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status_cxx200x.xml: Update to reflect current status and FDIS content. 

2011-05-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* doc/xml/manual/status_cxx200x.xml: Update to reflect current status
	and FDIS content.
	* doc/xml/manual/documentation_hacking.xml: Fix typo.
	* doc/html/*: Regenerate.

From-SVN: r173243
parent b038e437
Showing with 1102 additions and 948 deletions
libstdc++-v3/ChangeLog
2011-05-02 Jonathan Wakely <jwakely.gcc@gmail.com>
* doc/xml/manual/status_cxx200x.xml: Update to reflect current status
and FDIS content.
* doc/xml/manual/documentation_hacking.xml: Fix typo.
* doc/html/*: Regenerate.
2011-04-30 Daniel Krugler <daniel.kruegler@googlemail.com> 2011-04-30 Daniel Krugler <daniel.kruegler@googlemail.com>
* include/std/type_traits (__is_default_constructible_atom, * include/std/type_traits (__is_default_constructible_atom,
......
libstdc++-v3/doc/html/api.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>The GNU C++ Library API Reference</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><link rel="home" href="spine.html" title="The GNU C++ Library"/><link rel="up" href="bk02.html" title=""/><link rel="prev" href="bk02.html" title=""/><link rel="next" href="bk03.html" title=""/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">The GNU C++ Library API Reference</th></tr><tr><td align="left"><a accesskey="p" href="bk02.html">Prev</a> </td><th width="60%" align="center"/><td align="right"> <a accesskey="n" href="bk03.html">Next</a></td></tr></table><hr/></div><div class="article" title="The GNU C++ Library API Reference"><div class="titlepage"><div><div><h2 class="title"><a id="api"/>The GNU C++ Library API Reference</h2></div><div><p class="copyright">Copyright © <html xmlns="http://www.w3.org/1999/xhtml"><head><title>The GNU C++ Library API Reference</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="spine.html" title="The GNU C++ Library"/><link rel="up" href="bk02.html" title=""/><link rel="prev" href="bk02.html" title=""/><link rel="next" href="bk03.html" title=""/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">The GNU C++ Library API Reference</th></tr><tr><td align="left"><a accesskey="p" href="bk02.html">Prev</a> </td><th width="60%" align="center"/><td align="right"> <a accesskey="n" href="bk03.html">Next</a></td></tr></table><hr/></div><div class="article" title="The GNU C++ Library API Reference"><div class="titlepage"><div><div><h2 class="title"><a id="api"/>The GNU C++ Library API Reference</h2></div><div><p class="copyright">Copyright ©
2008 2008
, ,
2010 2010
<a class="link" href="http://www.fsf.org/" target="">FSF <a class="link" href="http://www.fsf.org/">FSF
</a> </a>
</p></div><div><div class="legalnotice" title="Legal Notice"><a id="id520754"/><p> </p></div><div><div class="legalnotice" title="Legal Notice"><a id="id482134"/><p>
<a class="link" href="manual/license.html" title="License">License <a class="link" href="manual/license.html" title="License">License
</a> </a>
</p></div></div></div><hr/></div><p> </p></div></div></div><hr/></div><p>
...@@ -21,25 +21,25 @@ ...@@ -21,25 +21,25 @@
</p><p> </p><p>
The API documentation, rendered into HTML, can be viewed online: The API documentation, rendered into HTML, can be viewed online:
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p> </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-3.4/index.html" target="">for the 3.4 release <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-3.4/index.html">for the 3.4 release
</a> </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.1/index.html" target="">for the 4.1 release <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.1/index.html">for the 4.1 release
</a> </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.2/index.html" target="">for the 4.2 release <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.2/index.html">for the 4.2 release
</a> </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.3/index.html" target="">for the 4.3 release <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.3/index.html">for the 4.3 release
</a> </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.4/index.html" target="">for the 4.4 release <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-html-USERS-4.4/index.html">for the 4.4 release
</a> </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-api-4.5/index.html" target="">for the 4.5 release <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/libstdc++-api-4.5/index.html">for the 4.5 release
</a> </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/index.html" target="">"the latest collection" <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/index.html">"the latest collection"
</a> </a>
(For the main development tree; see the date on the first page.) (For the main development tree; see the date on the first page.)
</p></li></ul></div><p> </p></li></ul></div><p>
...@@ -47,7 +47,7 @@ ...@@ -47,7 +47,7 @@
gcc.org site in a directory located at gcc.org site in a directory located at
<code class="literal">&lt;URL:ftp://gcc.gnu.org/pub/gcc/libstdc++/doxygen/&gt;</code>. <code class="literal">&lt;URL:ftp://gcc.gnu.org/pub/gcc/libstdc++/doxygen/&gt;</code>.
You will almost certainly need to use one of the You will almost certainly need to use one of the
<a class="link" href="http://gcc.gnu.org/mirrors.html" target="">mirror sites</a> to download <a class="link" href="http://gcc.gnu.org/mirrors.html">mirror sites</a> to download
the tarball. After unpacking, simply load libstdc++-html-*/index.html the tarball. After unpacking, simply load libstdc++-html-*/index.html
into a browser. into a browser.
</p><p> </p><p>
......
libstdc++-v3/doc/html/bk02.html
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libstdc++-v3/doc/html/bk03.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title/><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><link rel="home" href="spine.html" title="The GNU C++ Library"/><link rel="up" href="spine.html" title="The GNU C++ Library"/><link rel="prev" href="api.html" title="The GNU C++ Library API Reference"/><link rel="next" href="faq.html" title="Frequently Asked Questions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"/></tr><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><th width="60%" align="center"> </th><td align="right"> <a accesskey="n" href="faq.html">Next</a></td></tr></table><hr/></div><div class="book"><div class="titlepage"><hr/></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="article"><a href="faq.html">Frequently Asked Questions</a></span></dt></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><td align="center"> </td><td align="right"> <a accesskey="n" href="faq.html">Next</a></td></tr><tr><td align="left" valign="top">The GNU C++ Library API Reference </td><td align="center"><a accesskey="h" href="spine.html">Home</a></td><td align="right" valign="top"> Frequently Asked Questions</td></tr></table></div></body></html> <html xmlns="http://www.w3.org/1999/xhtml"><head><title/><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="spine.html" title="The GNU C++ Library"/><link rel="up" href="spine.html" title="The GNU C++ Library"/><link rel="prev" href="api.html" title="The GNU C++ Library API Reference"/><link rel="next" href="faq.html" title="Frequently Asked Questions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"/></tr><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><th width="60%" align="center"> </th><td align="right"> <a accesskey="n" href="faq.html">Next</a></td></tr></table><hr/></div><div class="book"><div class="titlepage"><hr/></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="article"><a href="faq.html">Frequently Asked Questions</a></span></dt></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><td align="center"> </td><td align="right"> <a accesskey="n" href="faq.html">Next</a></td></tr><tr><td align="left" valign="top">The GNU C++ Library API Reference </td><td align="center"><a accesskey="h" href="spine.html">Home</a></td><td align="right" valign="top"> Frequently Asked Questions</td></tr></table></div></body></html>
libstdc++-v3/doc/html/faq.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Frequently Asked Questions</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><link rel="home" href="spine.html" title="The GNU C++ Library"/><link rel="up" href="bk03.html" title=""/><link rel="prev" href="bk03.html" title=""/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Frequently Asked Questions</th></tr><tr><td align="left"><a accesskey="p" href="bk03.html">Prev</a> </td><th width="60%" align="center"/><td align="right"> </td></tr></table><hr/></div><div class="article" title="Frequently Asked Questions"><div class="titlepage"><div><div><h1 class="title"><a id="faq"/>Frequently Asked Questions</h1></div><div><p class="copyright">Copyright © <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Frequently Asked Questions</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="spine.html" title="The GNU C++ Library"/><link rel="up" href="bk03.html" title=""/><link rel="prev" href="bk03.html" title=""/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Frequently Asked Questions</th></tr><tr><td align="left"><a accesskey="p" href="bk03.html">Prev</a> </td><th width="60%" align="center"/><td align="right"> </td></tr></table><hr/></div><div class="article" title="Frequently Asked Questions"><div class="titlepage"><div><div><h1 class="title"><a id="faq"/>Frequently Asked Questions</h1></div><div><p class="copyright">Copyright ©
2008, 2010 2008, 2010
<a class="link" href="http://www.fsf.org" target="">FSF</a> <a class="link" href="http://www.fsf.org">FSF</a>
</p></div></div><hr/></div><div class="qandaset" title="Frequently Asked Questions"><a id="id533065"/><dl><dt/><dd><dl><dt>1.1. <a href="faq.html#faq.what"> </p></div></div><hr/></div><div class="qandaset" title="Frequently Asked Questions"><a id="id472848"/><dl><dt/><dd><dl><dt>1.1. <a href="faq.html#faq.what">
What is libstdc++? What is libstdc++?
</a></dt><dt>1.2. <a href="faq.html#faq.why"> </a></dt><dt>1.2. <a href="faq.html#faq.why">
Why should I use libstdc++? Why should I use libstdc++?
...@@ -105,7 +105,7 @@ ...@@ -105,7 +105,7 @@
What happened to the older libg++? I need that! What happened to the older libg++? I need that!
</a></dt><dt>1.7. <a href="faq.html#faq.more_questions"> </a></dt><dt>1.7. <a href="faq.html#faq.more_questions">
What if I have more questions? What if I have more questions?
</a></dt></dl></td></tr><tr class="question" title="1.1."><td align="left" valign="top"><a id="faq.what"/><a id="faq.what.q"/><p><b>1.1.</b></p></td><td align="left" valign="top"><p> </a></dt></dl></td></tr><tr class="question" title="1.1."><td align="left" valign="top"><a id="faq.what"/><a id="faq.what.q"/><p><strong>1.1.</strong></p></td><td align="left" valign="top"><p>
What is libstdc++? What is libstdc++?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="faq.what.a"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="faq.what.a"/></td><td align="left" valign="top"><p>
The GNU Standard C++ Library v3 is an ongoing project to The GNU Standard C++ Library v3 is an ongoing project to
...@@ -114,8 +114,8 @@ ...@@ -114,8 +114,8 @@
exactly how far the project has come, or just want the latest exactly how far the project has come, or just want the latest
bleeding-edge code, the up-to-date source is available over bleeding-edge code, the up-to-date source is available over
anonymous SVN, and can even be browsed over anonymous SVN, and can even be browsed over
the <a class="link" href="http://gcc.gnu.org/svn.html" target="">web</a>. the <a class="link" href="http://gcc.gnu.org/svn.html">web</a>.
</p></td></tr><tr class="question" title="1.2."><td align="left" valign="top"><a id="faq.why"/><a id="q-why"/><p><b>1.2.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="1.2."><td align="left" valign="top"><a id="faq.why"/><a id="q-why"/><p><strong>1.2.</strong></p></td><td align="left" valign="top"><p>
Why should I use libstdc++? Why should I use libstdc++?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-why"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-why"/></td><td align="left" valign="top"><p>
The completion of the ISO C++ standardization gave the C++ The completion of the ISO C++ standardization gave the C++
...@@ -129,9 +129,9 @@ ...@@ -129,9 +129,9 @@
(<span class="command"><strong>gcc</strong></span>, <span class="command"><strong>g++</strong></span>, etc) is widely (<span class="command"><strong>gcc</strong></span>, <span class="command"><strong>g++</strong></span>, etc) is widely
considered to be one of the leading compilers in the world. Its considered to be one of the leading compilers in the world. Its
development is overseen by the development is overseen by the
<a class="link" href="http://gcc.gnu.org/" target="">GCC team</a>. All of <a class="link" href="http://gcc.gnu.org/">GCC team</a>. All of
the rapid development and near-legendary the rapid development and near-legendary
<a class="link" href="http://gcc.gnu.org/buildstat.html" target="">portability</a> <a class="link" href="http://gcc.gnu.org/buildstat.html">portability</a>
that are the hallmarks of an open-source project are being that are the hallmarks of an open-source project are being
applied to libstdc++. applied to libstdc++.
</p><p> </p><p>
...@@ -141,7 +141,7 @@ ...@@ -141,7 +141,7 @@
<code class="classname">vector&lt;&gt;</code>, iostreams, and algorithms.) <code class="classname">vector&lt;&gt;</code>, iostreams, and algorithms.)
Programmers will no longer need to <span class="quote">“<span class="quote">roll their own</span>”</span> Programmers will no longer need to <span class="quote">“<span class="quote">roll their own</span>”</span>
nor be worried about platform-specific incompatibilities. nor be worried about platform-specific incompatibilities.
</p></td></tr><tr class="question" title="1.3."><td align="left" valign="top"><a id="faq.who"/><a id="q-who"/><p><b>1.3.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="1.3."><td align="left" valign="top"><a id="faq.who"/><a id="q-who"/><p><strong>1.3.</strong></p></td><td align="left" valign="top"><p>
Who's in charge of it? Who's in charge of it?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-who"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-who"/></td><td align="left" valign="top"><p>
The libstdc++ project is contributed to by several developers The libstdc++ project is contributed to by several developers
...@@ -153,15 +153,15 @@ ...@@ -153,15 +153,15 @@
Development and discussion is held on the libstdc++ mailing Development and discussion is held on the libstdc++ mailing
list. Subscribing to the list, or searching the list list. Subscribing to the list, or searching the list
archives, is open to everyone. You can read instructions for archives, is open to everyone. You can read instructions for
doing so on the <a class="link" href="http://gcc.gnu.org/libstdc++/" target="">homepage</a>. doing so on the <a class="link" href="http://gcc.gnu.org/libstdc++/">homepage</a>.
If you have questions, ideas, code, or are just curious, sign up! If you have questions, ideas, code, or are just curious, sign up!
</p></td></tr><tr class="question" title="1.4."><td align="left" valign="top"><a id="faq.when"/><a id="q-when"/><p><b>1.4.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="1.4."><td align="left" valign="top"><a id="faq.when"/><a id="q-when"/><p><strong>1.4.</strong></p></td><td align="left" valign="top"><p>
When is libstdc++ going to be finished? When is libstdc++ going to be finished?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-when"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-when"/></td><td align="left" valign="top"><p>
Nathan Myers gave the best of all possible answers, responding to Nathan Myers gave the best of all possible answers, responding to
a Usenet article asking this question: <span class="emphasis"><em>Sooner, if you a Usenet article asking this question: <span class="emphasis"><em>Sooner, if you
help.</em></span> help.</em></span>
</p></td></tr><tr class="question" title="1.5."><td align="left" valign="top"><a id="faq.how"/><a id="q-how"/><p><b>1.5.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="1.5."><td align="left" valign="top"><a id="faq.how"/><a id="q-how"/><p><strong>1.5.</strong></p></td><td align="left" valign="top"><p>
How do I contribute to the effort? How do I contribute to the effort?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how"/></td><td align="left" valign="top"><p>
Here is <a class="link" href="manual/appendix_contributing.html" title="Appendix A.  Contributing">a page devoted to Here is <a class="link" href="manual/appendix_contributing.html" title="Appendix A.  Contributing">a page devoted to
...@@ -172,7 +172,7 @@ ...@@ -172,7 +172,7 @@
anybody who is willing to help write documentation, for example, anybody who is willing to help write documentation, for example,
or has found a bug in code that we all thought was working and is or has found a bug in code that we all thought was working and is
willing to provide details, is more than welcome! willing to provide details, is more than welcome!
</p></td></tr><tr class="question" title="1.6."><td align="left" valign="top"><a id="faq.whereis_old"/><a id="q-whereis_old"/><p><b>1.6.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="1.6."><td align="left" valign="top"><a id="faq.whereis_old"/><a id="q-whereis_old"/><p><strong>1.6.</strong></p></td><td align="left" valign="top"><p>
What happened to the older libg++? I need that! What happened to the older libg++? I need that!
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-whereis_old"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-whereis_old"/></td><td align="left" valign="top"><p>
The most recent libg++ README states that libg++ is no longer The most recent libg++ README states that libg++ is no longer
...@@ -180,7 +180,7 @@ ...@@ -180,7 +180,7 @@
projects, and is only being kicked along to support older code. projects, and is only being kicked along to support older code.
</p><p> </p><p>
More information in the <a class="link" href="manual/backwards.html" title="Backwards Compatibility">backwards compatibility documentation</a> More information in the <a class="link" href="manual/backwards.html" title="Backwards Compatibility">backwards compatibility documentation</a>
</p></td></tr><tr class="question" title="1.7."><td align="left" valign="top"><a id="faq.more_questions"/><a id="q-more_questions"/><p><b>1.7.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="1.7."><td align="left" valign="top"><a id="faq.more_questions"/><a id="q-more_questions"/><p><strong>1.7.</strong></p></td><td align="left" valign="top"><p>
What if I have more questions? What if I have more questions?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-more_questions"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-more_questions"/></td><td align="left" valign="top"><p>
If you have read the README file, and your question remains If you have read the README file, and your question remains
...@@ -201,17 +201,17 @@ ...@@ -201,17 +201,17 @@
How is that different from the GNU {Lesser,Library} GPL? How is that different from the GNU {Lesser,Library} GPL?
</a></dt><dt>2.4. <a href="faq.html#faq.license.what_restrictions"> </a></dt><dt>2.4. <a href="faq.html#faq.license.what_restrictions">
I see. So, what restrictions are there on programs that use the library? I see. So, what restrictions are there on programs that use the library?
</a></dt></dl></td></tr><tr class="question" title="2.1."><td align="left" valign="top"><a id="faq.license.what"/><a id="q-license.what"/><p><b>2.1.</b></p></td><td align="left" valign="top"><p> </a></dt></dl></td></tr><tr class="question" title="2.1."><td align="left" valign="top"><a id="faq.license.what"/><a id="q-license.what"/><p><strong>2.1.</strong></p></td><td align="left" valign="top"><p>
What are the license terms for libstdc++? What are the license terms for libstdc++?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.what"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.what"/></td><td align="left" valign="top"><p>
See <a class="link" href="manual/license.html" title="License">our license description</a> See <a class="link" href="manual/license.html" title="License">our license description</a>
for these and related questions. for these and related questions.
</p></td></tr><tr class="question" title="2.2."><td align="left" valign="top"><a id="faq.license.any_program"/><a id="q-license.any_program"/><p><b>2.2.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="2.2."><td align="left" valign="top"><a id="faq.license.any_program"/><a id="q-license.any_program"/><p><strong>2.2.</strong></p></td><td align="left" valign="top"><p>
So any program which uses libstdc++ falls under the GPL? So any program which uses libstdc++ falls under the GPL?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.any_program"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.any_program"/></td><td align="left" valign="top"><p>
No. The special exception permits use of the library in No. The special exception permits use of the library in
proprietary applications. proprietary applications.
</p></td></tr><tr class="question" title="2.3."><td align="left" valign="top"><a id="faq.license.lgpl"/><a id="q-license.lgpl"/><p><b>2.3.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="2.3."><td align="left" valign="top"><a id="faq.license.lgpl"/><a id="q-license.lgpl"/><p><strong>2.3.</strong></p></td><td align="left" valign="top"><p>
How is that different from the GNU {Lesser,Library} GPL? How is that different from the GNU {Lesser,Library} GPL?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.lgpl"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.lgpl"/></td><td align="left" valign="top"><p>
The LGPL requires that users be able to replace the LGPL code with a The LGPL requires that users be able to replace the LGPL code with a
...@@ -221,7 +221,7 @@ ...@@ -221,7 +221,7 @@
are expanded inside the code that uses the library. So to allow people are expanded inside the code that uses the library. So to allow people
to replace the library code, someone using the library would have to to replace the library code, someone using the library would have to
distribute their own source, rendering the LGPL equivalent to the GPL. distribute their own source, rendering the LGPL equivalent to the GPL.
</p></td></tr><tr class="question" title="2.4."><td align="left" valign="top"><a id="faq.license.what_restrictions"/><a id="q-license.what_restrictions"/><p><b>2.4.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="2.4."><td align="left" valign="top"><a id="faq.license.what_restrictions"/><a id="q-license.what_restrictions"/><p><strong>2.4.</strong></p></td><td align="left" valign="top"><p>
I see. So, what restrictions are there on programs that use the library? I see. So, what restrictions are there on programs that use the library?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.what_restrictions"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-license.what_restrictions"/></td><td align="left" valign="top"><p>
None. We encourage such programs to be released as open source, None. We encourage such programs to be released as open source,
...@@ -234,7 +234,7 @@ ...@@ -234,7 +234,7 @@
What's libsupc++? What's libsupc++?
</a></dt><dt>3.6. <a href="faq.html#faq.size"> </a></dt><dt>3.6. <a href="faq.html#faq.size">
This library is HUGE! This library is HUGE!
</a></dt></dl></td></tr><tr class="question" title="3.1."><td align="left" valign="top"><a id="faq.how_to_install"/><a id="q-how_to_install"/><p><b>3.1.</b></p></td><td align="left" valign="top"><p>How do I install libstdc++? </a></dt></dl></td></tr><tr class="question" title="3.1."><td align="left" valign="top"><a id="faq.how_to_install"/><a id="q-how_to_install"/><p><strong>3.1.</strong></p></td><td align="left" valign="top"><p>How do I install libstdc++?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_install"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_install"/></td><td align="left" valign="top"><p>
Often libstdc++ comes pre-installed as an integral part of many Often libstdc++ comes pre-installed as an integral part of many
existing Linux and Unix systems, as well as many embedded existing Linux and Unix systems, as well as many embedded
...@@ -247,11 +247,11 @@ ...@@ -247,11 +247,11 @@
documentation</a> for detailed documentation</a> for detailed
instructions. You may wish to browse those files ahead instructions. You may wish to browse those files ahead
of time to get a feel for what's required. of time to get a feel for what's required.
</p></td></tr><tr class="question" title="3.2."><td align="left" valign="top"><a id="faq.how_to_get_sources"/><a id="q-how_to_get_sources"/><p><b>3.2.</b></p></td><td align="left" valign="top"><p>How does one get current libstdc++ sources? </p></td></tr><tr class="question" title="3.2."><td align="left" valign="top"><a id="faq.how_to_get_sources"/><a id="q-how_to_get_sources"/><p><strong>3.2.</strong></p></td><td align="left" valign="top"><p>How does one get current libstdc++ sources?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_get_sources"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_get_sources"/></td><td align="left" valign="top"><p>
Libstdc++ sources for all official releases can be obtained as Libstdc++ sources for all official releases can be obtained as
part of the GCC sources, available from various sites and part of the GCC sources, available from various sites and
mirrors. A full <a class="link" href="http://gcc.gnu.org/mirrors.html" target="">list of mirrors. A full <a class="link" href="http://gcc.gnu.org/mirrors.html">list of
download sites</a> is provided on the main GCC site. download sites</a> is provided on the main GCC site.
</p><p> </p><p>
Current libstdc++ sources can always be checked out of the main Current libstdc++ sources can always be checked out of the main
...@@ -262,7 +262,7 @@ ...@@ -262,7 +262,7 @@
<span class="application">Subversion</span>, or <acronym class="acronym">SVN</acronym>, is <span class="application">Subversion</span>, or <acronym class="acronym">SVN</acronym>, is
one of several revision control packages. It was selected for GNU one of several revision control packages. It was selected for GNU
projects because it's free (speech), free (beer), and very high projects because it's free (speech), free (beer), and very high
quality. The <a class="link" href="http://subversion.tigris.org" target=""> Subversion quality. The <a class="link" href="http://subversion.tigris.org"> Subversion
home page</a> has a better description. home page</a> has a better description.
</p><p> </p><p>
The <span class="quote">“<span class="quote">anonymous client checkout</span>”</span> feature of SVN is The <span class="quote">“<span class="quote">anonymous client checkout</span>”</span> feature of SVN is
...@@ -270,20 +270,20 @@ ...@@ -270,20 +270,20 @@
the latest libstdc++ sources. the latest libstdc++ sources.
</p><p> </p><p>
For more information For more information
see <a class="link" href="http://gcc.gnu.org/svn.html" target=""><acronym class="acronym">SVN</acronym> see <a class="link" href="http://gcc.gnu.org/svn.html"><acronym class="acronym">SVN</acronym>
details</a>. details</a>.
</p></td></tr><tr class="question" title="3.3."><td align="left" valign="top"><a id="faq.how_to_test"/><a id="q-how_to_test"/><p><b>3.3.</b></p></td><td align="left" valign="top"><p>How do I know if it works? </p></td></tr><tr class="question" title="3.3."><td align="left" valign="top"><a id="faq.how_to_test"/><a id="q-how_to_test"/><p><strong>3.3.</strong></p></td><td align="left" valign="top"><p>How do I know if it works?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_test"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_test"/></td><td align="left" valign="top"><p>
Libstdc++ comes with its own validation testsuite, which includes Libstdc++ comes with its own validation testsuite, which includes
conformance testing, regression testing, ABI testing, and conformance testing, regression testing, ABI testing, and
performance testing. Please consult the performance testing. Please consult the
<a class="link" href="http://gcc.gnu.org/install/test.html" target="">testing <a class="link" href="http://gcc.gnu.org/install/test.html">testing
documentation</a> for more details. documentation</a> for more details.
</p><p> </p><p>
If you find bugs in the testsuite programs themselves, or if you If you find bugs in the testsuite programs themselves, or if you
think of a new test program that should be added to the suite, think of a new test program that should be added to the suite,
<span class="emphasis"><em>please</em></span> write up your idea and send it to the list! <span class="emphasis"><em>please</em></span> write up your idea and send it to the list!
</p></td></tr><tr class="question" title="3.4."><td align="left" valign="top"><a id="faq.how_to_set_paths"/><a id="q-how_to_set_paths"/><p><b>3.4.</b></p></td><td align="left" valign="top"><p>How do I insure that the dynamically linked library will be found? </p></td></tr><tr class="question" title="3.4."><td align="left" valign="top"><a id="faq.how_to_set_paths"/><a id="q-how_to_set_paths"/><p><strong>3.4.</strong></p></td><td align="left" valign="top"><p>How do I insure that the dynamically linked library will be found?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_set_paths"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-how_to_set_paths"/></td><td align="left" valign="top"><p>
Depending on your platform and library version, the error message might Depending on your platform and library version, the error message might
be similar to one of the following: be similar to one of the following:
...@@ -318,7 +318,7 @@ ...@@ -318,7 +318,7 @@
</p><p> </p><p>
Using LD_LIBRARY_PATH is not always the best solution, <a class="link" href="manual/using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic" title="Finding Dynamic or Shared Libraries">Finding Dynamic or Shared Using LD_LIBRARY_PATH is not always the best solution, <a class="link" href="manual/using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic" title="Finding Dynamic or Shared Libraries">Finding Dynamic or Shared
Libraries</a> in the manual gives some alternatives. Libraries</a> in the manual gives some alternatives.
</p></td></tr><tr class="question" title="3.5."><td align="left" valign="top"><a id="faq.what_is_libsupcxx"/><a id="q-what_is_libsupcxx"/><p><b>3.5.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="3.5."><td align="left" valign="top"><a id="faq.what_is_libsupcxx"/><a id="q-what_is_libsupcxx"/><p><strong>3.5.</strong></p></td><td align="left" valign="top"><p>
What's libsupc++? What's libsupc++?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_is_libsupcxx"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_is_libsupcxx"/></td><td align="left" valign="top"><p>
If the only functions from <code class="filename">libstdc++.a</code> If the only functions from <code class="filename">libstdc++.a</code>
...@@ -335,7 +335,7 @@ ...@@ -335,7 +335,7 @@
using anything from the rest of the library, such as IOStreams using anything from the rest of the library, such as IOStreams
or vectors, then you'll still need pieces from or vectors, then you'll still need pieces from
<code class="filename">libstdc++.a</code>. <code class="filename">libstdc++.a</code>.
</p></td></tr><tr class="question" title="3.6."><td align="left" valign="top"><a id="faq.size"/><a id="q-size"/><p><b>3.6.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="3.6."><td align="left" valign="top"><a id="faq.size"/><a id="q-size"/><p><strong>3.6.</strong></p></td><td align="left" valign="top"><p>
This library is HUGE! This library is HUGE!
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-size"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-size"/></td><td align="left" valign="top"><p>
Usually the size of libraries on disk isn't noticeable. When a Usually the size of libraries on disk isn't noticeable. When a
...@@ -382,7 +382,7 @@ ...@@ -382,7 +382,7 @@
Recent GNU/Linux glibc required? Recent GNU/Linux glibc required?
</a></dt><dt>4.8. <a href="faq.html#faq.freebsd_wchar"> </a></dt><dt>4.8. <a href="faq.html#faq.freebsd_wchar">
Can't use wchar_t/wstring on FreeBSD Can't use wchar_t/wstring on FreeBSD
</a></dt></dl></td></tr><tr class="question" title="4.1."><td align="left" valign="top"><a id="faq.other_compilers"/><a id="q-other_compilers"/><p><b>4.1.</b></p></td><td align="left" valign="top"><p> </a></dt></dl></td></tr><tr class="question" title="4.1."><td align="left" valign="top"><a id="faq.other_compilers"/><a id="q-other_compilers"/><p><strong>4.1.</strong></p></td><td align="left" valign="top"><p>
Can libstdc++ be used with non-GNU compilers? Can libstdc++ be used with non-GNU compilers?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-other_compilers"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-other_compilers"/></td><td align="left" valign="top"><p>
Perhaps. Perhaps.
...@@ -402,7 +402,7 @@ ...@@ -402,7 +402,7 @@
been known to work with versions of the EDG C++ compiler, and been known to work with versions of the EDG C++ compiler, and
vendor-specific proprietary C++ compilers such as the Intel ICC vendor-specific proprietary C++ compilers such as the Intel ICC
C++ compiler. C++ compiler.
</p></td></tr><tr class="question" title="4.2."><td align="left" valign="top"><a id="faq.solaris_long_long"/><a id="q-solaris_long_long"/><p><b>4.2.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.2."><td align="left" valign="top"><a id="faq.solaris_long_long"/><a id="q-solaris_long_long"/><p><strong>4.2.</strong></p></td><td align="left" valign="top"><p>
No 'long long' type on Solaris? No 'long long' type on Solaris?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-solaris_long_long"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-solaris_long_long"/></td><td align="left" valign="top"><p>
By default we try to support the C99 <span class="type">long long</span> type. By default we try to support the C99 <span class="type">long long</span> type.
...@@ -414,7 +414,7 @@ ...@@ -414,7 +414,7 @@
commonly reported platform affected was Solaris. commonly reported platform affected was Solaris.
</p><p> </p><p>
This has been fixed for libstdc++ releases greater than 3.0.3. This has been fixed for libstdc++ releases greater than 3.0.3.
</p></td></tr><tr class="question" title="4.3."><td align="left" valign="top"><a id="faq.predefined"/><a id="q-predefined"/><p><b>4.3.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.3."><td align="left" valign="top"><a id="faq.predefined"/><a id="q-predefined"/><p><strong>4.3.</strong></p></td><td align="left" valign="top"><p>
<code class="constant">_XOPEN_SOURCE</code> and <code class="constant">_GNU_SOURCE</code> are always defined? <code class="constant">_XOPEN_SOURCE</code> and <code class="constant">_GNU_SOURCE</code> are always defined?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-predefined"/></td><td align="left" valign="top"><p>On Solaris, g++ (but not gcc) always defines the preprocessor </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-predefined"/></td><td align="left" valign="top"><p>On Solaris, g++ (but not gcc) always defines the preprocessor
macro <code class="constant">_XOPEN_SOURCE</code>. On GNU/Linux, the same happens macro <code class="constant">_XOPEN_SOURCE</code>. On GNU/Linux, the same happens
...@@ -440,16 +440,16 @@ ...@@ -440,16 +440,16 @@
<span class="command"><strong>g++ -E -dM - &lt; /dev/null"</strong></span> to display <span class="command"><strong>g++ -E -dM - &lt; /dev/null"</strong></span> to display
a list of predefined macros for any particular installation. a list of predefined macros for any particular installation.
</p><p>This has been discussed on the mailing lists </p><p>This has been discussed on the mailing lists
<a class="link" href="http://gcc.gnu.org/cgi-bin/htsearch?method=and&amp;format=builtin-long&amp;sort=score&amp;words=_XOPEN_SOURCE+Solaris" target="">quite a bit</a>. <a class="link" href="http://gcc.gnu.org/cgi-bin/htsearch?method=and&amp;format=builtin-long&amp;sort=score&amp;words=_XOPEN_SOURCE+Solaris">quite a bit</a>.
</p><p>This method is something of a wart. We'd like to find a cleaner </p><p>This method is something of a wart. We'd like to find a cleaner
solution, but nobody yet has contributed the time. solution, but nobody yet has contributed the time.
</p></td></tr><tr class="question" title="4.4."><td align="left" valign="top"><a id="faq.darwin_ctype"/><a id="q-darwin_ctype"/><p><b>4.4.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.4."><td align="left" valign="top"><a id="faq.darwin_ctype"/><a id="q-darwin_ctype"/><p><strong>4.4.</strong></p></td><td align="left" valign="top"><p>
Mac OS X <code class="filename">ctype.h</code> is broken! How can I fix it? Mac OS X <code class="filename">ctype.h</code> is broken! How can I fix it?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-darwin_ctype"/></td><td align="left" valign="top"><p>This is a long-standing bug in the OS X support. Fortunately, </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-darwin_ctype"/></td><td align="left" valign="top"><p>This is a long-standing bug in the OS X support. Fortunately,
the patch is quite simple, and well-known. the patch is quite simple, and well-known.
<a class="link" href="http://gcc.gnu.org/ml/gcc/2002-03/msg00817.html" target=""> Here's a <a class="link" href="http://gcc.gnu.org/ml/gcc/2002-03/msg00817.html"> Here's a
link to the solution</a>. link to the solution</a>.
</p></td></tr><tr class="question" title="4.5."><td align="left" valign="top"><a id="faq.threads_i386"/><a id="q-threads_i386"/><p><b>4.5.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.5."><td align="left" valign="top"><a id="faq.threads_i386"/><a id="q-threads_i386"/><p><strong>4.5.</strong></p></td><td align="left" valign="top"><p>
Threading is broken on i386? Threading is broken on i386?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-threads_i386"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-threads_i386"/></td><td align="left" valign="top"><p>
</p><p>Support for atomic integer operations is/was broken on i386 </p><p>Support for atomic integer operations is/was broken on i386
...@@ -459,7 +459,7 @@ ...@@ -459,7 +459,7 @@
on an i686, then you would encounter no problems. Only when on an i686, then you would encounter no problems. Only when
actually running the code on a i386 will the problem appear. actually running the code on a i386 will the problem appear.
</p><p>This is fixed in 3.2.2. </p><p>This is fixed in 3.2.2.
</p></td></tr><tr class="question" title="4.6."><td align="left" valign="top"><a id="faq.atomic_mips"/><a id="q-atomic_mips"/><p><b>4.6.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.6."><td align="left" valign="top"><a id="faq.atomic_mips"/><a id="q-atomic_mips"/><p><strong>4.6.</strong></p></td><td align="left" valign="top"><p>
MIPS atomic operations MIPS atomic operations
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-atomic_mips"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-atomic_mips"/></td><td align="left" valign="top"><p>
The atomic locking routines for MIPS targets requires MIPS II The atomic locking routines for MIPS targets requires MIPS II
...@@ -469,7 +469,7 @@ ...@@ -469,7 +469,7 @@
</p><p> </p><p>
The mips*-*-linux* port continues to use the MIPS II routines, and more The mips*-*-linux* port continues to use the MIPS II routines, and more
work in this area is expected. work in this area is expected.
</p></td></tr><tr class="question" title="4.7."><td align="left" valign="top"><a id="faq.linux_glibc"/><a id="q-linux_glibc"/><p><b>4.7.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.7."><td align="left" valign="top"><a id="faq.linux_glibc"/><a id="q-linux_glibc"/><p><strong>4.7.</strong></p></td><td align="left" valign="top"><p>
Recent GNU/Linux glibc required? Recent GNU/Linux glibc required?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-linux_glibc"/></td><td align="left" valign="top"><p>When running on GNU/Linux, libstdc++ 3.2.1 (shared library version </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-linux_glibc"/></td><td align="left" valign="top"><p>When running on GNU/Linux, libstdc++ 3.2.1 (shared library version
5.0.1) and later uses localization and formatting code from the system 5.0.1) and later uses localization and formatting code from the system
...@@ -480,7 +480,7 @@ ...@@ -480,7 +480,7 @@
</p><p>The guideline is simple: the more recent the C++ library, the </p><p>The guideline is simple: the more recent the C++ library, the
more recent the C library. (This is also documented in the main more recent the C library. (This is also documented in the main
GCC installation instructions.) GCC installation instructions.)
</p></td></tr><tr class="question" title="4.8."><td align="left" valign="top"><a id="faq.freebsd_wchar"/><a id="q-freebsd_wchar"/><p><b>4.8.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="4.8."><td align="left" valign="top"><a id="faq.freebsd_wchar"/><a id="q-freebsd_wchar"/><p><strong>4.8.</strong></p></td><td align="left" valign="top"><p>
Can't use wchar_t/wstring on FreeBSD Can't use wchar_t/wstring on FreeBSD
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-freebsd_wchar"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-freebsd_wchar"/></td><td align="left" valign="top"><p>
Older versions of FreeBSD's C library do not have sufficient Older versions of FreeBSD's C library do not have sufficient
...@@ -499,7 +499,7 @@ ...@@ -499,7 +499,7 @@
Bugs in the ISO C++ language or library specification Bugs in the ISO C++ language or library specification
</a></dt><dt>5.3. <a href="faq.html#faq.compiler_bugs"> </a></dt><dt>5.3. <a href="faq.html#faq.compiler_bugs">
Bugs in the compiler (gcc/g++) and not libstdc++ Bugs in the compiler (gcc/g++) and not libstdc++
</a></dt></dl></td></tr><tr class="question" title="5.1."><td align="left" valign="top"><a id="faq.what_works"/><a id="q-what_works"/><p><b>5.1.</b></p></td><td align="left" valign="top"><p> </a></dt></dl></td></tr><tr class="question" title="5.1."><td align="left" valign="top"><a id="faq.what_works"/><a id="q-what_works"/><p><strong>5.1.</strong></p></td><td align="left" valign="top"><p>
What works already? What works already?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_works"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_works"/></td><td align="left" valign="top"><p>
Short answer: Pretty much everything <span class="emphasis"><em>works</em></span> Short answer: Pretty much everything <span class="emphasis"><em>works</em></span>
...@@ -513,7 +513,7 @@ ...@@ -513,7 +513,7 @@
<a class="link" href="manual/status.html#status.iso.1998" title="C++ 1998/2003">C++98</a>, <a class="link" href="manual/status.html#status.iso.1998" title="C++ 1998/2003">C++98</a>,
<a class="link" href="manual/status.html#status.iso.tr1" title="C++ TR1">TR1</a>, and <a class="link" href="manual/status.html#status.iso.tr1" title="C++ TR1">TR1</a>, and
<a class="link" href="manual/status.html#status.iso.200x" title="C++ 200x">C++0x</a>. <a class="link" href="manual/status.html#status.iso.200x" title="C++ 200x">C++0x</a>.
</p></td></tr><tr class="question" title="5.2."><td align="left" valign="top"><a id="faq.standard_bugs"/><a id="q-standard_bugs"/><p><b>5.2.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="5.2."><td align="left" valign="top"><a id="faq.standard_bugs"/><a id="q-standard_bugs"/><p><strong>5.2.</strong></p></td><td align="left" valign="top"><p>
Bugs in the ISO C++ language or library specification Bugs in the ISO C++ language or library specification
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-standard_bugs"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-standard_bugs"/></td><td align="left" valign="top"><p>
Unfortunately, there are some. Unfortunately, there are some.
...@@ -521,14 +521,14 @@ ...@@ -521,14 +521,14 @@
For those people who are not part of the ISO Library Group For those people who are not part of the ISO Library Group
(i.e., nearly all of us needing to read this page in the first (i.e., nearly all of us needing to read this page in the first
place), a public list of the library defects is occasionally place), a public list of the library defects is occasionally
published <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/" target="">here</a>. published <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/">here</a>.
Some of these issues have resulted in code changes in libstdc++. Some of these issues have resulted in code changes in libstdc++.
</p><p> </p><p>
If you think you've discovered a new bug that is not listed, If you think you've discovered a new bug that is not listed,
please post a message describing your problem please post a message describing your problem
to <code class="email">&lt;<a class="email" href="mailto:libstdc++@gcc.gnu.org">libstdc++@gcc.gnu.org</a>&gt;</code> or the Usenet group to <code class="email">&lt;<a class="email" href="mailto:libstdc++@gcc.gnu.org">libstdc++@gcc.gnu.org</a>&gt;</code> or the Usenet group
comp.lang.c++.moderated. comp.lang.c++.moderated.
</p></td></tr><tr class="question" title="5.3."><td align="left" valign="top"><a id="faq.compiler_bugs"/><a id="q-compiler_bugs"/><p><b>5.3.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="5.3."><td align="left" valign="top"><a id="faq.compiler_bugs"/><a id="q-compiler_bugs"/><p><strong>5.3.</strong></p></td><td align="left" valign="top"><p>
Bugs in the compiler (gcc/g++) and not libstdc++ Bugs in the compiler (gcc/g++) and not libstdc++
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-compiler_bugs"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-compiler_bugs"/></td><td align="left" valign="top"><p>
On occasion, the compiler is wrong. Please be advised that this On occasion, the compiler is wrong. Please be advised that this
...@@ -541,7 +541,7 @@ ...@@ -541,7 +541,7 @@
these lists with terms describing your issue. these lists with terms describing your issue.
</p><p> </p><p>
Before reporting a bug, please examine the Before reporting a bug, please examine the
<a class="link" href="http://gcc.gnu.org/bugs/" target="">bugs database</a> with the <a class="link" href="http://gcc.gnu.org/bugs/">bugs database</a> with the
category set to <span class="quote">“<span class="quote">g++</span>”</span>. category set to <span class="quote">“<span class="quote">g++</span>”</span>.
</p></td></tr><tr class="toc"><td align="left" valign="top" colspan="2"><dl><dt>6.1. <a href="faq.html#faq.stream_reopening_fails"> </p></td></tr><tr class="toc"><td align="left" valign="top" colspan="2"><dl><dt>6.1. <a href="faq.html#faq.stream_reopening_fails">
Reopening a stream fails Reopening a stream fails
...@@ -563,7 +563,7 @@ ...@@ -563,7 +563,7 @@
list::size() is O(n)! list::size() is O(n)!
</a></dt><dt>6.9. <a href="faq.html#faq.easy_to_fix"> </a></dt><dt>6.9. <a href="faq.html#faq.easy_to_fix">
Aw, that's easy to fix! Aw, that's easy to fix!
</a></dt></dl></td></tr><tr class="question" title="6.1."><td align="left" valign="top"><a id="faq.stream_reopening_fails"/><a id="q-stream_reopening_fails"/><p><b>6.1.</b></p></td><td align="left" valign="top"><p> </a></dt></dl></td></tr><tr class="question" title="6.1."><td align="left" valign="top"><a id="faq.stream_reopening_fails"/><a id="q-stream_reopening_fails"/><p><strong>6.1.</strong></p></td><td align="left" valign="top"><p>
Reopening a stream fails Reopening a stream fails
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-stream_reopening_fails"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-stream_reopening_fails"/></td><td align="left" valign="top"><p>
One of the most-reported non-bug reports. Executing a sequence like: One of the most-reported non-bug reports. Executing a sequence like:
...@@ -590,7 +590,7 @@ ...@@ -590,7 +590,7 @@
<span class="emphasis"><em>Update:</em></span> for GCC 4.0 we implemented the resolution <span class="emphasis"><em>Update:</em></span> for GCC 4.0 we implemented the resolution
of <a class="link" href="manual/bugs.html" title="Bugs">DR #409</a> and open() of <a class="link" href="manual/bugs.html" title="Bugs">DR #409</a> and open()
now calls <code class="function">clear()</code> on success! now calls <code class="function">clear()</code> on success!
</p></td></tr><tr class="question" title="6.2."><td align="left" valign="top"><a id="faq.wefcxx_verbose"/><a id="q-wefcxx_verbose"/><p><b>6.2.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.2."><td align="left" valign="top"><a id="faq.wefcxx_verbose"/><a id="q-wefcxx_verbose"/><p><strong>6.2.</strong></p></td><td align="left" valign="top"><p>
-Weffc++ complains too much -Weffc++ complains too much
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-wefcxx_verbose"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-wefcxx_verbose"/></td><td align="left" valign="top"><p>
Many warnings are emitted when <code class="literal">-Weffc++</code> is used. Making Many warnings are emitted when <code class="literal">-Weffc++</code> is used. Making
...@@ -602,7 +602,7 @@ ...@@ -602,7 +602,7 @@
We do, however, try to have libstdc++ sources as clean as possible. If We do, however, try to have libstdc++ sources as clean as possible. If
you see some simple changes that pacify <code class="literal">-Weffc++</code> you see some simple changes that pacify <code class="literal">-Weffc++</code>
without other drawbacks, send us a patch. without other drawbacks, send us a patch.
</p></td></tr><tr class="question" title="6.3."><td align="left" valign="top"><a id="faq.ambiguous_overloads"/><a id="q-ambiguous_overloads"/><p><b>6.3.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.3."><td align="left" valign="top"><a id="faq.ambiguous_overloads"/><a id="q-ambiguous_overloads"/><p><strong>6.3.</strong></p></td><td align="left" valign="top"><p>
Ambiguous overloads after including an old-style header Ambiguous overloads after including an old-style header
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-ambiguous_overloads"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-ambiguous_overloads"/></td><td align="left" valign="top"><p>
Another problem is the <code class="literal">rel_ops</code> namespace and the template Another problem is the <code class="literal">rel_ops</code> namespace and the template
...@@ -611,10 +611,10 @@ ...@@ -611,10 +611,10 @@
(e.g., <span class="quote">“<span class="quote">using</span>”</span> them and the &lt;iterator&gt; header), (e.g., <span class="quote">“<span class="quote">using</span>”</span> them and the &lt;iterator&gt; header),
then you will suddenly be faced with huge numbers of ambiguity then you will suddenly be faced with huge numbers of ambiguity
errors. This was discussed on the -v3 list; Nathan Myers errors. This was discussed on the -v3 list; Nathan Myers
<a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-01/msg00247.html" target="">sums <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-01/msg00247.html">sums
things up here</a>. The collisions with vector/string iterator things up here</a>. The collisions with vector/string iterator
types have been fixed for 3.1. types have been fixed for 3.1.
</p></td></tr><tr class="question" title="6.4."><td align="left" valign="top"><a id="faq.v2_headers"/><a id="q-v2_headers"/><p><b>6.4.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.4."><td align="left" valign="top"><a id="faq.v2_headers"/><a id="q-v2_headers"/><p><strong>6.4.</strong></p></td><td align="left" valign="top"><p>
The g++-3 headers are <span class="emphasis"><em>not ours</em></span> The g++-3 headers are <span class="emphasis"><em>not ours</em></span>
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-v2_headers"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-v2_headers"/></td><td align="left" valign="top"><p>
If you are using headers in If you are using headers in
...@@ -630,7 +630,7 @@ ...@@ -630,7 +630,7 @@
'v'?). Starting with version 3.2 the headers are installed in 'v'?). Starting with version 3.2 the headers are installed in
<code class="filename">${prefix}/include/c++/${version}</code> as this prevents <code class="filename">${prefix}/include/c++/${version}</code> as this prevents
headers from previous versions being found by mistake. headers from previous versions being found by mistake.
</p></td></tr><tr class="question" title="6.5."><td align="left" valign="top"><a id="faq.boost_concept_checks"/><a id="q-boost_concept_checks"/><p><b>6.5.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.5."><td align="left" valign="top"><a id="faq.boost_concept_checks"/><a id="q-boost_concept_checks"/><p><strong>6.5.</strong></p></td><td align="left" valign="top"><p>
Errors about <span class="emphasis"><em>*Concept</em></span> and Errors about <span class="emphasis"><em>*Concept</em></span> and
<span class="emphasis"><em>constraints</em></span> in the STL <span class="emphasis"><em>constraints</em></span> in the STL
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-boost_concept_checks"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-boost_concept_checks"/></td><td align="left" valign="top"><p>
...@@ -647,7 +647,7 @@ ...@@ -647,7 +647,7 @@
checks, is available in the checks, is available in the
<a class="link" href="manual/bk01pt02ch05s02.html" title="Concept Checking">Diagnostics</a>. <a class="link" href="manual/bk01pt02ch05s02.html" title="Concept Checking">Diagnostics</a>.
chapter of the manual. chapter of the manual.
</p></td></tr><tr class="question" title="6.6."><td align="left" valign="top"><a id="faq.dlopen_crash"/><a id="q-dlopen_crash"/><p><b>6.6.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.6."><td align="left" valign="top"><a id="faq.dlopen_crash"/><a id="q-dlopen_crash"/><p><strong>6.6.</strong></p></td><td align="left" valign="top"><p>
Program crashes when using library code in a Program crashes when using library code in a
dynamically-loaded library dynamically-loaded library
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-dlopen_crash"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-dlopen_crash"/></td><td align="left" valign="top"><p>
...@@ -666,12 +666,12 @@ ...@@ -666,12 +666,12 @@
<br/> <br/>
    // link the executable<br/>     // link the executable<br/>
    g++ -fPIC -rdynamic -o foo ... -L. -lfoo -ldl<br/>     g++ -fPIC -rdynamic -o foo ... -L. -lfoo -ldl<br/>
    </p></div></td></tr><tr class="question" title="6.7."><td align="left" valign="top"><a id="faq.memory_leaks"/><a id="q-memory_leaks"/><p><b>6.7.</b></p></td><td align="left" valign="top"><p>     </p></div></td></tr><tr class="question" title="6.7."><td align="left" valign="top"><a id="faq.memory_leaks"/><a id="q-memory_leaks"/><p><strong>6.7.</strong></p></td><td align="left" valign="top"><p>
<span class="quote">“<span class="quote">Memory leaks</span>”</span> in containers <span class="quote">“<span class="quote">Memory leaks</span>”</span> in containers
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-memory_leaks"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-memory_leaks"/></td><td align="left" valign="top"><p>
A few people have reported that the standard containers appear A few people have reported that the standard containers appear
to leak memory when tested with memory checkers such as to leak memory when tested with memory checkers such as
<a class="link" href="http://valgrind.org/" target="">valgrind</a>. <a class="link" href="http://valgrind.org/">valgrind</a>.
The library's default allocators keep free memory in a pool The library's default allocators keep free memory in a pool
for later reuse, rather than returning it to the OS. Although for later reuse, rather than returning it to the OS. Although
this memory is always reachable by the library and is never this memory is always reachable by the library and is never
...@@ -679,18 +679,18 @@ ...@@ -679,18 +679,18 @@
want to test the library for memory leaks please read want to test the library for memory leaks please read
<a class="link" href="manual/debug.html#debug.memory" title="Memory Leak Hunting">Tips for memory leak hunting</a> <a class="link" href="manual/debug.html#debug.memory" title="Memory Leak Hunting">Tips for memory leak hunting</a>
first. first.
</p></td></tr><tr class="question" title="6.8."><td align="left" valign="top"><a id="faq.list_size_on"/><a id="q-list_size_on"/><p><b>6.8.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.8."><td align="left" valign="top"><a id="faq.list_size_on"/><a id="q-list_size_on"/><p><strong>6.8.</strong></p></td><td align="left" valign="top"><p>
list::size() is O(n)! list::size() is O(n)!
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-list_size_on"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-list_size_on"/></td><td align="left" valign="top"><p>
See See
the <a class="link" href="manual/containers.html" title="Chapter 9.  Containers">Containers</a> the <a class="link" href="manual/containers.html" title="Chapter 9.  Containers">Containers</a>
chapter. chapter.
</p></td></tr><tr class="question" title="6.9."><td align="left" valign="top"><a id="faq.easy_to_fix"/><a id="q-easy_to_fix"/><p><b>6.9.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="6.9."><td align="left" valign="top"><a id="faq.easy_to_fix"/><a id="q-easy_to_fix"/><p><strong>6.9.</strong></p></td><td align="left" valign="top"><p>
Aw, that's easy to fix! Aw, that's easy to fix!
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-easy_to_fix"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-easy_to_fix"/></td><td align="left" valign="top"><p>
If you have found a bug in the library and you think you have If you have found a bug in the library and you think you have
a working fix, then send it in! The main GCC site has a page a working fix, then send it in! The main GCC site has a page
on <a class="link" href="http://gcc.gnu.org/contribute.html" target="">submitting on <a class="link" href="http://gcc.gnu.org/contribute.html">submitting
patches</a> that covers the procedure, but for libstdc++ you patches</a> that covers the procedure, but for libstdc++ you
should also send the patch to our mailing list in addition to should also send the patch to our mailing list in addition to
the GCC patches mailing list. The libstdc++ the GCC patches mailing list. The libstdc++
...@@ -718,7 +718,7 @@ ...@@ -718,7 +718,7 @@
What's an ABI and why is it so messy? What's an ABI and why is it so messy?
</a></dt><dt>7.8. <a href="faq.html#faq.size_equals_capacity"> </a></dt><dt>7.8. <a href="faq.html#faq.size_equals_capacity">
How do I make std::vector&lt;T&gt;::capacity() == std::vector&lt;T&gt;::size? How do I make std::vector&lt;T&gt;::capacity() == std::vector&lt;T&gt;::size?
</a></dt></dl></td></tr><tr class="question" title="7.1."><td align="left" valign="top"><a id="faq.iterator_as_pod"/><a id="faq.iterator_as_pod_q"/><p><b>7.1.</b></p></td><td align="left" valign="top"><p> </a></dt></dl></td></tr><tr class="question" title="7.1."><td align="left" valign="top"><a id="faq.iterator_as_pod"/><a id="faq.iterator_as_pod_q"/><p><strong>7.1.</strong></p></td><td align="left" valign="top"><p>
string::iterator is not char*; vector&lt;T&gt;::iterator is not T* string::iterator is not char*; vector&lt;T&gt;::iterator is not T*
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="faq.iterator_as_pod_a"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="faq.iterator_as_pod_a"/></td><td align="left" valign="top"><p>
If you have code that depends on container&lt;T&gt; iterators If you have code that depends on container&lt;T&gt; iterators
...@@ -737,7 +737,7 @@ ...@@ -737,7 +737,7 @@
certain expressions to <code class="varname">&amp;*i</code>. Future revisions certain expressions to <code class="varname">&amp;*i</code>. Future revisions
of the Standard are expected to bless this usage for of the Standard are expected to bless this usage for
vector&lt;&gt; (but not for basic_string&lt;&gt;). vector&lt;&gt; (but not for basic_string&lt;&gt;).
</p></td></tr><tr class="question" title="7.2."><td align="left" valign="top"><a id="faq.what_is_next"/><a id="q-what_is_next"/><p><b>7.2.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="7.2."><td align="left" valign="top"><a id="faq.what_is_next"/><a id="q-what_is_next"/><p><strong>7.2.</strong></p></td><td align="left" valign="top"><p>
What's next after libstdc++? What's next after libstdc++?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_is_next"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_is_next"/></td><td align="left" valign="top"><p>
Hopefully, not much. The goal of libstdc++ is to produce a Hopefully, not much. The goal of libstdc++ is to produce a
...@@ -748,12 +748,12 @@ ...@@ -748,12 +748,12 @@
There is an effort underway to add significant extensions to There is an effort underway to add significant extensions to
the standard library specification. The latest version of the standard library specification. The latest version of
this effort is described in this effort is described in
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1836.pdf" target=""> <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1836.pdf">
The C++ Library Technical Report 1</a>. The C++ Library Technical Report 1</a>.
</p></td></tr><tr class="question" title="7.3."><td align="left" valign="top"><a id="faq.sgi_stl"/><a id="q-sgi_stl"/><p><b>7.3.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="7.3."><td align="left" valign="top"><a id="faq.sgi_stl"/><a id="q-sgi_stl"/><p><strong>7.3.</strong></p></td><td align="left" valign="top"><p>
What about the STL from SGI? What about the STL from SGI?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-sgi_stl"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-sgi_stl"/></td><td align="left" valign="top"><p>
The <a class="link" href="http://www.sgi.com/tech/stl/" target="">STL from SGI</a>, The <a class="link" href="http://www.sgi.com/tech/stl/">STL from SGI</a>,
version 3.3, was the final merge of the STL codebase. The version 3.3, was the final merge of the STL codebase. The
code in libstdc++ contains many fixes and changes, and code in libstdc++ contains many fixes and changes, and
the SGI code is no longer under active the SGI code is no longer under active
...@@ -773,23 +773,23 @@ ...@@ -773,23 +773,23 @@
</p><p> </p><p>
The FAQ for SGI's STL (one jump off of their main page) is The FAQ for SGI's STL (one jump off of their main page) is
still recommended reading. still recommended reading.
</p></td></tr><tr class="question" title="7.4."><td align="left" valign="top"><a id="faq.extensions_and_backwards_compat"/><a id="q-extensions_and_backwards_compat"/><p><b>7.4.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="7.4."><td align="left" valign="top"><a id="faq.extensions_and_backwards_compat"/><a id="q-extensions_and_backwards_compat"/><p><strong>7.4.</strong></p></td><td align="left" valign="top"><p>
Extensions and Backward Compatibility Extensions and Backward Compatibility
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-extensions_and_backwards_compat"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-extensions_and_backwards_compat"/></td><td align="left" valign="top"><p>
See the <a class="link" href="manual/backwards.html" title="Backwards Compatibility">link</a> on backwards compatibility and <a class="link" href="manual/api.html" title="API Evolution and Deprecation History">link</a> on evolution. See the <a class="link" href="manual/backwards.html" title="Backwards Compatibility">link</a> on backwards compatibility and <a class="link" href="manual/api.html" title="API Evolution and Deprecation History">link</a> on evolution.
</p></td></tr><tr class="question" title="7.5."><td align="left" valign="top"><a id="faq.tr1_support"/><a id="q-tr1_support"/><p><b>7.5.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="7.5."><td align="left" valign="top"><a id="faq.tr1_support"/><a id="q-tr1_support"/><p><strong>7.5.</strong></p></td><td align="left" valign="top"><p>
Does libstdc++ support TR1? Does libstdc++ support TR1?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-tr1_support"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-tr1_support"/></td><td align="left" valign="top"><p>
Yes. Yes.
</p><p> </p><p>
The C++ Standard Library Technical Report adds many new features to The C++ Standard Library Technical Report adds many new features to
the library. The latest version of this effort is described in the library. The latest version of this effort is described in
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1836.pdf" target=""> <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1836.pdf">
Technical Report 1</a>. Technical Report 1</a>.
</p><p> </p><p>
The implementation status of TR1 in libstdc++ can be tracked <a class="link" href="manual/status.html#status.iso.tr1" title="C++ TR1">on the TR1 status The implementation status of TR1 in libstdc++ can be tracked <a class="link" href="manual/status.html#status.iso.tr1" title="C++ TR1">on the TR1 status
page</a>. page</a>.
</p></td></tr><tr class="question" title="7.6."><td align="left" valign="top"><a id="faq.get_iso_cxx"/><a id="q-get_iso_cxx"/><p><b>7.6.</b></p></td><td align="left" valign="top"><p>How do I get a copy of the ISO C++ Standard? </p></td></tr><tr class="question" title="7.6."><td align="left" valign="top"><a id="faq.get_iso_cxx"/><a id="q-get_iso_cxx"/><p><strong>7.6.</strong></p></td><td align="left" valign="top"><p>How do I get a copy of the ISO C++ Standard?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-get_iso_cxx"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-get_iso_cxx"/></td><td align="left" valign="top"><p>
Copies of the full ISO 14882 standard are available on line via Copies of the full ISO 14882 standard are available on line via
the ISO mirror site for committee members. Non-members, or those the ISO mirror site for committee members. Non-members, or those
...@@ -798,17 +798,17 @@ ...@@ -798,17 +798,17 @@
get a copy of the standard from their respective national get a copy of the standard from their respective national
standards organization. In the USA, this national standards standards organization. In the USA, this national standards
organization is ANSI and their website is organization is ANSI and their website is
right <a class="link" href="http://www.ansi.org" target="">here</a>. (And if right <a class="link" href="http://www.ansi.org">here</a>. (And if
you've already registered with them, clicking this link will take you've already registered with them, clicking this link will take
you to directly to the place where you can you to directly to the place where you can
<a class="link" href="http://webstore.ansi.org/RecordDetail.aspx?sku=ISO%2FIEC+14882:2003" target="">buy the standard on-line</a>. <a class="link" href="http://webstore.ansi.org/RecordDetail.aspx?sku=ISO%2FIEC+14882:2003">buy the standard on-line</a>.
</p><p> </p><p>
Who is your country's member body? Visit the Who is your country's member body? Visit the
<a class="link" href="http://www.iso.ch/" target="">ISO homepage</a> and find out! <a class="link" href="http://www.iso.ch/">ISO homepage</a> and find out!
</p><p> </p><p>
The 2003 version of the standard (the 1998 version plus TC1) is The 2003 version of the standard (the 1998 version plus TC1) is
available in print, ISBN 0-470-84674-7. available in print, ISBN 0-470-84674-7.
</p></td></tr><tr class="question" title="7.7."><td align="left" valign="top"><a id="faq.what_is_abi"/><a id="q-what_is_abi"/><p><b>7.7.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="7.7."><td align="left" valign="top"><a id="faq.what_is_abi"/><a id="q-what_is_abi"/><p><strong>7.7.</strong></p></td><td align="left" valign="top"><p>
What's an ABI and why is it so messy? What's an ABI and why is it so messy?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_is_abi"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-what_is_abi"/></td><td align="left" valign="top"><p>
<acronym class="acronym">ABI</acronym> stands for <span class="quote">“<span class="quote">Application Binary <acronym class="acronym">ABI</acronym> stands for <span class="quote">“<span class="quote">Application Binary
...@@ -856,7 +856,7 @@ ...@@ -856,7 +856,7 @@
so they may later be changed. Deciding which, and implementing so they may later be changed. Deciding which, and implementing
the decisions, must happen before you can reasonably document a the decisions, must happen before you can reasonably document a
candidate C++ ABI that encompasses the standard library. candidate C++ ABI that encompasses the standard library.
</p></td></tr><tr class="question" title="7.8."><td align="left" valign="top"><a id="faq.size_equals_capacity"/><a id="q-size_equals_capacity"/><p><b>7.8.</b></p></td><td align="left" valign="top"><p> </p></td></tr><tr class="question" title="7.8."><td align="left" valign="top"><a id="faq.size_equals_capacity"/><a id="q-size_equals_capacity"/><p><strong>7.8.</strong></p></td><td align="left" valign="top"><p>
How do I make std::vector&lt;T&gt;::capacity() == std::vector&lt;T&gt;::size? How do I make std::vector&lt;T&gt;::capacity() == std::vector&lt;T&gt;::size?
</p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-size_equals_capacity"/></td><td align="left" valign="top"><p> </p></td></tr><tr class="answer"><td align="left" valign="top"><a id="a-size_equals_capacity"/></td><td align="left" valign="top"><p>
The standard idiom for deallocating a <code class="classname">vector&lt;T&gt;</code>'s The standard idiom for deallocating a <code class="classname">vector&lt;T&gt;</code>'s
......
libstdc++-v3/doc/html/manual/abi.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>ABI Policy and Guidelines</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; ABI&#10; , &#10; version&#10; , &#10; dynamic&#10; , &#10; shared&#10; , &#10; compatibility&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="test.html" title="Test"/><link rel="next" href="api.html" title="API Evolution and Deprecation History"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">ABI Policy and Guidelines</th></tr><tr><td align="left"><a accesskey="p" href="test.html">Prev</a> </td><th width="60%" align="center">Appendix B.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>ABI Policy and Guidelines</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; ABI&#10; , &#10; version&#10; , &#10; dynamic&#10; , &#10; shared&#10; , &#10; compatibility&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="test.html" title="Test"/><link rel="next" href="api.html" title="API Evolution and Deprecation History"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">ABI Policy and Guidelines</th></tr><tr><td align="left"><a accesskey="p" href="test.html">Prev</a> </td><th width="60%" align="center">Appendix B. 
Porting and Maintenance Porting and Maintenance
</th><td align="right"> <a accesskey="n" href="api.html">Next</a></td></tr></table><hr/></div><div class="section" title="ABI Policy and Guidelines"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.abi"/>ABI Policy and Guidelines</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="api.html">Next</a></td></tr></table><hr/></div><div class="section" title="ABI Policy and Guidelines"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.abi"/>ABI Policy and Guidelines</h2></div></div></div><p>
...@@ -21,7 +21,7 @@ ...@@ -21,7 +21,7 @@
virtual functions, etc. These details are defined as the compiler virtual functions, etc. These details are defined as the compiler
Application Binary Interface, or ABI. The GNU C++ compiler uses an Application Binary Interface, or ABI. The GNU C++ compiler uses an
industry-standard C++ ABI starting with version 3. Details can be industry-standard C++ ABI starting with version 3. Details can be
found in the <a class="link" href="http://www.codesourcery.com/public/cxx-abi/abi.html" target="">ABI found in the <a class="link" href="http://www.codesourcery.com/public/cxx-abi/abi.html">ABI
specification</a>. specification</a>.
</p><p> </p><p>
The GNU C++ compiler, g++, has a compiler command line option to The GNU C++ compiler, g++, has a compiler command line option to
...@@ -30,7 +30,7 @@ ...@@ -30,7 +30,7 @@
g++ command line options may change the ABI as a side-effect of g++ command line options may change the ABI as a side-effect of
use. Such flags include <code class="code">-fpack-struct</code> and use. Such flags include <code class="code">-fpack-struct</code> and
<code class="code">-fno-exceptions</code>, but include others: see the complete <code class="code">-fno-exceptions</code>, but include others: see the complete
list in the GCC manual under the heading <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code%20Gen%20Options" target="">Options list in the GCC manual under the heading <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code%20Gen%20Options">Options
for Code Generation Conventions</a>. for Code Generation Conventions</a>.
</p><p> </p><p>
The configure options used when building a specific libstdc++ The configure options used when building a specific libstdc++
...@@ -115,7 +115,7 @@ compatible. ...@@ -115,7 +115,7 @@ compatible.
Note 2: Not strictly required. Note 2: Not strictly required.
</p><p> </p><p>
Note 3: This release (but not previous or subsequent) has one Note 3: This release (but not previous or subsequent) has one
known incompatibility, see <a class="link" href="http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33678" target="">33678</a> known incompatibility, see <a class="link" href="http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33678">33678</a>
in the GCC bug database. in the GCC bug database.
</p></li><li class="listitem"><p>Symbol versioning on the libstdc++.so binary.</p><p>mapfile: libstdc++-v3/config/abi/pre/gnu.ver</p><p>It is versioned with the following labels and version </p></li><li class="listitem"><p>Symbol versioning on the libstdc++.so binary.</p><p>mapfile: libstdc++-v3/config/abi/pre/gnu.ver</p><p>It is versioned with the following labels and version
definitions, where the version definition is the maximum for a definitions, where the version definition is the maximum for a
...@@ -289,7 +289,7 @@ class that would otherwise have implicit versions. This will change ...@@ -289,7 +289,7 @@ class that would otherwise have implicit versions. This will change
the way the compiler deals with this class in by-value return the way the compiler deals with this class in by-value return
statements or parameters: instead of passing instances of this statements or parameters: instead of passing instances of this
class in registers, the compiler will be forced to use memory. See the class in registers, the compiler will be forced to use memory. See the
section on <a class="link" href="http://www.codesourcery.com/public/cxx-abi/abi.html#calls" target="">Function section on <a class="link" href="http://www.codesourcery.com/public/cxx-abi/abi.html#calls">Function
Calling Conventions and APIs</a> Calling Conventions and APIs</a>
of the C++ ABI documentation for further details. of the C++ ABI documentation for further details.
</p></li></ol></div></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h3 class="title"><a id="abi.impl"/>Implementation</h3></div></div></div><div class="orderedlist"><ol class="orderedlist"><li class="listitem"><p> </p></li></ol></div></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h3 class="title"><a id="abi.impl"/>Implementation</h3></div></div></div><div class="orderedlist"><ol class="orderedlist"><li class="listitem"><p>
...@@ -479,41 +479,41 @@ gcc test.c -g -O2 -L. -lone -ltwo /usr/lib/libstdc++.so.5 /usr/lib/libstdc++.so. ...@@ -479,41 +479,41 @@ gcc test.c -g -O2 -L. -lone -ltwo /usr/lib/libstdc++.so.5 /usr/lib/libstdc++.so.
</p><p> </p><p>
For more background on this issue, see these bugzilla entries: For more background on this issue, see these bugzilla entries:
</p><p> </p><p>
<a class="link" href="http://gcc.gnu.org/PR24660" target="">24660: versioning weak symbols in libstdc++</a> <a class="link" href="http://gcc.gnu.org/PR24660">24660: versioning weak symbols in libstdc++</a>
</p><p> </p><p>
<a class="link" href="http://gcc.gnu.org/PR19664" target="">19664: libstdc++ headers should have pop/push of the visibility around the declarations</a> <a class="link" href="http://gcc.gnu.org/PR19664">19664: libstdc++ headers should have pop/push of the visibility around the declarations</a>
</p></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h3 class="title"><a id="abi.biblio"/>Bibliography</h3></div></div></div><div class="biblioentry"><a id="id621956"/><p><span class="biblioid"> </p></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h3 class="title"><a id="abi.biblio"/>Bibliography</h3></div></div></div><div class="biblioentry"><a id="id583024"/><p><span class="biblioid">
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</em>. </span></p></div><div class="biblioentry"><a id="id622026"/><p><span class="biblioid"> </em>. </span></p></div><div class="biblioentry"><a id="id583094"/><p><span class="biblioid">
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Sun Studio 11: C++ Migration Guide (document 819-3689) Sun Studio 11: C++ Migration Guide (document 819-3689)
</em>. </span></p></div><div class="biblioentry"><a id="id622043"/><p><span class="biblioid"> </em>. </span></p></div><div class="biblioentry"><a id="id583112"/><p><span class="biblioid">
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How to Write Shared Libraries How to Write Shared Libraries
</em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span></p></div><div class="biblioentry"><a id="id622074"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span></p></div><div class="biblioentry"><a id="id583143"/><p><span class="biblioid">
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</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
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. </span><span class="author"><span class="firstname">Benjamin</span> <span class="surname">Kosnik</span>. </span></p></div><div class="biblioentry"><a id="id622121"/><p><span class="biblioid"> . </span><span class="author"><span class="firstname">Benjamin</span> <span class="surname">Kosnik</span>. </span></p></div><div class="biblioentry"><a id="id583190"/><p><span class="biblioid">
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Versioning With Namespaces Versioning With Namespaces
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
ISO C++ J16/06-0083 ISO C++ J16/06-0083
. </span><span class="author"><span class="firstname">Benjamin</span> <span class="surname">Kosnik</span>. </span></p></div><div class="biblioentry"><a id="id622151"/><p><span class="biblioid"> . </span><span class="author"><span class="firstname">Benjamin</span> <span class="surname">Kosnik</span>. </span></p></div><div class="biblioentry"><a id="id583220"/><p><span class="biblioid">
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Binary Compatibility of Shared Libraries Implemented in C++ Binary Compatibility of Shared Libraries Implemented in C++
on GNU/Linux Systems on GNU/Linux Systems
......
libstdc++-v3/doc/html/manual/algorithms.html
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Algorithms Algorithms
<a id="id600499" class="indexterm"/> <a id="id561572" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="algorithms.html#std.algorithms.mutating">Mutating</a></span></dt><dd><dl><dt><span class="section"><a href="algorithms.html#algorithms.mutating.swap"><code class="function">swap</code></a></span></dt></dl></dd></dl></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="algorithms.html#std.algorithms.mutating">Mutating</a></span></dt><dd><dl><dt><span class="section"><a href="algorithms.html#algorithms.mutating.swap"><code class="function">swap</code></a></span></dt></dl></dd></dl></div><p>
The neatest accomplishment of the algorithms sect1 is that all the The neatest accomplishment of the algorithms sect1 is that all the
work is done via iterators, not containers directly. This means two work is done via iterators, not containers directly. This means two
important things: important things:
......
libstdc++-v3/doc/html/manual/api.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>API Evolution and Deprecation History</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="ISO C++, api, evolution, deprecation, history"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="abi.html" title="ABI Policy and Guidelines"/><link rel="next" href="backwards.html" title="Backwards Compatibility"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">API Evolution and Deprecation History</th></tr><tr><td align="left"><a accesskey="p" href="abi.html">Prev</a> </td><th width="60%" align="center">Appendix B.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>API Evolution and Deprecation History</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="ISO C++, api, evolution, deprecation, history"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="abi.html" title="ABI Policy and Guidelines"/><link rel="next" href="backwards.html" title="Backwards Compatibility"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">API Evolution and Deprecation History</th></tr><tr><td align="left"><a accesskey="p" href="abi.html">Prev</a> </td><th width="60%" align="center">Appendix B. 
Porting and Maintenance Porting and Maintenance
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...@@ -75,11 +75,11 @@ _Alloc_traits</code> have been removed. ...@@ -75,11 +75,11 @@ _Alloc_traits</code> have been removed.
<span class="type">__alloc</span> to select an underlying allocator that <span class="type">__alloc</span> to select an underlying allocator that
satisfied memory allocation requests. The selection of this satisfied memory allocation requests. The selection of this
underlying allocator was not user-configurable. underlying allocator was not user-configurable.
</p><div class="table"><a id="id622712"/><p class="title"><b>Table B.6. Extension Allocators</b></p><div class="table-contents"><table summary="Extension Allocators" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Allocator (3.4)</th><th style="text-align: left">Header (3.4)</th><th style="text-align: left">Allocator (3.[0-3])</th><th style="text-align: left">Header (3.[0-3])</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">__gnu_cxx::new_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/new_allocator.h</code></td><td style="text-align: left"><code class="classname">std::__new_alloc</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::malloc_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/malloc_allocator.h</code></td><td style="text-align: left"><code class="classname">std::__malloc_alloc_template&lt;int&gt;</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::debug_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/debug_allocator.h</code></td><td style="text-align: left"><code class="classname">std::debug_alloc&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::__pool_alloc&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/pool_allocator.h</code></td><td style="text-align: left"><code class="classname">std::__default_alloc_template&lt;bool,int&gt;</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::__mt_alloc&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/mt_allocator.h</code></td><td style="text-align: left"> </td><td style="text-align: left"> </td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::bitmap_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/bitmap_allocator.h</code></td><td style="text-align: left"> </td><td style="text-align: left"> </td></tr></tbody></table></div></div><br class="table-break"/><p> Releases after gcc-3.4 have continued to add to the collection </p><div class="table"><a id="id583780"/><p class="title"><strong>Table B.6. Extension Allocators</strong></p><div class="table-contents"><table summary="Extension Allocators" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/></colgroup><thead><tr><th style="text-align: left">Allocator (3.4)</th><th style="text-align: left">Header (3.4)</th><th style="text-align: left">Allocator (3.[0-3])</th><th style="text-align: left">Header (3.[0-3])</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">__gnu_cxx::new_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/new_allocator.h</code></td><td style="text-align: left"><code class="classname">std::__new_alloc</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::malloc_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/malloc_allocator.h</code></td><td style="text-align: left"><code class="classname">std::__malloc_alloc_template&lt;int&gt;</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::debug_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/debug_allocator.h</code></td><td style="text-align: left"><code class="classname">std::debug_alloc&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::__pool_alloc&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/pool_allocator.h</code></td><td style="text-align: left"><code class="classname">std::__default_alloc_template&lt;bool,int&gt;</code></td><td style="text-align: left"><code class="filename">memory</code></td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::__mt_alloc&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/mt_allocator.h</code></td><td style="text-align: left"> </td><td style="text-align: left"> </td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::bitmap_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/bitmap_allocator.h</code></td><td style="text-align: left"> </td><td style="text-align: left"> </td></tr></tbody></table></div></div><br class="table-break"/><p> Releases after gcc-3.4 have continued to add to the collection
of available allocators. All of these new allocators are of available allocators. All of these new allocators are
standard-style. The following table includes details, along with standard-style. The following table includes details, along with
the first released version of GCC that included the extension allocator. the first released version of GCC that included the extension allocator.
</p><div class="table"><a id="id622942"/><p class="title"><b>Table B.7. Extension Allocators Continued</b></p><div class="table-contents"><table summary="Extension Allocators Continued" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Allocator</th><th style="text-align: left">Include</th><th style="text-align: left">Version</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">__gnu_cxx::array_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/array_allocator.h</code></td><td style="text-align: left">4.0.0</td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::throw_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/throw_allocator.h</code></td><td style="text-align: left">4.2.0</td></tr></tbody></table></div></div><br class="table-break"/><p> </p><div class="table"><a id="id584011"/><p class="title"><strong>Table B.7. Extension Allocators Continued</strong></p><div class="table-contents"><table summary="Extension Allocators Continued" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/></colgroup><thead><tr><th style="text-align: left">Allocator</th><th style="text-align: left">Include</th><th style="text-align: left">Version</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">__gnu_cxx::array_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/array_allocator.h</code></td><td style="text-align: left">4.0.0</td></tr><tr><td style="text-align: left"><code class="classname">__gnu_cxx::throw_allocator&lt;T&gt;</code></td><td style="text-align: left"><code class="filename">ext/throw_allocator.h</code></td><td style="text-align: left">4.2.0</td></tr></tbody></table></div></div><br class="table-break"/><p>
Debug mode first appears. Debug mode first appears.
</p><p> </p><p>
Precompiled header support <acronym class="acronym">PCH</acronym> support. Precompiled header support <acronym class="acronym">PCH</acronym> support.
......
libstdc++-v3/doc/html/manual/appendix_contributing.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix A.  Contributing</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="next" href="source_organization.html" title="Directory Layout and Source Conventions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix A.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix A.  Contributing</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="next" href="source_organization.html" title="Directory Layout and Source Conventions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix A. 
Contributing Contributing
</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt04.html">Prev</a> </td><th width="60%" align="center">Part IV.  </th></tr><tr><td align="left"><a accesskey="p" href="bk01pt04.html">Prev</a> </td><th width="60%" align="center">Part IV. 
Appendices Appendices
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Contributing Contributing
<a id="id613503" class="indexterm"/> <a id="id574576" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="appendix_contributing.html#contrib.list">Contributor Checklist</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_contributing.html#list.reading">Reading</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.copyright">Assignment</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.getting">Getting Sources</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.patches">Submitting Patches</a></span></dt></dl></dd><dt><span class="section"><a href="source_organization.html">Directory Layout and Source Conventions</a></span></dt><dt><span class="section"><a href="source_code_style.html">Coding Style</a></span></dt><dd><dl><dt><span class="section"><a href="source_code_style.html#coding_style.bad_identifiers">Bad Identifiers</a></span></dt><dt><span class="section"><a href="source_code_style.html#coding_style.example">By Example</a></span></dt></dl></dd><dt><span class="section"><a href="source_design_notes.html">Design Notes</a></span></dt></dl></div><p> </h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="appendix_contributing.html#contrib.list">Contributor Checklist</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_contributing.html#list.reading">Reading</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.copyright">Assignment</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.getting">Getting Sources</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.patches">Submitting Patches</a></span></dt></dl></dd><dt><span class="section"><a href="source_organization.html">Directory Layout and Source Conventions</a></span></dt><dt><span class="section"><a href="source_code_style.html">Coding Style</a></span></dt><dd><dl><dt><span class="section"><a href="source_code_style.html#coding_style.bad_identifiers">Bad Identifiers</a></span></dt><dt><span class="section"><a href="source_code_style.html#coding_style.example">By Example</a></span></dt></dl></dd><dt><span class="section"><a href="source_design_notes.html">Design Notes</a></span></dt></dl></div><p>
The GNU C++ Library follows an open development model. Active The GNU C++ Library follows an open development model. Active
contributors are assigned maintainer-ship responsibility, and given contributors are assigned maintainer-ship responsibility, and given
write access to the source repository. First time contributors write access to the source repository. First time contributors
...@@ -23,22 +23,22 @@ ...@@ -23,22 +23,22 @@
the standard from their respective national standards the standard from their respective national standards
organization. In the USA, this national standards organization. In the USA, this national standards
organization is ANSI and their web-site is right organization is ANSI and their web-site is right
<a class="link" href="http://www.ansi.org" target="">here.</a> <a class="link" href="http://www.ansi.org">here.</a>
(And if you've already registered with them, clicking this link will take you to directly to the place where you can (And if you've already registered with them, clicking this link will take you to directly to the place where you can
<a class="link" href="http://webstore.ansi.org/RecordDetail.aspx?sku=ISO%2FIEC+14882:2003" target="">buy the standard on-line</a>.) <a class="link" href="http://webstore.ansi.org/RecordDetail.aspx?sku=ISO%2FIEC+14882:2003">buy the standard on-line</a>.)
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
The library working group bugs, and known defects, can The library working group bugs, and known defects, can
be obtained here: be obtained here:
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/" target="">http://www.open-std.org/jtc1/sc22/wg21 </a> <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/">http://www.open-std.org/jtc1/sc22/wg21 </a>
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
The newsgroup dedicated to standardization issues is The newsgroup dedicated to standardization issues is
comp.std.c++: this FAQ for this group is quite useful and comp.std.c++: this FAQ for this group is quite useful and
can be can be
found <a class="link" href="http://www.comeaucomputing.com/csc/faq.html" target=""> found <a class="link" href="http://www.comeaucomputing.com/csc/faq.html">
here </a>. here </a>.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
Peruse Peruse
the <a class="link" href="http://www.gnu.org/prep/standards" target="">GNU the <a class="link" href="http://www.gnu.org/prep/standards">GNU
Coding Standards</a>, and chuckle when you hit the part Coding Standards</a>, and chuckle when you hit the part
about <span class="quote">“<span class="quote">Using Languages Other Than C</span>”</span>. about <span class="quote">“<span class="quote">Using Languages Other Than C</span>”</span>.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
...@@ -67,7 +67,7 @@ ...@@ -67,7 +67,7 @@
this question would be appreciated. this question would be appreciated.
</p><p> </p><p>
For more information about getting a copyright assignment, please see For more information about getting a copyright assignment, please see
<a class="link" href="http://www.gnu.org/prep/maintain/html_node/Legal-Matters.html" target="">Legal <a class="link" href="http://www.gnu.org/prep/maintain/html_node/Legal-Matters.html">Legal
Matters</a>. Matters</a>.
</p><p> </p><p>
Please contact Benjamin Kosnik at Please contact Benjamin Kosnik at
...@@ -77,7 +77,7 @@ ...@@ -77,7 +77,7 @@
<code class="email">&lt;<a class="email" href="mailto:mailto:assign@gnu.org">mailto:assign@gnu.org</a>&gt;</code>, please cc the libstdc++ <code class="email">&lt;<a class="email" href="mailto:mailto:assign@gnu.org">mailto:assign@gnu.org</a>&gt;</code>, please cc the libstdc++
maintainer above so that progress can be monitored. maintainer above so that progress can be monitored.
</p></div><div class="section" title="Getting Sources"><div class="titlepage"><div><div><h3 class="title"><a id="list.getting"/>Getting Sources</h3></div></div></div><p> </p></div><div class="section" title="Getting Sources"><div class="titlepage"><div><div><h3 class="title"><a id="list.getting"/>Getting Sources</h3></div></div></div><p>
<a class="link" href="http://gcc.gnu.org/svnwrite.html" target="">Getting write access <a class="link" href="http://gcc.gnu.org/svnwrite.html">Getting write access
(look for "Write after approval")</a> (look for "Write after approval")</a>
</p></div><div class="section" title="Submitting Patches"><div class="titlepage"><div><div><h3 class="title"><a id="list.patches"/>Submitting Patches</h3></div></div></div><p> </p></div><div class="section" title="Submitting Patches"><div class="titlepage"><div><div><h3 class="title"><a id="list.patches"/>Submitting Patches</h3></div></div></div><p>
Every patch must have several pieces of information before it can be Every patch must have several pieces of information before it can be
...@@ -104,7 +104,7 @@ ...@@ -104,7 +104,7 @@
else, use <span class="command"><strong>diff -cp OLD NEW</strong></span> ... If your else, use <span class="command"><strong>diff -cp OLD NEW</strong></span> ... If your
version of diff does not support these options, then get the version of diff does not support these options, then get the
latest version of GNU latest version of GNU
diff. The <a class="link" href="http://gcc.gnu.org/wiki/SvnTricks" target="">SVN diff. The <a class="link" href="http://gcc.gnu.org/wiki/SvnTricks">SVN
Tricks</a> wiki page has information on customising the Tricks</a> wiki page has information on customising the
output of <code class="code">svn diff</code>. output of <code class="code">svn diff</code>.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
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<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix C.  Free Software Needs Free Documentation</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="backwards.html" title="Backwards Compatibility"/><link rel="next" href="appendix_gpl.html" title="Appendix D.  GNU General Public License version 3"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix C.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix C.  Free Software Needs Free Documentation</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="backwards.html" title="Backwards Compatibility"/><link rel="next" href="appendix_gpl.html" title="Appendix D.  GNU General Public License version 3"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix C. 
Free Software Needs Free Documentation Free Software Needs Free Documentation
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Appendices Appendices
</th><td align="right"> <a accesskey="n" href="appendix_gpl.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix C.  Free Software Needs Free Documentation"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.free"/> </th><td align="right"> <a accesskey="n" href="appendix_gpl.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix C.  Free Software Needs Free Documentation"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.free"/>
Free Software Needs Free Documentation Free Software Needs Free Documentation
<a id="id625881" class="indexterm"/> <a id="id586949" class="indexterm"/>
</h1></div></div></div><p> </h1></div></div></div><p>
The biggest deficiency in free operating systems is not in the The biggest deficiency in free operating systems is not in the
software--it is the lack of good free manuals that we can include in software--it is the lack of good free manuals that we can include in
...@@ -41,7 +41,7 @@ can ill afford to lose manuals this way. ...@@ -41,7 +41,7 @@ can ill afford to lose manuals this way.
Free documentation, like free software, is a matter of freedom, Free documentation, like free software, is a matter of freedom,
not price. The problem with these manuals was not that O'Reilly not price. The problem with these manuals was not that O'Reilly
Associates charged a price for printed copies--that in itself is fine. Associates charged a price for printed copies--that in itself is fine.
(The Free Software Foundation <a class="link" href="http://www.gnu.org/doc/doc.html" target="">sells printed copies</a> of (The Free Software Foundation <a class="link" href="http://www.gnu.org/doc/doc.html">sells printed copies</a> of
free GNU manuals, too.) But GNU manuals are available in source code free GNU manuals, too.) But GNU manuals are available in source code
form, while these manuals are available only on paper. GNU manuals form, while these manuals are available only on paper. GNU manuals
come with permission to copy and modify; the Perl manuals do not. come with permission to copy and modify; the Perl manuals do not.
...@@ -117,7 +117,7 @@ manuals instead of proprietary ones. One way you can help this is to ...@@ -117,7 +117,7 @@ manuals instead of proprietary ones. One way you can help this is to
check the distribution terms of a manual before you buy it, and check the distribution terms of a manual before you buy it, and
prefer copylefted manuals to non-copylefted ones. prefer copylefted manuals to non-copylefted ones.
</p><p> </p><p>
[Note: We now maintain a <a class="link" href="http://www.fsf.org/licensing/doc/other-free-books.html" target="">web page [Note: We now maintain a <a class="link" href="http://www.fsf.org/licensing/doc/other-free-books.html">web page
that lists free books available from other publishers</a>]. that lists free books available from other publishers</a>].
</p><p>Copyright © 2004, 2005, 2006, 2007 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA</p><p>Verbatim copying and distribution of this entire article are </p><p>Copyright © 2004, 2005, 2006, 2007 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA</p><p>Verbatim copying and distribution of this entire article are
permitted worldwide, without royalty, in any medium, provided this permitted worldwide, without royalty, in any medium, provided this
......
libstdc++-v3/doc/html/manual/appendix_gfdl.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix E. GNU Free Documentation License</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="appendix_gpl.html" title="Appendix D.  GNU General Public License version 3"/><link rel="next" href="../bk02.html" title=""/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix E. GNU Free Documentation License</th></tr><tr><td align="left"><a accesskey="p" href="appendix_gpl.html">Prev</a> </td><th width="60%" align="center">Part IV.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix E. GNU Free Documentation License</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="appendix_gpl.html" title="Appendix D.  GNU General Public License version 3"/><link rel="next" href="../bk02.html" title=""/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix E. GNU Free Documentation License</th></tr><tr><td align="left"><a accesskey="p" href="appendix_gpl.html">Prev</a> </td><th width="60%" align="center">Part IV. 
Appendices Appendices
</th><td align="right"> <a accesskey="n" href="../bk02.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix E. GNU Free Documentation License"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.gfdl-1.3"/>GNU Free Documentation License</h1></div></div></div><p>Version 1.3, 3 November 2008</p><p> </th><td align="right"> <a accesskey="n" href="../bk02.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix E. GNU Free Documentation License"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.gfdl-1.3"/>GNU Free Documentation License</h1></div></div></div><p>Version 1.3, 3 November 2008</p><p>
Copyright © 2000, 2001, 2002, 2007, 2008 Copyright © 2000, 2001, 2002, 2007, 2008
<a class="link" href="http://www.fsf.org/" target="">Free Software Foundation, Inc.</a> <a class="link" href="http://www.fsf.org/">Free Software Foundation, Inc.</a>
</p><p> </p><p>
Everyone is permitted to copy and distribute verbatim copies of this Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed. license document, but changing it is not allowed.
...@@ -377,7 +377,7 @@ ...@@ -377,7 +377,7 @@
Free Documentation License from time to time. Such new versions will be Free Documentation License from time to time. Such new versions will be
similar in spirit to the present version, but may differ in detail to similar in spirit to the present version, but may differ in detail to
address new problems or concerns. See address new problems or concerns. See
<a class="link" href="http://www.gnu.org/copyleft/" target="">Copyleft</a>. <a class="link" href="http://www.gnu.org/copyleft/">Copyleft</a>.
</p><p> </p><p>
Each version of the License is given a distinguishing version number. If Each version of the License is given a distinguishing version number. If
the Document specifies that a particular numbered version of this License the Document specifies that a particular numbered version of this License
......
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<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix D.  GNU General Public License version 3</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="appendix_free.html" title="Appendix C.  Free Software Needs Free Documentation"/><link rel="next" href="appendix_gfdl.html" title="Appendix E. GNU Free Documentation License"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix D.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix D.  GNU General Public License version 3</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="appendix_free.html" title="Appendix C.  Free Software Needs Free Documentation"/><link rel="next" href="appendix_gfdl.html" title="Appendix E. GNU Free Documentation License"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix D. 
<acronym class="acronym">GNU</acronym> General Public License version 3 <acronym class="acronym">GNU</acronym> General Public License version 3
</th></tr><tr><td align="left"><a accesskey="p" href="appendix_free.html">Prev</a> </td><th width="60%" align="center">Part IV.  </th></tr><tr><td align="left"><a accesskey="p" href="appendix_free.html">Prev</a> </td><th width="60%" align="center">Part IV. 
Appendices Appendices
...@@ -10,7 +10,7 @@ ...@@ -10,7 +10,7 @@
Version 3, 29 June 2007 Version 3, 29 June 2007
</p><p> </p><p>
Copyright © 2007 Free Software Foundation, Inc. Copyright © 2007 Free Software Foundation, Inc.
<a class="link" href="http://www.fsf.org/" target="">http://www.fsf.org/</a> <a class="link" href="http://www.fsf.org/">http://www.fsf.org/</a>
</p><p> </p><p>
Everyone is permitted to copy and distribute verbatim copies of this license Everyone is permitted to copy and distribute verbatim copies of this license
document, but changing it is not allowed. document, but changing it is not allowed.
...@@ -78,7 +78,7 @@ ...@@ -78,7 +78,7 @@
</p><p> </p><p>
The precise terms and conditions for copying, distribution and modification The precise terms and conditions for copying, distribution and modification
follow. follow.
</p><h2><a id="id626220"/> </p><h2><a id="id587289"/>
TERMS AND CONDITIONS TERMS AND CONDITIONS
</h2><h2><a id="gpl-3-definitions"/> </h2><h2><a id="gpl-3-definitions"/>
0. Definitions. 0. Definitions.
...@@ -619,7 +619,7 @@ ...@@ -619,7 +619,7 @@
waiver of all civil liability in connection with the Program, unless a waiver of all civil liability in connection with the Program, unless a
warranty or assumption of liability accompanies a copy of the Program in warranty or assumption of liability accompanies a copy of the Program in
return for a fee. return for a fee.
</p><h2><a id="id627044"/> </p><h2><a id="id588112"/>
END OF TERMS AND CONDITIONS END OF TERMS AND CONDITIONS
</h2><h2><a id="HowToApply"/> </h2><h2><a id="HowToApply"/>
How to Apply These Terms to Your New Programs How to Apply These Terms to Your New Programs
...@@ -648,7 +648,7 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ...@@ -648,7 +648,7 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
<acronym class="acronym">GNU</acronym> General Public License for more details. <acronym class="acronym">GNU</acronym> General Public License for more details.
You should have received a copy of the <acronym class="acronym">GNU</acronym> General Public License You should have received a copy of the <acronym class="acronym">GNU</acronym> General Public License
along with this program. If not, see <a class="link" href="http://www.gnu.org/licenses/" target="">http://www.gnu.org/licenses/</a>. along with this program. If not, see <a class="link" href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>.
</pre><p> </pre><p>
Also add information on how to contact you by electronic and paper mail. Also add information on how to contact you by electronic and paper mail.
</p><p> </p><p>
...@@ -669,14 +669,14 @@ under certain conditions; type ‘<code class="literal">show c</code>’ for det ...@@ -669,14 +669,14 @@ under certain conditions; type ‘<code class="literal">show c</code>’ for det
if any, to sign a “copyright disclaimer” for the program, if if any, to sign a “copyright disclaimer” for the program, if
necessary. For more information on this, and how to apply and follow the necessary. For more information on this, and how to apply and follow the
<acronym class="acronym">GNU</acronym> <acronym class="acronym">GPL</acronym>, see <acronym class="acronym">GNU</acronym> <acronym class="acronym">GPL</acronym>, see
<a class="link" href="http://www.gnu.org/licenses/" target="">http://www.gnu.org/licenses/</a>. <a class="link" href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>.
</p><p> </p><p>
The <acronym class="acronym">GNU</acronym> General Public License does not permit The <acronym class="acronym">GNU</acronym> General Public License does not permit
incorporating your program into proprietary programs. If your program is a incorporating your program into proprietary programs. If your program is a
subroutine library, you may consider it more useful to permit linking subroutine library, you may consider it more useful to permit linking
proprietary applications with the library. If this is what you want to do, proprietary applications with the library. If this is what you want to do,
use the <acronym class="acronym">GNU</acronym> Lesser General Public License instead of this use the <acronym class="acronym">GNU</acronym> Lesser General Public License instead of this
License. But first, please read <a class="link" href="http://www.gnu.org/philosophy/why-not-lgpl.html" target="">http://www.gnu.org/philosophy/why-not-lgpl.html</a>. License. But first, please read <a class="link" href="http://www.gnu.org/philosophy/why-not-lgpl.html">http://www.gnu.org/philosophy/why-not-lgpl.html</a>.
</p></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="appendix_free.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt04.html">Up</a></td><td align="right"> <a accesskey="n" href="appendix_gfdl.html">Next</a></td></tr><tr><td align="left" valign="top">Appendix C.  </p></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="appendix_free.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt04.html">Up</a></td><td align="right"> <a accesskey="n" href="appendix_gfdl.html">Next</a></td></tr><tr><td align="left" valign="top">Appendix C. 
Free Software Needs Free Documentation Free Software Needs Free Documentation
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<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix B.  Porting and Maintenance</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="source_design_notes.html" title="Design Notes"/><link rel="next" href="documentation_hacking.html" title="Writing and Generating Documentation"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix B.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Appendix B.  Porting and Maintenance</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt04.html" title="Part IV.  Appendices"/><link rel="prev" href="source_design_notes.html" title="Design Notes"/><link rel="next" href="documentation_hacking.html" title="Writing and Generating Documentation"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix B. 
Porting and Maintenance Porting and Maintenance
</th></tr><tr><td align="left"><a accesskey="p" href="source_design_notes.html">Prev</a> </td><th width="60%" align="center">Part IV.  </th></tr><tr><td align="left"><a accesskey="p" href="source_design_notes.html">Prev</a> </td><th width="60%" align="center">Part IV. 
Appendices Appendices
</th><td align="right"> <a accesskey="n" href="documentation_hacking.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix B.  Porting and Maintenance"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.porting"/> </th><td align="right"> <a accesskey="n" href="documentation_hacking.html">Next</a></td></tr></table><hr/></div><div class="appendix" title="Appendix B.  Porting and Maintenance"><div class="titlepage"><div><div><h1 class="title"><a id="appendix.porting"/>
Porting and Maintenance Porting and Maintenance
<a id="id614622" class="indexterm"/> <a id="id575695" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="appendix_porting.html#appendix.porting.build_hacking">Configure and Build Hacking</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_porting.html#build_hacking.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.map">Overview: What Comes from Where</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.scripts">Storing Information in non-AC files (like configure.host)</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.conventions">Coding and Commenting Conventions</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.acinclude">The acinclude.m4 layout</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.enable"><code class="constant">GLIBCXX_ENABLE</code>, the <code class="literal">--enable</code> maker</a></span></dt></dl></dd><dt><span class="section"><a href="documentation_hacking.html">Writing and Generating Documentation</a></span></dt><dd><dl><dt><span class="section"><a href="documentation_hacking.html#doc.intro">Introduction</a></span></dt><dt><span class="section"><a href="documentation_hacking.html#doc.generation">Generating Documentation</a></span></dt><dt><span class="section"><a href="documentation_hacking.html#doc.doxygen">Doxygen</a></span></dt><dt><span class="section"><a href="documentation_hacking.html#doc.docbook">Docbook</a></span></dt></dl></dd><dt><span class="section"><a href="internals.html">Porting to New Hardware or Operating Systems</a></span></dt><dd><dl><dt><span class="section"><a href="internals.html#internals.os">Operating System</a></span></dt><dt><span class="section"><a href="internals.html#internals.cpu">CPU</a></span></dt><dt><span class="section"><a href="internals.html#internals.char_types">Character Types</a></span></dt><dt><span class="section"><a href="internals.html#internals.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="internals.html#internals.numeric_limits">Numeric Limits</a></span></dt><dt><span class="section"><a href="internals.html#internals.libtool">Libtool</a></span></dt></dl></dd><dt><span class="section"><a href="test.html">Test</a></span></dt><dd><dl><dt><span class="section"><a href="test.html#test.organization">Organization</a></span></dt><dt><span class="section"><a href="test.html#test.run">Running the Testsuite</a></span></dt><dt><span class="section"><a href="test.html#test.new_tests">Writing a new test case</a></span></dt><dt><span class="section"><a href="test.html#test.harness">Test Harness and Utilities</a></span></dt><dt><span class="section"><a href="test.html#test.special">Special Topics</a></span></dt></dl></dd><dt><span class="section"><a href="abi.html">ABI Policy and Guidelines</a></span></dt><dd><dl><dt><span class="section"><a href="abi.html#abi.cxx_interface">The C++ Interface</a></span></dt><dt><span class="section"><a href="abi.html#abi.versioning">Versioning</a></span></dt><dt><span class="section"><a href="abi.html#abi.changes_allowed">Allowed Changes</a></span></dt><dt><span class="section"><a href="abi.html#abi.changes_no">Prohibited Changes</a></span></dt><dt><span class="section"><a href="abi.html#abi.impl">Implementation</a></span></dt><dt><span class="section"><a href="abi.html#abi.testing">Testing</a></span></dt><dt><span class="section"><a href="abi.html#abi.issues">Outstanding Issues</a></span></dt></dl></dd><dt><span class="section"><a href="api.html">API Evolution and Deprecation History</a></span></dt><dd><dl><dt><span class="section"><a href="api.html#api.rel_300"><code class="constant">3.0</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_310"><code class="constant">3.1</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_320"><code class="constant">3.2</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_330"><code class="constant">3.3</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_340"><code class="constant">3.4</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_400"><code class="constant">4.0</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_410"><code class="constant">4.1</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_420"><code class="constant">4.2</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_430"><code class="constant">4.3</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_440"><code class="constant">4.4</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_450"><code class="constant">4.5</code></a></span></dt></dl></dd><dt><span class="section"><a href="backwards.html">Backwards Compatibility</a></span></dt><dd><dl><dt><span class="section"><a href="backwards.html#backwards.first">First</a></span></dt><dt><span class="section"><a href="backwards.html#backwards.second">Second</a></span></dt><dt><span class="section"><a href="backwards.html#backwards.third">Third</a></span></dt></dl></dd></dl></div><div class="section" title="Configure and Build Hacking"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.build_hacking"/>Configure and Build Hacking</h2></div></div></div><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h3 class="title"><a id="build_hacking.prereq"/>Prerequisites</h3></div></div></div><p> </h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="appendix_porting.html#appendix.porting.build_hacking">Configure and Build Hacking</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_porting.html#build_hacking.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.map">Overview: What Comes from Where</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.scripts">Storing Information in non-AC files (like configure.host)</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.conventions">Coding and Commenting Conventions</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.acinclude">The acinclude.m4 layout</a></span></dt><dt><span class="section"><a href="appendix_porting.html#build_hacking.enable"><code class="constant">GLIBCXX_ENABLE</code>, the <code class="literal">--enable</code> maker</a></span></dt></dl></dd><dt><span class="section"><a href="documentation_hacking.html">Writing and Generating Documentation</a></span></dt><dd><dl><dt><span class="section"><a href="documentation_hacking.html#doc.intro">Introduction</a></span></dt><dt><span class="section"><a href="documentation_hacking.html#doc.generation">Generating Documentation</a></span></dt><dt><span class="section"><a href="documentation_hacking.html#doc.doxygen">Doxygen</a></span></dt><dt><span class="section"><a href="documentation_hacking.html#doc.docbook">Docbook</a></span></dt></dl></dd><dt><span class="section"><a href="internals.html">Porting to New Hardware or Operating Systems</a></span></dt><dd><dl><dt><span class="section"><a href="internals.html#internals.os">Operating System</a></span></dt><dt><span class="section"><a href="internals.html#internals.cpu">CPU</a></span></dt><dt><span class="section"><a href="internals.html#internals.char_types">Character Types</a></span></dt><dt><span class="section"><a href="internals.html#internals.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="internals.html#internals.numeric_limits">Numeric Limits</a></span></dt><dt><span class="section"><a href="internals.html#internals.libtool">Libtool</a></span></dt></dl></dd><dt><span class="section"><a href="test.html">Test</a></span></dt><dd><dl><dt><span class="section"><a href="test.html#test.organization">Organization</a></span></dt><dt><span class="section"><a href="test.html#test.run">Running the Testsuite</a></span></dt><dt><span class="section"><a href="test.html#test.new_tests">Writing a new test case</a></span></dt><dt><span class="section"><a href="test.html#test.harness">Test Harness and Utilities</a></span></dt><dt><span class="section"><a href="test.html#test.special">Special Topics</a></span></dt></dl></dd><dt><span class="section"><a href="abi.html">ABI Policy and Guidelines</a></span></dt><dd><dl><dt><span class="section"><a href="abi.html#abi.cxx_interface">The C++ Interface</a></span></dt><dt><span class="section"><a href="abi.html#abi.versioning">Versioning</a></span></dt><dt><span class="section"><a href="abi.html#abi.changes_allowed">Allowed Changes</a></span></dt><dt><span class="section"><a href="abi.html#abi.changes_no">Prohibited Changes</a></span></dt><dt><span class="section"><a href="abi.html#abi.impl">Implementation</a></span></dt><dt><span class="section"><a href="abi.html#abi.testing">Testing</a></span></dt><dt><span class="section"><a href="abi.html#abi.issues">Outstanding Issues</a></span></dt></dl></dd><dt><span class="section"><a href="api.html">API Evolution and Deprecation History</a></span></dt><dd><dl><dt><span class="section"><a href="api.html#api.rel_300"><code class="constant">3.0</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_310"><code class="constant">3.1</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_320"><code class="constant">3.2</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_330"><code class="constant">3.3</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_340"><code class="constant">3.4</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_400"><code class="constant">4.0</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_410"><code class="constant">4.1</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_420"><code class="constant">4.2</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_430"><code class="constant">4.3</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_440"><code class="constant">4.4</code></a></span></dt><dt><span class="section"><a href="api.html#api.rel_450"><code class="constant">4.5</code></a></span></dt></dl></dd><dt><span class="section"><a href="backwards.html">Backwards Compatibility</a></span></dt><dd><dl><dt><span class="section"><a href="backwards.html#backwards.first">First</a></span></dt><dt><span class="section"><a href="backwards.html#backwards.second">Second</a></span></dt><dt><span class="section"><a href="backwards.html#backwards.third">Third</a></span></dt></dl></dd></dl></div><div class="section" title="Configure and Build Hacking"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.build_hacking"/>Configure and Build Hacking</h2></div></div></div><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h3 class="title"><a id="build_hacking.prereq"/>Prerequisites</h3></div></div></div><p>
As noted <a class="link" href="http://gcc.gnu.org/install/prerequisites.html" target="">previously</a>, As noted <a class="link" href="http://gcc.gnu.org/install/prerequisites.html">previously</a>,
certain other tools are necessary for hacking on files that certain other tools are necessary for hacking on files that
control configure (<code class="code">configure.ac</code>, control configure (<code class="code">configure.ac</code>,
<code class="code">acinclude.m4</code>) and make <code class="code">acinclude.m4</code>) and make
...@@ -19,14 +19,14 @@ ...@@ -19,14 +19,14 @@
in GCC try to stay in sync with each other in terms of versions of in GCC try to stay in sync with each other in terms of versions of
the auto-tools used, so please try to play nicely with the the auto-tools used, so please try to play nicely with the
neighbors. neighbors.
</p></div><div class="section" title="Overview: What Comes from Where"><div class="titlepage"><div><div><h3 class="title"><a id="build_hacking.map"/>Overview: What Comes from Where</h3></div></div></div><div class="figure"><a id="id614754"/><p class="title"><b>Figure B.1. Configure and Build File Dependencies</b></p><div class="figure-contents"><div class="mediaobject" style="text-align: center"><img src="/mnt/share/src/gcc.svn-trunk/libstdc++-v3/doc/xml/images/confdeps.png" style="text-align: middle" alt="Dependency Graph for Configure and Build Files"/></div></div></div><br class="figure-break"/><p> </p></div><div class="section" title="Overview: What Comes from Where"><div class="titlepage"><div><div><h3 class="title"><a id="build_hacking.map"/>Overview: What Comes from Where</h3></div></div></div><div class="figure"><a id="id575826"/><p class="title"><strong>Figure B.1. Configure and Build File Dependencies</strong></p><div class="figure-contents"><div class="mediaobject" style="text-align: center"><img src="/mnt/share/src/gcc.svn-trunk/libstdc++-v3/doc/xml/images/confdeps.png" style="text-align: middle" alt="Dependency Graph for Configure and Build Files"/></div></div></div><br class="figure-break"/><p>
Regenerate all generated files by using the command sequence Regenerate all generated files by using the command sequence
<code class="code">"autoreconf"</code> at the top level of the libstdc++ source <code class="code">"autoreconf"</code> at the top level of the libstdc++ source
directory. The following will also work, but is much more complex: directory. The following will also work, but is much more complex:
<code class="code">"aclocal-1.11 &amp;&amp; autoconf-2.64 &amp;&amp; <code class="code">"aclocal-1.11 &amp;&amp; autoconf-2.64 &amp;&amp;
autoheader-2.64 &amp;&amp; automake-1.11"</code> The version autoheader-2.64 &amp;&amp; automake-1.11"</code> The version
numbers may be absent entirely or otherwise vary depending on numbers may be absent entirely or otherwise vary depending on
<a class="link" href="http://gcc.gnu.org/install/prerequisites.html" target="">the <a class="link" href="http://gcc.gnu.org/install/prerequisites.html">the
current requirements</a> and your vendor's choice of current requirements</a> and your vendor's choice of
installation names. installation names.
</p></div><div class="section" title="Storing Information in non-AC files (like configure.host)"><div class="titlepage"><div><div><h3 class="title"><a id="build_hacking.scripts"/>Storing Information in non-AC files (like configure.host)</h3></div></div></div><p> </p></div><div class="section" title="Storing Information in non-AC files (like configure.host)"><div class="titlepage"><div><div><h3 class="title"><a id="build_hacking.scripts"/>Storing Information in non-AC files (like configure.host)</h3></div></div></div><p>
...@@ -196,7 +196,7 @@ ...@@ -196,7 +196,7 @@
</p><p> </p><p>
If you're wondering what that line noise in the last example was, If you're wondering what that line noise in the last example was,
that's how you embed autoconf special characters in output text. that's how you embed autoconf special characters in output text.
They're called <a class="link" href="http://www.gnu.org/software/autoconf/manual/autoconf.html#Quadrigraphs" target=""><span class="emphasis"><em>quadrigraphs</em></span></a> They're called <a class="link" href="http://www.gnu.org/software/autoconf/manual/autoconf.html#Quadrigraphs"><span class="emphasis"><em>quadrigraphs</em></span></a>
and you should use them whenever necessary. and you should use them whenever necessary.
</p></li><li class="listitem"><p>HELP-STRING is what you think it is. Do not include the </p></li><li class="listitem"><p>HELP-STRING is what you think it is. Do not include the
"default" text like we used to do; it will be done for you by "default" text like we used to do; it will be done for you by
......
libstdc++-v3/doc/html/manual/associative.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Associative</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="containers.html" title="Chapter 9.  Containers"/><link rel="prev" href="containers.html" title="Chapter 9.  Containers"/><link rel="next" href="containers_and_c.html" title="Interacting with C"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Associative</th></tr><tr><td align="left"><a accesskey="p" href="containers.html">Prev</a> </td><th width="60%" align="center">Chapter 9.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Associative</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="containers.html" title="Chapter 9.  Containers"/><link rel="prev" href="containers.html" title="Chapter 9.  Containers"/><link rel="next" href="containers_and_c.html" title="Interacting with C"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Associative</th></tr><tr><td align="left"><a accesskey="p" href="containers.html">Prev</a> </td><th width="60%" align="center">Chapter 9. 
Containers Containers
</th><td align="right"> <a accesskey="n" href="containers_and_c.html">Next</a></td></tr></table><hr/></div><div class="section" title="Associative"><div class="titlepage"><div><div><h2 class="title"><a id="std.containers.associative"/>Associative</h2></div></div></div><div class="section" title="Insertion Hints"><div class="titlepage"><div><div><h3 class="title"><a id="containers.associative.insert_hints"/>Insertion Hints</h3></div></div></div><p> </th><td align="right"> <a accesskey="n" href="containers_and_c.html">Next</a></td></tr></table><hr/></div><div class="section" title="Associative"><div class="titlepage"><div><div><h2 class="title"><a id="std.containers.associative"/>Associative</h2></div></div></div><div class="section" title="Insertion Hints"><div class="titlepage"><div><div><h3 class="title"><a id="containers.associative.insert_hints"/>Insertion Hints</h3></div></div></div><p>
...@@ -13,7 +13,7 @@ ...@@ -13,7 +13,7 @@
item to insert. The standard says that <span class="quote">“<span class="quote"><code class="code">t</code> is item to insert. The standard says that <span class="quote">“<span class="quote"><code class="code">t</code> is
inserted as close as possible to the position just prior to inserted as close as possible to the position just prior to
<code class="code">p</code>.</span>”</span> (Library DR #233 addresses this topic, <code class="code">p</code>.</span>”</span> (Library DR #233 addresses this topic,
referring to <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1780.html" target="">N1780</a>. referring to <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1780.html">N1780</a>.
Since version 4.2 GCC implements the resolution to DR 233, so Since version 4.2 GCC implements the resolution to DR 233, so
that insertions happen as close as possible to the hint. For that insertions happen as close as possible to the hint. For
earlier releases the hint was only used as described below. earlier releases the hint was only used as described below.
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 14.  Atomics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; , &#10; atomic&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="io_and_c.html" title="Interacting with C"/><link rel="next" href="concurrency.html" title="Chapter 15.  Concurrency"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 14.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 14.  Atomics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; , &#10; atomic&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="io_and_c.html" title="Interacting with C"/><link rel="next" href="concurrency.html" title="Chapter 15.  Concurrency"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 14. 
Atomics Atomics
</th></tr><tr><td align="left"><a accesskey="p" href="io_and_c.html">Prev</a> </td><th width="60%" align="center">Part II.  </th></tr><tr><td align="left"><a accesskey="p" href="io_and_c.html">Prev</a> </td><th width="60%" align="center">Part II. 
Standard Contents Standard Contents
</th><td align="right"> <a accesskey="n" href="concurrency.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 14.  Atomics"><div class="titlepage"><div><div><h1 class="title"><a id="std.atomics"/> </th><td align="right"> <a accesskey="n" href="concurrency.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 14.  Atomics"><div class="titlepage"><div><div><h2 class="title"><a id="std.atomics"/>Chapter 14. 
Atomics Atomics
<a id="id602150" class="indexterm"/> <a id="id563223" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="atomics.html#std.atomics.api">API Reference</a></span></dt></dl></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="atomics.html#std.atomics.api">API Reference</a></span></dt></dl></div><p>
Facilities for atomic operations. Facilities for atomic operations.
</p><div class="section" title="API Reference"><div class="titlepage"><div><div><h2 class="title"><a id="std.atomics.api"/>API Reference</h2></div></div></div><p> </p><div class="section" title="API Reference"><div class="titlepage"><div><div><h2 class="title"><a id="std.atomics.api"/>API Reference</h2></div></div></div><p>
All items are declared in the standard header All items are declared in the standard header
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<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Backwards Compatibility</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; backwards&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="api.html" title="API Evolution and Deprecation History"/><link rel="next" href="appendix_free.html" title="Appendix C.  Free Software Needs Free Documentation"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Backwards Compatibility</th></tr><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><th width="60%" align="center">Appendix B.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Backwards Compatibility</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; backwards&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="api.html" title="API Evolution and Deprecation History"/><link rel="next" href="appendix_free.html" title="Appendix C.  Free Software Needs Free Documentation"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Backwards Compatibility</th></tr><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><th width="60%" align="center">Appendix B. 
Porting and Maintenance Porting and Maintenance
</th><td align="right"> <a accesskey="n" href="appendix_free.html">Next</a></td></tr></table><hr/></div><div class="section" title="Backwards Compatibility"><div class="titlepage"><div><div><h2 class="title"><a id="manual.appendix.porting.backwards"/>Backwards Compatibility</h2></div></div></div><div class="section" title="First"><div class="titlepage"><div><div><h3 class="title"><a id="backwards.first"/>First</h3></div></div></div><p>The first generation GNU C++ library was called libg++. It was a </th><td align="right"> <a accesskey="n" href="appendix_free.html">Next</a></td></tr></table><hr/></div><div class="section" title="Backwards Compatibility"><div class="titlepage"><div><div><h2 class="title"><a id="manual.appendix.porting.backwards"/>Backwards Compatibility</h2></div></div></div><div class="section" title="First"><div class="titlepage"><div><div><h3 class="title"><a id="backwards.first"/>First</h3></div></div></div><p>The first generation GNU C++ library was called libg++. It was a
...@@ -17,8 +17,8 @@ ISO Standard (e.g., statistical analysis). While there are a lot of ...@@ -17,8 +17,8 @@ ISO Standard (e.g., statistical analysis). While there are a lot of
really useful things that are used by a lot of people, the Standards really useful things that are used by a lot of people, the Standards
Committee couldn't include everything, and so a lot of those Committee couldn't include everything, and so a lot of those
<span class="quote">“<span class="quote">obvious</span>”</span> classes didn't get included. <span class="quote">“<span class="quote">obvious</span>”</span> classes didn't get included.
</p><p>Known Issues include many of the limitations of its immediate ancestor.</p><p>Portability notes and known implementation limitations are as follows.</p><div class="section" title="No ios_base"><div class="titlepage"><div><div><h4 class="title"><a id="id624435"/>No <code class="code">ios_base</code></h4></div></div></div><p> At least some older implementations don't have <code class="code">std::ios_base</code>, so you should use <code class="code">std::ios::badbit</code>, <code class="code">std::ios::failbit</code> and <code class="code">std::ios::eofbit</code> and <code class="code">std::ios::goodbit</code>. </p><p>Known Issues include many of the limitations of its immediate ancestor.</p><p>Portability notes and known implementation limitations are as follows.</p><div class="section" title="No ios_base"><div class="titlepage"><div><div><h4 class="title"><a id="id585504"/>No <code class="code">ios_base</code></h4></div></div></div><p> At least some older implementations don't have <code class="code">std::ios_base</code>, so you should use <code class="code">std::ios::badbit</code>, <code class="code">std::ios::failbit</code> and <code class="code">std::ios::eofbit</code> and <code class="code">std::ios::goodbit</code>.
</p></div><div class="section" title="No cout in ostream.h, no cin in istream.h"><div class="titlepage"><div><div><h4 class="title"><a id="id624468"/>No <code class="code">cout</code> in <code class="code">ostream.h</code>, no <code class="code">cin</code> in <code class="code">istream.h</code></h4></div></div></div><p> </p></div><div class="section" title="No cout in ostream.h, no cin in istream.h"><div class="titlepage"><div><div><h4 class="title"><a id="id585536"/>No <code class="code">cout</code> in <code class="code">ostream.h</code>, no <code class="code">cin</code> in <code class="code">istream.h</code></h4></div></div></div><p>
In earlier versions of the standard, In earlier versions of the standard,
<code class="filename">fstream.h</code>, <code class="filename">fstream.h</code>,
<code class="filename">ostream.h</code> <code class="filename">ostream.h</code>
...@@ -29,7 +29,7 @@ Committee couldn't include everything, and so a lot of those ...@@ -29,7 +29,7 @@ Committee couldn't include everything, and so a lot of those
explicitly to get the required definitions. explicitly to get the required definitions.
</p><p> Some include adjustment may be required.</p><p>This project is no longer maintained or supported, and the sources </p><p> Some include adjustment may be required.</p><p>This project is no longer maintained or supported, and the sources
archived. For the desperate, archived. For the desperate,
the <a class="link" href="http://gcc.gnu.org/extensions.html" target="">GCC extensions the <a class="link" href="http://gcc.gnu.org/extensions.html">GCC extensions
page</a> describes where to find the last libg++ source. The code is page</a> describes where to find the last libg++ source. The code is
considered replaced and rewritten. considered replaced and rewritten.
</p></div></div><div class="section" title="Second"><div class="titlepage"><div><div><h3 class="title"><a id="backwards.second"/>Second</h3></div></div></div><p> </p></div></div><div class="section" title="Second"><div class="titlepage"><div><div><h3 class="title"><a id="backwards.second"/>Second</h3></div></div></div><p>
...@@ -44,7 +44,7 @@ considered replaced and rewritten. ...@@ -44,7 +44,7 @@ considered replaced and rewritten.
archived. The code is considered replaced and rewritten. archived. The code is considered replaced and rewritten.
</p><p> </p><p>
Portability notes and known implementation limitations are as follows. Portability notes and known implementation limitations are as follows.
</p><div class="section" title="Namespace std:: not supported"><div class="titlepage"><div><div><h4 class="title"><a id="id624570"/>Namespace <code class="code">std::</code> not supported</h4></div></div></div><p> </p><div class="section" title="Namespace std:: not supported"><div class="titlepage"><div><div><h4 class="title"><a id="id585639"/>Namespace <code class="code">std::</code> not supported</h4></div></div></div><p>
Some care is required to support C++ compiler and or library Some care is required to support C++ compiler and or library
implementation that do not have the standard library in implementation that do not have the standard library in
<code class="code">namespace std</code>. <code class="code">namespace std</code>.
...@@ -108,7 +108,7 @@ AC_DEFUN([AC_CXX_NAMESPACE_STD], [ ...@@ -108,7 +108,7 @@ AC_DEFUN([AC_CXX_NAMESPACE_STD], [
AC_DEFINE(HAVE_NAMESPACE_STD,,[Define if g++ supports namespace std. ]) AC_DEFINE(HAVE_NAMESPACE_STD,,[Define if g++ supports namespace std. ])
fi fi
]) ])
</pre></div><div class="section" title="Illegal iterator usage"><div class="titlepage"><div><div><h4 class="title"><a id="id624697"/>Illegal iterator usage</h4></div></div></div><p> </pre></div><div class="section" title="Illegal iterator usage"><div class="titlepage"><div><div><h4 class="title"><a id="id585765"/>Illegal iterator usage</h4></div></div></div><p>
The following illustrate implementation-allowed illegal iterator The following illustrate implementation-allowed illegal iterator
use, and then correct use. use, and then correct use.
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p> </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
...@@ -121,7 +121,7 @@ AC_DEFUN([AC_CXX_NAMESPACE_STD], [ ...@@ -121,7 +121,7 @@ AC_DEFUN([AC_CXX_NAMESPACE_STD], [
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<code class="code">if (iterator)</code> won't work any more =&gt; use <code class="code">if (iterator)</code> won't work any more =&gt; use
<code class="code">if (iterator != iterator_type())</code> <code class="code">if (iterator != iterator_type())</code>
</p></li></ul></div></div><div class="section" title="isspace from cctype is a macro"><div class="titlepage"><div><div><h4 class="title"><a id="id624758"/><code class="code">isspace</code> from <code class="filename">cctype</code> is a macro </p></li></ul></div></div><div class="section" title="isspace from cctype is a macro"><div class="titlepage"><div><div><h4 class="title"><a id="id585827"/><code class="code">isspace</code> from <code class="filename">cctype</code> is a macro
</h4></div></div></div><p> </h4></div></div></div><p>
Glibc 2.0.x and 2.1.x define <code class="filename">ctype.h</code> functionality as macros Glibc 2.0.x and 2.1.x define <code class="filename">ctype.h</code> functionality as macros
(isspace, isalpha etc.). (isspace, isalpha etc.).
...@@ -154,7 +154,7 @@ std:: (__ctype_b[(int) ( ( 'X' ) )] &amp; (unsigned short int) _ISspace ) ; ...@@ -154,7 +154,7 @@ std:: (__ctype_b[(int) ( ( 'X' ) )] &amp; (unsigned short int) _ISspace ) ;
(<code class="filename">ctype.h</code>) and the (<code class="filename">ctype.h</code>) and the
definitions in namespace <code class="code">std::</code> definitions in namespace <code class="code">std::</code>
(<code class="code">&lt;cctype&gt;</code>). (<code class="code">&lt;cctype&gt;</code>).
</p></div><div class="section" title="No vector::at, deque::at, string::at"><div class="titlepage"><div><div><h4 class="title"><a id="id624854"/>No <code class="code">vector::at</code>, <code class="code">deque::at</code>, <code class="code">string::at</code></h4></div></div></div><p> </p></div><div class="section" title="No vector::at, deque::at, string::at"><div class="titlepage"><div><div><h4 class="title"><a id="id585922"/>No <code class="code">vector::at</code>, <code class="code">deque::at</code>, <code class="code">string::at</code></h4></div></div></div><p>
One solution is to add an autoconf-test for this: One solution is to add an autoconf-test for this:
</p><pre class="programlisting"> </p><pre class="programlisting">
AC_MSG_CHECKING(for container::at) AC_MSG_CHECKING(for container::at)
...@@ -180,7 +180,7 @@ AC_DEFINE(HAVE_CONTAINER_AT)], ...@@ -180,7 +180,7 @@ AC_DEFINE(HAVE_CONTAINER_AT)],
</pre><p> </pre><p>
If you are using other (non-GNU) compilers it might be a good idea If you are using other (non-GNU) compilers it might be a good idea
to check for <code class="code">string::at</code> separately. to check for <code class="code">string::at</code> separately.
</p></div><div class="section" title="No std::char_traits&lt;char&gt;::eof"><div class="titlepage"><div><div><h4 class="title"><a id="id624893"/>No <code class="code">std::char_traits&lt;char&gt;::eof</code></h4></div></div></div><p> </p></div><div class="section" title="No std::char_traits&lt;char&gt;::eof"><div class="titlepage"><div><div><h4 class="title"><a id="id585961"/>No <code class="code">std::char_traits&lt;char&gt;::eof</code></h4></div></div></div><p>
Use some kind of autoconf test, plus this: Use some kind of autoconf test, plus this:
</p><pre class="programlisting"> </p><pre class="programlisting">
#ifdef HAVE_CHAR_TRAITS #ifdef HAVE_CHAR_TRAITS
...@@ -188,7 +188,7 @@ AC_DEFINE(HAVE_CONTAINER_AT)], ...@@ -188,7 +188,7 @@ AC_DEFINE(HAVE_CONTAINER_AT)],
#else #else
#define CPP_EOF EOF #define CPP_EOF EOF
#endif #endif
</pre></div><div class="section" title="No string::clear"><div class="titlepage"><div><div><h4 class="title"><a id="id624911"/>No <code class="code">string::clear</code></h4></div></div></div><p> </pre></div><div class="section" title="No string::clear"><div class="titlepage"><div><div><h4 class="title"><a id="id585980"/>No <code class="code">string::clear</code></h4></div></div></div><p>
There are two functions for deleting the contents of a string: There are two functions for deleting the contents of a string:
<code class="code">clear</code> and <code class="code">erase</code> (the latter returns the <code class="code">clear</code> and <code class="code">erase</code> (the latter returns the
string). string).
...@@ -206,12 +206,12 @@ erase(size_type __pos = 0, size_type __n = npos) ...@@ -206,12 +206,12 @@ erase(size_type __pos = 0, size_type __n = npos)
Unfortunately, <code class="code">clear</code> is not implemented in this Unfortunately, <code class="code">clear</code> is not implemented in this
version, so you should use <code class="code">erase</code> (which is probably version, so you should use <code class="code">erase</code> (which is probably
faster than <code class="code">operator=(charT*)</code>). faster than <code class="code">operator=(charT*)</code>).
</p></div><div class="section" title="Removal of ostream::form and istream::scan extensions"><div class="titlepage"><div><div><h4 class="title"><a id="id624957"/> </p></div><div class="section" title="Removal of ostream::form and istream::scan extensions"><div class="titlepage"><div><div><h4 class="title"><a id="id586025"/>
Removal of <code class="code">ostream::form</code> and <code class="code">istream::scan</code> Removal of <code class="code">ostream::form</code> and <code class="code">istream::scan</code>
extensions extensions
</h4></div></div></div><p> </h4></div></div></div><p>
These are no longer supported. Please use stringstreams instead. These are no longer supported. Please use stringstreams instead.
</p></div><div class="section" title="No basic_stringbuf, basic_stringstream"><div class="titlepage"><div><div><h4 class="title"><a id="id624976"/>No <code class="code">basic_stringbuf</code>, <code class="code">basic_stringstream</code></h4></div></div></div><p> </p></div><div class="section" title="No basic_stringbuf, basic_stringstream"><div class="titlepage"><div><div><h4 class="title"><a id="id586044"/>No <code class="code">basic_stringbuf</code>, <code class="code">basic_stringstream</code></h4></div></div></div><p>
Although the ISO standard <code class="code">i/ostringstream</code>-classes are Although the ISO standard <code class="code">i/ostringstream</code>-classes are
provided, (<code class="filename">sstream</code>), for provided, (<code class="filename">sstream</code>), for
compatibility with older implementations the pre-ISO compatibility with older implementations the pre-ISO
...@@ -299,14 +299,14 @@ any = temp; ...@@ -299,14 +299,14 @@ any = temp;
Another example of using stringstreams is in <a class="link" href="strings.html#strings.string.shrink" title="Shrink to Fit">this howto</a>. Another example of using stringstreams is in <a class="link" href="strings.html#strings.string.shrink" title="Shrink to Fit">this howto</a>.
</p><p> There is additional information in the libstdc++-v2 info files, in </p><p> There is additional information in the libstdc++-v2 info files, in
particular <span class="quote">“<span class="quote">info iostream</span>”</span>. particular <span class="quote">“<span class="quote">info iostream</span>”</span>.
</p></div><div class="section" title="Little or no wide character support"><div class="titlepage"><div><div><h4 class="title"><a id="id625132"/>Little or no wide character support</h4></div></div></div><p> </p></div><div class="section" title="Little or no wide character support"><div class="titlepage"><div><div><h4 class="title"><a id="id586200"/>Little or no wide character support</h4></div></div></div><p>
Classes <code class="classname">wstring</code> and Classes <code class="classname">wstring</code> and
<code class="classname">char_traits&lt;wchar_t&gt;</code> are <code class="classname">char_traits&lt;wchar_t&gt;</code> are
not supported. not supported.
</p></div><div class="section" title="No templatized iostreams"><div class="titlepage"><div><div><h4 class="title"><a id="id625150"/>No templatized iostreams</h4></div></div></div><p> </p></div><div class="section" title="No templatized iostreams"><div class="titlepage"><div><div><h4 class="title"><a id="id586219"/>No templatized iostreams</h4></div></div></div><p>
Classes <code class="classname">wfilebuf</code> and Classes <code class="classname">wfilebuf</code> and
<code class="classname">wstringstream</code> are not supported. <code class="classname">wstringstream</code> are not supported.
</p></div><div class="section" title="Thread safety issues"><div class="titlepage"><div><div><h4 class="title"><a id="id625169"/>Thread safety issues</h4></div></div></div><p> </p></div><div class="section" title="Thread safety issues"><div class="titlepage"><div><div><h4 class="title"><a id="id586237"/>Thread safety issues</h4></div></div></div><p>
Earlier GCC releases had a somewhat different approach to Earlier GCC releases had a somewhat different approach to
threading configuration and proper compilation. Before GCC 3.0, threading configuration and proper compilation. Before GCC 3.0,
configuration of the threading model was dictated by compiler configuration of the threading model was dictated by compiler
...@@ -331,7 +331,7 @@ particular <span class="quote">“<span class="quote">info iostream</span>”</s ...@@ -331,7 +331,7 @@ particular <span class="quote">“<span class="quote">info iostream</span>”</s
against the gthr.h abstraction layer which is provided by gcc. A against the gthr.h abstraction layer which is provided by gcc. A
minor problem that pops up every so often is different minor problem that pops up every so often is different
interpretations of what "thread-safe" means for a interpretations of what "thread-safe" means for a
library (not a general program). We currently use the <a class="link" href="http://www.sgi.com/tech/stl/thread_safety.html" target="">same library (not a general program). We currently use the <a class="link" href="http://www.sgi.com/tech/stl/thread_safety.html">same
definition that SGI</a> uses for their STL subset. However, definition that SGI</a> uses for their STL subset. However,
the exception for read-only containers only applies to the STL the exception for read-only containers only applies to the STL
components. This definition is widely-used and something similar components. This definition is widely-used and something similar
...@@ -343,11 +343,11 @@ particular <span class="quote">“<span class="quote">info iostream</span>”</s ...@@ -343,11 +343,11 @@ particular <span class="quote">“<span class="quote">info iostream</span>”</s
"Thread Next" to move down the thread. This farm is in "Thread Next" to move down the thread. This farm is in
latest-to-oldest order. latest-to-oldest order.
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p> </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
Our threading expert Loren gives a breakdown of <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-10/msg00024.html" target="">the Our threading expert Loren gives a breakdown of <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-10/msg00024.html">the
six situations involving threads</a> for the 3.0 six situations involving threads</a> for the 3.0
release series. release series.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
<a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-05/msg00384.html" target=""> <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-05/msg00384.html">
This message</a> inspired a recent updating of issues with This message</a> inspired a recent updating of issues with
threading and the SGI STL library. It also contains some threading and the SGI STL library. It also contains some
example POSIX-multithreaded STL code. example POSIX-multithreaded STL code.
...@@ -364,7 +364,7 @@ libstdc++-v3. ...@@ -364,7 +364,7 @@ libstdc++-v3.
of the SGI STL (version 3.3), with extensive changes. of the SGI STL (version 3.3), with extensive changes.
</p><p>A more formal description of the V3 goals can be found in the </p><p>A more formal description of the V3 goals can be found in the
official <a class="link" href="source_design_notes.html" title="Design Notes">design document</a>. official <a class="link" href="source_design_notes.html" title="Design Notes">design document</a>.
</p><p>Portability notes and known implementation limitations are as follows.</p><div class="section" title="Pre-ISO headers moved to backwards or removed"><div class="titlepage"><div><div><h4 class="title"><a id="id625293"/>Pre-ISO headers moved to backwards or removed</h4></div></div></div><p> The pre-ISO C++ headers </p><p>Portability notes and known implementation limitations are as follows.</p><div class="section" title="Pre-ISO headers moved to backwards or removed"><div class="titlepage"><div><div><h4 class="title"><a id="id586362"/>Pre-ISO headers moved to backwards or removed</h4></div></div></div><p> The pre-ISO C++ headers
(<code class="code">iostream.h</code>, <code class="code">defalloc.h</code> etc.) are (<code class="code">iostream.h</code>, <code class="code">defalloc.h</code> etc.) are
available, unlike previous libstdc++ versions, but inclusion available, unlike previous libstdc++ versions, but inclusion
generates a warning that you are using deprecated headers. generates a warning that you are using deprecated headers.
...@@ -373,7 +373,7 @@ libstdc++-v3. ...@@ -373,7 +373,7 @@ libstdc++-v3.
<code class="code">std::</code> into the global namespace. <code class="code">std::</code> into the global namespace.
</p><p>For those of you new to ISO C++ (welcome, time travelers!), no, </p><p>For those of you new to ISO C++ (welcome, time travelers!), no,
that isn't a typo. Yes, the headers really have new names. that isn't a typo. Yes, the headers really have new names.
Marshall Cline's C++ FAQ Lite has a good explanation in <a class="link" href="http://www.parashift.com/c++-faq-lite/coding-standards.html#faq-27.4" target="">item Marshall Cline's C++ FAQ Lite has a good explanation in <a class="link" href="http://www.parashift.com/c++-faq-lite/coding-standards.html#faq-27.4">item
[27.4]</a>. [27.4]</a>.
</p><p> Some include adjustment may be required. What follows is an </p><p> Some include adjustment may be required. What follows is an
autoconf test that defines <code class="code">PRE_STDCXX_HEADERS</code> when they autoconf test that defines <code class="code">PRE_STDCXX_HEADERS</code> when they
...@@ -436,7 +436,7 @@ like <code class="filename">vector.h</code> can be replaced with <code class="fi ...@@ -436,7 +436,7 @@ like <code class="filename">vector.h</code> can be replaced with <code class="fi
directive <code class="code">using namespace std;</code> can be put at the global directive <code class="code">using namespace std;</code> can be put at the global
scope. This should be enough to get this code compiling, assuming the scope. This should be enough to get this code compiling, assuming the
other usage is correct. other usage is correct.
</p></div><div class="section" title="Extension headers hash_map, hash_set moved to ext or backwards"><div class="titlepage"><div><div><h4 class="title"><a id="id625378"/>Extension headers hash_map, hash_set moved to ext or backwards</h4></div></div></div><p>At this time most of the features of the SGI STL extension have been </p></div><div class="section" title="Extension headers hash_map, hash_set moved to ext or backwards"><div class="titlepage"><div><div><h4 class="title"><a id="id586446"/>Extension headers hash_map, hash_set moved to ext or backwards</h4></div></div></div><p>At this time most of the features of the SGI STL extension have been
replaced by standardized libraries. replaced by standardized libraries.
In particular, the unordered_map and unordered_set containers of TR1 In particular, the unordered_map and unordered_set containers of TR1
are suitable replacement for the non-standard hash_map and hash_set are suitable replacement for the non-standard hash_map and hash_set
...@@ -508,7 +508,7 @@ AC_DEFUN([AC_HEADER_EXT_HASH_SET], [ ...@@ -508,7 +508,7 @@ AC_DEFUN([AC_HEADER_EXT_HASH_SET], [
AC_DEFINE(HAVE_EXT_HASH_SET,,[Define if ext/hash_set is present. ]) AC_DEFINE(HAVE_EXT_HASH_SET,,[Define if ext/hash_set is present. ])
fi fi
]) ])
</pre></div><div class="section" title="No ios::nocreate/ios::noreplace."><div class="titlepage"><div><div><h4 class="title"><a id="id625481"/>No <code class="code">ios::nocreate/ios::noreplace</code>. </pre></div><div class="section" title="No ios::nocreate/ios::noreplace."><div class="titlepage"><div><div><h4 class="title"><a id="id586550"/>No <code class="code">ios::nocreate/ios::noreplace</code>.
</h4></div></div></div><p> The existence of <code class="code">ios::nocreate</code> being used for </h4></div></div></div><p> The existence of <code class="code">ios::nocreate</code> being used for
input-streams has been confirmed, most probably because the author input-streams has been confirmed, most probably because the author
thought it would be more correct to specify nocreate explicitly. So thought it would be more correct to specify nocreate explicitly. So
...@@ -519,7 +519,7 @@ open the file for reading, check if it has been opened, and then ...@@ -519,7 +519,7 @@ open the file for reading, check if it has been opened, and then
decide whether you want to create/replace or not. To my knowledge, decide whether you want to create/replace or not. To my knowledge,
even older implementations support <code class="code">app</code>, <code class="code">ate</code> even older implementations support <code class="code">app</code>, <code class="code">ate</code>
and <code class="code">trunc</code> (except for <code class="code">app</code> ?). and <code class="code">trunc</code> (except for <code class="code">app</code> ?).
</p></div><div class="section" title="No stream::attach(int fd)"><div class="titlepage"><div><div><h4 class="title"><a id="id625529"/> </p></div><div class="section" title="No stream::attach(int fd)"><div class="titlepage"><div><div><h4 class="title"><a id="id586597"/>
No <code class="code">stream::attach(int fd)</code> No <code class="code">stream::attach(int fd)</code>
</h4></div></div></div><p> </h4></div></div></div><p>
Phil Edwards writes: It was considered and rejected for the ISO Phil Edwards writes: It was considered and rejected for the ISO
...@@ -535,14 +535,14 @@ No <code class="code">stream::attach(int fd)</code> ...@@ -535,14 +535,14 @@ No <code class="code">stream::attach(int fd)</code>
</p><p> </p><p>
An extension is available that implements this. An extension is available that implements this.
<code class="filename">ext/stdio_filebuf.h</code> contains a derived class called <code class="filename">ext/stdio_filebuf.h</code> contains a derived class called
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00074.html" target=""><code class="code">__gnu_cxx::stdio_filebuf</code></a>. <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00074.html"><code class="code">__gnu_cxx::stdio_filebuf</code></a>.
This class can be constructed from a C <code class="code">FILE*</code> or a file This class can be constructed from a C <code class="code">FILE*</code> or a file
descriptor, and provides the <code class="code">fd()</code> function. descriptor, and provides the <code class="code">fd()</code> function.
</p><p> </p><p>
For another example of this, refer to For another example of this, refer to
<a class="link" href="http://www.josuttis.com/cppcode/fdstream.html" target="">fdstream example</a> <a class="link" href="http://www.josuttis.com/cppcode/fdstream.html">fdstream example</a>
by Nicolai Josuttis. by Nicolai Josuttis.
</p></div><div class="section" title="Support for C++98 dialect."><div class="titlepage"><div><div><h4 class="title"><a id="id625597"/> </p></div><div class="section" title="Support for C++98 dialect."><div class="titlepage"><div><div><h4 class="title"><a id="id586665"/>
Support for C++98 dialect. Support for C++98 dialect.
</h4></div></div></div><p>Check for complete library coverage of the C++1998/2003 standard. </h4></div></div></div><p>Check for complete library coverage of the C++1998/2003 standard.
</p><pre class="programlisting"> </p><pre class="programlisting">
...@@ -610,7 +610,7 @@ AC_DEFUN([AC_HEADER_STDCXX_98], [ ...@@ -610,7 +610,7 @@ AC_DEFUN([AC_HEADER_STDCXX_98], [
AC_DEFINE(STDCXX_98_HEADERS,,[Define if ISO C++ 1998 header files are present. ]) AC_DEFINE(STDCXX_98_HEADERS,,[Define if ISO C++ 1998 header files are present. ])
fi fi
]) ])
</pre></div><div class="section" title="Support for C++TR1 dialect."><div class="titlepage"><div><div><h4 class="title"><a id="id625624"/> </pre></div><div class="section" title="Support for C++TR1 dialect."><div class="titlepage"><div><div><h4 class="title"><a id="id586693"/>
Support for C++TR1 dialect. Support for C++TR1 dialect.
</h4></div></div></div><p>Check for library coverage of the TR1 standard. </h4></div></div></div><p>Check for library coverage of the TR1 standard.
</p><pre class="programlisting"> </p><pre class="programlisting">
...@@ -687,7 +687,7 @@ AC_DEFUN([AC_HEADER_TR1_UNORDERED_SET], [ ...@@ -687,7 +687,7 @@ AC_DEFUN([AC_HEADER_TR1_UNORDERED_SET], [
AC_DEFINE(HAVE_TR1_UNORDERED_SET,,[Define if tr1/unordered_set is present. ]) AC_DEFINE(HAVE_TR1_UNORDERED_SET,,[Define if tr1/unordered_set is present. ])
fi fi
]) ])
</pre></div><div class="section" title="Support for C++0x dialect."><div class="titlepage"><div><div><h4 class="title"><a id="id625668"/> </pre></div><div class="section" title="Support for C++0x dialect."><div class="titlepage"><div><div><h4 class="title"><a id="id586737"/>
Support for C++0x dialect. Support for C++0x dialect.
</h4></div></div></div><p>Check for baseline language coverage in the compiler for the C++0xstandard. </h4></div></div></div><p>Check for baseline language coverage in the compiler for the C++0xstandard.
</p><pre class="programlisting"> </p><pre class="programlisting">
...@@ -899,19 +899,19 @@ AC_DEFUN([AC_HEADER_UNORDERED_SET], [ ...@@ -899,19 +899,19 @@ AC_DEFUN([AC_HEADER_UNORDERED_SET], [
AC_DEFINE(HAVE_UNORDERED_SET,,[Define if unordered_set is present. ]) AC_DEFINE(HAVE_UNORDERED_SET,,[Define if unordered_set is present. ])
fi fi
]) ])
</pre></div><div class="section" title="Container::iterator_type is not necessarily Container::value_type*"><div class="titlepage"><div><div><h4 class="title"><a id="id625747"/> </pre></div><div class="section" title="Container::iterator_type is not necessarily Container::value_type*"><div class="titlepage"><div><div><h4 class="title"><a id="id586815"/>
Container::iterator_type is not necessarily Container::value_type* Container::iterator_type is not necessarily Container::value_type*
</h4></div></div></div><p> </h4></div></div></div><p>
This is a change in behavior from the previous version. Now, most This is a change in behavior from the previous version. Now, most
<span class="type">iterator_type</span> typedefs in container classes are POD <span class="type">iterator_type</span> typedefs in container classes are POD
objects, not <span class="type">value_type</span> pointers. objects, not <span class="type">value_type</span> pointers.
</p></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h3 class="title"><a id="backwards.biblio"/>Bibliography</h3></div></div></div><div class="biblioentry"><a id="id625777"/><p><span class="biblioid"> </p></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h3 class="title"><a id="backwards.biblio"/>Bibliography</h3></div></div></div><div class="biblioentry"><a id="id586846"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Migrating to GCC 4.1 Migrating to GCC 4.1
</em>. </span><span class="author"><span class="firstname">Dan</span> <span class="surname">Kegel</span>. </span></p></div><div class="biblioentry"><a id="id625802"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Dan</span> <span class="surname">Kegel</span>. </span></p></div><div class="biblioentry"><a id="id586871"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Building the Whole Debian Archive with GCC 4.1: A Summary Building the Whole Debian Archive with GCC 4.1: A Summary
</em>. </span><span class="author"><span class="firstname">Martin</span> <span class="surname">Michlmayr</span>. </span></p></div><div class="biblioentry"><a id="id625828"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Martin</span> <span class="surname">Michlmayr</span>. </span></p></div><div class="biblioentry"><a id="id586897"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Migration guide for GCC-3.2 Migration guide for GCC-3.2
</em>. </span></p></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><td align="center"><a accesskey="u" href="appendix_porting.html">Up</a></td><td align="right"> <a accesskey="n" href="appendix_free.html">Next</a></td></tr><tr><td align="left" valign="top">API Evolution and Deprecation History </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Appendix C.  </em>. </span></p></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="api.html">Prev</a> </td><td align="center"><a accesskey="u" href="appendix_porting.html">Up</a></td><td align="right"> <a accesskey="n" href="appendix_free.html">Next</a></td></tr><tr><td align="left" valign="top">API Evolution and Deprecation History </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Appendix C. 
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</p><div class="section" title="Design"><div class="titlepage"><div><div><h3 class="title"><a id="allocator.bitmap.design"/>Design</h3></div></div></div><p> </p><div class="section" title="Design"><div class="titlepage"><div><div><h3 class="title"><a id="allocator.bitmap.design"/>Design</h3></div></div></div><p>
As this name suggests, this allocator uses a bit-map to keep track As this name suggests, this allocator uses a bit-map to keep track
of the used and unused memory locations for it's book-keeping of the used and unused memory locations for it's book-keeping
...@@ -103,7 +103,7 @@ else return false.</p></li></ol></div><p> ...@@ -103,7 +103,7 @@ else return false.</p></li></ol></div><p>
</p><p> </p><p>
Consider a block of size 64 ints. In memory, it would look like this: Consider a block of size 64 ints. In memory, it would look like this:
(assume a 32-bit system where, size_t is a 32-bit entity). (assume a 32-bit system where, size_t is a 32-bit entity).
</p><div class="table"><a id="id611395"/><p class="title"><b>Table 20.1. Bitmap Allocator Memory Map</b></p><div class="table-contents"><table summary="Bitmap Allocator Memory Map" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left">268</td><td style="text-align: left">0</td><td style="text-align: left">4294967295</td><td style="text-align: left">4294967295</td><td style="text-align: left">Data -&gt; Space for 64 ints</td></tr></tbody></table></div></div><br class="table-break"/><p> </p><div class="table"><a id="id572468"/><p class="title"><strong>Table 20.1. Bitmap Allocator Memory Map</strong></p><div class="table-contents"><table summary="Bitmap Allocator Memory Map" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left">268</td><td style="text-align: left">0</td><td style="text-align: left">4294967295</td><td style="text-align: left">4294967295</td><td style="text-align: left">Data -&gt; Space for 64 ints</td></tr></tbody></table></div></div><br class="table-break"/><p>
The first Column(268) represents the size of the Block in bytes as The first Column(268) represents the size of the Block in bytes as
seen by the Bitmap Allocator. Internally, a global free list is seen by the Bitmap Allocator. Internally, a global free list is
used to keep track of the free blocks used and given back by the used to keep track of the free blocks used and given back by the
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Diagnostics Diagnostics
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...@@ -21,7 +21,7 @@ ...@@ -21,7 +21,7 @@
The primary author of the checking code, Jeremy Siek, had already The primary author of the checking code, Jeremy Siek, had already
started work on a replacement implementation. The new code was started work on a replacement implementation. The new code was
formally reviewed and accepted into formally reviewed and accepted into
<a class="link" href="http://www.boost.org/libs/concept_check/concept_check.htm" target="">the <a class="link" href="http://www.boost.org/libs/concept_check/concept_check.htm">the
Boost libraries</a>, and we are pleased to incorporate it into the Boost libraries</a>, and we are pleased to incorporate it into the
GNU C++ library. GNU C++ library.
</p><p> </p><p>
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</p><p>A program that uses the C++ standard library correctly </p><p>A program that uses the C++ standard library correctly
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the normal (release) library. All functional and exception-handling the normal (release) library. All functional and exception-handling
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Using</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="debug_mode.html" title="Chapter 17. Debug Mode"/><link rel="prev" href="bk01pt03ch17s02.html" title="Semantics"/><link rel="next" href="bk01pt03ch17s04.html" title="Design"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Using</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch17s02.html">Prev</a> </td><th width="60%" align="center">Chapter 17. Debug Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch17s04.html">Next</a></td></tr></table><hr/></div><div class="section" title="Using"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode.using"/>Using</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Using</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="debug_mode.html" title="Chapter 17. Debug Mode"/><link rel="prev" href="bk01pt03ch17s02.html" title="Semantics"/><link rel="next" href="bk01pt03ch17s04.html" title="Design"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Using</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch17s02.html">Prev</a> </td><th width="60%" align="center">Chapter 17. Debug Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch17s04.html">Next</a></td></tr></table><hr/></div><div class="section" title="Using"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode.using"/>Using</h2></div></div></div><p>
</p><div class="section" title="Using the Debug Mode"><div class="titlepage"><div><div><h3 class="title"><a id="debug_mode.using.mode"/>Using the Debug Mode</h3></div></div></div><p>To use the libstdc++ debug mode, compile your application with the </p><div class="section" title="Using the Debug Mode"><div class="titlepage"><div><div><h3 class="title"><a id="debug_mode.using.mode"/>Using the Debug Mode</h3></div></div></div><p>To use the libstdc++ debug mode, compile your application with the
compiler flag <code class="code">-D_GLIBCXX_DEBUG</code>. Note that this flag compiler flag <code class="code">-D_GLIBCXX_DEBUG</code>. Note that this flag
changes the sizes and behavior of standard class templates such changes the sizes and behavior of standard class templates such
...@@ -19,6 +19,6 @@ ...@@ -19,6 +19,6 @@
mode or with debug mode. The mode or with debug mode. The
following table provides the names and headers of the debugging following table provides the names and headers of the debugging
containers: containers:
</p><div class="table"><a id="id602987"/><p class="title"><b>Table 17.1. Debugging Containers</b></p><div class="table-contents"><table summary="Debugging Containers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Container</th><th style="text-align: left">Header</th><th style="text-align: left">Debug container</th><th style="text-align: left">Debug header</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">std::bitset</code></td><td style="text-align: left"><code class="filename">bitset</code></td><td style="text-align: left"><code class="classname">__gnu_debug::bitset</code></td><td style="text-align: left"><code class="filename">&lt;debug/bitset&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::deque</code></td><td style="text-align: left"><code class="filename">deque</code></td><td style="text-align: left"><code class="classname">__gnu_debug::deque</code></td><td style="text-align: left"><code class="filename">&lt;debug/deque&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::list</code></td><td style="text-align: left"><code class="filename">list</code></td><td style="text-align: left"><code class="classname">__gnu_debug::list</code></td><td style="text-align: left"><code class="filename">&lt;debug/list&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::map</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::map</code></td><td style="text-align: left"><code class="filename">&lt;debug/map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::multimap</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::multimap</code></td><td style="text-align: left"><code class="filename">&lt;debug/map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::multiset</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::multiset</code></td><td style="text-align: left"><code class="filename">&lt;debug/set&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::set</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::set</code></td><td style="text-align: left"><code class="filename">&lt;debug/set&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::string</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="classname">__gnu_debug::string</code></td><td style="text-align: left"><code class="filename">&lt;debug/string&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::wstring</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="classname">__gnu_debug::wstring</code></td><td style="text-align: left"><code class="filename">&lt;debug/string&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::basic_string</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="classname">__gnu_debug::basic_string</code></td><td style="text-align: left"><code class="filename">&lt;debug/string&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::vector</code></td><td style="text-align: left"><code class="filename">vector</code></td><td style="text-align: left"><code class="classname">__gnu_debug::vector</code></td><td style="text-align: left"><code class="filename">&lt;debug/vector&gt;</code></td></tr></tbody></table></div></div><br class="table-break"/><p>In addition, when compiling in C++0x mode, these additional </p><div class="table"><a id="id564059"/><p class="title"><strong>Table 17.1. Debugging Containers</strong></p><div class="table-contents"><table summary="Debugging Containers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/></colgroup><thead><tr><th style="text-align: left">Container</th><th style="text-align: left">Header</th><th style="text-align: left">Debug container</th><th style="text-align: left">Debug header</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">std::bitset</code></td><td style="text-align: left"><code class="filename">bitset</code></td><td style="text-align: left"><code class="classname">__gnu_debug::bitset</code></td><td style="text-align: left"><code class="filename">&lt;debug/bitset&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::deque</code></td><td style="text-align: left"><code class="filename">deque</code></td><td style="text-align: left"><code class="classname">__gnu_debug::deque</code></td><td style="text-align: left"><code class="filename">&lt;debug/deque&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::list</code></td><td style="text-align: left"><code class="filename">list</code></td><td style="text-align: left"><code class="classname">__gnu_debug::list</code></td><td style="text-align: left"><code class="filename">&lt;debug/list&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::map</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::map</code></td><td style="text-align: left"><code class="filename">&lt;debug/map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::multimap</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::multimap</code></td><td style="text-align: left"><code class="filename">&lt;debug/map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::multiset</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::multiset</code></td><td style="text-align: left"><code class="filename">&lt;debug/set&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::set</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::set</code></td><td style="text-align: left"><code class="filename">&lt;debug/set&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::string</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="classname">__gnu_debug::string</code></td><td style="text-align: left"><code class="filename">&lt;debug/string&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::wstring</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="classname">__gnu_debug::wstring</code></td><td style="text-align: left"><code class="filename">&lt;debug/string&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::basic_string</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="classname">__gnu_debug::basic_string</code></td><td style="text-align: left"><code class="filename">&lt;debug/string&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::vector</code></td><td style="text-align: left"><code class="filename">vector</code></td><td style="text-align: left"><code class="classname">__gnu_debug::vector</code></td><td style="text-align: left"><code class="filename">&lt;debug/vector&gt;</code></td></tr></tbody></table></div></div><br class="table-break"/><p>In addition, when compiling in C++0x mode, these additional
containers have additional debug capability. containers have additional debug capability.
</p><div class="table"><a id="id603361"/><p class="title"><b>Table 17.2. Debugging Containers C++0x</b></p><div class="table-contents"><table summary="Debugging Containers C++0x" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Container</th><th style="text-align: left">Header</th><th style="text-align: left">Debug container</th><th style="text-align: left">Debug header</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">std::unordered_map</code></td><td style="text-align: left"><code class="filename">unordered_map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_map</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::unordered_multimap</code></td><td style="text-align: left"><code class="filename">unordered_map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_multimap</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::unordered_set</code></td><td style="text-align: left"><code class="filename">unordered_set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_set</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_set&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::unordered_multiset</code></td><td style="text-align: left"><code class="filename">unordered_set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_multiset</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_set&gt;</code></td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="bk01pt03ch17s02.html">Prev</a> </td><td align="center"><a accesskey="u" href="debug_mode.html">Up</a></td><td align="right"> <a accesskey="n" href="bk01pt03ch17s04.html">Next</a></td></tr><tr><td align="left" valign="top">Semantics </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Design</td></tr></table></div></body></html> </p><div class="table"><a id="id564434"/><p class="title"><strong>Table 17.2. Debugging Containers C++0x</strong></p><div class="table-contents"><table summary="Debugging Containers C++0x" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/></colgroup><thead><tr><th style="text-align: left">Container</th><th style="text-align: left">Header</th><th style="text-align: left">Debug container</th><th style="text-align: left">Debug header</th></tr></thead><tbody><tr><td style="text-align: left"><code class="classname">std::unordered_map</code></td><td style="text-align: left"><code class="filename">unordered_map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_map</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::unordered_multimap</code></td><td style="text-align: left"><code class="filename">unordered_map</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_multimap</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_map&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::unordered_set</code></td><td style="text-align: left"><code class="filename">unordered_set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_set</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_set&gt;</code></td></tr><tr><td style="text-align: left"><code class="classname">std::unordered_multiset</code></td><td style="text-align: left"><code class="filename">unordered_set</code></td><td style="text-align: left"><code class="classname">__gnu_debug::unordered_multiset</code></td><td style="text-align: left"><code class="filename">&lt;debug/unordered_set&gt;</code></td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="bk01pt03ch17s02.html">Prev</a> </td><td align="center"><a accesskey="u" href="debug_mode.html">Up</a></td><td align="right"> <a accesskey="n" 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libstdc++-v3/doc/html/manual/bk01pt03ch17s04.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Design</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="debug_mode.html" title="Chapter 17. Debug Mode"/><link rel="prev" href="bk01pt03ch17s03.html" title="Using"/><link rel="next" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Design</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch17s03.html">Prev</a> </td><th width="60%" align="center">Chapter 17. Debug Mode</th><td align="right"> <a accesskey="n" href="parallel_mode.html">Next</a></td></tr></table><hr/></div><div class="section" title="Design"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode.design"/>Design</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Design</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="debug_mode.html" title="Chapter 17. Debug Mode"/><link rel="prev" href="bk01pt03ch17s03.html" title="Using"/><link rel="next" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Design</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch17s03.html">Prev</a> </td><th width="60%" align="center">Chapter 17. Debug Mode</th><td align="right"> <a accesskey="n" href="parallel_mode.html">Next</a></td></tr></table><hr/></div><div class="section" title="Design"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode.design"/>Design</h2></div></div></div><p>
</p><div class="section" title="Goals"><div class="titlepage"><div><div><h3 class="title"><a id="debug_mode.design.goals"/>Goals</h3></div></div></div><p> </p><div class="section" title="Goals"><div class="titlepage"><div><div><h3 class="title"><a id="debug_mode.design.goals"/>Goals</h3></div></div></div><p>
</p><p> The libstdc++ debug mode replaces unsafe (but efficient) standard </p><p> The libstdc++ debug mode replaces unsafe (but efficient) standard
containers and iterators with semantically equivalent safe standard containers and iterators with semantically equivalent safe standard
...@@ -194,7 +194,7 @@ template&lt;typename _Tp, typename _Allocator = allocator&lt;_Tp&gt; ...@@ -194,7 +194,7 @@ template&lt;typename _Tp, typename _Allocator = allocator&lt;_Tp&gt;
environments by minimizing dependencies.</p><p>Achieving link- and run-time coexistence is not a trivial environments by minimizing dependencies.</p><p>Achieving link- and run-time coexistence is not a trivial
implementation task. To achieve this goal we required a small implementation task. To achieve this goal we required a small
extension to the GNU C++ compiler (since incorporated into the C++0x language specification, described in the GCC Manual for the C++ language as extension to the GNU C++ compiler (since incorporated into the C++0x language specification, described in the GCC Manual for the C++ language as
<a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Namespace-Association.html#Namespace-Association" target="">namespace <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Namespace-Association.html#Namespace-Association">namespace
association</a>), and a complex organization of debug- and association</a>), and a complex organization of debug- and
release-modes. The end result is that we have achieved per-use release-modes. The end result is that we have achieved per-use
recompilation but have had to give up some checking of the recompilation but have had to give up some checking of the
...@@ -353,7 +353,7 @@ test02() ...@@ -353,7 +353,7 @@ test02()
declarations disallow specialization. This method fails declarations disallow specialization. This method fails
the <span class="emphasis"><em>correctness</em></span> criteria.</p></li><li class="listitem"><p><span class="emphasis"><em> Use implementation-specific properties of anonymous the <span class="emphasis"><em>correctness</em></span> criteria.</p></li><li class="listitem"><p><span class="emphasis"><em> Use implementation-specific properties of anonymous
namespaces. </em></span> namespaces. </em></span>
See <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2003-08/msg00004.html" target=""> this post See <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2003-08/msg00004.html"> this post
</a> </a>
This method fails the <span class="emphasis"><em>correctness</em></span> criteria.</p></li><li class="listitem"><p><span class="emphasis"><em>Extension: allow reopening on namespaces</em></span>: This would This method fails the <span class="emphasis"><em>correctness</em></span> criteria.</p></li><li class="listitem"><p><span class="emphasis"><em>Extension: allow reopening on namespaces</em></span>: This would
allow the debug mode to effectively alias the allow the debug mode to effectively alias the
...@@ -376,7 +376,7 @@ test02() ...@@ -376,7 +376,7 @@ test02()
functions taking no arguments in mixed-mode settings resulting in functions taking no arguments in mixed-mode settings resulting in
equivalent link names, <code class="code"> vector::push_back() </code> being equivalent link names, <code class="code"> vector::push_back() </code> being
one example. one example.
See <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2003-08/msg00177.html" target="">link See <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2003-08/msg00177.html">link
name</a> </p></li></ul></div><p>Other options may exist for implementing the debug mode, many of name</a> </p></li></ul></div><p>Other options may exist for implementing the debug mode, many of
which have probably been considered and others that may still be which have probably been considered and others that may still be
lurking. This list may be expanded over time to include other lurking. This list may be expanded over time to include other
...@@ -392,13 +392,13 @@ test02() ...@@ -392,13 +392,13 @@ test02()
</p><p> There are several existing implementations of debug modes for C++ </p><p> There are several existing implementations of debug modes for C++
standard library implementations, although none of them directly standard library implementations, although none of them directly
supports debugging for programs using libstdc++. The existing supports debugging for programs using libstdc++. The existing
implementations include:</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p><a class="link" href="http://www.mathcs.sjsu.edu/faculty/horstman/safestl.html" target="">SafeSTL</a>: implementations include:</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p><a class="link" href="http://www.mathcs.sjsu.edu/faculty/horstman/safestl.html">SafeSTL</a>:
SafeSTL was the original debugging version of the Standard Template SafeSTL was the original debugging version of the Standard Template
Library (STL), implemented by Cay S. Horstmann on top of the Library (STL), implemented by Cay S. Horstmann on top of the
Hewlett-Packard STL. Though it inspired much work in this area, it Hewlett-Packard STL. Though it inspired much work in this area, it
has not been kept up-to-date for use with modern compilers or C++ has not been kept up-to-date for use with modern compilers or C++
standard library implementations.</p></li><li class="listitem"><p><a class="link" href="http://www.stlport.org/" target="">STLport</a>: STLport is a free standard library implementations.</p></li><li class="listitem"><p><a class="link" href="http://www.stlport.org/">STLport</a>: STLport is a free
implementation of the C++ standard library derived from the <a class="link" href="http://www.sgi.com/tech/stl/" target="">SGI implementation</a>, and implementation of the C++ standard library derived from the <a class="link" href="http://www.sgi.com/tech/stl/">SGI implementation</a>, and
ported to many other platforms. It includes a debug mode that uses a ported to many other platforms. It includes a debug mode that uses a
wrapper model (that in some ways inspired the libstdc++ debug mode wrapper model (that in some ways inspired the libstdc++ debug mode
design), although at the time of this writing the debug mode is design), although at the time of this writing the debug mode is
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libstdc++-v3/doc/html/manual/bk01pt03ch18s02.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Semantics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="next" href="bk01pt03ch18s03.html" title="Using"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Semantics</th></tr><tr><td align="left"><a accesskey="p" href="parallel_mode.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="Semantics"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.semantics"/>Semantics</h2></div></div></div><p> The parallel mode STL algorithms are currently not exception-safe, <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Semantics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="next" href="bk01pt03ch18s03.html" title="Using"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Semantics</th></tr><tr><td align="left"><a accesskey="p" href="parallel_mode.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="Semantics"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.semantics"/>Semantics</h2></div></div></div><p> The parallel mode STL algorithms are currently not exception-safe,
i.e. user-defined functors must not throw exceptions. i.e. user-defined functors must not throw exceptions.
Also, the order of execution is not guaranteed for some functions, of course. Also, the order of execution is not guaranteed for some functions, of course.
Therefore, user-defined functors should not have any concurrent side effects. Therefore, user-defined functors should not have any concurrent side effects.
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Using</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="bk01pt03ch18s02.html" title="Semantics"/><link rel="next" href="bk01pt03ch18s04.html" title="Design"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Using</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s02.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s04.html">Next</a></td></tr></table><hr/></div><div class="section" title="Using"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.using"/>Using</h2></div></div></div><div class="section" title="Prerequisite Compiler Flags"><div class="titlepage"><div><div><h3 class="title"><a id="parallel_mode.using.prereq_flags"/>Prerequisite Compiler Flags</h3></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Using</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="bk01pt03ch18s02.html" title="Semantics"/><link rel="next" href="bk01pt03ch18s04.html" title="Design"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Using</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s02.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s04.html">Next</a></td></tr></table><hr/></div><div class="section" title="Using"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.using"/>Using</h2></div></div></div><div class="section" title="Prerequisite Compiler Flags"><div class="titlepage"><div><div><h3 class="title"><a id="parallel_mode.using.prereq_flags"/>Prerequisite Compiler Flags</h3></div></div></div><p>
Any use of parallel functionality requires additional compiler Any use of parallel functionality requires additional compiler
and runtime support, in particular support for OpenMP. Adding this support is and runtime support, in particular support for OpenMP. Adding this support is
not difficult: just compile your application with the compiler not difficult: just compile your application with the compiler
flag <code class="literal">-fopenmp</code>. This will link flag <code class="literal">-fopenmp</code>. This will link
in <code class="code">libgomp</code>, the GNU in <code class="code">libgomp</code>, the
OpenMP <a class="link" href="http://gcc.gnu.org/onlinedocs/libgomp" target="">implementation</a>, OpenMP <a class="link" href="http://gcc.gnu.org/onlinedocs/libgomp/">GNU implementation</a>,
whose presence is mandatory. whose presence is mandatory.
</p><p> </p><p>
In addition, hardware that supports atomic operations and a compiler In addition, hardware that supports atomic operations and a compiler
...@@ -63,4 +63,4 @@ Then compile this code with the prerequisite compiler flags ...@@ -63,4 +63,4 @@ Then compile this code with the prerequisite compiler flags
flags for atomic operations.) flags for atomic operations.)
</p><p> The following table provides the names and headers of all the </p><p> The following table provides the names and headers of all the
parallel algorithms that can be used in a similar manner: parallel algorithms that can be used in a similar manner:
</p><div class="table"><a id="id604948"/><p class="title"><b>Table 18.1. Parallel Algorithms</b></p><div class="table-contents"><table summary="Parallel Algorithms" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Algorithm</th><th style="text-align: left">Header</th><th style="text-align: left">Parallel algorithm</th><th style="text-align: left">Parallel header</th></tr></thead><tbody><tr><td style="text-align: left"><code class="function">std::accumulate</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::accumulate</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::adjacent_difference</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::adjacent_difference</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::inner_product</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::inner_product</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::partial_sum</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::partial_sum</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::adjacent_find</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::adjacent_find</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::count</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::count</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::count_if</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::count_if</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::equal</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::equal</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::find</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::find</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::find_if</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::find_if</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::find_first_of</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::find_first_of</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::for_each</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::for_each</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::generate</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::generate</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::generate_n</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::generate_n</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::lexicographical_compare</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::lexicographical_compare</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::mismatch</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::mismatch</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::search</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::search</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::search_n</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::search_n</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::transform</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::transform</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::replace</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::replace</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::replace_if</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::replace_if</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::max_element</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::max_element</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::merge</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::merge</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::min_element</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::min_element</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::nth_element</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::nth_element</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::partial_sort</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::partial_sort</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::partition</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::partition</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::random_shuffle</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::random_shuffle</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_union</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_union</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_intersection</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_intersection</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_symmetric_difference</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_symmetric_difference</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_difference</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_difference</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::sort</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::sort</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::stable_sort</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::stable_sort</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::unique_copy</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::unique_copy</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s02.html">Prev</a> </td><td align="center"><a accesskey="u" href="parallel_mode.html">Up</a></td><td align="right"> <a accesskey="n" href="bk01pt03ch18s04.html">Next</a></td></tr><tr><td align="left" valign="top">Semantics </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Design</td></tr></table></div></body></html> </p><div class="table"><a id="id566021"/><p class="title"><strong>Table 18.1. Parallel Algorithms</strong></p><div class="table-contents"><table summary="Parallel Algorithms" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/></colgroup><thead><tr><th style="text-align: left">Algorithm</th><th style="text-align: left">Header</th><th style="text-align: left">Parallel algorithm</th><th style="text-align: left">Parallel header</th></tr></thead><tbody><tr><td style="text-align: left"><code class="function">std::accumulate</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::accumulate</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::adjacent_difference</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::adjacent_difference</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::inner_product</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::inner_product</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::partial_sum</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="function">__gnu_parallel::partial_sum</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr><tr><td style="text-align: left"><code class="function">std::adjacent_find</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::adjacent_find</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::count</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::count</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::count_if</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::count_if</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::equal</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::equal</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::find</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::find</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::find_if</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::find_if</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::find_first_of</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::find_first_of</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::for_each</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::for_each</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::generate</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::generate</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::generate_n</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::generate_n</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::lexicographical_compare</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::lexicographical_compare</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::mismatch</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::mismatch</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::search</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::search</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::search_n</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::search_n</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::transform</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::transform</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::replace</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::replace</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::replace_if</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::replace_if</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::max_element</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::max_element</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::merge</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::merge</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::min_element</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::min_element</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::nth_element</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::nth_element</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::partial_sort</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::partial_sort</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::partition</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::partition</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::random_shuffle</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::random_shuffle</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_union</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_union</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_intersection</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_intersection</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_symmetric_difference</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_symmetric_difference</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::set_difference</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::set_difference</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::sort</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::sort</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::stable_sort</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::stable_sort</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr><tr><td style="text-align: left"><code class="function">std::unique_copy</code></td><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="function">__gnu_parallel::unique_copy</code></td><td style="text-align: left"><code class="filename">parallel/algorithm</code></td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s02.html">Prev</a> </td><td align="center"><a accesskey="u" href="parallel_mode.html">Up</a></td><td align="right"> <a accesskey="n" href="bk01pt03ch18s04.html">Next</a></td></tr><tr><td align="left" valign="top">Semantics </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Design</td></tr></table></div></body></html>
libstdc++-v3/doc/html/manual/bk01pt03ch18s04.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Design</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="bk01pt03ch18s03.html" title="Using"/><link rel="next" href="bk01pt03ch18s05.html" title="Testing"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Design</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s03.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s05.html">Next</a></td></tr></table><hr/></div><div class="section" title="Design"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.design"/>Design</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Design</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="bk01pt03ch18s03.html" title="Using"/><link rel="next" href="bk01pt03ch18s05.html" title="Testing"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Design</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s03.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s05.html">Next</a></td></tr></table><hr/></div><div class="section" title="Design"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.design"/>Design</h2></div></div></div><p>
</p><div class="section" title="Interface Basics"><div class="titlepage"><div><div><h3 class="title"><a id="parallel_mode.design.intro"/>Interface Basics</h3></div></div></div><p> </p><div class="section" title="Interface Basics"><div class="titlepage"><div><div><h3 class="title"><a id="parallel_mode.design.intro"/>Interface Basics</h3></div></div></div><p>
All parallel algorithms are intended to have signatures that are All parallel algorithms are intended to have signatures that are
equivalent to the ISO C++ algorithms replaced. For instance, the equivalent to the ISO C++ algorithms replaced. For instance, the
...@@ -175,7 +175,7 @@ i. e. it is a singleton. It can be read and written by calling ...@@ -175,7 +175,7 @@ i. e. it is a singleton. It can be read and written by calling
<code class="code">__gnu_parallel::_Settings::set</code>, respectively. <code class="code">__gnu_parallel::_Settings::set</code>, respectively.
Please note that the first call return a const object, so direct manipulation Please note that the first call return a const object, so direct manipulation
is forbidden. is forbidden.
See <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01005.html" target=""> See <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01005.html">
<code class="filename">settings.h</code></a> <code class="filename">settings.h</code></a>
for complete details. for complete details.
</p><p> </p><p>
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libstdc++-v3/doc/html/manual/bk01pt03ch18s05.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Testing</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="bk01pt03ch18s04.html" title="Design"/><link rel="next" href="profile_mode.html" title="Chapter 19. Profile Mode"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Testing</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s04.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="profile_mode.html">Next</a></td></tr></table><hr/></div><div class="section" title="Testing"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.test"/>Testing</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Testing</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; parallel&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="parallel_mode.html" title="Chapter 18. Parallel Mode"/><link rel="prev" href="bk01pt03ch18s04.html" title="Design"/><link rel="next" href="profile_mode.html" title="Chapter 19. Profile Mode"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Testing</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s04.html">Prev</a> </td><th width="60%" align="center">Chapter 18. Parallel Mode</th><td align="right"> <a accesskey="n" href="profile_mode.html">Next</a></td></tr></table><hr/></div><div class="section" title="Testing"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.test"/>Testing</h2></div></div></div><p>
Both the normal conformance and regression tests and the Both the normal conformance and regression tests and the
supplemental performance tests work. supplemental performance tests work.
</p><p> </p><p>
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libstdc++-v3/doc/html/manual/bk01pt03ch19s02.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Design</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="next" href="bk01pt03ch19s03.html" title="Extensions for Custom Containers"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Design</th></tr><tr><td align="left"><a accesskey="p" href="profile_mode.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="Design"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.design"/>Design</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Design</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="next" href="bk01pt03ch19s03.html" title="Extensions for Custom Containers"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Design</th></tr><tr><td align="left"><a accesskey="p" href="profile_mode.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="Design"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.design"/>Design</h2></div></div></div><p>
</p><div class="table"><a id="id607071"/><p class="title"><b>Table 19.1. Profile Code Location</b></p><div class="table-contents"><table summary="Profile Code Location" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Code Location</th><th style="text-align: left">Use</th></tr></thead><tbody><tr><td style="text-align: left"><code class="code">libstdc++-v3/include/std/*</code></td><td style="text-align: left">Preprocessor code to redirect to profile extension headers.</td></tr><tr><td style="text-align: left"><code class="code">libstdc++-v3/include/profile/*</code></td><td style="text-align: left">Profile extension public headers (map, vector, ...).</td></tr><tr><td style="text-align: left"><code class="code">libstdc++-v3/include/profile/impl/*</code></td><td style="text-align: left">Profile extension internals. Implementation files are </p><div class="table"><a id="id568144"/><p class="title"><strong>Table 19.1. Profile Code Location</strong></p><div class="table-contents"><table summary="Profile Code Location" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><thead><tr><th style="text-align: left">Code Location</th><th style="text-align: left">Use</th></tr></thead><tbody><tr><td style="text-align: left"><code class="code">libstdc++-v3/include/std/*</code></td><td style="text-align: left">Preprocessor code to redirect to profile extension headers.</td></tr><tr><td style="text-align: left"><code class="code">libstdc++-v3/include/profile/*</code></td><td style="text-align: left">Profile extension public headers (map, vector, ...).</td></tr><tr><td style="text-align: left"><code class="code">libstdc++-v3/include/profile/impl/*</code></td><td style="text-align: left">Profile extension internals. Implementation files are
only included from <code class="code">impl/profiler.h</code>, which is the only only included from <code class="code">impl/profiler.h</code>, which is the only
file included from the public headers.</td></tr></tbody></table></div></div><br class="table-break"/><p> file included from the public headers.</td></tr></tbody></table></div></div><br class="table-break"/><p>
</p><div class="section" title="Wrapper Model"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.design.wrapper"/>Wrapper Model</h3></div></div></div><p> </p><div class="section" title="Wrapper Model"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.design.wrapper"/>Wrapper Model</h3></div></div></div><p>
...@@ -61,7 +61,7 @@ ...@@ -61,7 +61,7 @@
call stack of its constructor location. call stack of its constructor location.
</p><p> </p><p>
For details, see For details, see
<a class="link" href="http://dx.doi.org/10.1109/CGO.2009.36" target="">paper presented at <a class="link" href="http://dx.doi.org/10.1109/CGO.2009.36">paper presented at
CGO 2009</a>. CGO 2009</a>.
</p></div><div class="section" title="Analysis and Diagnostics"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.design.analysis"/>Analysis and Diagnostics</h3></div></div></div><p> </p></div><div class="section" title="Analysis and Diagnostics"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.design.analysis"/>Analysis and Diagnostics</h3></div></div></div><p>
Final analysis takes place offline, and it is based entirely on the Final analysis takes place offline, and it is based entirely on the
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Many large projects use their own data structures instead of the ones in the Many large projects use their own data structures instead of the ones in the
standard library. If these data structures are similar in functionality standard library. If these data structures are similar in functionality
to the standard library, they can be instrumented with the same hooks to the standard library, they can be instrumented with the same hooks
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Empirical Cost Model</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s03.html" title="Extensions for Custom Containers"/><link rel="next" href="bk01pt03ch19s05.html" title="Implementation Issues"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Empirical Cost Model</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s03.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s05.html">Next</a></td></tr></table><hr/></div><div class="section" title="Empirical Cost Model"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.cost_model"/>Empirical Cost Model</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Empirical Cost Model</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s03.html" title="Extensions for Custom Containers"/><link rel="next" href="bk01pt03ch19s05.html" title="Implementation Issues"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Empirical Cost Model</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s03.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s05.html">Next</a></td></tr></table><hr/></div><div class="section" title="Empirical Cost Model"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.cost_model"/>Empirical Cost Model</h2></div></div></div><p>
Currently, the cost model uses formulas with predefined relative weights Currently, the cost model uses formulas with predefined relative weights
for alternative containers or container implementations. For instance, for alternative containers or container implementations. For instance,
iterating through a vector is X times faster than iterating through a list. iterating through a vector is X times faster than iterating through a list.
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Implementation Issues</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s04.html" title="Empirical Cost Model"/><link rel="next" href="bk01pt03ch19s06.html" title="Developer Information"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Implementation Issues</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s04.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s06.html">Next</a></td></tr></table><hr/></div><div class="section" title="Implementation Issues"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.implementation"/>Implementation Issues</h2></div></div></div><div class="section" title="Stack Traces"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.implementation.stack"/>Stack Traces</h3></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Implementation Issues</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s04.html" title="Empirical Cost Model"/><link rel="next" href="bk01pt03ch19s06.html" title="Developer Information"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Implementation Issues</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s04.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s06.html">Next</a></td></tr></table><hr/></div><div class="section" title="Implementation Issues"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.implementation"/>Implementation Issues</h2></div></div></div><div class="section" title="Stack Traces"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.implementation.stack"/>Stack Traces</h3></div></div></div><p>
Accurate stack traces are needed during profiling since we group events by Accurate stack traces are needed during profiling since we group events by
call context and dynamic instance. Without accurate traces, diagnostics call context and dynamic instance. Without accurate traces, diagnostics
may be hard to interpret. For instance, when giving advice to the user may be hard to interpret. For instance, when giving advice to the user
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Developer Information</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s05.html" title="Implementation Issues"/><link rel="next" href="bk01pt03ch19s07.html" title="Diagnostics"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Developer Information</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s05.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s07.html">Next</a></td></tr></table><hr/></div><div class="section" title="Developer Information"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.developer"/>Developer Information</h2></div></div></div><div class="section" title="Big Picture"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.developer.bigpic"/>Big Picture</h3></div></div></div><p>The profile mode headers are included with <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Developer Information</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s05.html" title="Implementation Issues"/><link rel="next" href="bk01pt03ch19s07.html" title="Diagnostics"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Developer Information</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s05.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="bk01pt03ch19s07.html">Next</a></td></tr></table><hr/></div><div class="section" title="Developer Information"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.developer"/>Developer Information</h2></div></div></div><div class="section" title="Big Picture"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.profile_mode.developer.bigpic"/>Big Picture</h3></div></div></div><p>The profile mode headers are included with
<code class="code">-D_GLIBCXX_PROFILE</code> through preprocessor directives in <code class="code">-D_GLIBCXX_PROFILE</code> through preprocessor directives in
<code class="code">include/std/*</code>. <code class="code">include/std/*</code>.
</p><p>Instrumented implementations are provided in </p><p>Instrumented implementations are provided in
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Diagnostics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s06.html" title="Developer Information"/><link rel="next" href="ext_allocators.html" title="Chapter 20. Allocators"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Diagnostics</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s06.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="ext_allocators.html">Next</a></td></tr></table><hr/></div><div class="section" title="Diagnostics"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.diagnostics"/>Diagnostics</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Diagnostics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="profile_mode.html" title="Chapter 19. Profile Mode"/><link rel="prev" href="bk01pt03ch19s06.html" title="Developer Information"/><link rel="next" href="ext_allocators.html" title="Chapter 20. Allocators"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Diagnostics</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s06.html">Prev</a> </td><th width="60%" align="center">Chapter 19. Profile Mode</th><td align="right"> <a accesskey="n" href="ext_allocators.html">Next</a></td></tr></table><hr/></div><div class="section" title="Diagnostics"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.diagnostics"/>Diagnostics</h2></div></div></div><p>
The table below presents all the diagnostics we intend to implement. The table below presents all the diagnostics we intend to implement.
Each diagnostic has a corresponding compile time switch Each diagnostic has a corresponding compile time switch
<code class="code">-D_GLIBCXX_PROFILE_&lt;diagnostic&gt;</code>. <code class="code">-D_GLIBCXX_PROFILE_&lt;diagnostic&gt;</code>.
...@@ -18,7 +18,7 @@ ...@@ -18,7 +18,7 @@
A high accuracy means that the diagnostic is unlikely to be wrong. A high accuracy means that the diagnostic is unlikely to be wrong.
These grades are not perfect. They are just meant to guide users with These grades are not perfect. They are just meant to guide users with
specific needs or time budgets. specific needs or time budgets.
</p><div class="table"><a id="id607953"/><p class="title"><b>Table 19.2. Profile Diagnostics</b></p><div class="table-contents"><table summary="Profile Diagnostics" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Group</th><th style="text-align: left">Flag</th><th style="text-align: left">Benefit</th><th style="text-align: left">Cost</th><th style="text-align: left">Freq.</th><th style="text-align: left">Implemented</th><td class="auto-generated"> </td></tr></thead><tbody><tr><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.containers" title="Containers"> </p><div class="table"><a id="id569026"/><p class="title"><strong>Table 19.2. Profile Diagnostics</strong></p><div class="table-contents"><table summary="Profile Diagnostics" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/><col style="text-align: left" class="c6"/><col style="text-align: left" class="c7"/></colgroup><thead><tr><th style="text-align: left">Group</th><th style="text-align: left">Flag</th><th style="text-align: left">Benefit</th><th style="text-align: left">Cost</th><th style="text-align: left">Freq.</th><th style="text-align: left">Implemented</th><td class="auto-generated"> </td></tr></thead><tbody><tr><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.containers" title="Containers">
CONTAINERS</a></td><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.hashtable_too_small" title="Hashtable Too Small"> CONTAINERS</a></td><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.hashtable_too_small" title="Hashtable Too Small">
HASHTABLE_TOO_SMALL</a></td><td style="text-align: left">10</td><td style="text-align: left">1</td><td style="text-align: left"> </td><td style="text-align: left">10</td><td style="text-align: left">yes</td></tr><tr><td style="text-align: left"> </td><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.hashtable_too_large" title="Hashtable Too Large"> HASHTABLE_TOO_SMALL</a></td><td style="text-align: left">10</td><td style="text-align: left">1</td><td style="text-align: left"> </td><td style="text-align: left">10</td><td style="text-align: left">yes</td></tr><tr><td style="text-align: left"> </td><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.hashtable_too_large" title="Hashtable Too Large">
HASHTABLE_TOO_LARGE</a></td><td style="text-align: left">5</td><td style="text-align: left">1</td><td style="text-align: left"> </td><td style="text-align: left">10</td><td style="text-align: left">yes</td></tr><tr><td style="text-align: left"> </td><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.inefficient_hash" title="Inefficient Hash"> HASHTABLE_TOO_LARGE</a></td><td style="text-align: left">5</td><td style="text-align: left">1</td><td style="text-align: left"> </td><td style="text-align: left">10</td><td style="text-align: left">yes</td></tr><tr><td style="text-align: left"> </td><td style="text-align: left"><a class="link" href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.inefficient_hash" title="Inefficient Hash">
...@@ -375,9 +375,9 @@ foo.cc:1: advice: Change "list" to "forward_list". ...@@ -375,9 +375,9 @@ foo.cc:1: advice: Change "list" to "forward_list".
Quick Sort for a particular call context. Quick Sort for a particular call context.
</p></li><li class="listitem"><p><span class="emphasis"><em>Fundamentals:</em></span> </p></li><li class="listitem"><p><span class="emphasis"><em>Fundamentals:</em></span>
See papers: See papers:
<a class="link" href="http://portal.acm.org/citation.cfm?doid=1065944.1065981" target=""> <a class="link" href="http://portal.acm.org/citation.cfm?doid=1065944.1065981">
A framework for adaptive algorithm selection in STAPL</a> and A framework for adaptive algorithm selection in STAPL</a> and
<a class="link" href="http://ieeexplore.ieee.org/search/wrapper.jsp?arnumber=4228227" target=""> <a class="link" href="http://ieeexplore.ieee.org/search/wrapper.jsp?arnumber=4228227">
Optimizing Sorting with Machine Learning Algorithms</a>. Optimizing Sorting with Machine Learning Algorithms</a>.
</p></li><li class="listitem"><p><span class="emphasis"><em>Sample runtime reduction:</em></span>60%. </p></li><li class="listitem"><p><span class="emphasis"><em>Sample runtime reduction:</em></span>60%.
</p></li><li class="listitem"><p><span class="emphasis"><em>Recommendation:</em></span> Change sort algorithm </p></li><li class="listitem"><p><span class="emphasis"><em>Recommendation:</em></span> Change sort algorithm
...@@ -442,7 +442,7 @@ foo.cc:7: advice: Insert prefetch instruction. ...@@ -442,7 +442,7 @@ foo.cc:7: advice: Insert prefetch instruction.
</p></li><li class="listitem"><p><span class="emphasis"><em>Fundamentals:</em></span>Allocation can be tuned </p></li><li class="listitem"><p><span class="emphasis"><em>Fundamentals:</em></span>Allocation can be tuned
to a specific traversal pattern, to result in better data locality. to a specific traversal pattern, to result in better data locality.
See paper: See paper:
<a class="link" href="http://www.springerlink.com/content/8085744l00x72662/" target=""> <a class="link" href="http://www.springerlink.com/content/8085744l00x72662/">
Custom Memory Allocation for Free</a>. Custom Memory Allocation for Free</a>.
</p></li><li class="listitem"><p><span class="emphasis"><em>Sample runtime reduction:</em></span>30%. </p></li><li class="listitem"><p><span class="emphasis"><em>Sample runtime reduction:</em></span>30%.
</p></li><li class="listitem"><p><span class="emphasis"><em>Recommendation:</em></span> </p></li><li class="listitem"><p><span class="emphasis"><em>Recommendation:</em></span>
...@@ -501,7 +501,7 @@ the allocation sequence or switching to a structure conscious allocator. ...@@ -501,7 +501,7 @@ the allocation sequence or switching to a structure conscious allocator.
Keep a shadow for each container. Record iterator dereferences and Keep a shadow for each container. Record iterator dereferences and
container member accesses. Issue advice for elements referenced by container member accesses. Issue advice for elements referenced by
multiple threads. multiple threads.
See paper: <a class="link" href="http://portal.acm.org/citation.cfm?id=207110.207148" target=""> See paper: <a class="link" href="http://portal.acm.org/citation.cfm?id=207110.207148">
The LRPD test: speculative run-time parallelization of loops with The LRPD test: speculative run-time parallelization of loops with
privatization and reduction parallelization</a>. privatization and reduction parallelization</a>.
</p></li><li class="listitem"><p><span class="emphasis"><em>Cost model:</em></span> </p></li><li class="listitem"><p><span class="emphasis"><em>Cost model:</em></span>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>HP/SGI</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_containers.html" title="Chapter 21. Containers"/><link rel="prev" href="ext_containers.html" title="Chapter 21. Containers"/><link rel="next" href="bk01pt03ch21s03.html" title="Deprecated HP/SGI"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">HP/SGI</th></tr><tr><td align="left"><a accesskey="p" href="ext_containers.html">Prev</a> </td><th width="60%" align="center">Chapter 21. Containers</th><td align="right"> <a accesskey="n" href="bk01pt03ch21s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="HP/SGI"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.containers.sgi"/>HP/SGI</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>HP/SGI</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_containers.html" title="Chapter 21. Containers"/><link rel="prev" href="ext_containers.html" title="Chapter 21. Containers"/><link rel="next" href="bk01pt03ch21s03.html" title="Deprecated HP/SGI"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">HP/SGI</th></tr><tr><td align="left"><a accesskey="p" href="ext_containers.html">Prev</a> </td><th width="60%" align="center">Chapter 21. Containers</th><td align="right"> <a accesskey="n" href="bk01pt03ch21s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="HP/SGI"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.containers.sgi"/>HP/SGI</h2></div></div></div><p>
</p><p>A few extensions and nods to backwards-compatibility have been made with </p><p>A few extensions and nods to backwards-compatibility have been made with
containers. Those dealing with older SGI-style allocators are dealt with containers. Those dealing with older SGI-style allocators are dealt with
elsewhere. The remaining ones all deal with bits: elsewhere. The remaining ones all deal with bits:
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libstdc++-v3/doc/html/manual/bk01pt03ch21s03.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Deprecated HP/SGI</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_containers.html" title="Chapter 21. Containers"/><link rel="prev" href="bk01pt03ch21s02.html" title="HP/SGI"/><link rel="next" href="ext_utilities.html" title="Chapter 22. Utilities"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Deprecated HP/SGI</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch21s02.html">Prev</a> </td><th width="60%" align="center">Chapter 21. Containers</th><td align="right"> <a accesskey="n" href="ext_utilities.html">Next</a></td></tr></table><hr/></div><div class="section" title="Deprecated HP/SGI"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.containers.deprecated_sgi"/>Deprecated HP/SGI</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Deprecated HP/SGI</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_containers.html" title="Chapter 21. Containers"/><link rel="prev" href="bk01pt03ch21s02.html" title="HP/SGI"/><link rel="next" href="ext_utilities.html" title="Chapter 22. Utilities"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Deprecated HP/SGI</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch21s02.html">Prev</a> </td><th width="60%" align="center">Chapter 21. Containers</th><td align="right"> <a accesskey="n" href="ext_utilities.html">Next</a></td></tr></table><hr/></div><div class="section" title="Deprecated HP/SGI"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.containers.deprecated_sgi"/>Deprecated HP/SGI</h2></div></div></div><p>
The SGI hashing classes <code class="classname">hash_set</code> and The SGI hashing classes <code class="classname">hash_set</code> and
<code class="classname">hash_set</code> have been deprecated by the <code class="classname">hash_set</code> have been deprecated by the
unordered_set, unordered_multiset, unordered_map, unordered_set, unordered_multiset, unordered_map,
...@@ -25,12 +25,12 @@ ...@@ -25,12 +25,12 @@
sets. sets.
</p><p>Each of the associative containers map, multimap, set, and multiset </p><p>Each of the associative containers map, multimap, set, and multiset
have a counterpart which uses a have a counterpart which uses a
<a class="link" href="http://www.sgi.com/tech/stl/HashFunction.html" target="">hashing <a class="link" href="http://www.sgi.com/tech/stl/HashFunction.html">hashing
function</a> to do the arranging, instead of a strict weak ordering function</a> to do the arranging, instead of a strict weak ordering
function. The classes take as one of their template parameters a function. The classes take as one of their template parameters a
function object that will return the hash value; by default, an function object that will return the hash value; by default, an
instantiation of instantiation of
<a class="link" href="http://www.sgi.com/tech/stl/hash.html" target="">hash</a>. <a class="link" href="http://www.sgi.com/tech/stl/hash.html">hash</a>.
You should specialize this functor for your class, or define your own, You should specialize this functor for your class, or define your own,
before trying to use one of the hashing classes. before trying to use one of the hashing classes.
</p><p>The hashing classes support all the usual associative container </p><p>The hashing classes support all the usual associative container
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Implementation</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_concurrency.html" title="Chapter 28. Concurrency"/><link rel="prev" href="ext_concurrency.html" title="Chapter 28. Concurrency"/><link rel="next" href="bk01pt03ch28s03.html" title="Use"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Implementation</th></tr><tr><td align="left"><a accesskey="p" href="ext_concurrency.html">Prev</a> </td><th width="60%" align="center">Chapter 28. Concurrency</th><td align="right"> <a accesskey="n" href="bk01pt03ch28s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.concurrency.impl"/>Implementation</h2></div></div></div><div class="section" title="Using Builtin Atomic Functions"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.concurrency.impl.atomic_fallbacks"/>Using Builtin Atomic Functions</h3></div></div></div><p>The functions for atomic operations described above are either <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Implementation</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_concurrency.html" title="Chapter 28. Concurrency"/><link rel="prev" href="ext_concurrency.html" title="Chapter 28. Concurrency"/><link rel="next" href="bk01pt03ch28s03.html" title="Use"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Implementation</th></tr><tr><td align="left"><a accesskey="p" href="ext_concurrency.html">Prev</a> </td><th width="60%" align="center">Chapter 28. Concurrency</th><td align="right"> <a accesskey="n" href="bk01pt03ch28s03.html">Next</a></td></tr></table><hr/></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.concurrency.impl"/>Implementation</h2></div></div></div><div class="section" title="Using Builtin Atomic Functions"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.concurrency.impl.atomic_fallbacks"/>Using Builtin Atomic Functions</h3></div></div></div><p>The functions for atomic operations described above are either
implemented via compiler intrinsics (if the underlying host is implemented via compiler intrinsics (if the underlying host is
capable) or by library fallbacks.</p><p>Compiler intrinsics (builtins) are always preferred. However, as capable) or by library fallbacks.</p><p>Compiler intrinsics (builtins) are always preferred. However, as
the compiler builtins for atomics are not universally implemented, the compiler builtins for atomics are not universally implemented,
...@@ -23,7 +23,7 @@ non-ancient x86 hardware, <code class="code">-march=native</code> usually does t ...@@ -23,7 +23,7 @@ non-ancient x86 hardware, <code class="code">-march=native</code> usually does t
trick.</p><p> For hosts without compiler intrinsics, but with capable trick.</p><p> For hosts without compiler intrinsics, but with capable
hardware, hand-crafted assembly is selected. This is the case for the following hosts: hardware, hand-crafted assembly is selected. This is the case for the following hosts:
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>cris</p></li><li class="listitem"><p>hppa</p></li><li class="listitem"><p>i386</p></li><li class="listitem"><p>i486</p></li><li class="listitem"><p>m48k</p></li><li class="listitem"><p>mips</p></li><li class="listitem"><p>sparc</p></li></ul></div><p>And for the rest, a simulated atomic lock via pthreads. </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>cris</p></li><li class="listitem"><p>hppa</p></li><li class="listitem"><p>i386</p></li><li class="listitem"><p>i486</p></li><li class="listitem"><p>m48k</p></li><li class="listitem"><p>mips</p></li><li class="listitem"><p>sparc</p></li></ul></div><p>And for the rest, a simulated atomic lock via pthreads.
</p><p> Detailed information about compiler intrinsics for atomic operations can be found in the GCC <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Atomic-Builtins.html" target=""> documentation</a>. </p><p> Detailed information about compiler intrinsics for atomic operations can be found in the GCC <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Atomic-Builtins.html"> documentation</a>.
</p><p> More details on the library fallbacks from the porting <a class="link" href="internals.html#internals.thread_safety" title="Thread Safety">section</a>. </p><p> More details on the library fallbacks from the porting <a class="link" href="internals.html#internals.thread_safety" title="Thread Safety">section</a>.
</p></div><div class="section" title="Thread Abstraction"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.concurrency.impl.thread"/>Thread Abstraction</h3></div></div></div><p>A thin layer above IEEE 1003.1 (i.e. pthreads) is used to abstract </p></div><div class="section" title="Thread Abstraction"><div class="titlepage"><div><div><h3 class="title"><a id="manual.ext.concurrency.impl.thread"/>Thread Abstraction</h3></div></div></div><p>A thin layer above IEEE 1003.1 (i.e. pthreads) is used to abstract
the thread interface for GCC. This layer is called "gthread," and is the thread interface for GCC. This layer is called "gthread," and is
...@@ -33,7 +33,7 @@ a POSIX-like interface. ...@@ -33,7 +33,7 @@ a POSIX-like interface.
the current host. In libstdc++ implementation files, the current host. In libstdc++ implementation files,
&lt;bits/gthr.h&gt; is used to select the proper gthreads file. &lt;bits/gthr.h&gt; is used to select the proper gthreads file.
</p><p>Within libstdc++ sources, all calls to underlying thread functionality </p><p>Within libstdc++ sources, all calls to underlying thread functionality
use this layer. More detail as to the specific interface can be found in the source <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00883_source.html" target="">documentation</a>. use this layer. More detail as to the specific interface can be found in the source <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00883_source.html">documentation</a>.
</p><p>By design, the gthread layer is interoperable with the types, </p><p>By design, the gthread layer is interoperable with the types,
functions, and usage found in the usual &lt;pthread.h&gt; file, functions, and usage found in the usual &lt;pthread.h&gt; file,
including <code class="code">pthread_t</code>, <code class="code">pthread_once_t</code>, <code class="code">pthread_create</code>, including <code class="code">pthread_t</code>, <code class="code">pthread_once_t</code>, <code class="code">pthread_create</code>,
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Use</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_concurrency.html" title="Chapter 28. Concurrency"/><link rel="prev" href="bk01pt03ch28s02.html" title="Implementation"/><link rel="next" href="bk01pt04.html" title="Part IV.  Appendices"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Use</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch28s02.html">Prev</a> </td><th width="60%" align="center">Chapter 28. Concurrency</th><td align="right"> <a accesskey="n" href="bk01pt04.html">Next</a></td></tr></table><hr/></div><div class="section" title="Use"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.concurrency.use"/>Use</h2></div></div></div><p>Typical usage of the last two constructs is demonstrated as follows: <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Use</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="ext_concurrency.html" title="Chapter 28. Concurrency"/><link rel="prev" href="bk01pt03ch28s02.html" title="Implementation"/><link rel="next" href="bk01pt04.html" title="Part IV.  Appendices"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Use</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch28s02.html">Prev</a> </td><th width="60%" align="center">Chapter 28. Concurrency</th><td align="right"> <a accesskey="n" href="bk01pt04.html">Next</a></td></tr></table><hr/></div><div class="section" title="Use"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.concurrency.use"/>Use</h2></div></div></div><p>Typical usage of the last two constructs is demonstrated as follows:
</p><pre class="programlisting"> </p><pre class="programlisting">
#include &lt;ext/concurrence.h&gt; #include &lt;ext/concurrence.h&gt;
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title/><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="extensions.html" title="Part III.  Extensions"/><link rel="next" href="ext_compile_checks.html" title="Chapter 16. Compile Time Checks"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"/></tr><tr><td align="left"><a accesskey="p" href="extensions.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title/><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="extensions.html" title="Part III.  Extensions"/><link rel="next" href="ext_compile_checks.html" title="Chapter 16. Compile Time Checks"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"/></tr><tr><td align="left"><a accesskey="p" href="extensions.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions Extensions
</th><td align="right"> <a accesskey="n" href="ext_compile_checks.html">Next</a></td></tr></table><hr/></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a id="id602454"/></h1></div></div></div><p> </th><td align="right"> <a accesskey="n" href="ext_compile_checks.html">Next</a></td></tr></table><hr/></div><div class="preface"><div class="titlepage"><div><div><h1 class="title"><a id="id563527"/></h1></div></div></div><p>
Here we will make an attempt at describing the non-Standard extensions to Here we will make an attempt at describing the non-Standard extensions to
the library. Some of these are from SGI's STL, some of these are GNU's, the library. Some of these are from SGI's STL, some of these are GNU's,
and some just seemed to appear on the doorstep. and some just seemed to appear on the doorstep.
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Part IV.  Appendices</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="spine.html" title="The GNU C++ Library Manual"/><link rel="prev" href="bk01pt03ch28s03.html" title="Use"/><link rel="next" href="appendix_contributing.html" title="Appendix A.  Contributing"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Part IV.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Part IV.  Appendices</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="spine.html" title="The GNU C++ Library Manual"/><link rel="prev" href="bk01pt03ch28s03.html" title="Use"/><link rel="next" href="appendix_contributing.html" title="Appendix A.  Contributing"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Part IV. 
Appendices Appendices
</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch28s03.html">Prev</a> </td><th width="60%" align="center">The GNU C++ Library Manual</th><td align="right"> <a accesskey="n" href="appendix_contributing.html">Next</a></td></tr></table><hr/></div><div class="part" title="Part IV.  Appendices"><div class="titlepage"><div><div><h1 class="title"><a id="appendix"/>Part IV.  </th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch28s03.html">Prev</a> </td><th width="60%" align="center">The GNU C++ Library Manual</th><td align="right"> <a accesskey="n" href="appendix_contributing.html">Next</a></td></tr></table><hr/></div><div class="part" title="Part IV.  Appendices"><div class="titlepage"><div><div><h1 class="title"><a id="appendix"/>Part IV. 
Appendices Appendices
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="appendix"><a href="appendix_contributing.html">A. </h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="appendix"><a href="appendix_contributing.html">A.
Contributing Contributing
</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_contributing.html#contrib.list">Contributor Checklist</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_contributing.html#list.reading">Reading</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.copyright">Assignment</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.getting">Getting Sources</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.patches">Submitting Patches</a></span></dt></dl></dd><dt><span class="section"><a href="source_organization.html">Directory Layout and Source Conventions</a></span></dt><dt><span class="section"><a href="source_code_style.html">Coding Style</a></span></dt><dd><dl><dt><span class="section"><a href="source_code_style.html#coding_style.bad_identifiers">Bad Identifiers</a></span></dt><dt><span class="section"><a href="source_code_style.html#coding_style.example">By Example</a></span></dt></dl></dd><dt><span class="section"><a href="source_design_notes.html">Design Notes</a></span></dt></dl></dd><dt><span class="appendix"><a href="appendix_porting.html">B. </a></span></dt><dd><dl><dt><span class="section"><a href="appendix_contributing.html#contrib.list">Contributor Checklist</a></span></dt><dd><dl><dt><span class="section"><a href="appendix_contributing.html#list.reading">Reading</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.copyright">Assignment</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.getting">Getting Sources</a></span></dt><dt><span class="section"><a href="appendix_contributing.html#list.patches">Submitting Patches</a></span></dt></dl></dd><dt><span class="section"><a href="source_organization.html">Directory Layout and Source Conventions</a></span></dt><dt><span class="section"><a href="source_code_style.html">Coding Style</a></span></dt><dd><dl><dt><span class="section"><a href="source_code_style.html#coding_style.bad_identifiers">Bad Identifiers</a></span></dt><dt><span class="section"><a href="source_code_style.html#coding_style.example">By Example</a></span></dt></dl></dd><dt><span class="section"><a href="source_design_notes.html">Design Notes</a></span></dt></dl></dd><dt><span class="appendix"><a href="appendix_porting.html">B.
......
libstdc++-v3/doc/html/manual/bugs.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Bugs</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="status.html" title="Chapter 1. Status"/><link rel="prev" href="license.html" title="License"/><link rel="next" href="setup.html" title="Chapter 2. Setup"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Bugs</th></tr><tr><td align="left"><a accesskey="p" href="license.html">Prev</a> </td><th width="60%" align="center">Chapter 1. Status</th><td align="right"> <a accesskey="n" href="setup.html">Next</a></td></tr></table><hr/></div><div class="section" title="Bugs"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.status.bugs"/>Bugs</h2></div></div></div><div class="section" title="Implementation Bugs"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.status.bugs.impl"/>Implementation Bugs</h3></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Bugs</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="status.html" title="Chapter 1. Status"/><link rel="prev" href="license.html" title="License"/><link rel="next" href="setup.html" title="Chapter 2. Setup"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Bugs</th></tr><tr><td align="left"><a accesskey="p" href="license.html">Prev</a> </td><th width="60%" align="center">Chapter 1. Status</th><td align="right"> <a accesskey="n" href="setup.html">Next</a></td></tr></table><hr/></div><div class="section" title="Bugs"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.status.bugs"/>Bugs</h2></div></div></div><div class="section" title="Implementation Bugs"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.status.bugs.impl"/>Implementation Bugs</h3></div></div></div><p>
Information on known bugs, details on efforts to fix them, and Information on known bugs, details on efforts to fix them, and
fixed bugs are all available as part of the <a class="link" href="http://gcc.gnu.org/bugs/" target="">GCC bug tracking system</a>, fixed bugs are all available as part of the <a class="link" href="http://gcc.gnu.org/bugs/">GCC bug tracking system</a>,
with the category set to <code class="literal">libstdc++</code>. with the category set to <code class="literal">libstdc++</code>.
</p></div><div class="section" title="Standard Bugs"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.status.bugs.iso"/>Standard Bugs</h3></div></div></div><p> </p></div><div class="section" title="Standard Bugs"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.status.bugs.iso"/>Standard Bugs</h3></div></div></div><p>
Everybody's got issues. Even the C++ Standard Library. Everybody's got issues. Even the C++ Standard Library.
...@@ -15,9 +15,9 @@ ...@@ -15,9 +15,9 @@
Here are the issues which have resulted in code changes to the library. Here are the issues which have resulted in code changes to the library.
The links are to the specific defect reports from a <span class="emphasis"><em>partial The links are to the specific defect reports from a <span class="emphasis"><em>partial
copy</em></span> of the Issues List. You can read the full version online copy</em></span> of the Issues List. You can read the full version online
at the <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/" target="">ISO C++ at the <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/">ISO C++
Committee homepage</a>, linked to on the Committee homepage</a>, linked to on the
<a class="link" href="http://gcc.gnu.org/readings.html" target="">GCC "Readings" <a class="link" href="http://gcc.gnu.org/readings.html">GCC "Readings"
page</a>. If page</a>. If
you spend a lot of time reading the issues, we recommend downloading you spend a lot of time reading the issues, we recommend downloading
the ZIP file and reading them locally. the ZIP file and reading them locally.
...@@ -34,318 +34,318 @@ ...@@ -34,318 +34,318 @@
and src directories for appearances of and src directories for appearances of
<code class="constant">_GLIBCXX_RESOLVE_LIB_DEFECTS</code> for examples <code class="constant">_GLIBCXX_RESOLVE_LIB_DEFECTS</code> for examples
of style. Note that we usually do not make changes to the of style. Note that we usually do not make changes to the
code until an issue has reached <a class="link" href="../ext/lwg-active.html#DR" target="">DR</a> status. code until an issue has reached <a class="link" href="../ext/lwg-active.html#DR">DR</a> status.
</p><div class="variablelist"><dl><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#5" target="">5</a>: </p><div class="variablelist"><dl><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#5">5</a>:
<span class="emphasis"><em>string::compare specification questionable</em></span> <span class="emphasis"><em>string::compare specification questionable</em></span>
</span></dt><dd><p>This should be two overloaded functions rather than a single function. </span></dt><dd><p>This should be two overloaded functions rather than a single function.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#17" target="">17</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#17">17</a>:
<span class="emphasis"><em>Bad bool parsing</em></span> <span class="emphasis"><em>Bad bool parsing</em></span>
</span></dt><dd><p>Apparently extracting Boolean values was messed up... </span></dt><dd><p>Apparently extracting Boolean values was messed up...
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#19" target="">19</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#19">19</a>:
<span class="emphasis"><em>"Noconv" definition too vague</em></span> <span class="emphasis"><em>"Noconv" definition too vague</em></span>
</span></dt><dd><p>If <code class="code">codecvt::do_in</code> returns <code class="code">noconv</code> there are </span></dt><dd><p>If <code class="code">codecvt::do_in</code> returns <code class="code">noconv</code> there are
no changes to the values in <code class="code">[to, to_limit)</code>. no changes to the values in <code class="code">[to, to_limit)</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#22" target="">22</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#22">22</a>:
<span class="emphasis"><em>Member open vs flags</em></span> <span class="emphasis"><em>Member open vs flags</em></span>
</span></dt><dd><p>Re-opening a file stream does <span class="emphasis"><em>not</em></span> clear the state flags. </span></dt><dd><p>Re-opening a file stream does <span class="emphasis"><em>not</em></span> clear the state flags.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#23" target="">23</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#23">23</a>:
<span class="emphasis"><em>Num_get overflow result</em></span> <span class="emphasis"><em>Num_get overflow result</em></span>
</span></dt><dd><p>Implement the proposed resolution. </span></dt><dd><p>Implement the proposed resolution.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#25" target="">25</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#25">25</a>:
<span class="emphasis"><em>String operator&lt;&lt; uses width() value wrong</em></span> <span class="emphasis"><em>String operator&lt;&lt; uses width() value wrong</em></span>
</span></dt><dd><p>Padding issues. </span></dt><dd><p>Padding issues.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#48" target="">48</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#48">48</a>:
<span class="emphasis"><em>Use of non-existent exception constructor</em></span> <span class="emphasis"><em>Use of non-existent exception constructor</em></span>
</span></dt><dd><p>An instance of <code class="code">ios_base::failure</code> is constructed instead. </span></dt><dd><p>An instance of <code class="code">ios_base::failure</code> is constructed instead.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#49" target="">49</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#49">49</a>:
<span class="emphasis"><em>Underspecification of ios_base::sync_with_stdio</em></span> <span class="emphasis"><em>Underspecification of ios_base::sync_with_stdio</em></span>
</span></dt><dd><p>The return type is the <span class="emphasis"><em>previous</em></span> state of synchronization. </span></dt><dd><p>The return type is the <span class="emphasis"><em>previous</em></span> state of synchronization.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#50" target="">50</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#50">50</a>:
<span class="emphasis"><em>Copy constructor and assignment operator of ios_base</em></span> <span class="emphasis"><em>Copy constructor and assignment operator of ios_base</em></span>
</span></dt><dd><p>These members functions are declared <code class="code">private</code> and are </span></dt><dd><p>These members functions are declared <code class="code">private</code> and are
thus inaccessible. Specifying the correct semantics of thus inaccessible. Specifying the correct semantics of
"copying stream state" was deemed too complicated. "copying stream state" was deemed too complicated.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#60" target="">60</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#60">60</a>:
<span class="emphasis"><em>What is a formatted input function?</em></span> <span class="emphasis"><em>What is a formatted input function?</em></span>
</span></dt><dd><p>This DR made many widespread changes to <code class="code">basic_istream</code> </span></dt><dd><p>This DR made many widespread changes to <code class="code">basic_istream</code>
and <code class="code">basic_ostream</code> all of which have been implemented. and <code class="code">basic_ostream</code> all of which have been implemented.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#63" target="">63</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#63">63</a>:
<span class="emphasis"><em>Exception-handling policy for unformatted output</em></span> <span class="emphasis"><em>Exception-handling policy for unformatted output</em></span>
</span></dt><dd><p>Make the policy consistent with that of formatted input, unformatted </span></dt><dd><p>Make the policy consistent with that of formatted input, unformatted
input, and formatted output. input, and formatted output.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#68" target="">68</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#68">68</a>:
<span class="emphasis"><em>Extractors for char* should store null at end</em></span> <span class="emphasis"><em>Extractors for char* should store null at end</em></span>
</span></dt><dd><p>And they do now. An editing glitch in the last item in the list of </span></dt><dd><p>And they do now. An editing glitch in the last item in the list of
[27.6.1.2.3]/7. [27.6.1.2.3]/7.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#74" target="">74</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#74">74</a>:
<span class="emphasis"><em>Garbled text for codecvt::do_max_length</em></span> <span class="emphasis"><em>Garbled text for codecvt::do_max_length</em></span>
</span></dt><dd><p>The text of the standard was gibberish. Typos gone rampant. </span></dt><dd><p>The text of the standard was gibberish. Typos gone rampant.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#75" target="">75</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#75">75</a>:
<span class="emphasis"><em>Contradiction in codecvt::length's argument types</em></span> <span class="emphasis"><em>Contradiction in codecvt::length's argument types</em></span>
</span></dt><dd><p>Change the first parameter to <code class="code">stateT&amp;</code> and implement </span></dt><dd><p>Change the first parameter to <code class="code">stateT&amp;</code> and implement
the new effects paragraph. the new effects paragraph.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#83" target="">83</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#83">83</a>:
<span class="emphasis"><em>string::npos vs. string::max_size()</em></span> <span class="emphasis"><em>string::npos vs. string::max_size()</em></span>
</span></dt><dd><p>Safety checks on the size of the string should test against </span></dt><dd><p>Safety checks on the size of the string should test against
<code class="code">max_size()</code> rather than <code class="code">npos</code>. <code class="code">max_size()</code> rather than <code class="code">npos</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#90" target="">90</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#90">90</a>:
<span class="emphasis"><em>Incorrect description of operator&gt;&gt; for strings</em></span> <span class="emphasis"><em>Incorrect description of operator&gt;&gt; for strings</em></span>
</span></dt><dd><p>The effect contain <code class="code">isspace(c,getloc())</code> which must be </span></dt><dd><p>The effect contain <code class="code">isspace(c,getloc())</code> which must be
replaced by <code class="code">isspace(c,is.getloc())</code>. replaced by <code class="code">isspace(c,is.getloc())</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#91" target="">91</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#91">91</a>:
<span class="emphasis"><em>Description of operator&gt;&gt; and getline() for string&lt;&gt; <span class="emphasis"><em>Description of operator&gt;&gt; and getline() for string&lt;&gt;
might cause endless loop</em></span> might cause endless loop</em></span>
</span></dt><dd><p>They behave as a formatted input function and as an unformatted </span></dt><dd><p>They behave as a formatted input function and as an unformatted
input function, respectively (except that <code class="code">getline</code> is input function, respectively (except that <code class="code">getline</code> is
not required to set <code class="code">gcount</code>). not required to set <code class="code">gcount</code>).
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#103" target="">103</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#103">103</a>:
<span class="emphasis"><em>set::iterator is required to be modifiable, but this allows <span class="emphasis"><em>set::iterator is required to be modifiable, but this allows
modification of keys.</em></span> modification of keys.</em></span>
</span></dt><dd><p>For associative containers where the value type is the same as </span></dt><dd><p>For associative containers where the value type is the same as
the key type, both <code class="code">iterator</code> and <code class="code">const_iterator the key type, both <code class="code">iterator</code> and <code class="code">const_iterator
</code> are constant iterators. </code> are constant iterators.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#109" target="">109</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#109">109</a>:
<span class="emphasis"><em>Missing binders for non-const sequence elements</em></span> <span class="emphasis"><em>Missing binders for non-const sequence elements</em></span>
</span></dt><dd><p>The <code class="code">binder1st</code> and <code class="code">binder2nd</code> didn't have an </span></dt><dd><p>The <code class="code">binder1st</code> and <code class="code">binder2nd</code> didn't have an
<code class="code">operator()</code> taking a non-const parameter. <code class="code">operator()</code> taking a non-const parameter.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#110" target="">110</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#110">110</a>:
<span class="emphasis"><em>istreambuf_iterator::equal not const</em></span> <span class="emphasis"><em>istreambuf_iterator::equal not const</em></span>
</span></dt><dd><p>This was not a const member function. Note that the DR says to </span></dt><dd><p>This was not a const member function. Note that the DR says to
replace the function with a const one; we have instead provided an replace the function with a const one; we have instead provided an
overloaded version with identical contents. overloaded version with identical contents.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#117" target="">117</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#117">117</a>:
<span class="emphasis"><em>basic_ostream uses nonexistent num_put member functions</em></span> <span class="emphasis"><em>basic_ostream uses nonexistent num_put member functions</em></span>
</span></dt><dd><p><code class="code">num_put::put()</code> was overloaded on the wrong types. </span></dt><dd><p><code class="code">num_put::put()</code> was overloaded on the wrong types.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#118" target="">118</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#118">118</a>:
<span class="emphasis"><em>basic_istream uses nonexistent num_get member functions</em></span> <span class="emphasis"><em>basic_istream uses nonexistent num_get member functions</em></span>
</span></dt><dd><p>Same as 117, but for <code class="code">num_get::get()</code>. </span></dt><dd><p>Same as 117, but for <code class="code">num_get::get()</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#129" target="">129</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#129">129</a>:
<span class="emphasis"><em>Need error indication from seekp() and seekg()</em></span> <span class="emphasis"><em>Need error indication from seekp() and seekg()</em></span>
</span></dt><dd><p>These functions set <code class="code">failbit</code> on error now. </span></dt><dd><p>These functions set <code class="code">failbit</code> on error now.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#130" target="">130</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#130">130</a>:
<span class="emphasis"><em>Return type of container::erase(iterator) differs for associative containers</em></span> <span class="emphasis"><em>Return type of container::erase(iterator) differs for associative containers</em></span>
</span></dt><dd><p>Make member <code class="code">erase</code> return iterator for <code class="code">set</code>, <code class="code">multiset</code>, <code class="code">map</code>, <code class="code">multimap</code>. </span></dt><dd><p>Make member <code class="code">erase</code> return iterator for <code class="code">set</code>, <code class="code">multiset</code>, <code class="code">map</code>, <code class="code">multimap</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#136" target="">136</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#136">136</a>:
<span class="emphasis"><em>seekp, seekg setting wrong streams?</em></span> <span class="emphasis"><em>seekp, seekg setting wrong streams?</em></span>
</span></dt><dd><p><code class="code">seekp</code> should only set the output stream, and </span></dt><dd><p><code class="code">seekp</code> should only set the output stream, and
<code class="code">seekg</code> should only set the input stream. <code class="code">seekg</code> should only set the input stream.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#167" target="">167</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#167">167</a>:
<span class="emphasis"><em>Improper use of traits_type::length()</em></span> <span class="emphasis"><em>Improper use of traits_type::length()</em></span>
</span></dt><dd><p><code class="code">op&lt;&lt;</code> with a <code class="code">const char*</code> was </span></dt><dd><p><code class="code">op&lt;&lt;</code> with a <code class="code">const char*</code> was
calculating an incorrect number of characters to write. calculating an incorrect number of characters to write.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#169" target="">169</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#169">169</a>:
<span class="emphasis"><em>Bad efficiency of overflow() mandated</em></span> <span class="emphasis"><em>Bad efficiency of overflow() mandated</em></span>
</span></dt><dd><p>Grow efficiently the internal array object. </span></dt><dd><p>Grow efficiently the internal array object.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#171" target="">171</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#171">171</a>:
<span class="emphasis"><em>Strange seekpos() semantics due to joint position</em></span> <span class="emphasis"><em>Strange seekpos() semantics due to joint position</em></span>
</span></dt><dd><p>Quite complex to summarize... </span></dt><dd><p>Quite complex to summarize...
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#181" target="">181</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#181">181</a>:
<span class="emphasis"><em>make_pair() unintended behavior</em></span> <span class="emphasis"><em>make_pair() unintended behavior</em></span>
</span></dt><dd><p>This function used to take its arguments as reference-to-const, now </span></dt><dd><p>This function used to take its arguments as reference-to-const, now
it copies them (pass by value). it copies them (pass by value).
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#195" target="">195</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#195">195</a>:
<span class="emphasis"><em>Should basic_istream::sentry's constructor ever set eofbit?</em></span> <span class="emphasis"><em>Should basic_istream::sentry's constructor ever set eofbit?</em></span>
</span></dt><dd><p>Yes, it can, specifically if EOF is reached while skipping whitespace. </span></dt><dd><p>Yes, it can, specifically if EOF is reached while skipping whitespace.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#211" target="">211</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#211">211</a>:
<span class="emphasis"><em>operator&gt;&gt;(istream&amp;, string&amp;) doesn't set failbit</em></span> <span class="emphasis"><em>operator&gt;&gt;(istream&amp;, string&amp;) doesn't set failbit</em></span>
</span></dt><dd><p>If nothing is extracted into the string, <code class="code">op&gt;&gt;</code> now </span></dt><dd><p>If nothing is extracted into the string, <code class="code">op&gt;&gt;</code> now
sets <code class="code">failbit</code> (which can cause an exception, etc., etc.). sets <code class="code">failbit</code> (which can cause an exception, etc., etc.).
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#214" target="">214</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#214">214</a>:
<span class="emphasis"><em>set::find() missing const overload</em></span> <span class="emphasis"><em>set::find() missing const overload</em></span>
</span></dt><dd><p>Both <code class="code">set</code> and <code class="code">multiset</code> were missing </span></dt><dd><p>Both <code class="code">set</code> and <code class="code">multiset</code> were missing
overloaded find, lower_bound, upper_bound, and equal_range functions overloaded find, lower_bound, upper_bound, and equal_range functions
for const instances. for const instances.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#231" target="">231</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#231">231</a>:
<span class="emphasis"><em>Precision in iostream?</em></span> <span class="emphasis"><em>Precision in iostream?</em></span>
</span></dt><dd><p>For conversion from a floating-point type, <code class="code">str.precision()</code> </span></dt><dd><p>For conversion from a floating-point type, <code class="code">str.precision()</code>
is specified in the conversion specification. is specified in the conversion specification.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#233" target="">233</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#233">233</a>:
<span class="emphasis"><em>Insertion hints in associative containers</em></span> <span class="emphasis"><em>Insertion hints in associative containers</em></span>
</span></dt><dd><p>Implement N1780, first check before then check after, insert as close </span></dt><dd><p>Implement N1780, first check before then check after, insert as close
to hint as possible. to hint as possible.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#235" target="">235</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#235">235</a>:
<span class="emphasis"><em>No specification of default ctor for reverse_iterator</em></span> <span class="emphasis"><em>No specification of default ctor for reverse_iterator</em></span>
</span></dt><dd><p>The declaration of <code class="code">reverse_iterator</code> lists a default constructor. </span></dt><dd><p>The declaration of <code class="code">reverse_iterator</code> lists a default constructor.
However, no specification is given what this constructor should do. However, no specification is given what this constructor should do.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#241" target="">241</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#241">241</a>:
<span class="emphasis"><em>Does unique_copy() require CopyConstructible and Assignable?</em></span> <span class="emphasis"><em>Does unique_copy() require CopyConstructible and Assignable?</em></span>
</span></dt><dd><p>Add a helper for forward_iterator/output_iterator, fix the existing </span></dt><dd><p>Add a helper for forward_iterator/output_iterator, fix the existing
one for input_iterator/output_iterator to not rely on Assignability. one for input_iterator/output_iterator to not rely on Assignability.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#243" target="">243</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#243">243</a>:
<span class="emphasis"><em>get and getline when sentry reports failure</em></span> <span class="emphasis"><em>get and getline when sentry reports failure</em></span>
</span></dt><dd><p>Store a null character only if the character array has a non-zero size. </span></dt><dd><p>Store a null character only if the character array has a non-zero size.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#251" target="">251</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#251">251</a>:
<span class="emphasis"><em>basic_stringbuf missing allocator_type</em></span> <span class="emphasis"><em>basic_stringbuf missing allocator_type</em></span>
</span></dt><dd><p>This nested typedef was originally not specified. </span></dt><dd><p>This nested typedef was originally not specified.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#253" target="">253</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#253">253</a>:
<span class="emphasis"><em>valarray helper functions are almost entirely useless</em></span> <span class="emphasis"><em>valarray helper functions are almost entirely useless</em></span>
</span></dt><dd><p>Make the copy constructor and copy-assignment operator declarations </span></dt><dd><p>Make the copy constructor and copy-assignment operator declarations
public in gslice_array, indirect_array, mask_array, slice_array; provide public in gslice_array, indirect_array, mask_array, slice_array; provide
definitions. definitions.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#265" target="">265</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#265">265</a>:
<span class="emphasis"><em>std::pair::pair() effects overly restrictive</em></span> <span class="emphasis"><em>std::pair::pair() effects overly restrictive</em></span>
</span></dt><dd><p>The default ctor would build its members from copies of temporaries; </span></dt><dd><p>The default ctor would build its members from copies of temporaries;
now it simply uses their respective default ctors. now it simply uses their respective default ctors.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#266" target="">266</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#266">266</a>:
<span class="emphasis"><em>bad_exception::~bad_exception() missing Effects clause</em></span> <span class="emphasis"><em>bad_exception::~bad_exception() missing Effects clause</em></span>
</span></dt><dd><p>The <code class="code">bad_</code>* classes no longer have destructors (they </span></dt><dd><p>The <code class="code">bad_</code>* classes no longer have destructors (they
are trivial), since no description of them was ever given. are trivial), since no description of them was ever given.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#271" target="">271</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#271">271</a>:
<span class="emphasis"><em>basic_iostream missing typedefs</em></span> <span class="emphasis"><em>basic_iostream missing typedefs</em></span>
</span></dt><dd><p>The typedefs it inherits from its base classes can't be used, since </span></dt><dd><p>The typedefs it inherits from its base classes can't be used, since
(for example) <code class="code">basic_iostream&lt;T&gt;::traits_type</code> is ambiguous. (for example) <code class="code">basic_iostream&lt;T&gt;::traits_type</code> is ambiguous.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#275" target="">275</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#275">275</a>:
<span class="emphasis"><em>Wrong type in num_get::get() overloads</em></span> <span class="emphasis"><em>Wrong type in num_get::get() overloads</em></span>
</span></dt><dd><p>Similar to 118. </span></dt><dd><p>Similar to 118.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#280" target="">280</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#280">280</a>:
<span class="emphasis"><em>Comparison of reverse_iterator to const reverse_iterator</em></span> <span class="emphasis"><em>Comparison of reverse_iterator to const reverse_iterator</em></span>
</span></dt><dd><p>Add global functions with two template parameters. </span></dt><dd><p>Add global functions with two template parameters.
(NB: not added for now a templated assignment operator) (NB: not added for now a templated assignment operator)
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#292" target="">292</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#292">292</a>:
<span class="emphasis"><em>Effects of a.copyfmt (a)</em></span> <span class="emphasis"><em>Effects of a.copyfmt (a)</em></span>
</span></dt><dd><p>If <code class="code">(this == &amp;rhs)</code> do nothing. </span></dt><dd><p>If <code class="code">(this == &amp;rhs)</code> do nothing.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#300" target="">300</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#300">300</a>:
<span class="emphasis"><em>List::merge() specification incomplete</em></span> <span class="emphasis"><em>List::merge() specification incomplete</em></span>
</span></dt><dd><p>If <code class="code">(this == &amp;x)</code> do nothing. </span></dt><dd><p>If <code class="code">(this == &amp;x)</code> do nothing.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#303" target="">303</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#303">303</a>:
<span class="emphasis"><em>Bitset input operator underspecified</em></span> <span class="emphasis"><em>Bitset input operator underspecified</em></span>
</span></dt><dd><p>Basically, compare the input character to </span></dt><dd><p>Basically, compare the input character to
<code class="code">is.widen(0)</code> and <code class="code">is.widen(1)</code>. <code class="code">is.widen(0)</code> and <code class="code">is.widen(1)</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#305" target="">305</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#305">305</a>:
<span class="emphasis"><em>Default behavior of codecvt&lt;wchar_t, char, <span class="emphasis"><em>Default behavior of codecvt&lt;wchar_t, char,
mbstate_t&gt;::length()</em></span> mbstate_t&gt;::length()</em></span>
</span></dt><dd><p>Do not specify what <code class="code">codecvt&lt;wchar_t, char, </span></dt><dd><p>Do not specify what <code class="code">codecvt&lt;wchar_t, char,
mbstate_t&gt;::do_length</code> must return. mbstate_t&gt;::do_length</code> must return.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#328" target="">328</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#328">328</a>:
<span class="emphasis"><em>Bad sprintf format modifier in <span class="emphasis"><em>Bad sprintf format modifier in
money_put&lt;&gt;::do_put()</em></span> money_put&lt;&gt;::do_put()</em></span>
</span></dt><dd><p>Change the format string to "%.0Lf". </span></dt><dd><p>Change the format string to "%.0Lf".
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#365" target="">365</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#365">365</a>:
<span class="emphasis"><em>Lack of const-qualification in clause 27</em></span> <span class="emphasis"><em>Lack of const-qualification in clause 27</em></span>
</span></dt><dd><p>Add const overloads of <code class="code">is_open</code>. </span></dt><dd><p>Add const overloads of <code class="code">is_open</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#387" target="">387</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#387">387</a>:
<span class="emphasis"><em>std::complex over-encapsulated</em></span> <span class="emphasis"><em>std::complex over-encapsulated</em></span>
</span></dt><dd><p>Add the <code class="code">real(T)</code> and <code class="code">imag(T)</code> </span></dt><dd><p>Add the <code class="code">real(T)</code> and <code class="code">imag(T)</code>
members; in C++0x mode, also adjust the existing members; in C++0x mode, also adjust the existing
<code class="code">real()</code> and <code class="code">imag()</code> members and <code class="code">real()</code> and <code class="code">imag()</code> members and
free functions. free functions.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#389" target="">389</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#389">389</a>:
<span class="emphasis"><em>Const overload of valarray::operator[] returns <span class="emphasis"><em>Const overload of valarray::operator[] returns
by value</em></span> by value</em></span>
</span></dt><dd><p>Change it to return a <code class="code">const T&amp;</code>. </span></dt><dd><p>Change it to return a <code class="code">const T&amp;</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#396" target="">396</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#396">396</a>:
<span class="emphasis"><em>what are characters zero and one</em></span> <span class="emphasis"><em>what are characters zero and one</em></span>
</span></dt><dd><p>Implement the proposed resolution. </span></dt><dd><p>Implement the proposed resolution.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#402" target="">402</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#402">402</a>:
<span class="emphasis"><em>Wrong new expression in [some_]allocator::construct</em></span> <span class="emphasis"><em>Wrong new expression in [some_]allocator::construct</em></span>
</span></dt><dd><p>Replace "new" with "::new". </span></dt><dd><p>Replace "new" with "::new".
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#408" target="">408</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#408">408</a>:
<span class="emphasis"><em> <span class="emphasis"><em>
Is vector&lt;reverse_iterator&lt;char*&gt; &gt; forbidden? Is vector&lt;reverse_iterator&lt;char*&gt; &gt; forbidden?
</em></span> </em></span>
</span></dt><dd><p>Tweak the debug-mode checks in _Safe_iterator. </span></dt><dd><p>Tweak the debug-mode checks in _Safe_iterator.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#409" target="">409</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#409">409</a>:
<span class="emphasis"><em>Closing an fstream should clear the error state</em></span> <span class="emphasis"><em>Closing an fstream should clear the error state</em></span>
</span></dt><dd><p>Have <code class="code">open</code> clear the error flags. </span></dt><dd><p>Have <code class="code">open</code> clear the error flags.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#431" target="">431</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#431">431</a>:
<span class="emphasis"><em>Swapping containers with unequal allocators</em></span> <span class="emphasis"><em>Swapping containers with unequal allocators</em></span>
</span></dt><dd><p>Implement Option 3, as per N1599. </span></dt><dd><p>Implement Option 3, as per N1599.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#432" target="">432</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#432">432</a>:
<span class="emphasis"><em>stringbuf::overflow() makes only one write position <span class="emphasis"><em>stringbuf::overflow() makes only one write position
available</em></span> available</em></span>
</span></dt><dd><p>Implement the resolution, beyond DR 169. </span></dt><dd><p>Implement the resolution, beyond DR 169.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#434" target="">434</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#434">434</a>:
<span class="emphasis"><em>bitset::to_string() hard to use</em></span> <span class="emphasis"><em>bitset::to_string() hard to use</em></span>
</span></dt><dd><p>Add three overloads, taking fewer template arguments. </span></dt><dd><p>Add three overloads, taking fewer template arguments.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#438" target="">438</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#438">438</a>:
<span class="emphasis"><em>Ambiguity in the "do the right thing" clause</em></span> <span class="emphasis"><em>Ambiguity in the "do the right thing" clause</em></span>
</span></dt><dd><p>Implement the resolution, basically cast less. </span></dt><dd><p>Implement the resolution, basically cast less.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#453" target="">453</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#453">453</a>:
<span class="emphasis"><em>basic_stringbuf::seekoff need not always fail for an empty stream</em></span> <span class="emphasis"><em>basic_stringbuf::seekoff need not always fail for an empty stream</em></span>
</span></dt><dd><p>Don't fail if the next pointer is null and newoff is zero. </span></dt><dd><p>Don't fail if the next pointer is null and newoff is zero.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#455" target="">455</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#455">455</a>:
<span class="emphasis"><em>cerr::tie() and wcerr::tie() are overspecified</em></span> <span class="emphasis"><em>cerr::tie() and wcerr::tie() are overspecified</em></span>
</span></dt><dd><p>Initialize cerr tied to cout and wcerr tied to wcout. </span></dt><dd><p>Initialize cerr tied to cout and wcerr tied to wcout.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#464" target="">464</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#464">464</a>:
<span class="emphasis"><em>Suggestion for new member functions in standard containers</em></span> <span class="emphasis"><em>Suggestion for new member functions in standard containers</em></span>
</span></dt><dd><p>Add <code class="code">data()</code> to <code class="code">std::vector</code> and </span></dt><dd><p>Add <code class="code">data()</code> to <code class="code">std::vector</code> and
<code class="code">at(const key_type&amp;)</code> to <code class="code">std::map</code>. <code class="code">at(const key_type&amp;)</code> to <code class="code">std::map</code>.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#508" target="">508</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#508">508</a>:
<span class="emphasis"><em>Bad parameters for ranlux64_base_01</em></span> <span class="emphasis"><em>Bad parameters for ranlux64_base_01</em></span>
</span></dt><dd><p>Fix the parameters. </span></dt><dd><p>Fix the parameters.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#512" target="">512</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#512">512</a>:
<span class="emphasis"><em>Seeding subtract_with_carry_01 from a single unsigned long</em></span> <span class="emphasis"><em>Seeding subtract_with_carry_01 from a single unsigned long</em></span>
</span></dt><dd><p>Construct a <code class="code">linear_congruential</code> engine and seed with it. </span></dt><dd><p>Construct a <code class="code">linear_congruential</code> engine and seed with it.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#526" target="">526</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-closed.html#526">526</a>:
<span class="emphasis"><em>Is it undefined if a function in the standard changes in <span class="emphasis"><em>Is it undefined if a function in the standard changes in
parameters?</em></span> parameters?</em></span>
</span></dt><dd><p>Use &amp;value. </span></dt><dd><p>Use &amp;value.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#538" target="">538</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#538">538</a>:
<span class="emphasis"><em>241 again: Does unique_copy() require CopyConstructible <span class="emphasis"><em>241 again: Does unique_copy() require CopyConstructible
and Assignable?</em></span> and Assignable?</em></span>
</span></dt><dd><p>In case of input_iterator/output_iterator rely on Assignability of </span></dt><dd><p>In case of input_iterator/output_iterator rely on Assignability of
input_iterator' value_type. input_iterator' value_type.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#539" target="">539</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#539">539</a>:
<span class="emphasis"><em>partial_sum and adjacent_difference should mention <span class="emphasis"><em>partial_sum and adjacent_difference should mention
requirements</em></span> requirements</em></span>
</span></dt><dd><p>We were almost doing the right thing, just use std::move </span></dt><dd><p>We were almost doing the right thing, just use std::move
in adjacent_difference. in adjacent_difference.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#541" target="">541</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#541">541</a>:
<span class="emphasis"><em>shared_ptr template assignment and void</em></span> <span class="emphasis"><em>shared_ptr template assignment and void</em></span>
</span></dt><dd><p>Add an auto_ptr&lt;void&gt; specialization. </span></dt><dd><p>Add an auto_ptr&lt;void&gt; specialization.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#543" target="">543</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#543">543</a>:
<span class="emphasis"><em>valarray slice default constructor</em></span> <span class="emphasis"><em>valarray slice default constructor</em></span>
</span></dt><dd><p>Follow the straightforward proposed resolution. </span></dt><dd><p>Follow the straightforward proposed resolution.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#550" target="">550</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#550">550</a>:
<span class="emphasis"><em>What should the return type of pow(float,int) be?</em></span> <span class="emphasis"><em>What should the return type of pow(float,int) be?</em></span>
</span></dt><dd><p>In C++0x mode, remove the pow(float,int), etc., signatures. </span></dt><dd><p>In C++0x mode, remove the pow(float,int), etc., signatures.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#586" target="">586</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#586">586</a>:
<span class="emphasis"><em>string inserter not a formatted function</em></span> <span class="emphasis"><em>string inserter not a formatted function</em></span>
</span></dt><dd><p>Change it to be a formatted output function (i.e. catch exceptions). </span></dt><dd><p>Change it to be a formatted output function (i.e. catch exceptions).
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#596" target="">596</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#596">596</a>:
<span class="emphasis"><em>27.8.1.3 Table 112 omits "a+" and "a+b" modes</em></span> <span class="emphasis"><em>27.8.1.3 Table 112 omits "a+" and "a+b" modes</em></span>
</span></dt><dd><p>Add the missing modes to fopen_mode. </span></dt><dd><p>Add the missing modes to fopen_mode.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#630" target="">630</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#630">630</a>:
<span class="emphasis"><em>arrays of valarray</em></span> <span class="emphasis"><em>arrays of valarray</em></span>
</span></dt><dd><p>Implement the simple resolution. </span></dt><dd><p>Implement the simple resolution.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#660" target="">660</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#660">660</a>:
<span class="emphasis"><em>Missing bitwise operations</em></span> <span class="emphasis"><em>Missing bitwise operations</em></span>
</span></dt><dd><p>Add the missing operations. </span></dt><dd><p>Add the missing operations.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#691" target="">691</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#691">691</a>:
<span class="emphasis"><em>const_local_iterator cbegin, cend missing from TR1</em></span> <span class="emphasis"><em>const_local_iterator cbegin, cend missing from TR1</em></span>
</span></dt><dd><p>In C++0x mode add cbegin(size_type) and cend(size_type) </span></dt><dd><p>In C++0x mode add cbegin(size_type) and cend(size_type)
to the unordered containers. to the unordered containers.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#693" target="">693</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#693">693</a>:
<span class="emphasis"><em>std::bitset::all() missing</em></span> <span class="emphasis"><em>std::bitset::all() missing</em></span>
</span></dt><dd><p>Add it, consistently with the discussion. </span></dt><dd><p>Add it, consistently with the discussion.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#695" target="">695</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#695">695</a>:
<span class="emphasis"><em>ctype&lt;char&gt;::classic_table() not accessible</em></span> <span class="emphasis"><em>ctype&lt;char&gt;::classic_table() not accessible</em></span>
</span></dt><dd><p>Make the member functions table and classic_table public. </span></dt><dd><p>Make the member functions table and classic_table public.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#696" target="">696</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#696">696</a>:
<span class="emphasis"><em>istream::operator&gt;&gt;(int&amp;) broken</em></span> <span class="emphasis"><em>istream::operator&gt;&gt;(int&amp;) broken</em></span>
</span></dt><dd><p>Implement the straightforward resolution. </span></dt><dd><p>Implement the straightforward resolution.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#761" target="">761</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#761">761</a>:
<span class="emphasis"><em>unordered_map needs an at() member function</em></span> <span class="emphasis"><em>unordered_map needs an at() member function</em></span>
</span></dt><dd><p>In C++0x mode, add at() and at() const. </span></dt><dd><p>In C++0x mode, add at() and at() const.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#775" target="">775</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#775">775</a>:
<span class="emphasis"><em>Tuple indexing should be unsigned?</em></span> <span class="emphasis"><em>Tuple indexing should be unsigned?</em></span>
</span></dt><dd><p>Implement the int -&gt; size_t replacements. </span></dt><dd><p>Implement the int -&gt; size_t replacements.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#776" target="">776</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#776">776</a>:
<span class="emphasis"><em>Undescribed assign function of std::array</em></span> <span class="emphasis"><em>Undescribed assign function of std::array</em></span>
</span></dt><dd><p>In C++0x mode, remove assign, add fill. </span></dt><dd><p>In C++0x mode, remove assign, add fill.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#781" target="">781</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#781">781</a>:
<span class="emphasis"><em>std::complex should add missing C99 functions</em></span> <span class="emphasis"><em>std::complex should add missing C99 functions</em></span>
</span></dt><dd><p>In C++0x mode, add std::proj. </span></dt><dd><p>In C++0x mode, add std::proj.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#809" target="">809</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#809">809</a>:
<span class="emphasis"><em>std::swap should be overloaded for array types</em></span> <span class="emphasis"><em>std::swap should be overloaded for array types</em></span>
</span></dt><dd><p>Add the overload. </span></dt><dd><p>Add the overload.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#844" target="">844</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#844">844</a>:
<span class="emphasis"><em>complex pow return type is ambiguous</em></span> <span class="emphasis"><em>complex pow return type is ambiguous</em></span>
</span></dt><dd><p>In C++0x mode, remove the pow(complex&lt;T&gt;, int) signature. </span></dt><dd><p>In C++0x mode, remove the pow(complex&lt;T&gt;, int) signature.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#853" target="">853</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#853">853</a>:
<span class="emphasis"><em>to_string needs updating with zero and one</em></span> <span class="emphasis"><em>to_string needs updating with zero and one</em></span>
</span></dt><dd><p>Update / add the signatures. </span></dt><dd><p>Update / add the signatures.
</p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#865" target="">865</a>: </p></dd><dt><span class="term"><a class="link" href="../ext/lwg-defects.html#865">865</a>:
<span class="emphasis"><em>More algorithms that throw away information</em></span> <span class="emphasis"><em>More algorithms that throw away information</em></span>
</span></dt><dd><p>The traditional HP / SGI return type and value is blessed </span></dt><dd><p>The traditional HP / SGI return type and value is blessed
by the resolution of the DR. by the resolution of the DR.
......
libstdc++-v3/doc/html/manual/concurrency.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 15.  Concurrency</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; , &#10; mutex&#10; , &#10; thread&#10; , &#10; future&#10; , &#10; condition_variable&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="atomics.html" title="Chapter 14.  Atomics"/><link rel="next" href="extensions.html" title="Part III.  Extensions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 15.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 15.  Concurrency</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; , &#10; mutex&#10; , &#10; thread&#10; , &#10; future&#10; , &#10; condition_variable&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="atomics.html" title="Chapter 14.  Atomics"/><link rel="next" href="extensions.html" title="Part III.  Extensions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 15. 
Concurrency Concurrency
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Concurrency Concurrency
<a id="id602270" class="indexterm"/> <a id="id563343" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="concurrency.html#std.concurrency.api">API Reference</a></span></dt></dl></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="concurrency.html#std.concurrency.api">API Reference</a></span></dt></dl></div><p>
Facilities for concurrent operation, and control thereof. Facilities for concurrent operation, and control thereof.
</p><div class="section" title="API Reference"><div class="titlepage"><div><div><h2 class="title"><a id="std.concurrency.api"/>API Reference</h2></div></div></div><p> </p><div class="section" title="API Reference"><div class="titlepage"><div><div><h2 class="title"><a id="std.concurrency.api"/>API Reference</h2></div></div></div><p>
All items are declared in one of four standard header files. All items are declared in one of four standard header files.
......
libstdc++-v3/doc/html/manual/configure.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Configure</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; configure&#10; , &#10; options&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="setup.html" title="Chapter 2. Setup"/><link rel="prev" href="setup.html" title="Chapter 2. Setup"/><link rel="next" href="make.html" title="Make"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Configure</th></tr><tr><td align="left"><a accesskey="p" href="setup.html">Prev</a> </td><th width="60%" align="center">Chapter 2. Setup</th><td align="right"> <a accesskey="n" href="make.html">Next</a></td></tr></table><hr/></div><div class="section" title="Configure"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.configure"/>Configure</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Configure</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; configure&#10; , &#10; options&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="setup.html" title="Chapter 2. Setup"/><link rel="prev" href="setup.html" title="Chapter 2. Setup"/><link rel="next" href="make.html" title="Make"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Configure</th></tr><tr><td align="left"><a accesskey="p" href="setup.html">Prev</a> </td><th width="60%" align="center">Chapter 2. Setup</th><td align="right"> <a accesskey="n" href="make.html">Next</a></td></tr></table><hr/></div><div class="section" title="Configure"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.configure"/>Configure</h2></div></div></div><p>
When configuring libstdc++, you'll have to configure the entire When configuring libstdc++, you'll have to configure the entire
<span class="emphasis"><em>gccsrcdir</em></span> directory. Consider using the <span class="emphasis"><em>gccsrcdir</em></span> directory. Consider using the
toplevel gcc configuration option toplevel gcc configuration option
...@@ -10,7 +10,7 @@ ...@@ -10,7 +10,7 @@
Here are all of the configure options specific to libstdc++. Keep Here are all of the configure options specific to libstdc++. Keep
in mind that in mind that
<a class="link" href="http://sourceware.org/autobook/autobook/autobook_14.html" target="">they <a class="link" href="http://sourceware.org/autobook/autobook/autobook_14.html">they
all have opposite forms as well</a> (enable/disable and all have opposite forms as well</a> (enable/disable and
with/without). The defaults are for the <span class="emphasis"><em>current with/without). The defaults are for the <span class="emphasis"><em>current
development sources</em></span>, which may be different than those development sources</em></span>, which may be different than those
...@@ -53,7 +53,7 @@ ...@@ -53,7 +53,7 @@
choices are 'ieee_1003.1-2001' to specify an X/Open, Standard Unix choices are 'ieee_1003.1-2001' to specify an X/Open, Standard Unix
(IEEE Std. 1003.1-2001) model based on langinfo/iconv/catgets, (IEEE Std. 1003.1-2001) model based on langinfo/iconv/catgets,
'gnu' to specify a model based on functionality from the GNU C 'gnu' to specify a model based on functionality from the GNU C
library (langinfo/iconv/gettext) (from <a class="link" href="http://sources.redhat.com/glibc/" target="">glibc</a>, the GNU C library (langinfo/iconv/gettext) (from <a class="link" href="http://sources.redhat.com/glibc/">glibc</a>, the GNU C
library), or 'generic' to use a generic "C" library), or 'generic' to use a generic "C"
abstraction which consists of "C" locale info. abstraction which consists of "C" locale info.
</p><p>If not explicitly specified, the configure proccess tries </p><p>If not explicitly specified, the configure proccess tries
...@@ -80,10 +80,24 @@ ...@@ -80,10 +80,24 @@
(described next). (described next).
</p></dd><dt><span class="term"><code class="code">--enable-threads=OPTION</code></span></dt><dd><p>Select a threading library. A full description is </p></dd><dt><span class="term"><code class="code">--enable-threads=OPTION</code></span></dt><dd><p>Select a threading library. A full description is
given in the given in the
general <a class="link" href="http://gcc.gnu.org/install/configure.html" target="">compiler general <a class="link" href="http://gcc.gnu.org/install/configure.html">compiler
configuration instructions</a>. This option can change the configuration instructions</a>. This option can change the
library ABI. library ABI.
</p></dd><dt><span class="term"><code class="code">--enable-libstdcxx-debug</code></span></dt><dd><p>Build separate debug libraries in addition to what is normally built. </p></dd><dt><span class="term"><code class="code">--enable-libstdcxx-time</code></span></dt><dd><p>This is an abbreviated form of
<code class="code">'--enable-libstdcxx-time=yes'</code>(described next).
</p></dd><dt><span class="term"><code class="code">--enable-libstdcxx-time=OPTION</code></span></dt><dd><p>Enables link-type checks for the availability of the
clock_gettime clocks, used in the implementation of [time.clock],
and of the nanosleep and sched_yield functions, used in the
implementation of [thread.thread.this] of the current C++0x draft.
The choice OPTION=yes checks for the availability of the facilities
in libc and libposix4. In case of need the latter is also linked
to libstdc++ as part of the build process. OPTION=rt also searches
(and, in case, links) librt. Note that the latter is not always
desirable because, in glibc, for example, in turn it triggers the
linking of libpthread too, which activates locking, a large overhead
for single-thread programs. OPTION=no skips the tests completely.
The default is OPTION=no.
</p></dd><dt><span class="term"><code class="code">--enable-libstdcxx-debug</code></span></dt><dd><p>Build separate debug libraries in addition to what is normally built.
By default, the debug libraries are compiled with By default, the debug libraries are compiled with
<code class="code"> CXXFLAGS='-g3 -O0 -fno-inline'</code> <code class="code"> CXXFLAGS='-g3 -O0 -fno-inline'</code>
, are installed in <code class="code">${libdir}/debug</code>, and have the , are installed in <code class="code">${libdir}/debug</code>, and have the
...@@ -180,24 +194,18 @@ ...@@ -180,24 +194,18 @@
In addition, this generated file is used later on (by appending <code class="code"> In addition, this generated file is used later on (by appending <code class="code">
--include bits/stdc++.h </code> to CXXFLAGS) when running the --include bits/stdc++.h </code> to CXXFLAGS) when running the
testsuite. testsuite.
</p></dd><dt><span class="term"><code class="code">--enable-extern-template</code>[default]</span></dt><dd><p>Use extern template to pre-instantiate all required
specializations for certain types defined in the standard libraries.
These types include <code class="classname">string</code> and dependents like
<code class="classname">char_traits</code>, the templateized io classes,
<code class="classname">allocator</code>, and others.
Disabling means that implicit
template generation will be used when compiling these types. By
default, this option is on. This option can change the library ABI.
</p></dd><dt><span class="term"><code class="code">--disable-hosted-libstdcxx</code></span></dt><dd><p> </p></dd><dt><span class="term"><code class="code">--disable-hosted-libstdcxx</code></span></dt><dd><p>
By default, a complete <span class="emphasis"><em>hosted</em></span> C++ library is By default, a complete <span class="emphasis"><em>hosted</em></span> C++ library is
built. The C++ Standard also describes a built. The C++ Standard also describes a
<span class="emphasis"><em>freestanding</em></span> environment, in which only a <span class="emphasis"><em>freestanding</em></span> environment, in which only a
minimal set of headers are provided. This option builds such an minimal set of headers are provided. This option builds such an
environment. environment.
</p></dd><dt><span class="term"><code class="code">--enable-libstdcxx-time</code></span></dt><dd><p>This is an abbreviated form of </p></dd></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="setup.html">Prev</a> </td><td align="center"><a accesskey="u" href="setup.html">Up</a></td><td align="right"> <a accesskey="n" href="make.html">Next</a></td></tr><tr><td align="left" valign="top">Chapter 2. Setup </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Make</td></tr></table></div></body></html>
<code class="code">'--enable-libstdcxx-time=yes'</code>(described next).
</p></dd><dt><span class="term"><code class="code">--enable-libstdcxx-time=OPTION</code></span></dt><dd><p>Enables link-type checks for the availability of the
clock_gettime clocks, used in the implementation of [time.clock],
and of the nanosleep and sched_yield functions, used in the
implementation of [thread.thread.this] of the current C++0x draft.
The choice OPTION=yes checks for the availability of the facilities
in libc and libposix4. In case of need the latter is also linked
to libstdc++ as part of the build process. OPTION=rt also searches
(and, in case, links) librt. Note that the latter is not always
desirable because, in glibc, for example, in turn it triggers the
linking of libpthread too, which activates locking, a large overhead
for single-thread programs. OPTION=no skips the tests completely.
The default is OPTION=no.
</p></dd></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="setup.html">Prev</a> </td><td align="center"><a accesskey="u" href="setup.html">Up</a></td><td align="right"> <a accesskey="n" href="make.html">Next</a></td></tr><tr><td align="left" valign="top">Chapter 2. Setup </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Make</td></tr></table></div></body></html>
libstdc++-v3/doc/html/manual/containers.html
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<a id="id599317" class="indexterm"/> <a id="id560390" class="indexterm"/>
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Yes it is, and that's okay. This is a decision that we preserved Yes it is, and that's okay. This is a decision that we preserved
when we imported SGI's STL implementation. The following is when we imported SGI's STL implementation. The following is
quoted from <a class="link" href="http://www.sgi.com/tech/stl/FAQ.html" target="">their FAQ</a>: quoted from <a class="link" href="http://www.sgi.com/tech/stl/FAQ.html">their FAQ</a>:
</p><div class="blockquote"><blockquote class="blockquote"><p> </p><div class="blockquote"><blockquote class="blockquote"><p>
The size() member function, for list and slist, takes time The size() member function, for list and slist, takes time
proportional to the number of elements in the list. This was a proportional to the number of elements in the list. This was a
...@@ -44,12 +44,12 @@ ...@@ -44,12 +44,12 @@
... ...
</pre></blockquote></div></div></div><div class="section" title="vector"><div class="titlepage"><div><div><h3 class="title"><a id="containers.sequences.vector"/>vector</h3></div></div></div><p> </pre></blockquote></div></div></div><div class="section" title="vector"><div class="titlepage"><div><div><h3 class="title"><a id="containers.sequences.vector"/>vector</h3></div></div></div><p>
</p><div class="section" title="Space Overhead Management"><div class="titlepage"><div><div><h4 class="title"><a id="sequences.vector.management"/>Space Overhead Management</h4></div></div></div><p> </p><div class="section" title="Space Overhead Management"><div class="titlepage"><div><div><h4 class="title"><a id="sequences.vector.management"/>Space Overhead Management</h4></div></div></div><p>
In <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-04/msg00105.html" target="">this In <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-04/msg00105.html">this
message to the list</a>, Daniel Kostecky announced work on an message to the list</a>, Daniel Kostecky announced work on an
alternate form of <code class="code">std::vector</code> that would support alternate form of <code class="code">std::vector</code> that would support
hints on the number of elements to be over-allocated. The design hints on the number of elements to be over-allocated. The design
was also described, along with possible implementation choices. was also described, along with possible implementation choices.
</p><p> </p><p>
The first two alpha releases were announced <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-07/msg00048.html" target="">here</a> The first two alpha releases were announced <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-07/msg00048.html">here</a>
and <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-07/msg00111.html" target="">here</a>. and <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-07/msg00111.html">here</a>.
</p></div></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="facets.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt02.html">Up</a></td><td align="right"> <a accesskey="n" href="associative.html">Next</a></td></tr><tr><td align="left" valign="top">Facets </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Associative</td></tr></table></div></body></html> </p></div></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="facets.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt02.html">Up</a></td><td align="right"> <a accesskey="n" href="associative.html">Next</a></td></tr><tr><td align="left" valign="top">Facets </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Associative</td></tr></table></div></body></html>
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......
libstdc++-v3/doc/html/manual/debug.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Debugging Support</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_exceptions.html" title="Exceptions"/><link rel="next" href="bk01pt02.html" title="Part II.  Standard Contents"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Debugging Support</th></tr><tr><td align="left"><a accesskey="p" href="using_exceptions.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="bk01pt02.html">Next</a></td></tr></table><hr/></div><div class="section" title="Debugging Support"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.debug"/>Debugging Support</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Debugging Support</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_exceptions.html" title="Exceptions"/><link rel="next" href="bk01pt02.html" title="Part II.  Standard Contents"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Debugging Support</th></tr><tr><td align="left"><a accesskey="p" href="using_exceptions.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="bk01pt02.html">Next</a></td></tr></table><hr/></div><div class="section" title="Debugging Support"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.debug"/>Debugging Support</h2></div></div></div><p>
There are numerous things that can be done to improve the ease with There are numerous things that can be done to improve the ease with
which C++ binaries are debugged when using the GNU tool chain. Here which C++ binaries are debugged when using the GNU tool chain. Here
are some of them. are some of them.
...@@ -28,7 +28,7 @@ ...@@ -28,7 +28,7 @@
platform can be identified via the value set by the platform can be identified via the value set by the
PREFERRED_DEBUGGING_TYPE macro in the gcc sources. PREFERRED_DEBUGGING_TYPE macro in the gcc sources.
</p><p> </p><p>
Many other options are available: please see <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Debugging-Options.html#Debugging%20Options" target="">"Options Many other options are available: please see <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Debugging-Options.html#Debugging%20Options">"Options
for Debugging Your Program"</a> in Using the GNU Compiler for Debugging Your Program"</a> in Using the GNU Compiler
Collection (GCC) for a complete list. Collection (GCC) for a complete list.
</p></div><div class="section" title="Debug Versions of Library Binary Files"><div class="titlepage"><div><div><h3 class="title"><a id="debug.req"/>Debug Versions of Library Binary Files</h3></div></div></div><p> </p></div><div class="section" title="Debug Versions of Library Binary Files"><div class="titlepage"><div><div><h3 class="title"><a id="debug.req"/>Debug Versions of Library Binary Files</h3></div></div></div><p>
...@@ -147,11 +147,11 @@ ...@@ -147,11 +147,11 @@
</p><p> </p><p>
The approach described above is known to work with the following race The approach described above is known to work with the following race
detection tools: detection tools:
<a class="link" href="http://valgrind.org/docs/manual/drd-manual.html" target=""> <a class="link" href="http://valgrind.org/docs/manual/drd-manual.html">
DRD</a>, DRD</a>,
<a class="link" href="http://valgrind.org/docs/manual/hg-manual.html" target=""> <a class="link" href="http://valgrind.org/docs/manual/hg-manual.html">
Helgrind</a>, and Helgrind</a>, and
<a class="link" href="http://code.google.com/p/data-race-test" target=""> <a class="link" href="http://code.google.com/p/data-race-test">
ThreadSanitizer</a>. ThreadSanitizer</a>.
</p><p> </p><p>
With DRD, Helgrind and ThreadSanitizer you will need to define With DRD, Helgrind and ThreadSanitizer you will need to define
...@@ -163,7 +163,7 @@ ...@@ -163,7 +163,7 @@
Refer to the documentation of each particular tool for details. Refer to the documentation of each particular tool for details.
</p></div><div class="section" title="Using gdb"><div class="titlepage"><div><div><h3 class="title"><a id="debug.gdb"/>Using <span class="command"><strong>gdb</strong></span></h3></div></div></div><p> </p></div><div class="section" title="Using gdb"><div class="titlepage"><div><div><h3 class="title"><a id="debug.gdb"/>Using <span class="command"><strong>gdb</strong></span></h3></div></div></div><p>
</p><p> </p><p>
Many options are available for GDB itself: please see <a class="link" href="http://sources.redhat.com/gdb/current/onlinedocs/gdb/" target=""> Many options are available for GDB itself: please see <a class="link" href="http://sources.redhat.com/gdb/current/onlinedocs/gdb/">
"GDB features for C++" </a> in the GDB documentation. Also "GDB features for C++" </a> in the GDB documentation. Also
recommended: the other parts of this manual. recommended: the other parts of this manual.
</p><p> </p><p>
...@@ -207,12 +207,12 @@ ...@@ -207,12 +207,12 @@
pretty-printers were not loaded. pretty-printers were not loaded.
</p><p> </p><p>
For additional information on STL support and GDB please visit: For additional information on STL support and GDB please visit:
<a class="link" href="http://sourceware.org/gdb/wiki/STLSupport" target=""> "GDB Support <a class="link" href="http://sourceware.org/gdb/wiki/STLSupport"> "GDB Support
for STL" </a> in the GDB wiki. Additionally, in-depth for STL" </a> in the GDB wiki. Additionally, in-depth
documentation and discussion of the pretty printing feature can be documentation and discussion of the pretty printing feature can be
found in "Pretty Printing" node in the GDB manual. You can find found in "Pretty Printing" node in the GDB manual. You can find
on-line versions of the GDB user manual in GDB's homepage, at on-line versions of the GDB user manual in GDB's homepage, at
<a class="link" href="http://sourceware.org/gdb/" target=""> "GDB: The GNU Project <a class="link" href="http://sourceware.org/gdb/"> "GDB: The GNU Project
Debugger" </a>. Debugger" </a>.
</p></div><div class="section" title="Tracking uncaught exceptions"><div class="titlepage"><div><div><h3 class="title"><a id="debug.exceptions"/>Tracking uncaught exceptions</h3></div></div></div><p> </p></div><div class="section" title="Tracking uncaught exceptions"><div class="titlepage"><div><div><h3 class="title"><a id="debug.exceptions"/>Tracking uncaught exceptions</h3></div></div></div><p>
The <a class="link" href="termination.html#support.termination.verbose" title="Verbose Terminate Handler">verbose The <a class="link" href="termination.html#support.termination.verbose" title="Verbose Terminate Handler">verbose
......
libstdc++-v3/doc/html/manual/debug_mode.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 17. Debug Mode</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_compile_checks.html" title="Chapter 16. Compile Time Checks"/><link rel="next" href="bk01pt03ch17s02.html" title="Semantics"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 17. Debug Mode</th></tr><tr><td align="left"><a accesskey="p" href="ext_compile_checks.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 17. Debug Mode</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; debug&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_compile_checks.html" title="Chapter 16. Compile Time Checks"/><link rel="next" href="bk01pt03ch17s02.html" title="Semantics"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 17. Debug Mode</th></tr><tr><td align="left"><a accesskey="p" href="ext_compile_checks.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions Extensions
</th><td align="right"> <a accesskey="n" href="bk01pt03ch17s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 17. Debug Mode"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.debug_mode"/>Debug Mode</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="debug_mode.html#manual.ext.debug_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.mode">Using the Debug Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.specific">Using a Specific Debug Container</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch17s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.goals">Goals</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.methods">Methods</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.other">Other Implementations</a></span></dt></dl></dd></dl></div><div class="section" title="Intro"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode.intro"/>Intro</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="bk01pt03ch17s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 17. Debug Mode"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode"/>Chapter 17. Debug Mode</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="debug_mode.html#manual.ext.debug_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.mode">Using the Debug Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.specific">Using a Specific Debug Container</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch17s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.goals">Goals</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.methods">Methods</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.other">Other Implementations</a></span></dt></dl></dd></dl></div><div class="section" title="Intro"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.debug_mode.intro"/>Intro</h2></div></div></div><p>
By default, libstdc++ is built with efficiency in mind, and By default, libstdc++ is built with efficiency in mind, and
therefore performs little or no error checking that is not therefore performs little or no error checking that is not
required by the C++ standard. This means that programs that required by the C++ standard. This means that programs that
......
libstdc++-v3/doc/html/manual/diagnostics.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 5.  Diagnostics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="termination.html" title="Termination"/><link rel="next" href="bk01pt02ch05s02.html" title="Concept Checking"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 5.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 5.  Diagnostics</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="termination.html" title="Termination"/><link rel="next" href="bk01pt02ch05s02.html" title="Concept Checking"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 5. 
Diagnostics Diagnostics
</th></tr><tr><td align="left"><a accesskey="p" href="termination.html">Prev</a> </td><th width="60%" align="center">Part II.  </th></tr><tr><td align="left"><a accesskey="p" href="termination.html">Prev</a> </td><th width="60%" align="center">Part II. 
Standard Contents Standard Contents
</th><td align="right"> <a accesskey="n" href="bk01pt02ch05s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 5.  Diagnostics"><div class="titlepage"><div><div><h1 class="title"><a id="std.diagnostics"/> </th><td align="right"> <a accesskey="n" href="bk01pt02ch05s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 5.  Diagnostics"><div class="titlepage"><div><div><h2 class="title"><a id="std.diagnostics"/>Chapter 5. 
Diagnostics Diagnostics
<a id="id592934" class="indexterm"/> <a id="id554007" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="diagnostics.html#std.diagnostics.exceptions">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="diagnostics.html#std.diagnostics.exceptions.api">API Reference</a></span></dt><dt><span class="section"><a href="diagnostics.html#std.diagnostics.exceptions.data">Adding Data to <code class="classname">exception</code></a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt02ch05s02.html">Concept Checking</a></span></dt></dl></div><div class="section" title="Exceptions"><div class="titlepage"><div><div><h2 class="title"><a id="std.diagnostics.exceptions"/>Exceptions</h2></div></div></div><div class="section" title="API Reference"><div class="titlepage"><div><div><h3 class="title"><a id="std.diagnostics.exceptions.api"/>API Reference</h3></div></div></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="diagnostics.html#std.diagnostics.exceptions">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="diagnostics.html#std.diagnostics.exceptions.api">API Reference</a></span></dt><dt><span class="section"><a href="diagnostics.html#std.diagnostics.exceptions.data">Adding Data to <code class="classname">exception</code></a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt02ch05s02.html">Concept Checking</a></span></dt></dl></div><div class="section" title="Exceptions"><div class="titlepage"><div><div><h2 class="title"><a id="std.diagnostics.exceptions"/>Exceptions</h2></div></div></div><div class="section" title="API Reference"><div class="titlepage"><div><div><h3 class="title"><a id="std.diagnostics.exceptions.api"/>API Reference</h3></div></div></div><p>
All exception objects are defined in one of the standard header All exception objects are defined in one of the standard header
files: <code class="filename">exception</code>, files: <code class="filename">exception</code>,
<code class="filename">stdexcept</code>, <code class="filename">new</code>, and <code class="filename">stdexcept</code>, <code class="filename">new</code>, and
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libstdc++-v3/doc/html/manual/documentation_hacking.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Writing and Generating Documentation</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="ISO C++, documentation, style, docbook, doxygen"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="next" href="internals.html" title="Porting to New Hardware or Operating Systems"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Writing and Generating Documentation</th></tr><tr><td align="left"><a accesskey="p" href="appendix_porting.html">Prev</a> </td><th width="60%" align="center">Appendix B.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Writing and Generating Documentation</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="ISO C++, documentation, style, docbook, doxygen"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="next" href="internals.html" title="Porting to New Hardware or Operating Systems"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Writing and Generating Documentation</th></tr><tr><td align="left"><a accesskey="p" href="appendix_porting.html">Prev</a> </td><th width="60%" align="center">Appendix B. 
Porting and Maintenance Porting and Maintenance
</th><td align="right"> <a accesskey="n" href="internals.html">Next</a></td></tr></table><hr/></div><div class="section" title="Writing and Generating Documentation"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.doc"/>Writing and Generating Documentation</h2></div></div></div><div class="section" title="Introduction"><div class="titlepage"><div><div><h3 class="title"><a id="doc.intro"/>Introduction</h3></div></div></div><p> </th><td align="right"> <a accesskey="n" href="internals.html">Next</a></td></tr></table><hr/></div><div class="section" title="Writing and Generating Documentation"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.doc"/>Writing and Generating Documentation</h2></div></div></div><div class="section" title="Introduction"><div class="titlepage"><div><div><h3 class="title"><a id="doc.intro"/>Introduction</h3></div></div></div><p>
...@@ -25,7 +25,7 @@ ...@@ -25,7 +25,7 @@
reference. Although divergent, this conforms to the GNU Project reference. Although divergent, this conforms to the GNU Project
recommendations as long as the output is of sufficient quality, recommendations as long as the output is of sufficient quality,
as per as per
<a class="link" href="http://www.gnu.org/prep/standards/standards.html#Documentation" target=""> <a class="link" href="http://www.gnu.org/prep/standards/standards.html#Documentation">
GNU Manuals</a>. GNU Manuals</a>.
</p></div><div class="section" title="Generating Documentation"><div class="titlepage"><div><div><h3 class="title"><a id="doc.generation"/>Generating Documentation</h3></div></div></div><p> </p></div><div class="section" title="Generating Documentation"><div class="titlepage"><div><div><h3 class="title"><a id="doc.generation"/>Generating Documentation</h3></div></div></div><p>
Certain Makefile rules are required by the GNU Coding Certain Makefile rules are required by the GNU Coding
...@@ -117,19 +117,19 @@ ...@@ -117,19 +117,19 @@
supported, and are always aliased to dummy rules. These supported, and are always aliased to dummy rules. These
unsupported formats are: <span class="emphasis"><em>info</em></span>, unsupported formats are: <span class="emphasis"><em>info</em></span>,
<span class="emphasis"><em>ps</em></span>, and <span class="emphasis"><em>dvi</em></span>. <span class="emphasis"><em>ps</em></span>, and <span class="emphasis"><em>dvi</em></span>.
</p></div><div class="section" title="Doxygen"><div class="titlepage"><div><div><h3 class="title"><a id="doc.doxygen"/>Doxygen</h3></div></div></div><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h4 class="title"><a id="doxygen.prereq"/>Prerequisites</h4></div></div></div><div class="table"><a id="id615654"/><p class="title"><b>Table B.1. Doxygen Prerequisites</b></p><div class="table-contents"><table summary="Doxygen Prerequisites" border="1"><colgroup><col style="text-align: center"/><col style="text-align: center"/><col style="text-align: center"/></colgroup><thead><tr><th style="text-align: center">Tool</th><th style="text-align: center">Version</th><th style="text-align: center">Required By</th></tr></thead><tbody><tr><td style="text-align: center">coreutils</td><td style="text-align: center">8.5</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">bash</td><td style="text-align: center">4.1</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">doxygen</td><td style="text-align: center">1.7.0</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">graphviz</td><td style="text-align: center">2.26</td><td style="text-align: center">graphical hierarchies</td></tr><tr><td style="text-align: center">pdflatex</td><td style="text-align: center">2007-59</td><td style="text-align: center">pdf output</td></tr></tbody></table></div></div><br class="table-break"/><p> </p></div><div class="section" title="Doxygen"><div class="titlepage"><div><div><h3 class="title"><a id="doc.doxygen"/>Doxygen</h3></div></div></div><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h4 class="title"><a id="doxygen.prereq"/>Prerequisites</h4></div></div></div><div class="table"><a id="id576727"/><p class="title"><strong>Table B.1. Doxygen Prerequisites</strong></p><div class="table-contents"><table summary="Doxygen Prerequisites" border="1"><colgroup><col style="text-align: center" class="c1"/><col style="text-align: center" class="c2"/><col style="text-align: center" class="c3"/></colgroup><thead><tr><th style="text-align: center">Tool</th><th style="text-align: center">Version</th><th style="text-align: center">Required By</th></tr></thead><tbody><tr><td style="text-align: center">coreutils</td><td style="text-align: center">8.5</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">bash</td><td style="text-align: center">4.1</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">doxygen</td><td style="text-align: center">1.7.0</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">graphviz</td><td style="text-align: center">2.26</td><td style="text-align: center">graphical hierarchies</td></tr><tr><td style="text-align: center">pdflatex</td><td style="text-align: center">2007-59</td><td style="text-align: center">pdf output</td></tr></tbody></table></div></div><br class="table-break"/><p>
Prerequisite tools are Bash 2.0 or later, Prerequisite tools are Bash 2.0 or later,
<a class="link" href="http://www.doxygen.org/" target="">Doxygen</a>, and <a class="link" href="http://www.doxygen.org/">Doxygen</a>, and
the <a class="link" href="http://www.gnu.org/software/coreutils/" target="">GNU the <a class="link" href="http://www.gnu.org/software/coreutils/">GNU
coreutils</a>. (GNU versions of find, xargs, and possibly coreutils</a>. (GNU versions of find, xargs, and possibly
sed and grep are used, just because the GNU versions make sed and grep are used, just because the GNU versions make
things very easy.) things very easy.)
</p><p> </p><p>
To generate the pretty pictures and hierarchy To generate the pretty pictures and hierarchy
graphs, the graphs, the
<a class="link" href="http://www.graphviz.org" target="">Graphviz</a> package <a class="link" href="http://www.graphviz.org">Graphviz</a> package
will need to be installed. For PDF will need to be installed. For PDF
output, <a class="link" href="http://www.tug.org/applications/pdftex/" target=""> output, <a class="link" href="http://www.tug.org/applications/pdftex/">
pdflatex</a> is required. pdflatex</a> is required.
</p></div><div class="section" title="Generating the Doxygen Files"><div class="titlepage"><div><div><h4 class="title"><a id="doxygen.rules"/>Generating the Doxygen Files</h4></div></div></div><p> </p></div><div class="section" title="Generating the Doxygen Files"><div class="titlepage"><div><div><h4 class="title"><a id="doxygen.rules"/>Generating the Doxygen Files</h4></div></div></div><p>
The following Makefile rules run Doxygen to generate HTML The following Makefile rules run Doxygen to generate HTML
...@@ -173,7 +173,7 @@ ...@@ -173,7 +173,7 @@
Adding Doxygen markup to a file (informally called Adding Doxygen markup to a file (informally called
<span class="quote">“<span class="quote">doxygenating</span>”</span>) is very simple. The Doxygen manual can be <span class="quote">“<span class="quote">doxygenating</span>”</span>) is very simple. The Doxygen manual can be
found found
<a class="link" href="http://www.stack.nl/~dimitri/doxygen/download.html#latestman" target="">here</a>. <a class="link" href="http://www.stack.nl/~dimitri/doxygen/download.html#latestman">here</a>.
We try to use a very-recent version of Doxygen. We try to use a very-recent version of Doxygen.
</p><p> </p><p>
For classes, use For classes, use
...@@ -185,7 +185,7 @@ ...@@ -185,7 +185,7 @@
member functions. member functions.
</p><p> </p><p>
Some commentary to accompany Some commentary to accompany
the first list in the <a class="link" href="http://www.stack.nl/~dimitri/doxygen/docblocks.html" target="">Special the first list in the <a class="link" href="http://www.stack.nl/~dimitri/doxygen/docblocks.html">Special
Documentation Blocks</a> section of Documentation Blocks</a> section of
the Doxygen manual: the Doxygen manual:
</p><div class="orderedlist"><ol class="orderedlist"><li class="listitem"><p>For longer comments, use the Javadoc style...</p></li><li class="listitem"><p> </p><div class="orderedlist"><ol class="orderedlist"><li class="listitem"><p>For longer comments, use the Javadoc style...</p></li><li class="listitem"><p>
...@@ -263,7 +263,7 @@ ...@@ -263,7 +263,7 @@
writing Doxygen comments. Single and double quotes, and writing Doxygen comments. Single and double quotes, and
separators in filenames are two common trouble spots. When in separators in filenames are two common trouble spots. When in
doubt, consult the following table. doubt, consult the following table.
</p><div class="table"><a id="id616157"/><p class="title"><b>Table B.2. HTML to Doxygen Markup Comparison</b></p><div class="table-contents"><table summary="HTML to Doxygen Markup Comparison" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">HTML</th><th style="text-align: left">Doxygen</th></tr></thead><tbody><tr><td style="text-align: left">\</td><td style="text-align: left">\\</td></tr><tr><td style="text-align: left">"</td><td style="text-align: left">\"</td></tr><tr><td style="text-align: left">'</td><td style="text-align: left">\'</td></tr><tr><td style="text-align: left">&lt;i&gt;</td><td style="text-align: left">@a word</td></tr><tr><td style="text-align: left">&lt;b&gt;</td><td style="text-align: left">@b word</td></tr><tr><td style="text-align: left">&lt;code&gt;</td><td style="text-align: left">@c word</td></tr><tr><td style="text-align: left">&lt;em&gt;</td><td style="text-align: left">@a word</td></tr><tr><td style="text-align: left">&lt;em&gt;</td><td style="text-align: left">&lt;em&gt;two words or more&lt;/em&gt;</td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="section" title="Docbook"><div class="titlepage"><div><div><h3 class="title"><a id="doc.docbook"/>Docbook</h3></div></div></div><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h4 class="title"><a id="docbook.prereq"/>Prerequisites</h4></div></div></div><div class="table"><a id="id616319"/><p class="title"><b>Table B.3. Docbook Prerequisites</b></p><div class="table-contents"><table summary="Docbook Prerequisites" border="1"><colgroup><col style="text-align: center"/><col style="text-align: center"/><col style="text-align: center"/></colgroup><thead><tr><th style="text-align: center">Tool</th><th style="text-align: center">Version</th><th style="text-align: center">Required By</th></tr></thead><tbody><tr><td style="text-align: center">docbook5-style-xsl</td><td style="text-align: center">1.76.1</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">xsltproc</td><td style="text-align: center">1.1.26</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">xmllint</td><td style="text-align: center">2.7.7</td><td style="text-align: center">validation</td></tr><tr><td style="text-align: center">dblatex</td><td style="text-align: center">0.3</td><td style="text-align: center">pdf output</td></tr><tr><td style="text-align: center">pdflatex</td><td style="text-align: center">2007-59</td><td style="text-align: center">pdf output</td></tr><tr><td style="text-align: center">docbook2X</td><td style="text-align: center">0.8.8</td><td style="text-align: center">info output</td></tr></tbody></table></div></div><br class="table-break"/><p> </p><div class="table"><a id="id577230"/><p class="title"><strong>Table B.2. HTML to Doxygen Markup Comparison</strong></p><div class="table-contents"><table summary="HTML to Doxygen Markup Comparison" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><thead><tr><th style="text-align: left">HTML</th><th style="text-align: left">Doxygen</th></tr></thead><tbody><tr><td style="text-align: left">\</td><td style="text-align: left">\\</td></tr><tr><td style="text-align: left">"</td><td style="text-align: left">\"</td></tr><tr><td style="text-align: left">'</td><td style="text-align: left">\'</td></tr><tr><td style="text-align: left">&lt;i&gt;</td><td style="text-align: left">@a word</td></tr><tr><td style="text-align: left">&lt;b&gt;</td><td style="text-align: left">@b word</td></tr><tr><td style="text-align: left">&lt;code&gt;</td><td style="text-align: left">@c word</td></tr><tr><td style="text-align: left">&lt;em&gt;</td><td style="text-align: left">@a word</td></tr><tr><td style="text-align: left">&lt;em&gt;</td><td style="text-align: left">&lt;em&gt;two words or more&lt;/em&gt;</td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="section" title="Docbook"><div class="titlepage"><div><div><h3 class="title"><a id="doc.docbook"/>Docbook</h3></div></div></div><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h4 class="title"><a id="docbook.prereq"/>Prerequisites</h4></div></div></div><div class="table"><a id="id577392"/><p class="title"><strong>Table B.3. Docbook Prerequisites</strong></p><div class="table-contents"><table summary="Docbook Prerequisites" border="1"><colgroup><col style="text-align: center" class="c1"/><col style="text-align: center" class="c2"/><col style="text-align: center" class="c3"/></colgroup><thead><tr><th style="text-align: center">Tool</th><th style="text-align: center">Version</th><th style="text-align: center">Required By</th></tr></thead><tbody><tr><td style="text-align: center">docbook5-style-xsl</td><td style="text-align: center">1.76.1</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">xsltproc</td><td style="text-align: center">1.1.26</td><td style="text-align: center">all</td></tr><tr><td style="text-align: center">xmllint</td><td style="text-align: center">2.7.7</td><td style="text-align: center">validation</td></tr><tr><td style="text-align: center">dblatex</td><td style="text-align: center">0.3</td><td style="text-align: center">pdf output</td></tr><tr><td style="text-align: center">pdflatex</td><td style="text-align: center">2007-59</td><td style="text-align: center">pdf output</td></tr><tr><td style="text-align: center">docbook2X</td><td style="text-align: center">0.8.8</td><td style="text-align: center">info output</td></tr></tbody></table></div></div><br class="table-break"/><p>
Editing the DocBook sources requires an XML editor. Many Editing the DocBook sources requires an XML editor. Many
exist: some notable options exist: some notable options
include <span class="command"><strong>emacs</strong></span>, <span class="application">Kate</span>, include <span class="command"><strong>emacs</strong></span>, <span class="application">Kate</span>,
...@@ -298,16 +298,16 @@ ...@@ -298,16 +298,16 @@
by a vendor package like <code class="filename">libxml2</code> and <code class="filename">docbook5-schemas-5.0-4</code> by a vendor package like <code class="filename">libxml2</code> and <code class="filename">docbook5-schemas-5.0-4</code>
</p><p> </p><p>
For PDF output, something that transforms valid Docbook XML to PDF is For PDF output, something that transforms valid Docbook XML to PDF is
required. Possible solutions include <a class="link" href="http://dblatex.sourceforge.net" target="">dblatex</a>, required. Possible solutions include <a class="link" href="http://dblatex.sourceforge.net">dblatex</a>,
<span class="command"><strong>xmlto</strong></span>, or <span class="command"><strong>prince</strong></span>. Of <span class="command"><strong>xmlto</strong></span>, or <span class="command"><strong>prince</strong></span>. Of
these, <span class="command"><strong>dblatex</strong></span> is the default. Other these, <span class="command"><strong>dblatex</strong></span> is the default. Other
options are listed on the DocBook web <a class="link" href="http://wiki.docbook.org/topic/DocBookPublishingTools" target="">pages</a>. Please options are listed on the DocBook web <a class="link" href="http://wiki.docbook.org/topic/DocBookPublishingTools">pages</a>. Please
consult the <code class="email">&lt;<a class="email" href="mailto:libstdc++@gcc.gnu.org">libstdc++@gcc.gnu.org</a>&gt;</code> list when consult the <code class="email">&lt;<a class="email" href="mailto:libstdc++@gcc.gnu.org">libstdc++@gcc.gnu.org</a>&gt;</code> list when
preparing printed manuals for current best practice and preparing printed manuals for current best practice and
suggestions. suggestions.
</p><p> </p><p>
For Texinfo output, something that transforms valid Docbook For Texinfo output, something that transforms valid Docbook
XML to Texinfo is required. The default choice is <a class="link" href="http://docbook2x.sourceforge.net/" target="">docbook2X</a>. XML to Texinfo is required. The default choice is <a class="link" href="http://docbook2x.sourceforge.net/">docbook2X</a>.
</p></div><div class="section" title="Generating the DocBook Files"><div class="titlepage"><div><div><h4 class="title"><a id="docbook.rules"/>Generating the DocBook Files</h4></div></div></div><p> </p></div><div class="section" title="Generating the DocBook Files"><div class="titlepage"><div><div><h4 class="title"><a id="docbook.rules"/>Generating the DocBook Files</h4></div></div></div><p>
The following Makefile rules generate (in order): an HTML The following Makefile rules generate (in order): an HTML
version of all the DocBook documentation, a PDF version of the version of all the DocBook documentation, a PDF version of the
...@@ -347,7 +347,7 @@ make <code class="literal">XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwal ...@@ -347,7 +347,7 @@ make <code class="literal">XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwal
</code></strong> </code></strong>
</pre><p> </pre><p>
Please note that individual sections and chapters of the Please note that individual sections and chapters of the
manual can be validated by substiuting the file desired for manual can be validated by substituting the file desired for
<code class="filename">xml/index.xml</code> in the command <code class="filename">xml/index.xml</code> in the command
above. Reducing scope in this manner can be helpful when above. Reducing scope in this manner can be helpful when
validation on the entire manual fails. validation on the entire manual fails.
...@@ -416,14 +416,14 @@ make <code class="literal">XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwal ...@@ -416,14 +416,14 @@ make <code class="literal">XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwal
    </p></div></div><div class="section" title="Markup By Example"><div class="titlepage"><div><div><h4 class="title"><a id="docbook.markup"/>Markup By Example</h4></div></div></div><p>     </p></div></div><div class="section" title="Markup By Example"><div class="titlepage"><div><div><h4 class="title"><a id="docbook.markup"/>Markup By Example</h4></div></div></div><p>
Complete details on Docbook markup can be found in the DocBook Complete details on Docbook markup can be found in the DocBook
Element Reference, Element Reference,
<a class="link" href="http://www.docbook.org/tdg/en/html/part2.html" target="">online</a>. <a class="link" href="http://www.docbook.org/tdg/en/html/part2.html">online</a>.
An incomplete reference for HTML to Docbook conversion is An incomplete reference for HTML to Docbook conversion is
detailed in the table below. detailed in the table below.
</p><div class="table"><a id="id616796"/><p class="title"><b>Table B.4. HTML to Docbook XML Markup Comparison</b></p><div class="table-contents"><table summary="HTML to Docbook XML Markup Comparison" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">HTML</th><th style="text-align: left">Docbook</th></tr></thead><tbody><tr><td style="text-align: left">&lt;p&gt;</td><td style="text-align: left">&lt;para&gt;</td></tr><tr><td style="text-align: left">&lt;pre&gt;</td><td style="text-align: left">&lt;computeroutput&gt;, &lt;programlisting&gt;, </p><div class="table"><a id="id577869"/><p class="title"><strong>Table B.4. HTML to Docbook XML Markup Comparison</strong></p><div class="table-contents"><table summary="HTML to Docbook XML Markup Comparison" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><thead><tr><th style="text-align: left">HTML</th><th style="text-align: left">Docbook</th></tr></thead><tbody><tr><td style="text-align: left">&lt;p&gt;</td><td style="text-align: left">&lt;para&gt;</td></tr><tr><td style="text-align: left">&lt;pre&gt;</td><td style="text-align: left">&lt;computeroutput&gt;, &lt;programlisting&gt;,
&lt;literallayout&gt;</td></tr><tr><td style="text-align: left">&lt;ul&gt;</td><td style="text-align: left">&lt;itemizedlist&gt;</td></tr><tr><td style="text-align: left">&lt;ol&gt;</td><td style="text-align: left">&lt;orderedlist&gt;</td></tr><tr><td style="text-align: left">&lt;il&gt;</td><td style="text-align: left">&lt;listitem&gt;</td></tr><tr><td style="text-align: left">&lt;dl&gt;</td><td style="text-align: left">&lt;variablelist&gt;</td></tr><tr><td style="text-align: left">&lt;dt&gt;</td><td style="text-align: left">&lt;term&gt;</td></tr><tr><td style="text-align: left">&lt;dd&gt;</td><td style="text-align: left">&lt;listitem&gt;</td></tr><tr><td style="text-align: left">&lt;a href=""&gt;</td><td style="text-align: left">&lt;ulink url=""&gt;</td></tr><tr><td style="text-align: left">&lt;code&gt;</td><td style="text-align: left">&lt;literal&gt;, &lt;programlisting&gt;</td></tr><tr><td style="text-align: left">&lt;strong&gt;</td><td style="text-align: left">&lt;emphasis&gt;</td></tr><tr><td style="text-align: left">&lt;em&gt;</td><td style="text-align: left">&lt;emphasis&gt;</td></tr><tr><td style="text-align: left">"</td><td style="text-align: left">&lt;quote&gt;</td></tr></tbody></table></div></div><br class="table-break"/><p> &lt;literallayout&gt;</td></tr><tr><td style="text-align: left">&lt;ul&gt;</td><td style="text-align: left">&lt;itemizedlist&gt;</td></tr><tr><td style="text-align: left">&lt;ol&gt;</td><td style="text-align: left">&lt;orderedlist&gt;</td></tr><tr><td style="text-align: left">&lt;il&gt;</td><td style="text-align: left">&lt;listitem&gt;</td></tr><tr><td style="text-align: left">&lt;dl&gt;</td><td style="text-align: left">&lt;variablelist&gt;</td></tr><tr><td style="text-align: left">&lt;dt&gt;</td><td style="text-align: left">&lt;term&gt;</td></tr><tr><td style="text-align: left">&lt;dd&gt;</td><td style="text-align: left">&lt;listitem&gt;</td></tr><tr><td style="text-align: left">&lt;a href=""&gt;</td><td style="text-align: left">&lt;ulink url=""&gt;</td></tr><tr><td style="text-align: left">&lt;code&gt;</td><td style="text-align: left">&lt;literal&gt;, &lt;programlisting&gt;</td></tr><tr><td style="text-align: left">&lt;strong&gt;</td><td style="text-align: left">&lt;emphasis&gt;</td></tr><tr><td style="text-align: left">&lt;em&gt;</td><td style="text-align: left">&lt;emphasis&gt;</td></tr><tr><td style="text-align: left">"</td><td style="text-align: left">&lt;quote&gt;</td></tr></tbody></table></div></div><br class="table-break"/><p>
And examples of detailed markup for which there are no real HTML And examples of detailed markup for which there are no real HTML
equivalents are listed in the table below. equivalents are listed in the table below.
</p><div class="table"><a id="id616997"/><p class="title"><b>Table B.5. Docbook XML Element Use</b></p><div class="table-contents"><table summary="Docbook XML Element Use" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Element</th><th style="text-align: left">Use</th></tr></thead><tbody><tr><td style="text-align: left">&lt;structname&gt;</td><td style="text-align: left">&lt;structname&gt;char_traits&lt;/structname&gt;</td></tr><tr><td style="text-align: left">&lt;classname&gt;</td><td style="text-align: left">&lt;classname&gt;string&lt;/classname&gt;</td></tr><tr><td style="text-align: left">&lt;function&gt;</td><td style="text-align: left"> </p><div class="table"><a id="id578070"/><p class="title"><strong>Table B.5. Docbook XML Element Use</strong></p><div class="table-contents"><table summary="Docbook XML Element Use" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><thead><tr><th style="text-align: left">Element</th><th style="text-align: left">Use</th></tr></thead><tbody><tr><td style="text-align: left">&lt;structname&gt;</td><td style="text-align: left">&lt;structname&gt;char_traits&lt;/structname&gt;</td></tr><tr><td style="text-align: left">&lt;classname&gt;</td><td style="text-align: left">&lt;classname&gt;string&lt;/classname&gt;</td></tr><tr><td style="text-align: left">&lt;function&gt;</td><td style="text-align: left">
<p>&lt;function&gt;clear()&lt;/function&gt;</p> <p>&lt;function&gt;clear()&lt;/function&gt;</p>
<p>&lt;function&gt;fs.clear()&lt;/function&gt;</p> <p>&lt;function&gt;fs.clear()&lt;/function&gt;</p>
</td></tr><tr><td style="text-align: left">&lt;type&gt;</td><td style="text-align: left">&lt;type&gt;long long&lt;/type&gt;</td></tr><tr><td style="text-align: left">&lt;varname&gt;</td><td style="text-align: left">&lt;varname&gt;fs&lt;/varname&gt;</td></tr><tr><td style="text-align: left">&lt;literal&gt;</td><td style="text-align: left"> </td></tr><tr><td style="text-align: left">&lt;type&gt;</td><td style="text-align: left">&lt;type&gt;long long&lt;/type&gt;</td></tr><tr><td style="text-align: left">&lt;varname&gt;</td><td style="text-align: left">&lt;varname&gt;fs&lt;/varname&gt;</td></tr><tr><td style="text-align: left">&lt;literal&gt;</td><td style="text-align: left">
......
libstdc++-v3/doc/html/manual/dynamic_memory.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Dynamic Memory</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="support.html" title="Chapter 4.  Support"/><link rel="prev" href="support.html" title="Chapter 4.  Support"/><link rel="next" href="termination.html" title="Termination"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Dynamic Memory</th></tr><tr><td align="left"><a accesskey="p" href="support.html">Prev</a> </td><th width="60%" align="center">Chapter 4.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Dynamic Memory</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="support.html" title="Chapter 4.  Support"/><link rel="prev" href="support.html" title="Chapter 4.  Support"/><link rel="next" href="termination.html" title="Termination"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Dynamic Memory</th></tr><tr><td align="left"><a accesskey="p" href="support.html">Prev</a> </td><th width="60%" align="center">Chapter 4. 
Support Support
</th><td align="right"> <a accesskey="n" href="termination.html">Next</a></td></tr></table><hr/></div><div class="section" title="Dynamic Memory"><div class="titlepage"><div><div><h2 class="title"><a id="std.support.memory"/>Dynamic Memory</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="termination.html">Next</a></td></tr></table><hr/></div><div class="section" title="Dynamic Memory"><div class="titlepage"><div><div><h2 class="title"><a id="std.support.memory"/>Dynamic Memory</h2></div></div></div><p>
......
libstdc++-v3/doc/html/manual/ext_algorithms.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 23. Algorithms</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_utilities.html" title="Chapter 22. Utilities"/><link rel="next" href="ext_numerics.html" title="Chapter 24. Numerics"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 23. Algorithms</th></tr><tr><td align="left"><a accesskey="p" href="ext_utilities.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 23. Algorithms</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_utilities.html" title="Chapter 22. Utilities"/><link rel="next" href="ext_numerics.html" title="Chapter 24. Numerics"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 23. Algorithms</th></tr><tr><td align="left"><a accesskey="p" href="ext_utilities.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions Extensions
</th><td align="right"> <a accesskey="n" href="ext_numerics.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 23. Algorithms"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.algorithms"/>Algorithms</h1></div></div></div><p>25.1.6 (count, count_if) is extended with two more versions of count </th><td align="right"> <a accesskey="n" href="ext_numerics.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 23. Algorithms"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.algorithms"/>Chapter 23. Algorithms</h2></div></div></div><p>25.1.6 (count, count_if) is extended with two more versions of count
and count_if. The standard versions return their results. The and count_if. The standard versions return their results. The
additional signatures return void, but take a final parameter by additional signatures return void, but take a final parameter by
reference to which they assign their results, e.g., reference to which they assign their results, e.g.,
......
libstdc++-v3/doc/html/manual/ext_allocators.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 20. Allocators</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="bk01pt03ch19s07.html" title="Diagnostics"/><link rel="next" href="bitmap_allocator.html" title="bitmap_allocator"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 20. Allocators</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s07.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 20. Allocators</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="bk01pt03ch19s07.html" title="Diagnostics"/><link rel="next" href="bitmap_allocator.html" title="bitmap_allocator"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 20. Allocators</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch19s07.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions Extensions
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</p><div class="section" title="Intro"><div class="titlepage"><div><div><h3 class="title"><a id="allocator.mt.intro"/>Intro</h3></div></div></div><p> </p><div class="section" title="Intro"><div class="titlepage"><div><div><h3 class="title"><a id="allocator.mt.intro"/>Intro</h3></div></div></div><p>
The mt allocator [hereinafter referred to simply as "the allocator"] The mt allocator [hereinafter referred to simply as "the allocator"]
is a fixed size (power of two) allocator that was initially is a fixed size (power of two) allocator that was initially
...@@ -212,7 +212,7 @@ containers, this works, as an instance of the allocator is constructed ...@@ -212,7 +212,7 @@ containers, this works, as an instance of the allocator is constructed
as part of a container's constructor. However, this assumption is as part of a container's constructor. However, this assumption is
implementation-specific, and subject to change. For an example of a implementation-specific, and subject to change. For an example of a
pool that frees memory, see the following pool that frees memory, see the following
<a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-6.cc?view=markup" target=""> <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-6.cc?view=markup">
example.</a> example.</a>
</p></div></div><div class="section" title="Single Thread Example"><div class="titlepage"><div><div><h3 class="title"><a id="allocator.mt.example_single"/>Single Thread Example</h3></div></div></div><p> </p></div></div><div class="section" title="Single Thread Example"><div class="titlepage"><div><div><h3 class="title"><a id="allocator.mt.example_single"/>Single Thread Example</h3></div></div></div><p>
Let's start by describing how the data on a freelist is laid out in memory. Let's start by describing how the data on a freelist is laid out in memory.
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</th><td align="right"> <a accesskey="n" href="debug_mode.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 16. Compile Time Checks"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.compile_checks"/>Compile Time Checks</h1></div></div></div><p> </th><td align="right"> <a accesskey="n" href="debug_mode.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 16. Compile Time Checks"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.compile_checks"/>Chapter 16. Compile Time Checks</h2></div></div></div><p>
Also known as concept checking. Also known as concept checking.
</p><p>In 1999, SGI added <span class="emphasis"><em>concept checkers</em></span> to their implementation </p><p>In 1999, SGI added <span class="emphasis"><em>concept checkers</em></span> to their implementation
of the STL: code which checked the template parameters of of the STL: code which checked the template parameters of
...@@ -19,7 +19,7 @@ ...@@ -19,7 +19,7 @@
</p><p>The primary author of the checking code, Jeremy Siek, had already </p><p>The primary author of the checking code, Jeremy Siek, had already
started work on a replacement implementation. The new code has been started work on a replacement implementation. The new code has been
formally reviewed and accepted into formally reviewed and accepted into
<a class="link" href="http://www.boost.org/libs/concept_check/concept_check.htm" target="">the <a class="link" href="http://www.boost.org/libs/concept_check/concept_check.htm">the
Boost libraries</a>, and we are pleased to incorporate it into the Boost libraries</a>, and we are pleased to incorporate it into the
GNU C++ library. GNU C++ library.
</p><p>The new version imposes a much smaller space overhead on the generated </p><p>The new version imposes a much smaller space overhead on the generated
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constructs for playing with threads. In contrast to the atomics layer, constructs for playing with threads. In contrast to the atomics layer,
the concurrence layer consists largely of types. All types are defined within <code class="code">namespace __gnu_cxx</code>. the concurrence layer consists largely of types. All types are defined within <code class="code">namespace __gnu_cxx</code>.
</p><p> </p><p>
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</p><div class="section" title="Policy Based Data Structures"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.containers.pbds"/>Policy Based Data Structures</h2></div></div></div><p> </p><div class="section" title="Policy Based Data Structures"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.containers.pbds"/>Policy Based Data Structures</h2></div></div></div><p>
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/ext/pb_ds/index.html" target="">More details here</a>. <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/ext/pb_ds/index.html">More details here</a>.
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Transforming C++ ABI identifiers (like RTTI symbols) into the Transforming C++ ABI identifiers (like RTTI symbols) into the
original C++ source identifiers is called original C++ source identifiers is called
<span class="quote">“<span class="quote">demangling.</span>”</span> <span class="quote">“<span class="quote">demangling.</span>”</span>
</p><p> </p><p>
If you have read the <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01115.html" target="">source If you have read the <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01115.html">source
documentation for <code class="code">namespace abi</code></a> then you are documentation for <code class="code">namespace abi</code></a> then you are
aware of the cross-vendor C++ ABI in use by GCC. One of the aware of the cross-vendor C++ ABI in use by GCC. One of the
exposed functions is used for demangling, exposed functions is used for demangling,
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 26. Input and Output</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_iterators.html" title="Chapter 25. Iterators"/><link rel="next" href="ext_demangling.html" title="Chapter 27. Demangling"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 26. Input and Output</th></tr><tr><td align="left"><a accesskey="p" href="ext_iterators.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 26. Input and Output</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_iterators.html" title="Chapter 25. Iterators"/><link rel="next" href="ext_demangling.html" title="Chapter 27. Demangling"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 26. Input and Output</th></tr><tr><td align="left"><a accesskey="p" href="ext_iterators.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions Extensions
</th><td align="right"> <a accesskey="n" href="ext_demangling.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 26. Input and Output"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.io"/>Input and Output</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="ext_io.html#manual.ext.io.filebuf_derived">Derived filebufs</a></span></dt></dl></div><p> </th><td align="right"> <a accesskey="n" href="ext_demangling.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 26. Input and Output"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.io"/>Chapter 26. Input and Output</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="ext_io.html#manual.ext.io.filebuf_derived">Derived filebufs</a></span></dt></dl></div><p>
Extensions allowing <code class="code">filebuf</code>s to be constructed from Extensions allowing <code class="code">filebuf</code>s to be constructed from
"C" types like FILE*s and file descriptors. "C" types like FILE*s and file descriptors.
</p><div class="section" title="Derived filebufs"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.io.filebuf_derived"/>Derived filebufs</h2></div></div></div><p>The v2 library included non-standard extensions to construct </p><div class="section" title="Derived filebufs"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.io.filebuf_derived"/>Derived filebufs</h2></div></div></div><p>The v2 library included non-standard extensions to construct
...@@ -39,7 +39,7 @@ ...@@ -39,7 +39,7 @@
the <code class="code">fd()</code> function were removed from the standard the <code class="code">fd()</code> function were removed from the standard
filebuf. Instead, <code class="code">&lt;ext/stdio_filebuf.h&gt;</code> contains filebuf. Instead, <code class="code">&lt;ext/stdio_filebuf.h&gt;</code> contains
a derived class called a derived class called
<a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00074.html" target=""><code class="code">__gnu_cxx::stdio_filebuf</code></a>. <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00074.html"><code class="code">__gnu_cxx::stdio_filebuf</code></a>.
This class can be constructed from a C <code class="code">FILE*</code> or a file This class can be constructed from a C <code class="code">FILE*</code> or a file
descriptor, and provides the <code class="code">fd()</code> function. descriptor, and provides the <code class="code">fd()</code> function.
</p></li></ul></div><p>If you want to access a <code class="code">filebuf</code>'s file descriptor to </p></li></ul></div><p>If you want to access a <code class="code">filebuf</code>'s file descriptor to
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 25. Iterators</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_numerics.html" title="Chapter 24. Numerics"/><link rel="next" href="ext_io.html" title="Chapter 26. Input and Output"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 25. Iterators</th></tr><tr><td align="left"><a accesskey="p" href="ext_numerics.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 25. Iterators</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="ext_numerics.html" title="Chapter 24. Numerics"/><link rel="next" href="ext_io.html" title="Chapter 26. Input and Output"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 25. Iterators</th></tr><tr><td align="left"><a accesskey="p" href="ext_numerics.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions Extensions
</th><td align="right"> <a accesskey="n" href="ext_io.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 25. Iterators"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.iterators"/>Iterators</h1></div></div></div><p>24.3.2 describes <code class="code">struct iterator</code>, which didn't exist in the </th><td align="right"> <a accesskey="n" href="ext_io.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 25. Iterators"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.iterators"/>Chapter 25. Iterators</h2></div></div></div><p>24.3.2 describes <code class="code">struct iterator</code>, which didn't exist in the
original HP STL implementation (the language wasn't rich enough at the original HP STL implementation (the language wasn't rich enough at the
time). For backwards compatibility, base classes are provided which time). For backwards compatibility, base classes are provided which
declare the same nested typedefs: declare the same nested typedefs:
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</th><td align="right"> <a accesskey="n" href="ext_iterators.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 24. Numerics"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.numerics"/>Numerics</h1></div></div></div><p>26.4, the generalized numeric operations such as accumulate, are extended </th><td align="right"> <a accesskey="n" href="ext_iterators.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 24. Numerics"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.numerics"/>Chapter 24. Numerics</h2></div></div></div><p>26.4, the generalized numeric operations such as accumulate, are extended
with the following functions: with the following functions:
</p><pre class="programlisting"> </p><pre class="programlisting">
power (x, n); power (x, n);
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 22. Utilities</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="bk01pt03ch21s03.html" title="Deprecated HP/SGI"/><link rel="next" href="ext_algorithms.html" title="Chapter 23. Algorithms"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 22. Utilities</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch21s03.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 22. Utilities</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="bk01pt03ch21s03.html" title="Deprecated HP/SGI"/><link rel="next" href="ext_algorithms.html" title="Chapter 23. Algorithms"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 22. Utilities</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch21s03.html">Prev</a> </td><th width="60%" align="center">Part III. 
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The &lt;functional&gt; header contains many additional functors The &lt;functional&gt; header contains many additional functors
and helper functions, extending section 20.3. They are and helper functions, extending section 20.3. They are
implemented in the file stl_function.h: implemented in the file stl_function.h:
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Extensions Extensions
<a id="id602435" class="indexterm"/> <a id="id563508" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="preface"><a href="bk01pt03pr01.html"/></span></dt><dt><span class="chapter"><a href="ext_compile_checks.html">16. Compile Time Checks</a></span></dt><dt><span class="chapter"><a href="debug_mode.html">17. Debug Mode</a></span></dt><dd><dl><dt><span class="section"><a href="debug_mode.html#manual.ext.debug_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.mode">Using the Debug Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.specific">Using a Specific Debug Container</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch17s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.goals">Goals</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.methods">Methods</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.other">Other Implementations</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="parallel_mode.html">18. Parallel Mode</a></span></dt><dd><dl><dt><span class="section"><a href="parallel_mode.html#manual.ext.parallel_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.prereq_flags">Prerequisite Compiler Flags</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.parallel_mode">Using Parallel Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.specific">Using Specific Parallel Components</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.intro">Interface Basics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.tuning">Configuration and Tuning</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.impl">Implementation Namespaces</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s05.html">Testing</a></span></dt><dt><span class="bibliography"><a href="parallel_mode.html#parallel_mode.biblio">Bibliography</a></span></dt></dl></dd><dt><span class="chapter"><a href="profile_mode.html">19. Profile Mode</a></span></dt><dd><dl><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.intro">Intro</a></span></dt><dd><dl><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.using">Using the Profile Mode</a></span></dt><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.tuning">Tuning the Profile Mode</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s02.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.wrapper">Wrapper Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.instrumentation">Instrumentation</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.rtlib">Run Time Behavior</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.analysis">Analysis and Diagnostics</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.cost-model">Cost Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.reports">Reports</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.testing">Testing</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s03.html">Extensions for Custom Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s04.html">Empirical Cost Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html">Implementation Issues</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.stack">Stack Traces</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.symbols">Symbolization of Instruction Addresses</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.concurrency">Concurrency</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.stdlib-in-proflib">Using the Standard Library in the Instrumentation Implementation</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.malloc-hooks">Malloc Hooks</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.construction-destruction">Construction and Destruction of Global Objects</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s06.html">Developer Information</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.bigpic">Big Picture</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.howto">How To Add A Diagnostic</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s07.html">Diagnostics</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.template">Diagnostic Template</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.containers">Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.algorithms">Algorithms</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.locality">Data Locality</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.mthread">Multithreaded Data Access</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.statistics">Statistics</a></span></dt></dl></dd><dt><span class="bibliography"><a href="profile_mode.html#profile_mode.biblio">Bibliography</a></span></dt></dl></dd><dt><span class="chapter"><a href="ext_allocators.html">20. Allocators</a></span></dt><dd><dl><dt><span class="section"><a href="ext_allocators.html#manual.ext.allocator.mt">mt_allocator</a></span></dt><dd><dl><dt><span class="section"><a href="ext_allocators.html#allocator.mt.intro">Intro</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.design_issues">Design Issues</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.impl">Implementation</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.example_single">Single Thread Example</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.example_multi">Multiple Thread Example</a></span></dt></dl></dd><dt><span class="section"><a href="bitmap_allocator.html">bitmap_allocator</a></span></dt><dd><dl><dt><span class="section"><a href="bitmap_allocator.html#allocator.bitmap.design">Design</a></span></dt><dt><span class="section"><a href="bitmap_allocator.html#allocator.bitmap.impl">Implementation</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="ext_containers.html">21. Containers</a></span></dt><dd><dl><dt><span class="section"><a href="ext_containers.html#manual.ext.containers.pbds">Policy Based Data Structures</a></span></dt><dt><span class="section"><a href="bk01pt03ch21s02.html">HP/SGI</a></span></dt><dt><span class="section"><a href="bk01pt03ch21s03.html">Deprecated HP/SGI</a></span></dt></dl></dd><dt><span class="chapter"><a href="ext_utilities.html">22. Utilities</a></span></dt><dt><span class="chapter"><a href="ext_algorithms.html">23. Algorithms</a></span></dt><dt><span class="chapter"><a href="ext_numerics.html">24. Numerics</a></span></dt><dt><span class="chapter"><a href="ext_iterators.html">25. Iterators</a></span></dt><dt><span class="chapter"><a href="ext_io.html">26. Input and Output</a></span></dt><dd><dl><dt><span class="section"><a href="ext_io.html#manual.ext.io.filebuf_derived">Derived filebufs</a></span></dt></dl></dd><dt><span class="chapter"><a href="ext_demangling.html">27. Demangling</a></span></dt><dt><span class="chapter"><a href="ext_concurrency.html">28. Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="ext_concurrency.html#manual.ext.concurrency.design">Design</a></span></dt><dd><dl><dt><span class="section"><a href="ext_concurrency.html#manual.ext.concurrency.design.threads">Interface to Locks and Mutexes</a></span></dt><dt><span class="section"><a href="ext_concurrency.html#manual.ext.concurrency.design.atomics">Interface to Atomic Functions</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch28s02.html">Implementation</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch28s02.html#manual.ext.concurrency.impl.atomic_fallbacks">Using Builtin Atomic Functions</a></span></dt><dt><span class="section"><a href="bk01pt03ch28s02.html#manual.ext.concurrency.impl.thread">Thread Abstraction</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch28s03.html">Use</a></span></dt></dl></dd></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="io_and_c.html">Prev</a> </td><td align="center"><a accesskey="u" href="spine.html">Up</a></td><td align="right"> <a accesskey="n" href="bk01pt03pr01.html">Next</a></td></tr><tr><td align="left" valign="top">Interacting with C </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> </td></tr></table></div></body></html> </h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="preface"><a href="bk01pt03pr01.html"/></span></dt><dt><span class="chapter"><a href="ext_compile_checks.html">16. Compile Time Checks</a></span></dt><dt><span class="chapter"><a href="debug_mode.html">17. Debug Mode</a></span></dt><dd><dl><dt><span class="section"><a href="debug_mode.html#manual.ext.debug_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.mode">Using the Debug Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s03.html#debug_mode.using.specific">Using a Specific Debug Container</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch17s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.goals">Goals</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.methods">Methods</a></span></dt><dt><span class="section"><a href="bk01pt03ch17s04.html#debug_mode.design.other">Other Implementations</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="parallel_mode.html">18. Parallel Mode</a></span></dt><dd><dl><dt><span class="section"><a href="parallel_mode.html#manual.ext.parallel_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.prereq_flags">Prerequisite Compiler Flags</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.parallel_mode">Using Parallel Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.specific">Using Specific Parallel Components</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.intro">Interface Basics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.tuning">Configuration and Tuning</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.impl">Implementation Namespaces</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s05.html">Testing</a></span></dt><dt><span class="bibliography"><a href="parallel_mode.html#parallel_mode.biblio">Bibliography</a></span></dt></dl></dd><dt><span class="chapter"><a href="profile_mode.html">19. Profile Mode</a></span></dt><dd><dl><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.intro">Intro</a></span></dt><dd><dl><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.using">Using the Profile Mode</a></span></dt><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.tuning">Tuning the Profile Mode</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s02.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.wrapper">Wrapper Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.instrumentation">Instrumentation</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.rtlib">Run Time Behavior</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.analysis">Analysis and Diagnostics</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.cost-model">Cost Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.reports">Reports</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.testing">Testing</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s03.html">Extensions for Custom Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s04.html">Empirical Cost Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html">Implementation Issues</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.stack">Stack Traces</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.symbols">Symbolization of Instruction Addresses</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.concurrency">Concurrency</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.stdlib-in-proflib">Using the Standard Library in the Instrumentation Implementation</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.malloc-hooks">Malloc Hooks</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.construction-destruction">Construction and Destruction of Global Objects</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s06.html">Developer Information</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.bigpic">Big Picture</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.howto">How To Add A Diagnostic</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s07.html">Diagnostics</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.template">Diagnostic Template</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.containers">Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.algorithms">Algorithms</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.locality">Data Locality</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.mthread">Multithreaded Data Access</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.statistics">Statistics</a></span></dt></dl></dd><dt><span class="bibliography"><a href="profile_mode.html#profile_mode.biblio">Bibliography</a></span></dt></dl></dd><dt><span class="chapter"><a href="ext_allocators.html">20. Allocators</a></span></dt><dd><dl><dt><span class="section"><a href="ext_allocators.html#manual.ext.allocator.mt">mt_allocator</a></span></dt><dd><dl><dt><span class="section"><a href="ext_allocators.html#allocator.mt.intro">Intro</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.design_issues">Design Issues</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.impl">Implementation</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.example_single">Single Thread Example</a></span></dt><dt><span class="section"><a href="ext_allocators.html#allocator.mt.example_multi">Multiple Thread Example</a></span></dt></dl></dd><dt><span class="section"><a href="bitmap_allocator.html">bitmap_allocator</a></span></dt><dd><dl><dt><span class="section"><a href="bitmap_allocator.html#allocator.bitmap.design">Design</a></span></dt><dt><span class="section"><a href="bitmap_allocator.html#allocator.bitmap.impl">Implementation</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="ext_containers.html">21. Containers</a></span></dt><dd><dl><dt><span class="section"><a href="ext_containers.html#manual.ext.containers.pbds">Policy Based Data Structures</a></span></dt><dt><span class="section"><a href="bk01pt03ch21s02.html">HP/SGI</a></span></dt><dt><span class="section"><a href="bk01pt03ch21s03.html">Deprecated HP/SGI</a></span></dt></dl></dd><dt><span class="chapter"><a href="ext_utilities.html">22. Utilities</a></span></dt><dt><span class="chapter"><a href="ext_algorithms.html">23. Algorithms</a></span></dt><dt><span class="chapter"><a href="ext_numerics.html">24. Numerics</a></span></dt><dt><span class="chapter"><a href="ext_iterators.html">25. Iterators</a></span></dt><dt><span class="chapter"><a href="ext_io.html">26. Input and Output</a></span></dt><dd><dl><dt><span class="section"><a href="ext_io.html#manual.ext.io.filebuf_derived">Derived filebufs</a></span></dt></dl></dd><dt><span class="chapter"><a href="ext_demangling.html">27. Demangling</a></span></dt><dt><span class="chapter"><a href="ext_concurrency.html">28. Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="ext_concurrency.html#manual.ext.concurrency.design">Design</a></span></dt><dd><dl><dt><span class="section"><a href="ext_concurrency.html#manual.ext.concurrency.design.threads">Interface to Locks and Mutexes</a></span></dt><dt><span class="section"><a href="ext_concurrency.html#manual.ext.concurrency.design.atomics">Interface to Atomic Functions</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch28s02.html">Implementation</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch28s02.html#manual.ext.concurrency.impl.atomic_fallbacks">Using Builtin Atomic Functions</a></span></dt><dt><span class="section"><a href="bk01pt03ch28s02.html#manual.ext.concurrency.impl.thread">Thread Abstraction</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch28s03.html">Use</a></span></dt></dl></dd></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="io_and_c.html">Prev</a> </td><td align="center"><a accesskey="u" href="spine.html">Up</a></td><td align="right"> <a accesskey="n" href="bk01pt03pr01.html">Next</a></td></tr><tr><td align="left" valign="top">Interacting with C </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> </td></tr></table></div></body></html>
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For the required specialization codecvt&lt;wchar_t, char, mbstate_t&gt; , For the required specialization codecvt&lt;wchar_t, char, mbstate_t&gt; ,
conversions are made between the internal character set (always UCS4 conversions are made between the internal character set (always UCS4
on GNU/Linux) and whatever the currently selected locale for the on GNU/Linux) and whatever the currently selected locale for the
...@@ -50,23 +50,23 @@ characters. ...@@ -50,23 +50,23 @@ characters.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
Rename abstract base class. See if just smash-overriding is a Rename abstract base class. See if just smash-overriding is a
better approach. Clarify, add sanity to naming. better approach. Clarify, add sanity to naming.
</p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="facet.ctype.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id597252"/><p><span class="citetitle"><em class="citetitle"> </p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="facet.ctype.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id558325"/><p><span class="citetitle"><em class="citetitle">
The GNU C Library The GNU C Library
</em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums">Chapters 6 Character Set Handling and 7 Locales and Internationalization. </span></p></div><div class="biblioentry"><a id="id597292"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums">Chapters 6 Character Set Handling and 7 Locales and Internationalization. </span></p></div><div class="biblioentry"><a id="id558365"/><p><span class="citetitle"><em class="citetitle">
Correspondence Correspondence
</em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2002 . </span></p></div><div class="biblioentry"><a id="id597318"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2002 . </span></p></div><div class="biblioentry"><a id="id558390"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 14882:1998 Programming languages - C++ ISO/IEC 14882:1998 Programming languages - C++
</em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id597337"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id558410"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 9899:1999 Programming languages - C ISO/IEC 9899:1999 Programming languages - C
</em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id597356"/><p><span class="biblioid"> </em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id558428"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
The Open Group Base Specifications, Issue 6 (IEEE Std. 1003.1-2004) The Open Group Base Specifications, Issue 6 (IEEE Std. 1003.1-2004)
</em>. </span><span class="copyright">Copyright © 1999 </em>. </span><span class="copyright">Copyright © 1999
The Open Group/The Institute of Electrical and Electronics Engineers, Inc.. </span></p></div><div class="biblioentry"><a id="id597385"/><p><span class="citetitle"><em class="citetitle"> The Open Group/The Institute of Electrical and Electronics Engineers, Inc.. </span></p></div><div class="biblioentry"><a id="id558458"/><p><span class="citetitle"><em class="citetitle">
The C++ Programming Language, Special Edition The C++ Programming Language, Special Edition
</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername">
Addison Wesley Addison Wesley
. </span></span></p></div><div class="biblioentry"><a id="id597424"/><p><span class="citetitle"><em class="citetitle"> . </span></span></p></div><div class="biblioentry"><a id="id558496"/><p><span class="citetitle"><em class="citetitle">
Standard C++ IOStreams and Locales Standard C++ IOStreams and Locales
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
Advanced Programmer's Guide and Reference Advanced Programmer's Guide and Reference
...@@ -409,39 +409,39 @@ codecvt usage. ...@@ -409,39 +409,39 @@ codecvt usage.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
wchar_t/char internal buffers and conversions between wchar_t/char internal buffers and conversions between
internal/external buffers? internal/external buffers?
</p></li></ul></div></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="facet.codecvt.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id598074"/><p><span class="citetitle"><em class="citetitle"> </p></li></ul></div></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="facet.codecvt.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id559147"/><p><span class="citetitle"><em class="citetitle">
The GNU C Library The GNU C Library
</em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums"> </em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums">
Chapters 6 Character Set Handling and 7 Locales and Internationalization Chapters 6 Character Set Handling and 7 Locales and Internationalization
. </span></p></div><div class="biblioentry"><a id="id598113"/><p><span class="citetitle"><em class="citetitle"> . </span></p></div><div class="biblioentry"><a id="id559186"/><p><span class="citetitle"><em class="citetitle">
Correspondence Correspondence
</em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2002 . </span></p></div><div class="biblioentry"><a id="id598139"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2002 . </span></p></div><div class="biblioentry"><a id="id559212"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 14882:1998 Programming languages - C++ ISO/IEC 14882:1998 Programming languages - C++
</em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id598158"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id559231"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 9899:1999 Programming languages - C ISO/IEC 9899:1999 Programming languages - C
</em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id598177"/><p><span class="biblioid"> </em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id559250"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
System Interface Definitions, Issue 7 (IEEE Std. 1003.1-2008) System Interface Definitions, Issue 7 (IEEE Std. 1003.1-2008)
</em>. </span><span class="copyright">Copyright © 2008 </em>. </span><span class="copyright">Copyright © 2008
The Open Group/The Institute of Electrical and Electronics The Open Group/The Institute of Electrical and Electronics
Engineers, Inc. Engineers, Inc.
. </span></p></div><div class="biblioentry"><a id="id598206"/><p><span class="citetitle"><em class="citetitle"> . </span></p></div><div class="biblioentry"><a id="id559279"/><p><span class="citetitle"><em class="citetitle">
The C++ Programming Language, Special Edition The C++ Programming Language, Special Edition
</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername">
Addison Wesley Addison Wesley
. </span></span></p></div><div class="biblioentry"><a id="id598245"/><p><span class="citetitle"><em class="citetitle"> . </span></span></p></div><div class="biblioentry"><a id="id559318"/><p><span class="citetitle"><em class="citetitle">
Standard C++ IOStreams and Locales Standard C++ IOStreams and Locales
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
Advanced Programmer's Guide and Reference Advanced Programmer's Guide and Reference
. </span><span class="author"><span class="firstname">Angelika</span> <span class="surname">Langer</span>. </span><span class="author"><span class="firstname">Klaus</span> <span class="surname">Kreft</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley Longman, Inc.. </span><span class="publisher"><span class="publishername"> . </span><span class="author"><span class="firstname">Angelika</span> <span class="surname">Langer</span>. </span><span class="author"><span class="firstname">Klaus</span> <span class="surname">Kreft</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley Longman, Inc.. </span><span class="publisher"><span class="publishername">
Addison Wesley Longman Addison Wesley Longman
. </span></span></p></div><div class="biblioentry"><a id="id598292"/><p><span class="biblioid"> . </span></span></p></div><div class="biblioentry"><a id="id559365"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
A brief description of Normative Addendum 1 A brief description of Normative Addendum 1
</em>. </span><span class="author"><span class="firstname">Clive</span> <span class="surname">Feather</span>. </span><span class="pagenums">Extended Character Sets. </span></p></div><div class="biblioentry"><a id="id598321"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Clive</span> <span class="surname">Feather</span>. </span><span class="pagenums">Extended Character Sets. </span></p></div><div class="biblioentry"><a id="id559394"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
The Unicode HOWTO The Unicode HOWTO
</em>. </span><span class="author"><span class="firstname">Bruno</span> <span class="surname">Haible</span>. </span></p></div><div class="biblioentry"><a id="id598347"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Bruno</span> <span class="surname">Haible</span>. </span></p></div><div class="biblioentry"><a id="id559420"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
UTF-8 and Unicode FAQ for Unix/Linux UTF-8 and Unicode FAQ for Unix/Linux
</em>. </span><span class="author"><span class="firstname">Markus</span> <span class="surname">Khun</span>. </span></p></div></div></div><div class="section" title="messages"><div class="titlepage"><div><div><h3 class="title"><a id="manual.localization.facet.messages"/>messages</h3></div></div></div><p> </em>. </span><span class="author"><span class="firstname">Markus</span> <span class="surname">Khun</span>. </span></p></div></div></div><div class="section" title="messages"><div class="titlepage"><div><div><h3 class="title"><a id="manual.localization.facet.messages"/>messages</h3></div></div></div><p>
...@@ -685,37 +685,37 @@ void test01() ...@@ -685,37 +685,37 @@ void test01()
model. As of this writing, it is unknown how to query to see model. As of this writing, it is unknown how to query to see
if a specified message catalog exists using the gettext if a specified message catalog exists using the gettext
package. package.
</p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="facet.messages.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id599021"/><p><span class="citetitle"><em class="citetitle"> </p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="facet.messages.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id560094"/><p><span class="citetitle"><em class="citetitle">
The GNU C Library The GNU C Library
</em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums">Chapters 6 Character Set Handling, and 7 Locales and Internationalization </em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums">Chapters 6 Character Set Handling, and 7 Locales and Internationalization
. </span></p></div><div class="biblioentry"><a id="id599061"/><p><span class="citetitle"><em class="citetitle"> . </span></p></div><div class="biblioentry"><a id="id560134"/><p><span class="citetitle"><em class="citetitle">
Correspondence Correspondence
</em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2002 . </span></p></div><div class="biblioentry"><a id="id599086"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2002 . </span></p></div><div class="biblioentry"><a id="id560159"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 14882:1998 Programming languages - C++ ISO/IEC 14882:1998 Programming languages - C++
</em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id599105"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id560178"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 9899:1999 Programming languages - C ISO/IEC 9899:1999 Programming languages - C
</em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id599124"/><p><span class="biblioid"> </em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id560197"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
System Interface Definitions, Issue 7 (IEEE Std. 1003.1-2008) System Interface Definitions, Issue 7 (IEEE Std. 1003.1-2008)
</em>. </span><span class="copyright">Copyright © 2008 </em>. </span><span class="copyright">Copyright © 2008
The Open Group/The Institute of Electrical and Electronics The Open Group/The Institute of Electrical and Electronics
Engineers, Inc. Engineers, Inc.
. </span></p></div><div class="biblioentry"><a id="id599154"/><p><span class="citetitle"><em class="citetitle"> . </span></p></div><div class="biblioentry"><a id="id560227"/><p><span class="citetitle"><em class="citetitle">
The C++ Programming Language, Special Edition The C++ Programming Language, Special Edition
</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername">
Addison Wesley Addison Wesley
. </span></span></p></div><div class="biblioentry"><a id="id599192"/><p><span class="citetitle"><em class="citetitle"> . </span></span></p></div><div class="biblioentry"><a id="id560265"/><p><span class="citetitle"><em class="citetitle">
Standard C++ IOStreams and Locales Standard C++ IOStreams and Locales
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
Advanced Programmer's Guide and Reference Advanced Programmer's Guide and Reference
. </span><span class="author"><span class="firstname">Angelika</span> <span class="surname">Langer</span>. </span><span class="author"><span class="firstname">Klaus</span> <span class="surname">Kreft</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley Longman, Inc.. </span><span class="publisher"><span class="publishername"> . </span><span class="author"><span class="firstname">Angelika</span> <span class="surname">Langer</span>. </span><span class="author"><span class="firstname">Klaus</span> <span class="surname">Kreft</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley Longman, Inc.. </span><span class="publisher"><span class="publishername">
Addison Wesley Longman Addison Wesley Longman
. </span></span></p></div><div class="biblioentry"><a id="id599239"/><p><span class="biblioid"> . </span></span></p></div><div class="biblioentry"><a id="id560312"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
API Specifications, Java Platform API Specifications, Java Platform
</em>. </span><span class="pagenums">java.util.Properties, java.text.MessageFormat, </em>. </span><span class="pagenums">java.util.Properties, java.text.MessageFormat,
java.util.Locale, java.util.ResourceBundle java.util.Locale, java.util.ResourceBundle
. </span></p></div><div class="biblioentry"><a id="id599261"/><p><span class="biblioid"> . </span></p></div><div class="biblioentry"><a id="id560334"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
GNU gettext tools, version 0.10.38, Native Language Support GNU gettext tools, version 0.10.38, Native Language Support
Library and Tools. Library and Tools.
......
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...@@ -138,7 +138,7 @@ ...@@ -138,7 +138,7 @@
</p><p> </p><p>
An instructive thread from comp.lang.c++.moderated delved off into An instructive thread from comp.lang.c++.moderated delved off into
this topic starting more or less at this topic starting more or less at
<a class="link" href="http://groups.google.com/group/comp.std.c++/browse_thread/thread/f87b4abd7954a87/946a3eb9921e382d?q=comp.std.c%2B%2B+binary+iostream#946a3eb9921e382d" target="">this</a> <a class="link" href="http://groups.google.com/group/comp.std.c++/browse_thread/thread/f87b4abd7954a87/946a3eb9921e382d?q=comp.std.c%2B%2B+binary+iostream#946a3eb9921e382d">this</a>
post and continuing to the end of the thread. (The subject heading is "binary iostreams" on both comp.std.c++ post and continuing to the end of the thread. (The subject heading is "binary iostreams" on both comp.std.c++
and comp.lang.c++.moderated.) Take special note of the replies by James Kanze and Dietmar Kühl. and comp.lang.c++.moderated.) Take special note of the replies by James Kanze and Dietmar Kühl.
</p><p>Briefly, the problems of byte ordering and type sizes mean that </p><p>Briefly, the problems of byte ordering and type sizes mean that
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Porting and Maintenance Porting and Maintenance
</th><td align="right"> <a accesskey="n" href="test.html">Next</a></td></tr></table><hr/></div><div class="section" title="Porting to New Hardware or Operating Systems"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.internals"/>Porting to New Hardware or Operating Systems</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="test.html">Next</a></td></tr></table><hr/></div><div class="section" title="Porting to New Hardware or Operating Systems"><div class="titlepage"><div><div><h2 class="title"><a id="appendix.porting.internals"/>Porting to New Hardware or Operating Systems</h2></div></div></div><p>
...@@ -169,11 +169,8 @@ example, using the values from your native <code class="code">&lt;ctype.h&gt;</c ...@@ -169,11 +169,8 @@ example, using the values from your native <code class="code">&lt;ctype.h&gt;</c
be given symbolically (as above), or numerically, if you prefer. You do be given symbolically (as above), or numerically, if you prefer. You do
not have to include <code class="code">&lt;ctype.h&gt;</code> in this header; it will always be not have to include <code class="code">&lt;ctype.h&gt;</code> in this header; it will always be
included before <code class="code">ctype_base.h</code> is included. included before <code class="code">ctype_base.h</code> is included.
</p><p>The next file to write is <code class="code">ctype_noninline.h</code>, which also does </p><p>The next file to write is <code class="code">ctype_configure_char.cc</code>.
not require include guards. This file defines a few member functions The first function that must be written is the <code class="code">ctype&lt;char&gt;::ctype</code> constructor. Here is the IRIX example:
that will be included in <code class="code">include/bits/locale_facets.h</code>. The first
function that must be written is the <code class="code">ctype&lt;char&gt;::ctype</code>
constructor. Here is the IRIX example:
</p><pre class="programlisting"> </p><pre class="programlisting">
ctype&lt;char&gt;::ctype(const mask* __table = 0, bool __del = false, ctype&lt;char&gt;::ctype(const mask* __table = 0, bool __del = false,
size_t __refs = 0) size_t __refs = 0)
......
libstdc++-v3/doc/html/manual/intro.html
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Input and Output Input and Output
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only include the headers you really need. Many people simply include only include the headers you really need. Many people simply include
&lt;iostream&gt; when they don't need to -- and that can <span class="emphasis"><em>penalize &lt;iostream&gt; when they don't need to -- and that can <span class="emphasis"><em>penalize
your runtime as well.</em></span> Here are some tips on which header to use your runtime as well.</em></span> Here are some tips on which header to use
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libstdc++-v3/doc/html/manual/iterators.html
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Iterators Iterators
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</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="iterators.html#std.iterators.predefined">Predefined</a></span></dt><dd><dl><dt><span class="section"><a href="iterators.html#iterators.predefined.vs_pointers">Iterators vs. Pointers</a></span></dt><dt><span class="section"><a href="iterators.html#iterators.predefined.end">One Past the End</a></span></dt></dl></dd></dl></div><div class="section" title="Predefined"><div class="titlepage"><div><div><h2 class="title"><a id="std.iterators.predefined"/>Predefined</h2></div></div></div><div class="section" title="Iterators vs. Pointers"><div class="titlepage"><div><div><h3 class="title"><a id="iterators.predefined.vs_pointers"/>Iterators vs. Pointers</h3></div></div></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="iterators.html#std.iterators.predefined">Predefined</a></span></dt><dd><dl><dt><span class="section"><a href="iterators.html#iterators.predefined.vs_pointers">Iterators vs. Pointers</a></span></dt><dt><span class="section"><a href="iterators.html#iterators.predefined.end">One Past the End</a></span></dt></dl></dd></dl></div><div class="section" title="Predefined"><div class="titlepage"><div><div><h2 class="title"><a id="std.iterators.predefined"/>Predefined</h2></div></div></div><div class="section" title="Iterators vs. Pointers"><div class="titlepage"><div><div><h3 class="title"><a id="iterators.predefined.vs_pointers"/>Iterators vs. Pointers</h3></div></div></div><p>
The following The following
FAQ <a class="link" href="../faq.html#faq.iterator_as_pod" title="7.1.">entry</a> points out that FAQ <a class="link" href="../faq.html#faq.iterator_as_pod" title="7.1.">entry</a> points out that
iterators are not implemented as pointers. They are a generalization iterators are not implemented as pointers. They are a generalization
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>License</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="status.html" title="Chapter 1. Status"/><link rel="prev" href="status.html" title="Chapter 1. Status"/><link rel="next" href="bugs.html" title="Bugs"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">License</th></tr><tr><td align="left"><a accesskey="p" href="status.html">Prev</a> </td><th width="60%" align="center">Chapter 1. Status</th><td align="right"> <a accesskey="n" href="bugs.html">Next</a></td></tr></table><hr/></div><div class="section" title="License"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.status.license"/>License</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>License</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="status.html" title="Chapter 1. Status"/><link rel="prev" href="status.html" title="Chapter 1. Status"/><link rel="next" href="bugs.html" title="Bugs"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">License</th></tr><tr><td align="left"><a accesskey="p" href="status.html">Prev</a> </td><th width="60%" align="center">Chapter 1. Status</th><td align="right"> <a accesskey="n" href="bugs.html">Next</a></td></tr></table><hr/></div><div class="section" title="License"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.status.license"/>License</h2></div></div></div><p>
There are two licenses affecting GNU libstdc++: one for the code, There are two licenses affecting GNU libstdc++: one for the code,
and one for the documentation. and one for the documentation.
</p><p> </p><p>
There is a license section in the FAQ regarding common <a class="link" href="../faq.html#faq.license">questions</a>. If you have more There is a license section in the FAQ regarding common <a class="link" href="../faq.html#faq.license">questions</a>. If you have more
questions, ask the FSF or the <a class="link" href="http://gcc.gnu.org/lists.html" target="">gcc mailing list</a>. questions, ask the FSF or the <a class="link" href="http://gcc.gnu.org/lists.html">gcc mailing list</a>.
</p><div class="section" title="The Code: GPL"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.status.license.gpl"/>The Code: GPL</h3></div></div></div><p> </p><div class="section" title="The Code: GPL"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.status.license.gpl"/>The Code: GPL</h3></div></div></div><p>
The source code is distributed under the <a class="link" href="appendix_gpl.html" title="Appendix D.  GNU General Public License version 3">GNU General Public License version 3</a>, The source code is distributed under the <a class="link" href="appendix_gpl.html" title="Appendix D.  GNU General Public License version 3">GNU General Public License version 3</a>,
with the addition under section 7 of an exception described in with the addition under section 7 of an exception described in
...@@ -16,7 +16,7 @@ GCC RUNTIME LIBRARY EXCEPTION<br/> ...@@ -16,7 +16,7 @@ GCC RUNTIME LIBRARY EXCEPTION<br/>
<br/> <br/>
Version 3.1, 31 March 2009<br/> Version 3.1, 31 March 2009<br/>
<br/> <br/>
Copyright (C) 2009 <a class="link" href="http://www.fsf.org" target="">Free Software Foundation, Inc.</a><br/> Copyright (C) 2009 <a class="link" href="http://www.fsf.org">Free Software Foundation, Inc.</a><br/>
<br/> <br/>
Everyone is permitted to copy and distribute verbatim copies of this<br/> Everyone is permitted to copy and distribute verbatim copies of this<br/>
license document, but changing it is not allowed.<br/> license document, but changing it is not allowed.<br/>
......
libstdc++-v3/doc/html/manual/localization.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 8.  Localization</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="strings.html" title="Chapter 7.  Strings"/><link rel="next" href="facets.html" title="Facets"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 8.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 8.  Localization</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="strings.html" title="Chapter 7.  Strings"/><link rel="next" href="facets.html" title="Facets"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 8. 
Localization Localization
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Localization Localization
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</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="localization.html#std.localization.locales">Locales</a></span></dt><dd><dl><dt><span class="section"><a href="localization.html#std.localization.locales.locale">locale</a></span></dt></dl></dd><dt><span class="section"><a href="facets.html">Facets</a></span></dt><dd><dl><dt><span class="section"><a href="facets.html#std.localization.facet.ctype">ctype</a></span></dt><dt><span class="section"><a href="facets.html#std.localization.facet.codecvt">codecvt</a></span></dt><dt><span class="section"><a href="facets.html#manual.localization.facet.messages">messages</a></span></dt></dl></dd></dl></div><div class="section" title="Locales"><div class="titlepage"><div><div><h2 class="title"><a id="std.localization.locales"/>Locales</h2></div></div></div><div class="section" title="locale"><div class="titlepage"><div><div><h3 class="title"><a id="std.localization.locales.locale"/>locale</h3></div></div></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="localization.html#std.localization.locales">Locales</a></span></dt><dd><dl><dt><span class="section"><a href="localization.html#std.localization.locales.locale">locale</a></span></dt></dl></dd><dt><span class="section"><a href="facets.html">Facets</a></span></dt><dd><dl><dt><span class="section"><a href="facets.html#std.localization.facet.ctype">ctype</a></span></dt><dt><span class="section"><a href="facets.html#std.localization.facet.codecvt">codecvt</a></span></dt><dt><span class="section"><a href="facets.html#manual.localization.facet.messages">messages</a></span></dt></dl></dd></dl></div><div class="section" title="Locales"><div class="titlepage"><div><div><h2 class="title"><a id="std.localization.locales"/>Locales</h2></div></div></div><div class="section" title="locale"><div class="titlepage"><div><div><h3 class="title"><a id="std.localization.locales.locale"/>locale</h3></div></div></div><p>
Describes the basic locale object, including nested Describes the basic locale object, including nested
classes id, facet, and the reference-counted implementation object, classes id, facet, and the reference-counted implementation object,
class _Impl. class _Impl.
...@@ -403,28 +403,28 @@ global locale" (emphasis Paolo), that is: ...@@ -403,28 +403,28 @@ global locale" (emphasis Paolo), that is:
What should non-required facet instantiations do? If the What should non-required facet instantiations do? If the
generic implementation is provided, then how to end-users generic implementation is provided, then how to end-users
provide specializations? provide specializations?
</p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="locales.locale.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id596835"/><p><span class="citetitle"><em class="citetitle"> </p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="locales.locale.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id557908"/><p><span class="citetitle"><em class="citetitle">
The GNU C Library The GNU C Library
</em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums"> </em>. </span><span class="author"><span class="firstname">Roland</span> <span class="surname">McGrath</span>. </span><span class="author"><span class="firstname">Ulrich</span> <span class="surname">Drepper</span>. </span><span class="copyright">Copyright © 2007 FSF. </span><span class="pagenums">
Chapters 6 Character Set Handling and 7 Locales and Chapters 6 Character Set Handling and 7 Locales and
Internationalization Internationalization
. </span></p></div><div class="biblioentry"><a id="id596875"/><p><span class="citetitle"><em class="citetitle"> . </span></p></div><div class="biblioentry"><a id="id557948"/><p><span class="citetitle"><em class="citetitle">
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ISO/IEC 14882:1998 Programming languages - C++ ISO/IEC 14882:1998 Programming languages - C++
</em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id596920"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="copyright">Copyright © 1998 ISO. </span></p></div><div class="biblioentry"><a id="id557993"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 9899:1999 Programming languages - C ISO/IEC 9899:1999 Programming languages - C
</em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id596939"/><p><span class="biblioid"> </em>. </span><span class="copyright">Copyright © 1999 ISO. </span></p></div><div class="biblioentry"><a id="id558012"/><p><span class="biblioid">
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</em>. </span><span class="copyright">Copyright © 2008 </em>. </span><span class="copyright">Copyright © 2008
The Open Group/The Institute of Electrical and Electronics The Open Group/The Institute of Electrical and Electronics
Engineers, Inc. Engineers, Inc.
. </span></p></div><div class="biblioentry"><a id="id596968"/><p><span class="citetitle"><em class="citetitle"> . </span></p></div><div class="biblioentry"><a id="id558041"/><p><span class="citetitle"><em class="citetitle">
The C++ Programming Language, Special Edition The C++ Programming Language, Special Edition
</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 Addison Wesley, Inc.. </span><span class="pagenums">Appendix D. </span><span class="publisher"><span class="publishername">
Addison Wesley Addison Wesley
. </span></span></p></div><div class="biblioentry"><a id="id597007"/><p><span class="citetitle"><em class="citetitle"> . </span></span></p></div><div class="biblioentry"><a id="id558080"/><p><span class="citetitle"><em class="citetitle">
Standard C++ IOStreams and Locales Standard C++ IOStreams and Locales
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
Advanced Programmer's Guide and Reference Advanced Programmer's Guide and Reference
......
libstdc++-v3/doc/html/manual/make.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Make</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="setup.html" title="Chapter 2. Setup"/><link rel="prev" href="configure.html" title="Configure"/><link rel="next" href="using.html" title="Chapter 3. Using"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Make</th></tr><tr><td align="left"><a accesskey="p" href="configure.html">Prev</a> </td><th width="60%" align="center">Chapter 2. Setup</th><td align="right"> <a accesskey="n" href="using.html">Next</a></td></tr></table><hr/></div><div class="section" title="Make"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.make"/>Make</h2></div></div></div><p>If you have never done this before, you should read the basic <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Make</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="setup.html" title="Chapter 2. Setup"/><link rel="prev" href="configure.html" title="Configure"/><link rel="next" href="using.html" title="Chapter 3. Using"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Make</th></tr><tr><td align="left"><a accesskey="p" href="configure.html">Prev</a> </td><th width="60%" align="center">Chapter 2. Setup</th><td align="right"> <a accesskey="n" href="using.html">Next</a></td></tr></table><hr/></div><div class="section" title="Make"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.make"/>Make</h2></div></div></div><p>If you have never done this before, you should read the basic
<a class="link" href="http://gcc.gnu.org/install/" target="">GCC Installation <a class="link" href="http://gcc.gnu.org/install/">GCC Installation
Instructions</a> first. Read <span class="emphasis"><em>all of them</em></span>. Instructions</a> first. Read <span class="emphasis"><em>all of them</em></span>.
<span class="emphasis"><em>Twice.</em></span> <span class="emphasis"><em>Twice.</em></span>
</p><p>Then type: <span class="command"><strong>make</strong></span>, and congratulations, you've </p><p>Then type: <span class="command"><strong>make</strong></span>, and congratulations, you've
......
libstdc++-v3/doc/html/manual/memory.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Memory</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="utilities.html" title="Chapter 6.  Utilities"/><link rel="prev" href="pairs.html" title="Pairs"/><link rel="next" href="traits.html" title="Traits"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Memory</th></tr><tr><td align="left"><a accesskey="p" href="pairs.html">Prev</a> </td><th width="60%" align="center">Chapter 6.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Memory</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="utilities.html" title="Chapter 6.  Utilities"/><link rel="prev" href="pairs.html" title="Pairs"/><link rel="next" href="traits.html" title="Traits"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Memory</th></tr><tr><td align="left"><a accesskey="p" href="pairs.html">Prev</a> </td><th width="60%" align="center">Chapter 6. 
Utilities Utilities
</th><td align="right"> <a accesskey="n" href="traits.html">Next</a></td></tr></table><hr/></div><div class="section" title="Memory"><div class="titlepage"><div><div><h2 class="title"><a id="std.util.memory"/>Memory</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="traits.html">Next</a></td></tr></table><hr/></div><div class="section" title="Memory"><div class="titlepage"><div><div><h2 class="title"><a id="std.util.memory"/>Memory</h2></div></div></div><p>
...@@ -58,7 +58,7 @@ ...@@ -58,7 +58,7 @@
The easiest way of fulfilling the requirements is to call The easiest way of fulfilling the requirements is to call
<code class="function">operator new</code> each time a container needs <code class="function">operator new</code> each time a container needs
memory, and to call <code class="function">operator delete</code> each time memory, and to call <code class="function">operator delete</code> each time
the container releases memory. This method may be <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-05/msg00105.html" target="">slower</a> the container releases memory. This method may be <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2001-05/msg00105.html">slower</a>
than caching the allocations and re-using previously-allocated than caching the allocations and re-using previously-allocated
memory, but has the advantage of working correctly across a wide memory, but has the advantage of working correctly across a wide
variety of hardware and operating systems, including large variety of hardware and operating systems, including large
...@@ -93,7 +93,7 @@ ...@@ -93,7 +93,7 @@
or loading and unloading shared objects in memory. As such, using or loading and unloading shared objects in memory. As such, using
caching allocators on systems that do not support caching allocators on systems that do not support
<code class="function">abi::__cxa_atexit</code> is not recommended. <code class="function">abi::__cxa_atexit</code> is not recommended.
</p></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h4 class="title"><a id="allocator.impl"/>Implementation</h4></div></div></div><div class="section" title="Interface Design"><div class="titlepage"><div><div><h5 class="title"><a id="id593653"/>Interface Design</h5></div></div></div><p> </p></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h4 class="title"><a id="allocator.impl"/>Implementation</h4></div></div></div><div class="section" title="Interface Design"><div class="titlepage"><div><div><h5 class="title"><a id="id554726"/>Interface Design</h5></div></div></div><p>
The only allocator interface that The only allocator interface that
is supported is the standard C++ interface. As such, all STL is supported is the standard C++ interface. As such, all STL
containers have been adjusted, and all external allocators have containers have been adjusted, and all external allocators have
...@@ -106,7 +106,7 @@ ...@@ -106,7 +106,7 @@
</p><p> </p><p>
The base class that <code class="classname">allocator</code> is derived from The base class that <code class="classname">allocator</code> is derived from
may not be user-configurable. may not be user-configurable.
</p></div><div class="section" title="Selecting Default Allocation Policy"><div class="titlepage"><div><div><h5 class="title"><a id="id593682"/>Selecting Default Allocation Policy</h5></div></div></div><p> </p></div><div class="section" title="Selecting Default Allocation Policy"><div class="titlepage"><div><div><h5 class="title"><a id="id554755"/>Selecting Default Allocation Policy</h5></div></div></div><p>
It's difficult to pick an allocation strategy that will provide It's difficult to pick an allocation strategy that will provide
maximum utility, without excessively penalizing some behavior. In maximum utility, without excessively penalizing some behavior. In
fact, it's difficult just deciding which typical actions to measure fact, it's difficult just deciding which typical actions to measure
...@@ -120,8 +120,8 @@ ...@@ -120,8 +120,8 @@
Over multiple iterations, various STL container Over multiple iterations, various STL container
objects have elements inserted to some maximum amount. A variety objects have elements inserted to some maximum amount. A variety
of allocators are tested. of allocators are tested.
Test source for <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc%2B%2B-v3/testsuite/performance/23_containers/insert/sequence.cc?view=markup" target="">sequence</a> Test source for <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc%2B%2B-v3/testsuite/performance/23_containers/insert/sequence.cc?view=markup">sequence</a>
and <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc%2B%2B-v3/testsuite/performance/23_containers/insert/associative.cc?view=markup" target="">associative</a> and <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc%2B%2B-v3/testsuite/performance/23_containers/insert/associative.cc?view=markup">associative</a>
containers. containers.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
Insertion and erasure in a multi-threaded environment. Insertion and erasure in a multi-threaded environment.
...@@ -130,20 +130,20 @@ ...@@ -130,20 +130,20 @@
on a per-thread basis, as well as measuring thread contention on a per-thread basis, as well as measuring thread contention
for memory resources. for memory resources.
Test source Test source
<a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc%2B%2B-v3/testsuite/performance/23_containers/insert_erase/associative.cc?view=markup" target="">here</a>. <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc%2B%2B-v3/testsuite/performance/23_containers/insert_erase/associative.cc?view=markup">here</a>.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
A threaded producer/consumer model. A threaded producer/consumer model.
</p><p> </p><p>
Test source for Test source for
<a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/sequence.cc?view=markup" target="">sequence</a> <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/sequence.cc?view=markup">sequence</a>
and and
<a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/associative.cc?view=markup" target="">associative</a> <a class="link" href="http://gcc.gnu.org/viewcvs/trunk/libstdc++-v3/testsuite/performance/23_containers/producer_consumer/associative.cc?view=markup">associative</a>
containers. containers.
</p></li></ol></div><p> </p></li></ol></div><p>
The current default choice for The current default choice for
<code class="classname">allocator</code> is <code class="classname">allocator</code> is
<code class="classname">__gnu_cxx::new_allocator</code>. <code class="classname">__gnu_cxx::new_allocator</code>.
</p></div><div class="section" title="Disabling Memory Caching"><div class="titlepage"><div><div><h5 class="title"><a id="id593793"/>Disabling Memory Caching</h5></div></div></div><p> </p></div><div class="section" title="Disabling Memory Caching"><div class="titlepage"><div><div><h5 class="title"><a id="id554866"/>Disabling Memory Caching</h5></div></div></div><p>
In use, <code class="classname">allocator</code> may allocate and In use, <code class="classname">allocator</code> may allocate and
deallocate using implementation-specified strategies and deallocate using implementation-specified strategies and
heuristics. Because of this, every call to an allocator object's heuristics. Because of this, every call to an allocator object's
...@@ -308,29 +308,29 @@ ...@@ -308,29 +308,29 @@
A high-performance allocator that uses a bit-map to keep track A high-performance allocator that uses a bit-map to keep track
of the used and unused memory locations. It has its own of the used and unused memory locations. It has its own
documentation, found <a class="link" href="bitmap_allocator.html" title="bitmap_allocator">here</a>. documentation, found <a class="link" href="bitmap_allocator.html" title="bitmap_allocator">here</a>.
</p></li></ol></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="allocator.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id594244"/><p><span class="citetitle"><em class="citetitle"> </p></li></ol></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="allocator.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id555317"/><p><span class="citetitle"><em class="citetitle">
ISO/IEC 14882:1998 Programming languages - C++ ISO/IEC 14882:1998 Programming languages - C++
</em>. </span> </em>. </span>
isoc++_1998 isoc++_1998
<span class="pagenums">20.4 Memory. </span></p></div><div class="biblioentry"><a id="id594259"/><p><span class="biblioid"> <span class="pagenums">20.4 Memory. </span></p></div><div class="biblioentry"><a id="id555332"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
The Standard Librarian: What Are Allocators Good For? The Standard Librarian: What Are Allocators Good For?
</em>. </span><span class="author"><span class="firstname">Matt</span> <span class="surname">Austern</span>. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Matt</span> <span class="surname">Austern</span>. </span><span class="publisher"><span class="publishername">
C/C++ Users Journal C/C++ Users Journal
. </span></span></p></div><div class="biblioentry"><a id="id594292"/><p><span class="biblioid"> . </span></span></p></div><div class="biblioentry"><a id="id555365"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
The Hoard Memory Allocator The Hoard Memory Allocator
</em>. </span><span class="author"><span class="firstname">Emery</span> <span class="surname">Berger</span>. </span></p></div><div class="biblioentry"><a id="id594318"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Emery</span> <span class="surname">Berger</span>. </span></p></div><div class="biblioentry"><a id="id555391"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Reconsidering Custom Memory Allocation Reconsidering Custom Memory Allocation
</em>. </span><span class="author"><span class="firstname">Emery</span> <span class="surname">Berger</span>. </span><span class="author"><span class="firstname">Ben</span> <span class="surname">Zorn</span>. </span><span class="author"><span class="firstname">Kathryn</span> <span class="surname">McKinley</span>. </span><span class="copyright">Copyright © 2002 OOPSLA. </span></p></div><div class="biblioentry"><a id="id594371"/><p><span class="biblioid"> </em>. </span><span class="author"><span class="firstname">Emery</span> <span class="surname">Berger</span>. </span><span class="author"><span class="firstname">Ben</span> <span class="surname">Zorn</span>. </span><span class="author"><span class="firstname">Kathryn</span> <span class="surname">McKinley</span>. </span><span class="copyright">Copyright © 2002 OOPSLA. </span></p></div><div class="biblioentry"><a id="id555444"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Allocator Types Allocator Types
</em>. </span><span class="author"><span class="firstname">Klaus</span> <span class="surname">Kreft</span>. </span><span class="author"><span class="firstname">Angelika</span> <span class="surname">Langer</span>. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Klaus</span> <span class="surname">Kreft</span>. </span><span class="author"><span class="firstname">Angelika</span> <span class="surname">Langer</span>. </span><span class="publisher"><span class="publishername">
C/C++ Users Journal C/C++ Users Journal
. </span></span></p></div><div class="biblioentry"><a id="id594413"/><p><span class="citetitle"><em class="citetitle">The C++ Programming Language</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 . </span><span class="pagenums">19.4 Allocators. </span><span class="publisher"><span class="publishername"> . </span></span></p></div><div class="biblioentry"><a id="id555486"/><p><span class="citetitle"><em class="citetitle">The C++ Programming Language</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span><span class="copyright">Copyright © 2000 . </span><span class="pagenums">19.4 Allocators. </span><span class="publisher"><span class="publishername">
Addison Wesley Addison Wesley
. </span></span></p></div><div class="biblioentry"><a id="id594450"/><p><span class="citetitle"><em class="citetitle">Yalloc: A Recycling C++ Allocator</em>. </span><span class="author"><span class="firstname">Felix</span> <span class="surname">Yen</span>. </span></p></div></div></div><div class="section" title="auto_ptr"><div class="titlepage"><div><div><h3 class="title"><a id="std.util.memory.auto_ptr"/>auto_ptr</h3></div></div></div><div class="section" title="Limitations"><div class="titlepage"><div><div><h4 class="title"><a id="auto_ptr.limitations"/>Limitations</h4></div></div></div><p>Explaining all of the fun and delicious things that can . </span></span></p></div><div class="biblioentry"><a id="id555523"/><p><span class="citetitle"><em class="citetitle">Yalloc: A Recycling C++ Allocator</em>. </span><span class="author"><span class="firstname">Felix</span> <span class="surname">Yen</span>. </span></p></div></div></div><div class="section" title="auto_ptr"><div class="titlepage"><div><div><h3 class="title"><a id="std.util.memory.auto_ptr"/>auto_ptr</h3></div></div></div><div class="section" title="Limitations"><div class="titlepage"><div><div><h4 class="title"><a id="auto_ptr.limitations"/>Limitations</h4></div></div></div><p>Explaining all of the fun and delicious things that can
happen with misuse of the <code class="classname">auto_ptr</code> class happen with misuse of the <code class="classname">auto_ptr</code> class
template (called <acronym class="acronym">AP</acronym> here) would take some template (called <acronym class="acronym">AP</acronym> here) would take some
time. Suffice it to say that the use of <acronym class="acronym">AP</acronym> time. Suffice it to say that the use of <acronym class="acronym">AP</acronym>
...@@ -446,7 +446,7 @@ drops to zero. ...@@ -446,7 +446,7 @@ drops to zero.
Derived classes override those functions to destroy resources in a context Derived classes override those functions to destroy resources in a context
where the correct dynamic type is known. This is an application of the where the correct dynamic type is known. This is an application of the
technique known as type erasure. technique known as type erasure.
</p></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h4 class="title"><a id="shared_ptr.impl"/>Implementation</h4></div></div></div><div class="section" title="Class Hierarchy"><div class="titlepage"><div><div><h5 class="title"><a id="id594810"/>Class Hierarchy</h5></div></div></div><p> </p></div><div class="section" title="Implementation"><div class="titlepage"><div><div><h4 class="title"><a id="shared_ptr.impl"/>Implementation</h4></div></div></div><div class="section" title="Class Hierarchy"><div class="titlepage"><div><div><h5 class="title"><a id="id555883"/>Class Hierarchy</h5></div></div></div><p>
A <code class="classname">shared_ptr&lt;T&gt;</code> contains a pointer of A <code class="classname">shared_ptr&lt;T&gt;</code> contains a pointer of
type <span class="type">T*</span> and an object of type type <span class="type">T*</span> and an object of type
<code class="classname">__shared_count</code>. The shared_count contains a <code class="classname">__shared_count</code>. The shared_count contains a
...@@ -488,14 +488,14 @@ be forwarded to <span class="type">Tp</span>'s constructor. ...@@ -488,14 +488,14 @@ be forwarded to <span class="type">Tp</span>'s constructor.
Unlike the other <code class="classname">_Sp_counted_*</code> classes, this one is parameterized on the Unlike the other <code class="classname">_Sp_counted_*</code> classes, this one is parameterized on the
type of object, not the type of pointer; this is purely a convenience type of object, not the type of pointer; this is purely a convenience
that simplifies the implementation slightly. that simplifies the implementation slightly.
</p></dd></dl></div></div><div class="section" title="Thread Safety"><div class="titlepage"><div><div><h5 class="title"><a id="id594989"/>Thread Safety</h5></div></div></div><p> </p></dd></dl></div></div><div class="section" title="Thread Safety"><div class="titlepage"><div><div><h5 class="title"><a id="id556062"/>Thread Safety</h5></div></div></div><p>
C++0x-only features are: rvalue-ref/move support, allocator support, C++0x-only features are: rvalue-ref/move support, allocator support,
aliasing constructor, make_shared &amp; allocate_shared. Additionally, aliasing constructor, make_shared &amp; allocate_shared. Additionally,
the constructors taking <code class="classname">auto_ptr</code> parameters are the constructors taking <code class="classname">auto_ptr</code> parameters are
deprecated in C++0x mode. deprecated in C++0x mode.
</p><p> </p><p>
The The
<a class="link" href="http://boost.org/libs/smart_ptr/shared_ptr.htm#ThreadSafety" target="">Thread <a class="link" href="http://boost.org/libs/smart_ptr/shared_ptr.htm#ThreadSafety">Thread
Safety</a> section of the Boost shared_ptr documentation says "shared_ptr Safety</a> section of the Boost shared_ptr documentation says "shared_ptr
objects offer the same level of thread safety as built-in types." objects offer the same level of thread safety as built-in types."
The implementation must ensure that concurrent updates to separate shared_ptr The implementation must ensure that concurrent updates to separate shared_ptr
...@@ -538,7 +538,7 @@ compiler, standard library, platform etc. For the version of ...@@ -538,7 +538,7 @@ compiler, standard library, platform etc. For the version of
shared_ptr in libstdc++ the compiler and library are fixed, which shared_ptr in libstdc++ the compiler and library are fixed, which
makes things much simpler: we have an atomic CAS or we don't, see Lock makes things much simpler: we have an atomic CAS or we don't, see Lock
Policy below for details. Policy below for details.
</p></div><div class="section" title="Selecting Lock Policy"><div class="titlepage"><div><div><h5 class="title"><a id="id595059"/>Selecting Lock Policy</h5></div></div></div><p> </p></div><div class="section" title="Selecting Lock Policy"><div class="titlepage"><div><div><h5 class="title"><a id="id556132"/>Selecting Lock Policy</h5></div></div></div><p>
</p><p> </p><p>
There is a single <code class="classname">_Sp_counted_base</code> class, There is a single <code class="classname">_Sp_counted_base</code> class,
which is a template parameterized on the enum which is a template parameterized on the enum
...@@ -558,7 +558,7 @@ available policies are: ...@@ -558,7 +558,7 @@ available policies are:
<span class="type">_S_Atomic</span> <span class="type">_S_Atomic</span>
</p><p> </p><p>
Selected when GCC supports a builtin atomic compare-and-swap operation Selected when GCC supports a builtin atomic compare-and-swap operation
on the target processor (see <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Atomic-Builtins.html" target="">Atomic on the target processor (see <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Atomic-Builtins.html">Atomic
Builtins</a>.) The reference counts are maintained using a lock-free Builtins</a>.) The reference counts are maintained using a lock-free
algorithm and GCC's atomic builtins, which provide the required memory algorithm and GCC's atomic builtins, which provide the required memory
synchronisation. synchronisation.
...@@ -579,7 +579,7 @@ used when libstdc++ is built without <code class="literal">--enable-threads</cod ...@@ -579,7 +579,7 @@ used when libstdc++ is built without <code class="literal">--enable-threads</cod
<code class="filename">ext/atomicity.h</code>, which detect if the program <code class="filename">ext/atomicity.h</code>, which detect if the program
is multi-threaded. If only one thread of execution exists in is multi-threaded. If only one thread of execution exists in
the program then less expensive non-atomic operations are used. the program then less expensive non-atomic operations are used.
</p></div><div class="section" title="Dual C++0x and TR1 Implementation"><div class="titlepage"><div><div><h5 class="title"><a id="id595181"/>Dual C++0x and TR1 Implementation</h5></div></div></div><p> </p></div><div class="section" title="Dual C++0x and TR1 Implementation"><div class="titlepage"><div><div><h5 class="title"><a id="id556254"/>Dual C++0x and TR1 Implementation</h5></div></div></div><p>
The interface of <code class="classname">tr1::shared_ptr</code> was extended for C++0x The interface of <code class="classname">tr1::shared_ptr</code> was extended for C++0x
with support for rvalue-references and the other features from N2351. with support for rvalue-references and the other features from N2351.
The <code class="classname">_Sp_counted_base</code> base class is implemented in The <code class="classname">_Sp_counted_base</code> base class is implemented in
...@@ -596,7 +596,7 @@ change unless bug fixes require it. If the code that is common to both ...@@ -596,7 +596,7 @@ change unless bug fixes require it. If the code that is common to both
C++0x and TR1 modes needs to diverge further then it might be necessary to C++0x and TR1 modes needs to diverge further then it might be necessary to
duplicate <code class="classname">_Sp_counted_base</code> and only make changes to duplicate <code class="classname">_Sp_counted_base</code> and only make changes to
the C++0x version. the C++0x version.
</p></div><div class="section" title="Related functions and classes"><div class="titlepage"><div><div><h5 class="title"><a id="id595237"/>Related functions and classes</h5></div></div></div><div class="variablelist"><dl><dt><span class="term"><code class="code">dynamic_pointer_cast</code>, <code class="code">static_pointer_cast</code>, </p></div><div class="section" title="Related functions and classes"><div class="titlepage"><div><div><h5 class="title"><a id="id556310"/>Related functions and classes</h5></div></div></div><div class="variablelist"><dl><dt><span class="term"><code class="code">dynamic_pointer_cast</code>, <code class="code">static_pointer_cast</code>,
<code class="code">const_pointer_cast</code></span></dt><dd><p> <code class="code">const_pointer_cast</code></span></dt><dd><p>
As noted in N2351, these functions can be implemented non-intrusively using As noted in N2351, these functions can be implemented non-intrusively using
the alias constructor. However the aliasing constructor is only available the alias constructor. However the aliasing constructor is only available
...@@ -629,13 +629,13 @@ is called. Users should not try to use this. ...@@ -629,13 +629,13 @@ is called. Users should not try to use this.
As well as the extra constructors, this implementation also needs some As well as the extra constructors, this implementation also needs some
members of _Sp_counted_deleter to be protected where they could otherwise members of _Sp_counted_deleter to be protected where they could otherwise
be private. be private.
</p></dd></dl></div></div></div><div class="section" title="Use"><div class="titlepage"><div><div><h4 class="title"><a id="shared_ptr.using"/>Use</h4></div></div></div><div class="section" title="Examples"><div class="titlepage"><div><div><h5 class="title"><a id="id595386"/>Examples</h5></div></div></div><p> </p></dd></dl></div></div></div><div class="section" title="Use"><div class="titlepage"><div><div><h4 class="title"><a id="shared_ptr.using"/>Use</h4></div></div></div><div class="section" title="Examples"><div class="titlepage"><div><div><h5 class="title"><a id="id556459"/>Examples</h5></div></div></div><p>
Examples of use can be found in the testsuite, under Examples of use can be found in the testsuite, under
<code class="filename">testsuite/tr1/2_general_utilities/shared_ptr</code>, <code class="filename">testsuite/tr1/2_general_utilities/shared_ptr</code>,
<code class="filename">testsuite/20_util/shared_ptr</code> <code class="filename">testsuite/20_util/shared_ptr</code>
and and
<code class="filename">testsuite/20_util/weak_ptr</code>. <code class="filename">testsuite/20_util/weak_ptr</code>.
</p></div><div class="section" title="Unresolved Issues"><div class="titlepage"><div><div><h5 class="title"><a id="id595416"/>Unresolved Issues</h5></div></div></div><p> </p></div><div class="section" title="Unresolved Issues"><div class="titlepage"><div><div><h5 class="title"><a id="id556488"/>Unresolved Issues</h5></div></div></div><p>
The <span class="emphasis"><em><code class="classname">shared_ptr</code> atomic access</em></span> The <span class="emphasis"><em><code class="classname">shared_ptr</code> atomic access</em></span>
clause in the C++0x working draft is not implemented in GCC. clause in the C++0x working draft is not implemented in GCC.
</p><p> </p><p>
...@@ -676,22 +676,22 @@ be private. ...@@ -676,22 +676,22 @@ be private.
code to work with, Peter Dimov in particular for his help and code to work with, Peter Dimov in particular for his help and
invaluable advice on thread safety. Phillip Jordan and Paolo invaluable advice on thread safety. Phillip Jordan and Paolo
Carlini for the lock policy implementation. Carlini for the lock policy implementation.
</p></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="shared_ptr.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id595509"/><p><span class="biblioid"> </p></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h4 class="title"><a id="shared_ptr.biblio"/>Bibliography</h4></div></div></div><div class="biblioentry"><a id="id556582"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Improving shared_ptr for C++0x, Revision 2 Improving shared_ptr for C++0x, Revision 2
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
N2351 N2351
. </span></p></div><div class="biblioentry"><a id="id595531"/><p><span class="biblioid"> . </span></p></div><div class="biblioentry"><a id="id556604"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
C++ Standard Library Active Issues List C++ Standard Library Active Issues List
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
N2456 N2456
. </span></p></div><div class="biblioentry"><a id="id595552"/><p><span class="biblioid"> . </span></p></div><div class="biblioentry"><a id="id556625"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Working Draft, Standard for Programming Language C++ Working Draft, Standard for Programming Language C++
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
N2461 N2461
. </span></p></div><div class="biblioentry"><a id="id595573"/><p><span class="biblioid">shared_ptr . </span></p></div><div class="biblioentry"><a id="id556646"/><p><span class="biblioid">shared_ptr
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Boost C++ Libraries documentation, shared_ptr Boost C++ Libraries documentation, shared_ptr
</em>. </span><span class="subtitle"> </em>. </span><span class="subtitle">
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</p><div class="section" title="complex Processing"><div class="titlepage"><div><div><h3 class="title"><a id="numerics.complex.processing"/>complex Processing</h3></div></div></div><p> </p><div class="section" title="complex Processing"><div class="titlepage"><div><div><h3 class="title"><a id="numerics.complex.processing"/>complex Processing</h3></div></div></div><p>
</p><p>Using <code class="code">complex&lt;&gt;</code> becomes even more comple- er, sorry, </p><p>Using <code class="code">complex&lt;&gt;</code> becomes even more comple- er, sorry,
<span class="emphasis"><em>complicated</em></span>, with the not-quite-gratuitously-incompatible <span class="emphasis"><em>complicated</em></span>, with the not-quite-gratuitously-incompatible
...@@ -16,7 +16,7 @@ ...@@ -16,7 +16,7 @@
compiled a list of C++98 and C99 conflict points; his description of compiled a list of C++98 and C99 conflict points; his description of
C's new type versus those of C++ and how to get them playing together C's new type versus those of C++ and how to get them playing together
nicely is nicely is
<a class="link" href="http://david.tribble.com/text/cdiffs.htm#C99-complex" target="">here</a>. <a class="link" href="http://david.tribble.com/text/cdiffs.htm#C99-complex">here</a>.
</p><p><code class="code">complex&lt;&gt;</code> is intended to be instantiated with a </p><p><code class="code">complex&lt;&gt;</code> is intended to be instantiated with a
floating-point type. As long as you meet that and some other basic floating-point type. As long as you meet that and some other basic
requirements, then the resulting instantiation has all of the usual requirements, then the resulting instantiation has all of the usual
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</th><td align="right"> <a accesskey="n" href="bk01pt03ch18s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 18. Parallel Mode"><div class="titlepage"><div><div><h1 class="title"><a id="manual.ext.parallel_mode"/>Parallel Mode</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="parallel_mode.html#manual.ext.parallel_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.prereq_flags">Prerequisite Compiler Flags</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.parallel_mode">Using Parallel Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.specific">Using Specific Parallel Components</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.intro">Interface Basics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.tuning">Configuration and Tuning</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.impl">Implementation Namespaces</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s05.html">Testing</a></span></dt><dt><span class="bibliography"><a href="parallel_mode.html#parallel_mode.biblio">Bibliography</a></span></dt></dl></div><p> The libstdc++ parallel mode is an experimental parallel </th><td align="right"> <a accesskey="n" href="bk01pt03ch18s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 18. Parallel Mode"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode"/>Chapter 18. Parallel Mode</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="parallel_mode.html#manual.ext.parallel_mode.intro">Intro</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s02.html">Semantics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html">Using</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.prereq_flags">Prerequisite Compiler Flags</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.parallel_mode">Using Parallel Mode</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s03.html#parallel_mode.using.specific">Using Specific Parallel Components</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s04.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.intro">Interface Basics</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.tuning">Configuration and Tuning</a></span></dt><dt><span class="section"><a href="bk01pt03ch18s04.html#parallel_mode.design.impl">Implementation Namespaces</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch18s05.html">Testing</a></span></dt><dt><span class="bibliography"><a href="parallel_mode.html#parallel_mode.biblio">Bibliography</a></span></dt></dl></div><p> The libstdc++ parallel mode is an experimental parallel
implementation of many algorithms the C++ Standard Library. implementation of many algorithms the C++ Standard Library.
</p><p> </p><p>
Several of the standard algorithms, for instance Several of the standard algorithms, for instance
...@@ -13,11 +13,11 @@ explicit source declaration or by compiling existing sources with a ...@@ -13,11 +13,11 @@ explicit source declaration or by compiling existing sources with a
specific compiler flag. specific compiler flag.
</p><div class="section" title="Intro"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.intro"/>Intro</h2></div></div></div><p>The following library components in the include </p><div class="section" title="Intro"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.parallel_mode.intro"/>Intro</h2></div></div></div><p>The following library components in the include
<code class="filename">numeric</code> are included in the parallel mode:</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p><code class="function">std::accumulate</code></p></li><li class="listitem"><p><code class="function">std::adjacent_difference</code></p></li><li class="listitem"><p><code class="function">std::inner_product</code></p></li><li class="listitem"><p><code class="function">std::partial_sum</code></p></li></ul></div><p>The following library components in the include <code class="filename">numeric</code> are included in the parallel mode:</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p><code class="function">std::accumulate</code></p></li><li class="listitem"><p><code class="function">std::adjacent_difference</code></p></li><li class="listitem"><p><code class="function">std::inner_product</code></p></li><li class="listitem"><p><code class="function">std::partial_sum</code></p></li></ul></div><p>The following library components in the include
<code class="filename">algorithm</code> are included in the parallel mode:</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p><code class="function">std::adjacent_find</code></p></li><li class="listitem"><p><code class="function">std::count</code></p></li><li class="listitem"><p><code class="function">std::count_if</code></p></li><li class="listitem"><p><code class="function">std::equal</code></p></li><li class="listitem"><p><code class="function">std::find</code></p></li><li class="listitem"><p><code class="function">std::find_if</code></p></li><li class="listitem"><p><code class="function">std::find_first_of</code></p></li><li class="listitem"><p><code class="function">std::for_each</code></p></li><li class="listitem"><p><code class="function">std::generate</code></p></li><li class="listitem"><p><code class="function">std::generate_n</code></p></li><li class="listitem"><p><code class="function">std::lexicographical_compare</code></p></li><li class="listitem"><p><code class="function">std::mismatch</code></p></li><li class="listitem"><p><code class="function">std::search</code></p></li><li class="listitem"><p><code class="function">std::search_n</code></p></li><li class="listitem"><p><code class="function">std::transform</code></p></li><li class="listitem"><p><code class="function">std::replace</code></p></li><li class="listitem"><p><code class="function">std::replace_if</code></p></li><li class="listitem"><p><code class="function">std::max_element</code></p></li><li class="listitem"><p><code class="function">std::merge</code></p></li><li class="listitem"><p><code class="function">std::min_element</code></p></li><li class="listitem"><p><code class="function">std::nth_element</code></p></li><li class="listitem"><p><code class="function">std::partial_sort</code></p></li><li class="listitem"><p><code class="function">std::partition</code></p></li><li class="listitem"><p><code class="function">std::random_shuffle</code></p></li><li class="listitem"><p><code class="function">std::set_union</code></p></li><li class="listitem"><p><code class="function">std::set_intersection</code></p></li><li class="listitem"><p><code class="function">std::set_symmetric_difference</code></p></li><li class="listitem"><p><code class="function">std::set_difference</code></p></li><li class="listitem"><p><code class="function">std::sort</code></p></li><li class="listitem"><p><code class="function">std::stable_sort</code></p></li><li class="listitem"><p><code class="function">std::unique_copy</code></p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h2 class="title"><a id="parallel_mode.biblio"/>Bibliography</h2></div></div></div><div class="biblioentry"><a id="id606616"/><p><span class="citetitle"><em class="citetitle"> <code class="filename">algorithm</code> are included in the parallel mode:</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p><code class="function">std::adjacent_find</code></p></li><li class="listitem"><p><code class="function">std::count</code></p></li><li class="listitem"><p><code class="function">std::count_if</code></p></li><li class="listitem"><p><code class="function">std::equal</code></p></li><li class="listitem"><p><code class="function">std::find</code></p></li><li class="listitem"><p><code class="function">std::find_if</code></p></li><li class="listitem"><p><code class="function">std::find_first_of</code></p></li><li class="listitem"><p><code class="function">std::for_each</code></p></li><li class="listitem"><p><code class="function">std::generate</code></p></li><li class="listitem"><p><code class="function">std::generate_n</code></p></li><li class="listitem"><p><code class="function">std::lexicographical_compare</code></p></li><li class="listitem"><p><code class="function">std::mismatch</code></p></li><li class="listitem"><p><code class="function">std::search</code></p></li><li class="listitem"><p><code class="function">std::search_n</code></p></li><li class="listitem"><p><code class="function">std::transform</code></p></li><li class="listitem"><p><code class="function">std::replace</code></p></li><li class="listitem"><p><code class="function">std::replace_if</code></p></li><li class="listitem"><p><code class="function">std::max_element</code></p></li><li class="listitem"><p><code class="function">std::merge</code></p></li><li class="listitem"><p><code class="function">std::min_element</code></p></li><li class="listitem"><p><code class="function">std::nth_element</code></p></li><li class="listitem"><p><code class="function">std::partial_sort</code></p></li><li class="listitem"><p><code class="function">std::partition</code></p></li><li class="listitem"><p><code class="function">std::random_shuffle</code></p></li><li class="listitem"><p><code class="function">std::set_union</code></p></li><li class="listitem"><p><code class="function">std::set_intersection</code></p></li><li class="listitem"><p><code class="function">std::set_symmetric_difference</code></p></li><li class="listitem"><p><code class="function">std::set_difference</code></p></li><li class="listitem"><p><code class="function">std::sort</code></p></li><li class="listitem"><p><code class="function">std::stable_sort</code></p></li><li class="listitem"><p><code class="function">std::unique_copy</code></p></li></ul></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h2 class="title"><a id="parallel_mode.biblio"/>Bibliography</h2></div></div></div><div class="biblioentry"><a id="id567689"/><p><span class="citetitle"><em class="citetitle">
Parallelization of Bulk Operations for STL Dictionaries Parallelization of Bulk Operations for STL Dictionaries
</em>. </span><span class="author"><span class="firstname">Johannes</span> <span class="surname">Singler</span>. </span><span class="author"><span class="firstname">Leonor</span> <span class="surname">Frias</span>. </span><span class="copyright">Copyright © 2007 . </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Johannes</span> <span class="surname">Singler</span>. </span><span class="author"><span class="firstname">Leonor</span> <span class="surname">Frias</span>. </span><span class="copyright">Copyright © 2007 . </span><span class="publisher"><span class="publishername">
Workshop on Highly Parallel Processing on a Chip (HPPC) 2007. (LNCS) Workshop on Highly Parallel Processing on a Chip (HPPC) 2007. (LNCS)
. </span></span></p></div><div class="biblioentry"><a id="id606659"/><p><span class="citetitle"><em class="citetitle"> . </span></span></p></div><div class="biblioentry"><a id="id567732"/><p><span class="citetitle"><em class="citetitle">
The Multi-Core Standard Template Library The Multi-Core Standard Template Library
</em>. </span><span class="author"><span class="firstname">Johannes</span> <span class="surname">Singler</span>. </span><span class="author"><span class="firstname">Peter</span> <span class="surname">Sanders</span>. </span><span class="author"><span class="firstname">Felix</span> <span class="surname">Putze</span>. </span><span class="copyright">Copyright © 2007 . </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Johannes</span> <span class="surname">Singler</span>. </span><span class="author"><span class="firstname">Peter</span> <span class="surname">Sanders</span>. </span><span class="author"><span class="firstname">Felix</span> <span class="surname">Putze</span>. </span><span class="copyright">Copyright © 2007 . </span><span class="publisher"><span class="publishername">
Euro-Par 2007: Parallel Processing. (LNCS 4641) Euro-Par 2007: Parallel Processing. (LNCS 4641)
......
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 19. Profile Mode</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="bk01pt03ch18s05.html" title="Testing"/><link rel="next" href="bk01pt03ch19s02.html" title="Design"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 19. Profile Mode</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s05.html">Prev</a> </td><th width="60%" align="center">Part III.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 19. Profile Mode</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; library&#10; , &#10; profile&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="extensions.html" title="Part III.  Extensions"/><link rel="prev" href="bk01pt03ch18s05.html" title="Testing"/><link rel="next" href="bk01pt03ch19s02.html" title="Design"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 19. Profile Mode</th></tr><tr><td align="left"><a accesskey="p" href="bk01pt03ch18s05.html">Prev</a> </td><th width="60%" align="center">Part III. 
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Objects</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s06.html">Developer Information</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.bigpic">Big Picture</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.howto">How To Add A Diagnostic</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s07.html">Diagnostics</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.template">Diagnostic Template</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.containers">Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.algorithms">Algorithms</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.locality">Data Locality</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.mthread">Multithreaded Data Access</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.statistics">Statistics</a></span></dt></dl></dd><dt><span class="bibliography"><a href="profile_mode.html#profile_mode.biblio">Bibliography</a></span></dt></dl></div><div class="section" title="Intro"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.intro"/>Intro</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="bk01pt03ch19s02.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 19. Profile Mode"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode"/>Chapter 19. Profile Mode</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.intro">Intro</a></span></dt><dd><dl><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.using">Using the Profile Mode</a></span></dt><dt><span class="section"><a href="profile_mode.html#manual.ext.profile_mode.tuning">Tuning the Profile Mode</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s02.html">Design</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.wrapper">Wrapper Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.instrumentation">Instrumentation</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.rtlib">Run Time Behavior</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.analysis">Analysis and Diagnostics</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.cost-model">Cost Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.reports">Reports</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s02.html#manual.ext.profile_mode.design.testing">Testing</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s03.html">Extensions for Custom Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s04.html">Empirical Cost Model</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html">Implementation Issues</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.stack">Stack Traces</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.symbols">Symbolization of Instruction Addresses</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.concurrency">Concurrency</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.stdlib-in-proflib">Using the Standard Library in the Instrumentation Implementation</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.malloc-hooks">Malloc Hooks</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s05.html#manual.ext.profile_mode.implementation.construction-destruction">Construction and Destruction of Global Objects</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s06.html">Developer Information</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.bigpic">Big Picture</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s06.html#manual.ext.profile_mode.developer.howto">How To Add A Diagnostic</a></span></dt></dl></dd><dt><span class="section"><a href="bk01pt03ch19s07.html">Diagnostics</a></span></dt><dd><dl><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.template">Diagnostic Template</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.containers">Containers</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.algorithms">Algorithms</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.locality">Data Locality</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.mthread">Multithreaded Data Access</a></span></dt><dt><span class="section"><a href="bk01pt03ch19s07.html#manual.ext.profile_mode.analysis.statistics">Statistics</a></span></dt></dl></dd><dt><span class="bibliography"><a href="profile_mode.html#profile_mode.biblio">Bibliography</a></span></dt></dl></div><div class="section" title="Intro"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.profile_mode.intro"/>Intro</h2></div></div></div><p>
<span class="emphasis"><em>Goal: </em></span>Give performance improvement advice based on <span class="emphasis"><em>Goal: </em></span>Give performance improvement advice based on
recognition of suboptimal usage patterns of the standard library. recognition of suboptimal usage patterns of the standard library.
</p><p> </p><p>
...@@ -12,7 +12,7 @@ ...@@ -12,7 +12,7 @@
various components at interesting entry/exit points to/from the standard various components at interesting entry/exit points to/from the standard
library. Process trace, recognize suboptimal patterns, give advice. library. Process trace, recognize suboptimal patterns, give advice.
For details, see For details, see
<a class="link" href="http://dx.doi.org/10.1109/CGO.2009.36" target="">paper presented at <a class="link" href="http://dx.doi.org/10.1109/CGO.2009.36">paper presented at
CGO 2009</a>. CGO 2009</a>.
</p><p> </p><p>
<span class="emphasis"><em>Strengths: </em></span> <span class="emphasis"><em>Strengths: </em></span>
...@@ -138,7 +138,7 @@ vector-size: improvement = 3: call stack = 0x804842c ... ...@@ -138,7 +138,7 @@ vector-size: improvement = 3: call stack = 0x804842c ...
call context. call context.
(Environment variable not supported.) (Environment variable not supported.)
</p></li></ul></div><p> </p></li></ul></div><p>
</p></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h2 class="title"><a id="profile_mode.biblio"/>Bibliography</h2></div></div></div><div class="biblioentry"><a id="id610508"/><p><span class="citetitle"><em class="citetitle"> </p></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h2 class="title"><a id="profile_mode.biblio"/>Bibliography</h2></div></div></div><div class="biblioentry"><a id="id571581"/><p><span class="citetitle"><em class="citetitle">
Perflint: A Context Sensitive Performance Advisor for C++ Programs Perflint: A Context Sensitive Performance Advisor for C++ Programs
</em>. </span><span class="author"><span class="firstname">Lixia</span> <span class="surname">Liu</span>. </span><span class="author"><span class="firstname">Silvius</span> <span class="surname">Rus</span>. </span><span class="copyright">Copyright © 2009 . </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Lixia</span> <span class="surname">Liu</span>. </span><span class="author"><span class="firstname">Silvius</span> <span class="surname">Rus</span>. </span><span class="copyright">Copyright © 2009 . </span><span class="publisher"><span class="publishername">
Proceedings of the 2009 International Symposium on Code Generation Proceedings of the 2009 International Symposium on Code Generation
......
libstdc++-v3/doc/html/manual/setup.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 2. Setup</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="intro.html" title="Part I.  Introduction"/><link rel="prev" href="bugs.html" title="Bugs"/><link rel="next" href="configure.html" title="Configure"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 2. Setup</th></tr><tr><td align="left"><a accesskey="p" href="bugs.html">Prev</a> </td><th width="60%" align="center">Part I.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 2. Setup</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="intro.html" title="Part I.  Introduction"/><link rel="prev" href="bugs.html" title="Bugs"/><link rel="next" href="configure.html" title="Configure"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 2. Setup</th></tr><tr><td align="left"><a accesskey="p" href="bugs.html">Prev</a> </td><th width="60%" align="center">Part I. 
Introduction Introduction
</th><td align="right"> <a accesskey="n" href="configure.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 2. Setup"><div class="titlepage"><div><div><h1 class="title"><a id="manual.intro.setup"/>Setup</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="setup.html#manual.intro.setup.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="configure.html">Configure</a></span></dt><dt><span class="section"><a href="make.html">Make</a></span></dt></dl></div><p>To transform libstdc++ sources into installed include files </th><td align="right"> <a accesskey="n" href="configure.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 2. Setup"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup"/>Chapter 2. Setup</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="setup.html#manual.intro.setup.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="configure.html">Configure</a></span></dt><dt><span class="section"><a href="make.html">Make</a></span></dt></dl></div><p>To transform libstdc++ sources into installed include files
and properly built binaries useful for linking to other software is and properly built binaries useful for linking to other software is
a multi-step process. Steps include getting the sources, a multi-step process. Steps include getting the sources,
configuring and building the sources, testing, and installation. configuring and building the sources, testing, and installation.
...@@ -22,9 +22,9 @@ ...@@ -22,9 +22,9 @@
</p><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.prereq"/>Prerequisites</h2></div></div></div><p> </p><div class="section" title="Prerequisites"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.prereq"/>Prerequisites</h2></div></div></div><p>
Because libstdc++ is part of GCC, the primary source for Because libstdc++ is part of GCC, the primary source for
installation instructions is installation instructions is
<a class="link" href="http://gcc.gnu.org/install/" target="">the GCC install page</a>. <a class="link" href="http://gcc.gnu.org/install/">the GCC install page</a>.
In particular, list of prerequisite software needed to build the library In particular, list of prerequisite software needed to build the library
<a class="link" href="http://gcc.gnu.org/install/prerequisites.html" target=""> <a class="link" href="http://gcc.gnu.org/install/prerequisites.html">
starts with those requirements.</a> The same pages also list starts with those requirements.</a> The same pages also list
the tools you will need if you wish to modify the source. the tools you will need if you wish to modify the source.
</p><p> </p><p>
...@@ -32,7 +32,7 @@ ...@@ -32,7 +32,7 @@
</p><p>As of GCC 4.0.1 the minimum version of binutils required to build </p><p>As of GCC 4.0.1 the minimum version of binutils required to build
libstdc++ is <code class="code">2.15.90.0.1.1</code>. You can get snapshots libstdc++ is <code class="code">2.15.90.0.1.1</code>. You can get snapshots
(as well as releases) of binutils from (as well as releases) of binutils from
<a class="link" href="ftp://sources.redhat.com/pub/binutils/" target=""> <a class="link" href="ftp://sources.redhat.com/pub/binutils/">
ftp://sources.redhat.com/pub/binutils</a>. ftp://sources.redhat.com/pub/binutils</a>.
Older releases of libstdc++ do not require such a recent version, Older releases of libstdc++ do not require such a recent version,
but to take full advantage of useful space-saving features and but to take full advantage of useful space-saving features and
......
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Coding Style</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_contributing.html" title="Appendix A.  Contributing"/><link rel="prev" href="source_organization.html" title="Directory Layout and Source Conventions"/><link rel="next" href="source_design_notes.html" title="Design Notes"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Coding Style</th></tr><tr><td align="left"><a accesskey="p" href="source_organization.html">Prev</a> </td><th width="60%" align="center">Appendix A.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Coding Style</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_contributing.html" title="Appendix A.  Contributing"/><link rel="prev" href="source_organization.html" title="Directory Layout and Source Conventions"/><link rel="next" href="source_design_notes.html" title="Design Notes"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Coding Style</th></tr><tr><td align="left"><a accesskey="p" href="source_organization.html">Prev</a> </td><th width="60%" align="center">Appendix A. 
Contributing Contributing
</th><td align="right"> <a accesskey="n" href="source_design_notes.html">Next</a></td></tr></table><hr/></div><div class="section" title="Coding Style"><div class="titlepage"><div><div><h2 class="title"><a id="contrib.coding_style"/>Coding Style</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="source_design_notes.html">Next</a></td></tr></table><hr/></div><div class="section" title="Coding Style"><div class="titlepage"><div><div><h2 class="title"><a id="contrib.coding_style"/>Coding Style</h2></div></div></div><p>
...@@ -197,13 +197,13 @@ ...@@ -197,13 +197,13 @@
      it is intended to precede the recommendations of the GNU Coding<br/>       it is intended to precede the recommendations of the GNU Coding<br/>
      Standard, which can be referenced in full here:<br/>       Standard, which can be referenced in full here:<br/>
<br/> <br/>
      <a class="link" href="http://www.gnu.org/prep/standards/standards.html#Formatting" target="">http://www.gnu.org/prep/standards/standards.html#Formatting</a><br/>       <a class="link" href="http://www.gnu.org/prep/standards/standards.html#Formatting">http://www.gnu.org/prep/standards/standards.html#Formatting</a><br/>
<br/> <br/>
      The rest of this is also interesting reading, but skip the "Design<br/>       The rest of this is also interesting reading, but skip the "Design<br/>
      Advice" part.<br/>       Advice" part.<br/>
<br/> <br/>
      The GCC coding conventions are here, and are also useful:<br/>       The GCC coding conventions are here, and are also useful:<br/>
      <a class="link" href="http://gcc.gnu.org/codingconventions.html" target="">http://gcc.gnu.org/codingconventions.html</a><br/>       <a class="link" href="http://gcc.gnu.org/codingconventions.html">http://gcc.gnu.org/codingconventions.html</a><br/>
<br/> <br/>
      In addition, because it doesn't seem to be stated explicitly anywhere<br/>       In addition, because it doesn't seem to be stated explicitly anywhere<br/>
      else, there is an 80 column source limit.<br/>       else, there is an 80 column source limit.<br/>
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<a class="link" href="http://www.fsf.org" target="">FSF</a> <a class="link" href="http://www.fsf.org">FSF</a>
</p></div><div><div class="legalnotice" title="Legal Notice"><a id="id533702"/><p> </p></div><div><div class="legalnotice" title="Legal Notice"><a id="id478054"/><p>
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Introduction Introduction
</a></span></dt><dd><dl><dt><span class="chapter"><a href="status.html">1. Status</a></span></dt><dd><dl><dt><span class="section"><a href="status.html#manual.intro.status.iso">Implementation Status</a></span></dt><dd><dl><dt><span class="section"><a href="status.html#status.iso.1998">C++ 1998/2003</a></span></dt><dt><span class="section"><a href="status.html#status.iso.200x">C++ 200x</a></span></dt><dt><span class="section"><a href="status.html#status.iso.tr1">C++ TR1</a></span></dt><dt><span class="section"><a href="status.html#status.iso.tr24733">C++ TR 24733</a></span></dt></dl></dd><dt><span class="section"><a href="license.html">License</a></span></dt><dd><dl><dt><span class="section"><a href="license.html#manual.intro.status.license.gpl">The Code: GPL</a></span></dt><dt><span class="section"><a href="license.html#manual.intro.status.license.fdl">The Documentation: GPL, FDL</a></span></dt></dl></dd><dt><span class="section"><a href="bugs.html">Bugs</a></span></dt><dd><dl><dt><span class="section"><a href="bugs.html#manual.intro.status.bugs.impl">Implementation Bugs</a></span></dt><dt><span class="section"><a href="bugs.html#manual.intro.status.bugs.iso">Standard Bugs</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="setup.html">2. Setup</a></span></dt><dd><dl><dt><span class="section"><a href="setup.html#manual.intro.setup.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="configure.html">Configure</a></span></dt><dt><span class="section"><a href="make.html">Make</a></span></dt></dl></dd><dt><span class="chapter"><a href="using.html">3. Using</a></span></dt><dd><dl><dt><span class="section"><a href="using.html#manual.intro.using.flags">Command Options</a></span></dt><dt><span class="section"><a href="using_headers.html">Headers</a></span></dt><dd><dl><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.all">Header Files</a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.mixing">Mixing Headers</a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.cheaders">The C Headers and <code class="code">namespace std</code></a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.pre">Precompiled Headers</a></span></dt></dl></dd><dt><span class="section"><a href="using_macros.html">Macros</a></span></dt><dt><span class="section"><a href="using_namespaces.html">Namespaces</a></span></dt><dd><dl><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.all">Available Namespaces</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.std">namespace std</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.comp">Using Namespace Composition</a></span></dt></dl></dd><dt><span class="section"><a href="using_dynamic_or_shared.html">Linking</a></span></dt><dd><dl><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.freestanding">Almost Nothing</a></span></dt><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic">Finding Dynamic or Shared Libraries</a></span></dt></dl></dd><dt><span class="section"><a href="using_concurrency.html">Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.atomics">Atomics</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.io">IO</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.containers">Containers</a></span></dt></dl></dd><dt><span class="section"><a href="using_exceptions.html">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.safety">Exception Safety</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.propagating">Exception Neutrality</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.no">Doing without</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.compat">Compatibility</a></span></dt></dl></dd><dt><span class="section"><a href="debug.html">Debugging Support</a></span></dt><dd><dl><dt><span class="section"><a href="debug.html#debug.compiler">Using <span class="command"><strong>g++</strong></span></a></span></dt><dt><span class="section"><a href="debug.html#debug.req">Debug Versions of Library Binary Files</a></span></dt><dt><span class="section"><a href="debug.html#debug.memory">Memory Leak Hunting</a></span></dt><dt><span class="section"><a href="debug.html#debug.races">Data Race Hunting</a></span></dt><dt><span class="section"><a href="debug.html#debug.gdb">Using <span class="command"><strong>gdb</strong></span></a></span></dt><dt><span class="section"><a href="debug.html#debug.exceptions">Tracking uncaught exceptions</a></span></dt><dt><span class="section"><a href="debug.html#debug.debug_mode">Debug Mode</a></span></dt><dt><span class="section"><a href="debug.html#debug.compile_time_checks">Compile Time Checking</a></span></dt><dt><span class="section"><a href="debug.html#debug.profile_mode">Profile-based Performance Analysis</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="part"><a href="bk01pt02.html">II. </a></span></dt><dd><dl><dt><span class="chapter"><a href="status.html">1. Status</a></span></dt><dd><dl><dt><span class="section"><a href="status.html#manual.intro.status.iso">Implementation Status</a></span></dt><dd><dl><dt><span class="section"><a href="status.html#status.iso.1998">C++ 1998/2003</a></span></dt><dt><span class="section"><a href="status.html#status.iso.200x">C++ 200x</a></span></dt><dt><span class="section"><a href="status.html#status.iso.tr1">C++ TR1</a></span></dt><dt><span class="section"><a href="status.html#status.iso.tr24733">C++ TR 24733</a></span></dt></dl></dd><dt><span class="section"><a href="license.html">License</a></span></dt><dd><dl><dt><span class="section"><a href="license.html#manual.intro.status.license.gpl">The Code: GPL</a></span></dt><dt><span class="section"><a href="license.html#manual.intro.status.license.fdl">The Documentation: GPL, FDL</a></span></dt></dl></dd><dt><span class="section"><a href="bugs.html">Bugs</a></span></dt><dd><dl><dt><span class="section"><a href="bugs.html#manual.intro.status.bugs.impl">Implementation Bugs</a></span></dt><dt><span class="section"><a href="bugs.html#manual.intro.status.bugs.iso">Standard Bugs</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="setup.html">2. Setup</a></span></dt><dd><dl><dt><span class="section"><a href="setup.html#manual.intro.setup.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="configure.html">Configure</a></span></dt><dt><span class="section"><a href="make.html">Make</a></span></dt></dl></dd><dt><span class="chapter"><a href="using.html">3. Using</a></span></dt><dd><dl><dt><span class="section"><a href="using.html#manual.intro.using.flags">Command Options</a></span></dt><dt><span class="section"><a href="using_headers.html">Headers</a></span></dt><dd><dl><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.all">Header Files</a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.mixing">Mixing Headers</a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.cheaders">The C Headers and <code class="code">namespace std</code></a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.pre">Precompiled Headers</a></span></dt></dl></dd><dt><span class="section"><a href="using_macros.html">Macros</a></span></dt><dt><span class="section"><a href="using_namespaces.html">Namespaces</a></span></dt><dd><dl><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.all">Available Namespaces</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.std">namespace std</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.comp">Using Namespace Composition</a></span></dt></dl></dd><dt><span class="section"><a href="using_dynamic_or_shared.html">Linking</a></span></dt><dd><dl><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.freestanding">Almost Nothing</a></span></dt><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic">Finding Dynamic or Shared Libraries</a></span></dt></dl></dd><dt><span class="section"><a href="using_concurrency.html">Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.atomics">Atomics</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.io">IO</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.containers">Containers</a></span></dt></dl></dd><dt><span class="section"><a href="using_exceptions.html">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.safety">Exception Safety</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.propagating">Exception Neutrality</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.no">Doing without</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.compat">Compatibility</a></span></dt></dl></dd><dt><span class="section"><a href="debug.html">Debugging Support</a></span></dt><dd><dl><dt><span class="section"><a href="debug.html#debug.compiler">Using <span class="command"><strong>g++</strong></span></a></span></dt><dt><span class="section"><a href="debug.html#debug.req">Debug Versions of Library Binary Files</a></span></dt><dt><span class="section"><a href="debug.html#debug.memory">Memory Leak Hunting</a></span></dt><dt><span class="section"><a href="debug.html#debug.races">Data Race Hunting</a></span></dt><dt><span class="section"><a href="debug.html#debug.gdb">Using <span class="command"><strong>gdb</strong></span></a></span></dt><dt><span class="section"><a href="debug.html#debug.exceptions">Tracking uncaught exceptions</a></span></dt><dt><span class="section"><a href="debug.html#debug.debug_mode">Debug Mode</a></span></dt><dt><span class="section"><a href="debug.html#debug.compile_time_checks">Compile Time Checking</a></span></dt><dt><span class="section"><a href="debug.html#debug.profile_mode">Profile-based Performance Analysis</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="part"><a href="bk01pt02.html">II.
...@@ -61,7 +61,7 @@ ...@@ -61,7 +61,7 @@
</a></span></dt><dt><span class="appendix"><a href="appendix_gpl.html">D. </a></span></dt><dt><span class="appendix"><a href="appendix_gpl.html">D.
<acronym class="acronym">GNU</acronym> General Public License version 3 <acronym class="acronym">GNU</acronym> General Public License version 3
</a></span></dt><dt><span class="appendix"><a href="appendix_gfdl.html">E. GNU Free Documentation License</a></span></dt></dl></dd></dl></div><div class="list-of-figures"><p><b>List of Figures</b></p><dl><dt>B.1. <a href="appendix_porting.html#id614754">Configure and Build File Dependencies</a></dt></dl></div><div class="list-of-tables"><p><b>List of Tables</b></p><dl><dt>1.1. <a href="status.html#id533556">C++ 1998/2003 Implementation Status</a></dt><dt>1.2. <a href="status.html#id518456">C++ 200x Implementation Status</a></dt><dt>1.3. <a href="status.html#id576790">C++ TR1 Implementation Status</a></dt><dt>1.4. <a href="status.html#id582361">C++ TR 24733 Implementation Status</a></dt><dt>3.1. <a href="using.html#id586478">C++ Command Options</a></dt><dt>3.2. <a href="using_headers.html#id586707">C++ 1998 Library Headers</a></dt><dt>3.3. <a href="using_headers.html#id587011">C++ 1998 Library Headers for C Library Facilities</a></dt><dt>3.4. <a href="using_headers.html#id587217">C++ 200x Library Headers</a></dt><dt>3.5. <a href="using_headers.html#id587646">C++ 200x Library Headers for C Library Facilities</a></dt><dt>3.6. <a href="using_headers.html#id587895">C++ TR 1 Library Headers</a></dt><dt>3.7. <a href="using_headers.html#id588036">C++ TR 1 Library Headers for C Library Facilities</a></dt><dt>3.8. <a href="using_headers.html#id588211">C++ TR 24733 Decimal Floating-Point Header</a></dt><dt>3.9. <a href="using_headers.html#id588257">C++ ABI Headers</a></dt><dt>3.10. <a href="using_headers.html#id588311">Extension Headers</a></dt><dt>3.11. <a href="using_headers.html#id588608">Extension Debug Headers</a></dt><dt>3.12. <a href="using_headers.html#id588731">Extension Profile Headers</a></dt><dt>3.13. <a href="using_headers.html#id588843">Extension Parallel Headers</a></dt><dt>17.1. <a href="bk01pt03ch17s03.html#id602987">Debugging Containers</a></dt><dt>17.2. <a href="bk01pt03ch17s03.html#id603361">Debugging Containers C++0x</a></dt><dt>18.1. <a href="bk01pt03ch18s03.html#id604948">Parallel Algorithms</a></dt><dt>19.1. <a href="bk01pt03ch19s02.html#id607071">Profile Code Location</a></dt><dt>19.2. <a href="bk01pt03ch19s07.html#id607953">Profile Diagnostics</a></dt><dt>20.1. <a href="bitmap_allocator.html#id611395">Bitmap Allocator Memory Map</a></dt><dt>B.1. <a href="documentation_hacking.html#id615654">Doxygen Prerequisites</a></dt><dt>B.2. <a href="documentation_hacking.html#id616157">HTML to Doxygen Markup Comparison</a></dt><dt>B.3. <a href="documentation_hacking.html#id616319">Docbook Prerequisites</a></dt><dt>B.4. <a href="documentation_hacking.html#id616796">HTML to Docbook XML Markup Comparison</a></dt><dt>B.5. <a href="documentation_hacking.html#id616997">Docbook XML Element Use</a></dt><dt>B.6. <a href="api.html#id622712">Extension Allocators</a></dt><dt>B.7. <a href="api.html#id622942">Extension Allocators Continued</a></dt></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="../spine.html">Prev</a> </td><td align="center"> </td><td align="right"> <a accesskey="n" href="intro.html">Next</a></td></tr><tr><td align="left" valign="top">The GNU C++ Library </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Part I.  </a></span></dt><dt><span class="appendix"><a href="appendix_gfdl.html">E. GNU Free Documentation License</a></span></dt></dl></dd></dl></div><div class="list-of-figures"><p><strong>List of Figures</strong></p><dl><dt>B.1. <a href="appendix_porting.html#id575826">Configure and Build File Dependencies</a></dt></dl></div><div class="list-of-tables"><p><strong>List of Tables</strong></p><dl><dt>1.1. <a href="status.html#id478225">C++ 1998/2003 Implementation Status</a></dt><dt>1.2. <a href="status.html#id495719">C++ 200x Implementation Status</a></dt><dt>1.3. <a href="status.html#id537836">C++ TR1 Implementation Status</a></dt><dt>1.4. <a href="status.html#id543406">C++ TR 24733 Implementation Status</a></dt><dt>3.1. <a href="using.html#id547551">C++ Command Options</a></dt><dt>3.2. <a href="using_headers.html#id547780">C++ 1998 Library Headers</a></dt><dt>3.3. <a href="using_headers.html#id548084">C++ 1998 Library Headers for C Library Facilities</a></dt><dt>3.4. <a href="using_headers.html#id548290">C++ 200x Library Headers</a></dt><dt>3.5. <a href="using_headers.html#id548718">C++ 200x Library Headers for C Library Facilities</a></dt><dt>3.6. <a href="using_headers.html#id548968">C++ TR 1 Library Headers</a></dt><dt>3.7. <a href="using_headers.html#id549109">C++ TR 1 Library Headers for C Library Facilities</a></dt><dt>3.8. <a href="using_headers.html#id549284">C++ TR 24733 Decimal Floating-Point Header</a></dt><dt>3.9. <a href="using_headers.html#id549330">C++ ABI Headers</a></dt><dt>3.10. <a href="using_headers.html#id549384">Extension Headers</a></dt><dt>3.11. <a href="using_headers.html#id549681">Extension Debug Headers</a></dt><dt>3.12. <a href="using_headers.html#id549804">Extension Profile Headers</a></dt><dt>3.13. <a href="using_headers.html#id549916">Extension Parallel Headers</a></dt><dt>17.1. <a href="bk01pt03ch17s03.html#id564059">Debugging Containers</a></dt><dt>17.2. <a href="bk01pt03ch17s03.html#id564434">Debugging Containers C++0x</a></dt><dt>18.1. <a href="bk01pt03ch18s03.html#id566021">Parallel Algorithms</a></dt><dt>19.1. <a href="bk01pt03ch19s02.html#id568144">Profile Code Location</a></dt><dt>19.2. <a href="bk01pt03ch19s07.html#id569026">Profile Diagnostics</a></dt><dt>20.1. <a href="bitmap_allocator.html#id572468">Bitmap Allocator Memory Map</a></dt><dt>B.1. <a href="documentation_hacking.html#id576727">Doxygen Prerequisites</a></dt><dt>B.2. <a href="documentation_hacking.html#id577230">HTML to Doxygen Markup Comparison</a></dt><dt>B.3. <a href="documentation_hacking.html#id577392">Docbook Prerequisites</a></dt><dt>B.4. <a href="documentation_hacking.html#id577869">HTML to Docbook XML Markup Comparison</a></dt><dt>B.5. <a href="documentation_hacking.html#id578070">Docbook XML Element Use</a></dt><dt>B.6. <a href="api.html#id583780">Extension Allocators</a></dt><dt>B.7. <a href="api.html#id584011">Extension Allocators Continued</a></dt></dl></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="../spine.html">Prev</a> </td><td align="center"> </td><td align="right"> <a accesskey="n" href="intro.html">Next</a></td></tr><tr><td align="left" valign="top">The GNU C++ Library </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Part I. 
Introduction Introduction
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libstdc++-v3/doc/html/manual/streambufs.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Stream Buffers</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="io.html" title="Chapter 13.  Input and Output"/><link rel="prev" href="io.html" title="Chapter 13.  Input and Output"/><link rel="next" href="stringstreams.html" title="Memory Based Streams"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Stream Buffers</th></tr><tr><td align="left"><a accesskey="p" href="io.html">Prev</a> </td><th width="60%" align="center">Chapter 13.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Stream Buffers</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="io.html" title="Chapter 13.  Input and Output"/><link rel="prev" href="io.html" title="Chapter 13.  Input and Output"/><link rel="next" href="stringstreams.html" title="Memory Based Streams"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Stream Buffers</th></tr><tr><td align="left"><a accesskey="p" href="io.html">Prev</a> </td><th width="60%" align="center">Chapter 13. 
Input and Output Input and Output
</th><td align="right"> <a accesskey="n" href="stringstreams.html">Next</a></td></tr></table><hr/></div><div class="section" title="Stream Buffers"><div class="titlepage"><div><div><h2 class="title"><a id="std.io.streambufs"/>Stream Buffers</h2></div></div></div><div class="section" title="Derived streambuf Classes"><div class="titlepage"><div><div><h3 class="title"><a id="io.streambuf.derived"/>Derived streambuf Classes</h3></div></div></div><p> </th><td align="right"> <a accesskey="n" href="stringstreams.html">Next</a></td></tr></table><hr/></div><div class="section" title="Stream Buffers"><div class="titlepage"><div><div><h2 class="title"><a id="std.io.streambufs"/>Stream Buffers</h2></div></div></div><div class="section" title="Derived streambuf Classes"><div class="titlepage"><div><div><h3 class="title"><a id="io.streambuf.derived"/>Derived streambuf Classes</h3></div></div></div><p>
</p><p>Creating your own stream buffers for I/O can be remarkably easy. </p><p>Creating your own stream buffers for I/O can be remarkably easy.
If you are interested in doing so, we highly recommend two very If you are interested in doing so, we highly recommend two very
excellent books: excellent books:
<a class="link" href="http://www.angelikalanger.com/iostreams.html" target="">Standard C++ <a class="link" href="http://www.angelikalanger.com/iostreams.html">Standard C++
IOStreams and Locales</a> by Langer and Kreft, ISBN 0-201-18395-1, and IOStreams and Locales</a> by Langer and Kreft, ISBN 0-201-18395-1, and
<a class="link" href="http://www.josuttis.com/libbook/" target="">The C++ Standard Library</a> <a class="link" href="http://www.josuttis.com/libbook/">The C++ Standard Library</a>
by Nicolai Josuttis, ISBN 0-201-37926-0. Both are published by by Nicolai Josuttis, ISBN 0-201-37926-0. Both are published by
Addison-Wesley, who isn't paying us a cent for saying that, honest. Addison-Wesley, who isn't paying us a cent for saying that, honest.
</p><p>Here is a simple example, io/outbuf1, from the Josuttis text. It </p><p>Here is a simple example, io/outbuf1, from the Josuttis text. It
...@@ -55,7 +55,7 @@ ...@@ -55,7 +55,7 @@
} }
</pre><p>Try it yourself! More examples can be found in 3.1.x code, in </pre><p>Try it yourself! More examples can be found in 3.1.x code, in
<code class="code">include/ext/*_filebuf.h</code>, and in this article by James Kanze: <code class="code">include/ext/*_filebuf.h</code>, and in this article by James Kanze:
<a class="link" href="http://kanze.james.neuf.fr/articles/fltrsbf1.html" target="">Filtering <a class="link" href="http://kanze.james.neuf.fr/articles/fltrsbf1.html">Filtering
Streambufs</a>. Streambufs</a>.
</p></div><div class="section" title="Buffering"><div class="titlepage"><div><div><h3 class="title"><a id="io.streambuf.buffering"/>Buffering</h3></div></div></div><p>First, are you sure that you understand buffering? Particularly </p></div><div class="section" title="Buffering"><div class="titlepage"><div><div><h3 class="title"><a id="io.streambuf.buffering"/>Buffering</h3></div></div></div><p>First, are you sure that you understand buffering? Particularly
the fact that C++ may not, in fact, have anything to do with it? the fact that C++ may not, in fact, have anything to do with it?
......
libstdc++-v3/doc/html/manual/strings.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 7.  Strings</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="traits.html" title="Traits"/><link rel="next" href="localization.html" title="Chapter 8.  Localization"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 7.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Chapter 7.  Strings</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="bk01pt02.html" title="Part II.  Standard Contents"/><link rel="prev" href="traits.html" title="Traits"/><link rel="next" href="localization.html" title="Chapter 8.  Localization"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 7. 
Strings Strings
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Standard Contents Standard Contents
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Strings Strings
<a id="id595652" class="indexterm"/> <a id="id556725" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="strings.html#std.strings.string">String Classes</a></span></dt><dd><dl><dt><span class="section"><a href="strings.html#strings.string.simple">Simple Transformations</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.case">Case Sensitivity</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.character_types">Arbitrary Character Types</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.token">Tokenizing</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.shrink">Shrink to Fit</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.Cstring">CString (MFC)</a></span></dt></dl></dd></dl></div><div class="section" title="String Classes"><div class="titlepage"><div><div><h2 class="title"><a id="std.strings.string"/>String Classes</h2></div></div></div><div class="section" title="Simple Transformations"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.simple"/>Simple Transformations</h3></div></div></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="strings.html#std.strings.string">String Classes</a></span></dt><dd><dl><dt><span class="section"><a href="strings.html#strings.string.simple">Simple Transformations</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.case">Case Sensitivity</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.character_types">Arbitrary Character Types</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.token">Tokenizing</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.shrink">Shrink to Fit</a></span></dt><dt><span class="section"><a href="strings.html#strings.string.Cstring">CString (MFC)</a></span></dt></dl></dd></dl></div><div class="section" title="String Classes"><div class="titlepage"><div><div><h2 class="title"><a id="std.strings.string"/>String Classes</h2></div></div></div><div class="section" title="Simple Transformations"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.simple"/>Simple Transformations</h3></div></div></div><p>
Here are Standard, simple, and portable ways to perform common Here are Standard, simple, and portable ways to perform common
transformations on a <code class="code">string</code> instance, such as transformations on a <code class="code">string</code> instance, such as
"convert to all upper case." The word transformations "convert to all upper case." The word transformations
...@@ -64,7 +64,7 @@ ...@@ -64,7 +64,7 @@
are overloaded names (declared in <code class="code">&lt;cctype&gt;</code> and are overloaded names (declared in <code class="code">&lt;cctype&gt;</code> and
<code class="code">&lt;locale&gt;</code>) so the template-arguments for <code class="code">&lt;locale&gt;</code>) so the template-arguments for
<code class="code">transform&lt;&gt;</code> cannot be deduced, as explained in <code class="code">transform&lt;&gt;</code> cannot be deduced, as explained in
<a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-11/msg00180.html" target="">this <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-11/msg00180.html">this
message</a>. message</a>.
At minimum, you can write short wrappers like At minimum, you can write short wrappers like
...@@ -91,7 +91,7 @@ ...@@ -91,7 +91,7 @@
optimize named temporaries out of existence. optimize named temporaries out of existence.
</p></div><div class="section" title="Case Sensitivity"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.case"/>Case Sensitivity</h3></div></div></div><p> </p></div><div class="section" title="Case Sensitivity"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.case"/>Case Sensitivity</h3></div></div></div><p>
</p><p>The well-known-and-if-it-isn't-well-known-it-ought-to-be </p><p>The well-known-and-if-it-isn't-well-known-it-ought-to-be
<a class="link" href="http://www.gotw.ca/gotw/" target="">Guru of the Week</a> <a class="link" href="http://www.gotw.ca/gotw/">Guru of the Week</a>
discussions held on Usenet covered this topic in January of 1998. discussions held on Usenet covered this topic in January of 1998.
Briefly, the challenge was, <span class="quote">“<span class="quote">write a 'ci_string' class which Briefly, the challenge was, <span class="quote">“<span class="quote">write a 'ci_string' class which
is identical to the standard 'string' class, but is is identical to the standard 'string' class, but is
...@@ -108,10 +108,10 @@ ...@@ -108,10 +108,10 @@
assert( strcmp( s.c_str(), "AbCdE" ) == 0 ); assert( strcmp( s.c_str(), "AbCdE" ) == 0 );
assert( strcmp( s.c_str(), "abcde" ) != 0 ); </pre><p>The solution is surprisingly easy. The original answer was assert( strcmp( s.c_str(), "abcde" ) != 0 ); </pre><p>The solution is surprisingly easy. The original answer was
posted on Usenet, and a revised version appears in Herb Sutter's posted on Usenet, and a revised version appears in Herb Sutter's
book <span class="emphasis"><em>Exceptional C++</em></span> and on his website as <a class="link" href="http://www.gotw.ca/gotw/029.htm" target="">GotW 29</a>. book <span class="emphasis"><em>Exceptional C++</em></span> and on his website as <a class="link" href="http://www.gotw.ca/gotw/029.htm">GotW 29</a>.
</p><p>See? Told you it was easy!</p><p> </p><p>See? Told you it was easy!</p><p>
<span class="emphasis"><em>Added June 2000:</em></span> The May 2000 issue of C++ <span class="emphasis"><em>Added June 2000:</em></span> The May 2000 issue of C++
Report contains a fascinating <a class="link" href="http://lafstern.org/matt/col2_new.pdf" target=""> article</a> by Report contains a fascinating <a class="link" href="http://lafstern.org/matt/col2_new.pdf"> article</a> by
Matt Austern (yes, <span class="emphasis"><em>the</em></span> Matt Austern) on why Matt Austern (yes, <span class="emphasis"><em>the</em></span> Matt Austern) on why
case-insensitive comparisons are not as easy as they seem, and case-insensitive comparisons are not as easy as they seem, and
why creating a class is the <span class="emphasis"><em>wrong</em></span> way to go why creating a class is the <span class="emphasis"><em>wrong</em></span> way to go
...@@ -123,7 +123,7 @@ ...@@ -123,7 +123,7 @@
that nobody ever called me on it...) The GotW question and answer that nobody ever called me on it...) The GotW question and answer
remain useful instructional tools, however. remain useful instructional tools, however.
</p><p><span class="emphasis"><em>Added September 2000:</em></span> James Kanze provided a link to a </p><p><span class="emphasis"><em>Added September 2000:</em></span> James Kanze provided a link to a
<a class="link" href="http://www.unicode.org/reports/tr21/tr21-5.html" target="">Unicode <a class="link" href="http://www.unicode.org/reports/tr21/tr21-5.html">Unicode
Technical Report discussing case handling</a>, which provides some Technical Report discussing case handling</a>, which provides some
very good information. very good information.
</p></div><div class="section" title="Arbitrary Character Types"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.character_types"/>Arbitrary Character Types</h3></div></div></div><p> </p></div><div class="section" title="Arbitrary Character Types"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.character_types"/>Arbitrary Character Types</h3></div></div></div><p>
...@@ -169,15 +169,15 @@ ...@@ -169,15 +169,15 @@
works and can be specialized even for <code class="code">int</code> and other works and can be specialized even for <code class="code">int</code> and other
built-in types. built-in types.
</p><p>If you want to use your own special character class, then you have </p><p>If you want to use your own special character class, then you have
<a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00163.html" target="">a lot <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00163.html">a lot
of work to do</a>, especially if you with to use i18n features of work to do</a>, especially if you with to use i18n features
(facets require traits information but don't have a traits argument). (facets require traits information but don't have a traits argument).
</p><p>Another example of how to specialize char_traits was given <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00260.html" target="">on the </p><p>Another example of how to specialize char_traits was given <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00260.html">on the
mailing list</a> and at a later date was put into the file <code class="code"> mailing list</a> and at a later date was put into the file <code class="code">
include/ext/pod_char_traits.h</code>. We agree include/ext/pod_char_traits.h</code>. We agree
that the way it's used with basic_string (scroll down to main()) that the way it's used with basic_string (scroll down to main())
doesn't look nice, but that's because <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00236.html" target="">the doesn't look nice, but that's because <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00236.html">the
nice-looking first attempt</a> turned out to <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00242.html" target="">not nice-looking first attempt</a> turned out to <a class="link" href="http://gcc.gnu.org/ml/libstdc++/2002-08/msg00242.html">not
be conforming C++</a>, due to the rule that CharT must be a POD. be conforming C++</a>, due to the rule that CharT must be a POD.
(See how tricky this is?) (See how tricky this is?)
</p></div><div class="section" title="Tokenizing"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.token"/>Tokenizing</h3></div></div></div><p> </p></div><div class="section" title="Tokenizing"><div class="titlepage"><div><div><h3 class="title"><a id="strings.string.token"/>Tokenizing</h3></div></div></div><p>
...@@ -280,7 +280,7 @@ stringtok(Container &amp;container, string const &amp;in, ...@@ -280,7 +280,7 @@ stringtok(Container &amp;container, string const &amp;in,
their application from a Win32 platform, they discover that they their application from a Win32 platform, they discover that they
are relying on special functions offered by the CString class. are relying on special functions offered by the CString class.
</p><p>Things are not as bad as they seem. In </p><p>Things are not as bad as they seem. In
<a class="link" href="http://gcc.gnu.org/ml/gcc/1999-04n/msg00236.html" target="">this <a class="link" href="http://gcc.gnu.org/ml/gcc/1999-04n/msg00236.html">this
message</a>, Joe Buck points out a few very important things: message</a>, Joe Buck points out a few very important things:
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>The Standard <code class="code">string</code> supports all the operations </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>The Standard <code class="code">string</code> supports all the operations
that CString does, with three exceptions. that CString does, with three exceptions.
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Support Support
<a id="id592185" class="indexterm"/> <a id="id553258" class="indexterm"/>
</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="section"><a href="support.html#std.support.types">Types</a></span></dt><dd><dl><dt><span class="section"><a href="support.html#std.support.types.fundamental">Fundamental Types</a></span></dt><dt><span class="section"><a href="support.html#std.support.types.numeric_limits">Numeric Properties</a></span></dt><dt><span class="section"><a href="support.html#std.support.types.null">NULL</a></span></dt></dl></dd><dt><span class="section"><a href="dynamic_memory.html">Dynamic Memory</a></span></dt><dt><span class="section"><a href="termination.html">Termination</a></span></dt><dd><dl><dt><span class="section"><a href="termination.html#support.termination.handlers">Termination Handlers</a></span></dt><dt><span class="section"><a href="termination.html#support.termination.verbose">Verbose Terminate Handler</a></span></dt></dl></dd></dl></div><p> </h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="support.html#std.support.types">Types</a></span></dt><dd><dl><dt><span class="section"><a href="support.html#std.support.types.fundamental">Fundamental Types</a></span></dt><dt><span class="section"><a href="support.html#std.support.types.numeric_limits">Numeric Properties</a></span></dt><dt><span class="section"><a href="support.html#std.support.types.null">NULL</a></span></dt></dl></dd><dt><span class="section"><a href="dynamic_memory.html">Dynamic Memory</a></span></dt><dt><span class="section"><a href="termination.html">Termination</a></span></dt><dd><dl><dt><span class="section"><a href="termination.html#support.termination.handlers">Termination Handlers</a></span></dt><dt><span class="section"><a href="termination.html#support.termination.verbose">Verbose Terminate Handler</a></span></dt></dl></dd></dl></div><p>
This part deals with the functions called and objects created This part deals with the functions called and objects created
automatically during the course of a program's existence. automatically during the course of a program's existence.
</p><p> </p><p>
...@@ -58,7 +58,7 @@ ...@@ -58,7 +58,7 @@
traits classes to give access to various implementation traits classes to give access to various implementation
defined-aspects of the fundamental types. The traits classes -- defined-aspects of the fundamental types. The traits classes --
fourteen in total -- are all specializations of the template class fourteen in total -- are all specializations of the template class
<code class="classname">numeric_limits</code>, documented <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00593.html" target="">here</a> <code class="classname">numeric_limits</code>, documented <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00593.html">here</a>
and defined as follows: and defined as follows:
</p><pre class="programlisting"> </p><pre class="programlisting">
template&lt;typename T&gt; template&lt;typename T&gt;
...@@ -116,14 +116,14 @@ ...@@ -116,14 +116,14 @@
overloading won't do what you expect. (This is why overloading won't do what you expect. (This is why
<span class="command"><strong>g++</strong></span> has a magic extension, so that <span class="command"><strong>g++</strong></span> has a magic extension, so that
<code class="constant">NULL</code> is always a pointer.) <code class="constant">NULL</code> is always a pointer.)
</p><p>In his book <a class="link" href="http://www.awprofessional.com/titles/0-201-92488-9/" target=""><span class="emphasis"><em>Effective </p><p>In his book <a class="link" href="http://www.awprofessional.com/titles/0-201-92488-9/"><span class="emphasis"><em>Effective
C++</em></span></a>, Scott Meyers points out that the best way C++</em></span></a>, Scott Meyers points out that the best way
to solve this problem is to not overload on pointer-vs-integer to solve this problem is to not overload on pointer-vs-integer
types to begin with. He also offers a way to make your own magic types to begin with. He also offers a way to make your own magic
<code class="constant">NULL</code> that will match pointers before it <code class="constant">NULL</code> that will match pointers before it
matches integers. matches integers.
</p><p>See </p><p>See
<a class="link" href="http://www.awprofessional.com/titles/0-201-31015-5/" target="">the <a class="link" href="http://www.awprofessional.com/titles/0-201-31015-5/">the
Effective C++ CD example</a> Effective C++ CD example</a>
</p></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="bk01pt02.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt02.html">Up</a></td><td align="right"> <a accesskey="n" href="dynamic_memory.html">Next</a></td></tr><tr><td align="left" valign="top">Part II.  </p></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="bk01pt02.html">Prev</a> </td><td align="center"><a accesskey="u" href="bk01pt02.html">Up</a></td><td align="right"> <a accesskey="n" href="dynamic_memory.html">Next</a></td></tr><tr><td align="left" valign="top">Part II. 
Standard Contents Standard Contents
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libstdc++-v3/doc/html/manual/test.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Test</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; test&#10; , &#10; testsuite&#10; , &#10; performance&#10; , &#10; conformance&#10; , &#10; ABI&#10; , &#10; exception safety&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="internals.html" title="Porting to New Hardware or Operating Systems"/><link rel="next" href="abi.html" title="ABI Policy and Guidelines"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Test</th></tr><tr><td align="left"><a accesskey="p" href="internals.html">Prev</a> </td><th width="60%" align="center">Appendix B.  <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Test</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; test&#10; , &#10; testsuite&#10; , &#10; performance&#10; , &#10; conformance&#10; , &#10; ABI&#10; , &#10; exception safety&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="appendix_porting.html" title="Appendix B.  Porting and Maintenance"/><link rel="prev" href="internals.html" title="Porting to New Hardware or Operating Systems"/><link rel="next" href="abi.html" title="ABI Policy and Guidelines"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Test</th></tr><tr><td align="left"><a accesskey="p" href="internals.html">Prev</a> </td><th width="60%" align="center">Appendix B. 
Porting and Maintenance Porting and Maintenance
</th><td align="right"> <a accesskey="n" href="abi.html">Next</a></td></tr></table><hr/></div><div class="section" title="Test"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.test"/>Test</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="abi.html">Next</a></td></tr></table><hr/></div><div class="section" title="Test"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.setup.test"/>Test</h2></div></div></div><p>
...@@ -146,9 +146,9 @@ cat 27_io/objects/char/3_xin.in | a.out ...@@ -146,9 +146,9 @@ cat 27_io/objects/char/3_xin.in | a.out
output, and the executable output (if any). output, and the executable output (if any).
</p><p> </p><p>
Archives of test results for various versions and platforms are Archives of test results for various versions and platforms are
available on the GCC website in the <a class="link" href="http://gcc.gnu.org/gcc-4.3/buildstat.html" target="">build available on the GCC website in the <a class="link" href="http://gcc.gnu.org/gcc-4.3/buildstat.html">build
status</a> section of each individual release, and are also status</a> section of each individual release, and are also
archived on a daily basis on the <a class="link" href="http://gcc.gnu.org/ml/gcc-testresults/current" target="">gcc-testresults</a> archived on a daily basis on the <a class="link" href="http://gcc.gnu.org/ml/gcc-testresults/current">gcc-testresults</a>
mailing list. Please check either of these places for a similar mailing list. Please check either of these places for a similar
combination of source version, operating system, and host CPU. combination of source version, operating system, and host CPU.
</p></div><div class="section" title="Variations"><div class="titlepage"><div><div><h4 class="title"><a id="test.run.variations"/>Variations</h4></div></div></div><p> </p></div><div class="section" title="Variations"><div class="titlepage"><div><div><h4 class="title"><a id="test.run.variations"/>Variations</h4></div></div></div><p>
...@@ -493,7 +493,7 @@ only default variables. ...@@ -493,7 +493,7 @@ only default variables.
reporting functions including: reporting functions including:
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>time_counter</p></li><li class="listitem"><p>resource_counter</p></li><li class="listitem"><p>report_performance</p></li></ul></div></li></ul></div></div></div><div class="section" title="Special Topics"><div class="titlepage"><div><div><h3 class="title"><a id="test.special"/>Special Topics</h3></div></div></div><div class="section" title="Qualifying Exception Safety Guarantees"><div class="titlepage"><div><div><h4 class="title"><a id="test.exception.safety"/> </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>time_counter</p></li><li class="listitem"><p>resource_counter</p></li><li class="listitem"><p>report_performance</p></li></ul></div></li></ul></div></div></div><div class="section" title="Special Topics"><div class="titlepage"><div><div><h3 class="title"><a id="test.special"/>Special Topics</h3></div></div></div><div class="section" title="Qualifying Exception Safety Guarantees"><div class="titlepage"><div><div><h4 class="title"><a id="test.exception.safety"/>
Qualifying Exception Safety Guarantees Qualifying Exception Safety Guarantees
<a id="id619257" class="indexterm"/> <a id="id580325" class="indexterm"/>
</h4></div></div></div><div class="section" title="Overview"><div class="titlepage"><div><div><h5 class="title"><a id="test.exception.safety.overview"/>Overview</h5></div></div></div><p> </h4></div></div></div><div class="section" title="Overview"><div class="titlepage"><div><div><h5 class="title"><a id="test.exception.safety.overview"/>Overview</h5></div></div></div><p>
Testing is composed of running a particular test sequence, Testing is composed of running a particular test sequence,
and looking at what happens to the surrounding code when and looking at what happens to the surrounding code when
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libstdc++-v3/doc/html/manual/traits.html
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libstdc++-v3/doc/html/manual/using.html
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Headers</a></span></dt></dl></dd><dt><span class="section"><a href="using_macros.html">Macros</a></span></dt><dt><span class="section"><a href="using_namespaces.html">Namespaces</a></span></dt><dd><dl><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.all">Available Namespaces</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.std">namespace std</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.comp">Using Namespace Composition</a></span></dt></dl></dd><dt><span class="section"><a href="using_dynamic_or_shared.html">Linking</a></span></dt><dd><dl><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.freestanding">Almost Nothing</a></span></dt><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic">Finding Dynamic or Shared Libraries</a></span></dt></dl></dd><dt><span 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class="section"><a href="debug.html#debug.exceptions">Tracking uncaught exceptions</a></span></dt><dt><span class="section"><a href="debug.html#debug.debug_mode">Debug Mode</a></span></dt><dt><span class="section"><a href="debug.html#debug.compile_time_checks">Compile Time Checking</a></span></dt><dt><span class="section"><a href="debug.html#debug.profile_mode">Profile-based Performance Analysis</a></span></dt></dl></dd></dl></div><div class="section" title="Command Options"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.flags"/>Command Options</h2></div></div></div><p> </th><td align="right"> <a accesskey="n" href="using_headers.html">Next</a></td></tr></table><hr/></div><div class="chapter" title="Chapter 3. Using"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using"/>Chapter 3. Using</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="using.html#manual.intro.using.flags">Command Options</a></span></dt><dt><span class="section"><a href="using_headers.html">Headers</a></span></dt><dd><dl><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.all">Header Files</a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.mixing">Mixing Headers</a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.cheaders">The C Headers and <code class="code">namespace std</code></a></span></dt><dt><span class="section"><a href="using_headers.html#manual.intro.using.headers.pre">Precompiled Headers</a></span></dt></dl></dd><dt><span class="section"><a href="using_macros.html">Macros</a></span></dt><dt><span class="section"><a href="using_namespaces.html">Namespaces</a></span></dt><dd><dl><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.all">Available Namespaces</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.std">namespace std</a></span></dt><dt><span class="section"><a href="using_namespaces.html#manual.intro.using.namespaces.comp">Using Namespace Composition</a></span></dt></dl></dd><dt><span class="section"><a href="using_dynamic_or_shared.html">Linking</a></span></dt><dd><dl><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.freestanding">Almost Nothing</a></span></dt><dt><span class="section"><a href="using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic">Finding Dynamic or Shared Libraries</a></span></dt></dl></dd><dt><span class="section"><a href="using_concurrency.html">Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.atomics">Atomics</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.io">IO</a></span></dt><dt><span class="section"><a href="using_concurrency.html#manual.intro.using.concurrency.containers">Containers</a></span></dt></dl></dd><dt><span class="section"><a href="using_exceptions.html">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.safety">Exception Safety</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.propagating">Exception Neutrality</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.no">Doing without</a></span></dt><dt><span class="section"><a href="using_exceptions.html#intro.using.exception.compat">Compatibility</a></span></dt></dl></dd><dt><span class="section"><a href="debug.html">Debugging Support</a></span></dt><dd><dl><dt><span class="section"><a href="debug.html#debug.compiler">Using <span class="command"><strong>g++</strong></span></a></span></dt><dt><span class="section"><a href="debug.html#debug.req">Debug Versions of Library Binary Files</a></span></dt><dt><span class="section"><a href="debug.html#debug.memory">Memory Leak Hunting</a></span></dt><dt><span class="section"><a href="debug.html#debug.races">Data Race Hunting</a></span></dt><dt><span class="section"><a href="debug.html#debug.gdb">Using <span class="command"><strong>gdb</strong></span></a></span></dt><dt><span class="section"><a href="debug.html#debug.exceptions">Tracking uncaught exceptions</a></span></dt><dt><span class="section"><a href="debug.html#debug.debug_mode">Debug Mode</a></span></dt><dt><span class="section"><a href="debug.html#debug.compile_time_checks">Compile Time Checking</a></span></dt><dt><span class="section"><a href="debug.html#debug.profile_mode">Profile-based Performance Analysis</a></span></dt></dl></dd></dl></div><div class="section" title="Command Options"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.flags"/>Command Options</h2></div></div></div><p>
The set of features available in the GNU C++ library is shaped The set of features available in the GNU C++ library is shaped
by by
several <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc-4.3.2//gcc/Invoking-GCC.html" target="">GCC several <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc-4.3.2//gcc/Invoking-GCC.html">GCC
Command Options</a>. Options that impact libstdc++ are Command Options</a>. Options that impact libstdc++ are
enumerated and detailed in the table below. enumerated and detailed in the table below.
</p><p> </p><p>
By default, <span class="command"><strong>g++</strong></span> is equivalent to <span class="command"><strong>g++ -std=gnu++98</strong></span>. The standard library also defaults to this dialect. By default, <span class="command"><strong>g++</strong></span> is equivalent to <span class="command"><strong>g++ -std=gnu++98</strong></span>. The standard library also defaults to this dialect.
</p><div class="table"><a id="id586478"/><p class="title"><b>Table 3.1. C++ Command Options</b></p><div class="table-contents"><table summary="C++ Command Options" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><thead><tr><th style="text-align: left">Option Flags</th><th style="text-align: left">Description</th></tr></thead><tbody><tr><td style="text-align: left"><code class="literal">-std=c++98</code></td><td style="text-align: left">Use the 1998 ISO C++ standard plus amendments.</td></tr><tr><td style="text-align: left"><code class="literal">-std=gnu++98</code></td><td style="text-align: left">As directly above, with GNU extensions.</td></tr><tr><td style="text-align: left"><code class="literal">-std=c++0x</code></td><td style="text-align: left">Use the working draft of the upcoming ISO C++0x standard.</td></tr><tr><td style="text-align: left"><code class="literal">-std=gnu++0x</code></td><td style="text-align: left">As directly above, with GNU extensions.</td></tr><tr><td style="text-align: left"><code class="literal">-fexceptions</code></td><td style="text-align: left">See <a class="link" href="using_exceptions.html#intro.using.exception.no" title="Doing without">exception-free dialect</a></td></tr><tr><td style="text-align: left"><code class="literal">-frtti</code></td><td style="text-align: left">As above, but RTTI-free dialect.</td></tr><tr><td style="text-align: left"><code class="literal">-pthread</code> or <code class="literal">-pthreads</code></td><td style="text-align: left">For ISO C++0x &lt;thread&gt;, &lt;future&gt;, </p><div class="table"><a id="id547551"/><p class="title"><strong>Table 3.1. C++ Command Options</strong></p><div class="table-contents"><table summary="C++ Command Options" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><thead><tr><th style="text-align: left">Option Flags</th><th style="text-align: left">Description</th></tr></thead><tbody><tr><td style="text-align: left"><code class="literal">-std=c++98</code></td><td style="text-align: left">Use the 1998 ISO C++ standard plus amendments.</td></tr><tr><td style="text-align: left"><code class="literal">-std=gnu++98</code></td><td style="text-align: left">As directly above, with GNU extensions.</td></tr><tr><td style="text-align: left"><code class="literal">-std=c++0x</code></td><td style="text-align: left">Use the working draft of the upcoming ISO C++0x standard.</td></tr><tr><td style="text-align: left"><code class="literal">-std=gnu++0x</code></td><td style="text-align: left">As directly above, with GNU extensions.</td></tr><tr><td style="text-align: left"><code class="literal">-fexceptions</code></td><td style="text-align: left">See <a class="link" href="using_exceptions.html#intro.using.exception.no" title="Doing without">exception-free dialect</a></td></tr><tr><td style="text-align: left"><code class="literal">-frtti</code></td><td style="text-align: left">As above, but RTTI-free dialect.</td></tr><tr><td style="text-align: left"><code class="literal">-pthread</code> or <code class="literal">-pthreads</code></td><td style="text-align: left">For ISO C++0x &lt;thread&gt;, &lt;future&gt;,
&lt;mutex&gt;, or &lt;condition_variable&gt;.</td></tr><tr><td style="text-align: left"><code class="literal">-fopenmp</code></td><td style="text-align: left">For <a class="link" href="parallel_mode.html" title="Chapter 18. Parallel Mode">parallel</a> mode.</td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="make.html">Prev</a> </td><td align="center"><a accesskey="u" href="intro.html">Up</a></td><td align="right"> <a accesskey="n" href="using_headers.html">Next</a></td></tr><tr><td align="left" valign="top">Make </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Headers</td></tr></table></div></body></html> &lt;mutex&gt;, or &lt;condition_variable&gt;.</td></tr><tr><td style="text-align: left"><code class="literal">-fopenmp</code></td><td style="text-align: left">For <a class="link" href="parallel_mode.html" title="Chapter 18. Parallel Mode">parallel</a> mode.</td></tr></tbody></table></div></div><br class="table-break"/></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="make.html">Prev</a> </td><td align="center"><a accesskey="u" href="intro.html">Up</a></td><td align="right"> <a accesskey="n" href="using_headers.html">Next</a></td></tr><tr><td align="left" valign="top">Make </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Headers</td></tr></table></div></body></html>
libstdc++-v3/doc/html/manual/using_concurrency.html
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Concurrency</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_dynamic_or_shared.html" title="Linking"/><link rel="next" href="using_exceptions.html" title="Exceptions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Concurrency</th></tr><tr><td align="left"><a accesskey="p" href="using_dynamic_or_shared.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_exceptions.html">Next</a></td></tr></table><hr/></div><div class="section" title="Concurrency"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.concurrency"/>Concurrency</h2></div></div></div><p>This section discusses issues surrounding the proper compilation <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Concurrency</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_dynamic_or_shared.html" title="Linking"/><link rel="next" href="using_exceptions.html" title="Exceptions"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Concurrency</th></tr><tr><td align="left"><a accesskey="p" href="using_dynamic_or_shared.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_exceptions.html">Next</a></td></tr></table><hr/></div><div class="section" title="Concurrency"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.concurrency"/>Concurrency</h2></div></div></div><p>This section discusses issues surrounding the proper compilation
of multithreaded applications which use the Standard C++ of multithreaded applications which use the Standard C++
library. This information is GCC-specific since the C++ library. This information is GCC-specific since the C++
standard does not address matters of multithreaded applications. standard does not address matters of multithreaded applications.
...@@ -34,7 +34,7 @@ ...@@ -34,7 +34,7 @@
AFAIK, none of this is properly documented anywhere other than AFAIK, none of this is properly documented anywhere other than
in ``gcc -dumpspecs'' (look at lib and cpp entries). in ``gcc -dumpspecs'' (look at lib and cpp entries).
</p></div><div class="section" title="Thread Safety"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.concurrency.thread_safety"/>Thread Safety</h3></div></div></div><p> </p></div><div class="section" title="Thread Safety"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.concurrency.thread_safety"/>Thread Safety</h3></div></div></div><p>
We currently use the <a class="link" href="http://www.sgi.com/tech/stl/thread_safety.html" target="">SGI STL</a> definition of thread safety. We currently use the <a class="link" href="http://www.sgi.com/tech/stl/thread_safety.html">SGI STL</a> definition of thread safety.
</p><p>The library strives to be thread-safe when all of the following </p><p>The library strives to be thread-safe when all of the following
conditions are met: conditions are met:
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>The system's libc is itself thread-safe, </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>The system's libc is itself thread-safe,
...@@ -53,7 +53,7 @@ gcc version 4.1.2 20070925 (Red Hat 4.1.2-33) ...@@ -53,7 +53,7 @@ gcc version 4.1.2 20070925 (Red Hat 4.1.2-33)
Requisite command-line flags are used for atomic operations Requisite command-line flags are used for atomic operations
and threading. Examples of this include <code class="code">-pthread</code> and threading. Examples of this include <code class="code">-pthread</code>
and <code class="code">-march=native</code>, although specifics vary and <code class="code">-march=native</code>, although specifics vary
depending on the host environment. See <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Option-Summary.html" target="">Machine depending on the host environment. See <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Option-Summary.html">Machine
Dependent Options</a>. Dependent Options</a>.
</p></li><li class="listitem"><p> </p></li><li class="listitem"><p>
An implementation of atomicity.h functions An implementation of atomicity.h functions
...@@ -161,9 +161,9 @@ gcc version 4.1.2 20070925 (Red Hat 4.1.2-33) ...@@ -161,9 +161,9 @@ gcc version 4.1.2 20070925 (Red Hat 4.1.2-33)
threaded and non-threaded code), see Chapter 17. threaded and non-threaded code), see Chapter 17.
</p><p>Two excellent pages to read when working with the Standard C++ </p><p>Two excellent pages to read when working with the Standard C++
containers and threads are containers and threads are
<a class="link" href="http://www.sgi.com/tech/stl/thread_safety.html" target="">SGI's <a class="link" href="http://www.sgi.com/tech/stl/thread_safety.html">SGI's
http://www.sgi.com/tech/stl/thread_safety.html</a> and http://www.sgi.com/tech/stl/thread_safety.html</a> and
<a class="link" href="http://www.sgi.com/tech/stl/Allocators.html" target="">SGI's <a class="link" href="http://www.sgi.com/tech/stl/Allocators.html">SGI's
http://www.sgi.com/tech/stl/Allocators.html</a>. http://www.sgi.com/tech/stl/Allocators.html</a>.
</p><p><span class="emphasis"><em>However, please ignore all discussions about the user-level </p><p><span class="emphasis"><em>However, please ignore all discussions about the user-level
configuration of the lock implementation inside the STL configuration of the lock implementation inside the STL
......
libstdc++-v3/doc/html/manual/using_dynamic_or_shared.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Linking</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_namespaces.html" title="Namespaces"/><link rel="next" href="using_concurrency.html" title="Concurrency"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Linking</th></tr><tr><td align="left"><a accesskey="p" href="using_namespaces.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_concurrency.html">Next</a></td></tr></table><hr/></div><div class="section" title="Linking"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.linkage"/>Linking</h2></div></div></div><div class="section" title="Almost Nothing"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.linkage.freestanding"/>Almost Nothing</h3></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Linking</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_namespaces.html" title="Namespaces"/><link rel="next" href="using_concurrency.html" title="Concurrency"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Linking</th></tr><tr><td align="left"><a accesskey="p" href="using_namespaces.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_concurrency.html">Next</a></td></tr></table><hr/></div><div class="section" title="Linking"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.linkage"/>Linking</h2></div></div></div><div class="section" title="Almost Nothing"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.linkage.freestanding"/>Almost Nothing</h3></div></div></div><p>
Or as close as it gets: freestanding. This is a minimal Or as close as it gets: freestanding. This is a minimal
configuration, with only partial support for the standard configuration, with only partial support for the standard
library. Assume only the following header files can be used: library. Assume only the following header files can be used:
...@@ -51,10 +51,10 @@ ...@@ -51,10 +51,10 @@
But how? But how?
</p><p> </p><p>
A quick read of the relevant part of the GCC A quick read of the relevant part of the GCC
manual, <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Invoking-G_002b_002b.html#Invoking-G_002b_002b" target="">Compiling manual, <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Invoking-G_002b_002b.html#Invoking-G_002b_002b">Compiling
C++ Programs</a>, specifies linking against a C++ C++ Programs</a>, specifies linking against a C++
library. More details from the library. More details from the
GCC <a class="link" href="http://gcc.gnu.org/faq.html#rpath" target="">FAQ</a>, GCC <a class="link" href="http://gcc.gnu.org/faq.html#rpath">FAQ</a>,
which states <span class="emphasis"><em>GCC does not, by default, specify a which states <span class="emphasis"><em>GCC does not, by default, specify a
location so that the dynamic linker can find dynamic libraries at location so that the dynamic linker can find dynamic libraries at
runtime.</em></span> runtime.</em></span>
......
libstdc++-v3/doc/html/manual/using_exceptions.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Exceptions</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; C++&#10; , &#10; exception&#10; , &#10; error&#10; , &#10; exception neutrality&#10; , &#10; exception safety&#10; , &#10; exception propagation&#10; , &#10; -fno-exceptions&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_concurrency.html" title="Concurrency"/><link rel="next" href="debug.html" title="Debugging Support"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Exceptions</th></tr><tr><td align="left"><a accesskey="p" href="using_concurrency.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="debug.html">Next</a></td></tr></table><hr/></div><div class="section" title="Exceptions"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.exceptions"/>Exceptions</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Exceptions</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; C++&#10; , &#10; exception&#10; , &#10; error&#10; , &#10; exception neutrality&#10; , &#10; exception safety&#10; , &#10; exception propagation&#10; , &#10; -fno-exceptions&#10; "/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_concurrency.html" title="Concurrency"/><link rel="next" href="debug.html" title="Debugging Support"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Exceptions</th></tr><tr><td align="left"><a accesskey="p" href="using_concurrency.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="debug.html">Next</a></td></tr></table><hr/></div><div class="section" title="Exceptions"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.exceptions"/>Exceptions</h2></div></div></div><p>
The C++ language provides language support for stack unwinding The C++ language provides language support for stack unwinding
with <code class="literal">try</code> and <code class="literal">catch</code> blocks and with <code class="literal">try</code> and <code class="literal">catch</code> blocks and
the <code class="literal">throw</code> keyword. the <code class="literal">throw</code> keyword.
...@@ -113,7 +113,7 @@ exception neutrality and exception safety. ...@@ -113,7 +113,7 @@ exception neutrality and exception safety.
support <code class="literal">try</code> and <code class="literal">catch</code> blocks support <code class="literal">try</code> and <code class="literal">catch</code> blocks
and thrown objects. (Language support and thrown objects. (Language support
for <code class="literal">-fno-exceptions</code> is documented in the GNU for <code class="literal">-fno-exceptions</code> is documented in the GNU
GCC <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options" target="">manual</a>.) GCC <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options">manual</a>.)
</p><p>Before detailing the library support </p><p>Before detailing the library support
for <code class="literal">-fno-exceptions</code>, first a passing note on for <code class="literal">-fno-exceptions</code>, first a passing note on
the things lost when this flag is used: it will break exceptions the things lost when this flag is used: it will break exceptions
...@@ -266,7 +266,7 @@ is called. ...@@ -266,7 +266,7 @@ is called.
} }
catch(...) catch(...)
{ this-&gt;_M_setstate(ios_base::badbit); } { this-&gt;_M_setstate(ios_base::badbit); }
</pre></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h3 class="title"><a id="using.exceptions.biblio"/>Bibliography</h3></div></div></div><div class="biblioentry"><a id="id591326"/><p><span class="biblioid"> </pre></div></div><div class="bibliography" title="Bibliography"><div class="titlepage"><div><div><h3 class="title"><a id="using.exceptions.biblio"/>Bibliography</h3></div></div></div><div class="biblioentry"><a id="id552399"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
System Interface Definitions, Issue 7 (IEEE Std. 1003.1-2008) System Interface Definitions, Issue 7 (IEEE Std. 1003.1-2008)
</em>. </span><span class="pagenums"> </em>. </span><span class="pagenums">
...@@ -274,34 +274,34 @@ is called. ...@@ -274,34 +274,34 @@ is called.
. </span><span class="copyright">Copyright © 2008 . </span><span class="copyright">Copyright © 2008
The Open Group/The Institute of Electrical and Electronics The Open Group/The Institute of Electrical and Electronics
Engineers, Inc. Engineers, Inc.
. </span></p></div><div class="biblioentry"><a id="id591359"/><p><span class="biblioid"> . </span></p></div><div class="biblioentry"><a id="id552432"/><p><span class="biblioid">
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Error and Exception Handling Error and Exception Handling
</em>. </span><span class="author"><span class="firstname">David</span> <span class="surname">Abrahams </span>. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">David</span> <span class="surname">Abrahams </span>. </span><span class="publisher"><span class="publishername">
Boost Boost
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Exception-Safety in Generic Components Exception-Safety in Generic Components
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Boost Boost
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Standard Library Exception Policy Standard Library Exception Policy
</em>. </span><span class="author"><span class="firstname">Matt</span> <span class="surname">Austern</span>. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Matt</span> <span class="surname">Austern</span>. </span><span class="publisher"><span class="publishername">
WG21 N1077 WG21 N1077
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. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
ia64 c++ abi exception handling ia64 c++ abi exception handling
</em>. </span><span class="author"><span class="firstname">Richard</span> <span class="surname">Henderson</span>. </span><span class="publisher"><span class="publishername"> </em>. </span><span class="author"><span class="firstname">Richard</span> <span class="surname">Henderson</span>. </span><span class="publisher"><span class="publishername">
GNU GNU
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. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
Appendix E: Standard-Library Exception Safety Appendix E: Standard-Library Exception Safety
</em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span></p></div><div class="biblioentry"><a id="id591518"/><p><span class="citetitle"><em class="citetitle"> </em>. </span><span class="author"><span class="firstname">Bjarne</span> <span class="surname">Stroustrup</span>. </span></p></div><div class="biblioentry"><a id="id552591"/><p><span class="citetitle"><em class="citetitle">
Exceptional C++ Exceptional C++
</em>. </span><span class="pagenums"> </em>. </span><span class="pagenums">
Exception-Safety Issues and Techniques Exception-Safety Issues and Techniques
. </span><span class="author"><span class="firstname">Herb</span> <span class="surname">Sutter</span>. </span></p></div><div class="biblioentry"><a id="id591538"/><p><span class="biblioid"> . </span><span class="author"><span class="firstname">Herb</span> <span class="surname">Sutter</span>. </span></p></div><div class="biblioentry"><a id="id552611"/><p><span class="biblioid">
. </span><span class="citetitle"><em class="citetitle"> . </span><span class="citetitle"><em class="citetitle">
GCC Bug 25191: exception_defines.h #defines try/catch GCC Bug 25191: exception_defines.h #defines try/catch
</em>. </span></p></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="using_concurrency.html">Prev</a> </td><td align="center"><a accesskey="u" href="using.html">Up</a></td><td align="right"> <a accesskey="n" href="debug.html">Next</a></td></tr><tr><td align="left" valign="top">Concurrency </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Debugging Support</td></tr></table></div></body></html> </em>. </span></p></div></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="using_concurrency.html">Prev</a> </td><td align="center"><a accesskey="u" href="using.html">Up</a></td><td align="right"> <a accesskey="n" href="debug.html">Next</a></td></tr><tr><td align="left" valign="top">Concurrency </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Debugging Support</td></tr></table></div></body></html>
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Headers</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using.html" title="Chapter 3. Using"/><link rel="next" href="using_macros.html" title="Macros"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Headers</th></tr><tr><td align="left"><a accesskey="p" href="using.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_macros.html">Next</a></td></tr></table><hr/></div><div class="section" title="Headers"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.headers"/>Headers</h2></div></div></div><div class="section" title="Header Files"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.headers.all"/>Header Files</h3></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Headers</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using.html" title="Chapter 3. Using"/><link rel="next" href="using_macros.html" title="Macros"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Headers</th></tr><tr><td align="left"><a accesskey="p" href="using.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_macros.html">Next</a></td></tr></table><hr/></div><div class="section" title="Headers"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.headers"/>Headers</h2></div></div></div><div class="section" title="Header Files"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.headers.all"/>Header Files</h3></div></div></div><p>
The C++ standard specifies the entire set of header files that The C++ standard specifies the entire set of header files that
must be available to all hosted implementations. Actually, the must be available to all hosted implementations. Actually, the
word "files" is a misnomer, since the contents of the word "files" is a misnomer, since the contents of the
...@@ -20,19 +20,19 @@ ...@@ -20,19 +20,19 @@
upcoming 200x standard. upcoming 200x standard.
</p><p> </p><p>
C++98/03 include files. These are available in the default compilation mode, i.e. <code class="code">-std=c++98</code> or <code class="code">-std=gnu++98</code>. C++98/03 include files. These are available in the default compilation mode, i.e. <code class="code">-std=c++98</code> or <code class="code">-std=gnu++98</code>.
</p><div class="table"><a id="id586707"/><p class="title"><b>Table 3.2. C++ 1998 Library Headers</b></p><div class="table-contents"><table summary="C++ 1998 Library Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="filename">bitset</code></td><td style="text-align: left"><code class="filename">complex</code></td><td style="text-align: left"><code class="filename">deque</code></td><td style="text-align: left"><code class="filename">exception</code></td></tr><tr><td style="text-align: left"><code class="filename">fstream</code></td><td style="text-align: left"><code class="filename">functional</code></td><td style="text-align: left"><code class="filename">iomanip</code></td><td style="text-align: left"><code class="filename">ios</code></td><td style="text-align: left"><code class="filename">iosfwd</code></td></tr><tr><td style="text-align: left"><code class="filename">iostream</code></td><td style="text-align: left"><code class="filename">istream</code></td><td style="text-align: left"><code class="filename">iterator</code></td><td style="text-align: left"><code class="filename">limits</code></td><td style="text-align: left"><code class="filename">list</code></td></tr><tr><td style="text-align: left"><code class="filename">locale</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="filename">memory</code></td><td style="text-align: left"><code class="filename">new</code></td><td style="text-align: left"><code class="filename">numeric</code></td></tr><tr><td style="text-align: left"><code class="filename">ostream</code></td><td style="text-align: left"><code class="filename">queue</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="filename">sstream</code></td><td style="text-align: left"><code class="filename">stack</code></td></tr><tr><td style="text-align: left"><code class="filename">stdexcept</code></td><td style="text-align: left"><code class="filename">streambuf</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="filename">utility</code></td><td style="text-align: left"><code class="filename">typeinfo</code></td></tr><tr><td style="text-align: left"><code class="filename">valarray</code></td><td style="text-align: left"><code class="filename">vector</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id587011"/><p class="title"><b>Table 3.3. C++ 1998 Library Headers for C Library Facilities</b></p><div class="table-contents"><table summary="C++ 1998 Library Headers for C Library Facilities" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">cassert</code></td><td style="text-align: left"><code class="filename">cerrno</code></td><td style="text-align: left"><code class="filename">cctype</code></td><td style="text-align: left"><code class="filename">cfloat</code></td><td style="text-align: left"><code class="filename">ciso646</code></td></tr><tr><td style="text-align: left"><code class="filename">climits</code></td><td style="text-align: left"><code class="filename">clocale</code></td><td style="text-align: left"><code class="filename">cmath</code></td><td style="text-align: left"><code class="filename">csetjmp</code></td><td style="text-align: left"><code class="filename">csignal</code></td></tr><tr><td style="text-align: left"><code class="filename">cstdarg</code></td><td style="text-align: left"><code class="filename">cstddef</code></td><td style="text-align: left"><code class="filename">cstdio</code></td><td style="text-align: left"><code class="filename">cstdlib</code></td><td style="text-align: left"><code class="filename">cstring</code></td></tr><tr><td style="text-align: left"><code class="filename">ctime</code></td><td style="text-align: left"><code class="filename">cwchar</code></td><td style="text-align: left"><code class="filename">cwctype</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p> </p><div class="table"><a id="id547780"/><p class="title"><strong>Table 3.2. C++ 1998 Library Headers</strong></p><div class="table-contents"><table summary="C++ 1998 Library Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="filename">bitset</code></td><td style="text-align: left"><code class="filename">complex</code></td><td style="text-align: left"><code class="filename">deque</code></td><td style="text-align: left"><code class="filename">exception</code></td></tr><tr><td style="text-align: left"><code class="filename">fstream</code></td><td style="text-align: left"><code class="filename">functional</code></td><td style="text-align: left"><code class="filename">iomanip</code></td><td style="text-align: left"><code class="filename">ios</code></td><td style="text-align: left"><code class="filename">iosfwd</code></td></tr><tr><td style="text-align: left"><code class="filename">iostream</code></td><td style="text-align: left"><code class="filename">istream</code></td><td style="text-align: left"><code class="filename">iterator</code></td><td style="text-align: left"><code class="filename">limits</code></td><td style="text-align: left"><code class="filename">list</code></td></tr><tr><td style="text-align: left"><code class="filename">locale</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="filename">memory</code></td><td style="text-align: left"><code class="filename">new</code></td><td style="text-align: left"><code class="filename">numeric</code></td></tr><tr><td style="text-align: left"><code class="filename">ostream</code></td><td style="text-align: left"><code class="filename">queue</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="filename">sstream</code></td><td style="text-align: left"><code class="filename">stack</code></td></tr><tr><td style="text-align: left"><code class="filename">stdexcept</code></td><td style="text-align: left"><code class="filename">streambuf</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="filename">utility</code></td><td style="text-align: left"><code class="filename">typeinfo</code></td></tr><tr><td style="text-align: left"><code class="filename">valarray</code></td><td style="text-align: left"><code class="filename">vector</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id548084"/><p class="title"><strong>Table 3.3. C++ 1998 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table summary="C++ 1998 Library Headers for C Library Facilities" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">cassert</code></td><td style="text-align: left"><code class="filename">cerrno</code></td><td style="text-align: left"><code class="filename">cctype</code></td><td style="text-align: left"><code class="filename">cfloat</code></td><td style="text-align: left"><code class="filename">ciso646</code></td></tr><tr><td style="text-align: left"><code class="filename">climits</code></td><td style="text-align: left"><code class="filename">clocale</code></td><td style="text-align: left"><code class="filename">cmath</code></td><td style="text-align: left"><code class="filename">csetjmp</code></td><td style="text-align: left"><code class="filename">csignal</code></td></tr><tr><td style="text-align: left"><code class="filename">cstdarg</code></td><td style="text-align: left"><code class="filename">cstddef</code></td><td style="text-align: left"><code class="filename">cstdio</code></td><td style="text-align: left"><code class="filename">cstdlib</code></td><td style="text-align: left"><code class="filename">cstring</code></td></tr><tr><td style="text-align: left"><code class="filename">ctime</code></td><td style="text-align: left"><code class="filename">cwchar</code></td><td style="text-align: left"><code class="filename">cwctype</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p>
C++0x include files. These are only available in C++0x compilation C++0x include files. These are only available in C++0x compilation
mode, i.e. <code class="literal">-std=c++0x</code> or <code class="literal">-std=gnu++0x</code>. mode, i.e. <code class="literal">-std=c++0x</code> or <code class="literal">-std=gnu++0x</code>.
</p><p/><div class="table"><a id="id587217"/><p class="title"><b>Table 3.4. C++ 200x Library Headers</b></p><div class="table-contents"><table summary="C++ 200x Library Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="filename">array</code></td><td style="text-align: left"><code class="filename">bitset</code></td><td style="text-align: left"><code class="filename">chrono</code></td><td style="text-align: left"><code class="filename">complex</code></td></tr><tr><td style="text-align: left"><code class="filename">condition_variable</code></td><td style="text-align: left"><code class="filename">deque</code></td><td style="text-align: left"><code class="filename">exception</code></td><td style="text-align: left"><code class="filename">forward_list</code></td><td style="text-align: left"><code class="filename">fstream</code></td></tr><tr><td style="text-align: left"><code class="filename">functional</code></td><td style="text-align: left"><code class="filename">future</code></td><td style="text-align: left"><code class="filename">initalizer_list</code></td><td style="text-align: left"><code class="filename">iomanip</code></td><td style="text-align: left"><code class="filename">ios</code></td></tr><tr><td style="text-align: left"><code class="filename">iosfwd</code></td><td style="text-align: left"><code class="filename">iostream</code></td><td style="text-align: left"><code class="filename">istream</code></td><td style="text-align: left"><code class="filename">iterator</code></td><td style="text-align: left"><code class="filename">limits</code></td></tr><tr><td style="text-align: left"><code class="filename">list</code></td><td style="text-align: left"><code class="filename">locale</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="filename">memory</code></td><td style="text-align: left"><code class="filename">mutex</code></td></tr><tr><td style="text-align: left"><code class="filename">new</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="filename">ostream</code></td><td style="text-align: left"><code class="filename">queue</code></td><td style="text-align: left"><code class="filename">random</code></td></tr><tr><td style="text-align: left"><code class="filename">ratio</code></td><td style="text-align: left"><code class="filename">regex</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="filename">sstream</code></td><td style="text-align: left"><code class="filename">stack</code></td></tr><tr><td style="text-align: left"><code class="filename">stdexcept</code></td><td style="text-align: left"><code class="filename">streambuf</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="filename">system_error</code></td><td style="text-align: left"><code class="filename">thread</code></td></tr><tr><td style="text-align: left"><code class="filename">tuple</code></td><td style="text-align: left"><code class="filename">type_traits</code></td><td style="text-align: left"><code class="filename">typeinfo</code></td><td style="text-align: left"><code class="filename">unordered_map</code></td><td style="text-align: left"><code class="filename">unordered_set</code></td></tr><tr><td style="text-align: left"><code class="filename">utility</code></td><td style="text-align: left"><code class="filename">valarray</code></td><td style="text-align: left"><code class="filename">vector</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id587646"/><p class="title"><b>Table 3.5. C++ 200x Library Headers for C Library Facilities</b></p><div class="table-contents"><table summary="C++ 200x Library Headers for C Library Facilities" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">cassert</code></td><td style="text-align: left"><code class="filename">ccomplex</code></td><td style="text-align: left"><code class="filename">cctype</code></td><td style="text-align: left"><code class="filename">cerrno</code></td><td style="text-align: left"><code class="filename">cfenv</code></td></tr><tr><td style="text-align: left"><code class="filename">cfloat</code></td><td style="text-align: left"><code class="filename">cinttypes</code></td><td style="text-align: left"><code class="filename">ciso646</code></td><td style="text-align: left"><code class="filename">climits</code></td><td style="text-align: left"><code class="filename">clocale</code></td></tr><tr><td style="text-align: left"><code class="filename">cmath</code></td><td style="text-align: left"><code class="filename">csetjmp</code></td><td style="text-align: left"><code class="filename">csignal</code></td><td style="text-align: left"><code class="filename">cstdarg</code></td><td style="text-align: left"><code class="filename">cstdbool</code></td></tr><tr><td style="text-align: left"><code class="filename">cstddef</code></td><td style="text-align: left"><code class="filename">cstdint</code></td><td style="text-align: left"><code class="filename">cstdlib</code></td><td style="text-align: left"><code class="filename">cstdio</code></td><td style="text-align: left"><code class="filename">cstring</code></td></tr><tr><td style="text-align: left"><code class="filename">ctgmath</code></td><td style="text-align: left"><code class="filename">ctime</code></td><td style="text-align: left"><code class="filename">cuchar</code></td><td style="text-align: left"><code class="filename">cwchar</code></td><td style="text-align: left"><code class="filename">cwctype</code></td></tr></tbody></table></div></div><br class="table-break"/><p> </p><p/><div class="table"><a id="id548290"/><p class="title"><strong>Table 3.4. C++ 200x Library Headers</strong></p><div class="table-contents"><table summary="C++ 200x Library Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">algorithm</code></td><td style="text-align: left"><code class="filename">array</code></td><td style="text-align: left"><code class="filename">bitset</code></td><td style="text-align: left"><code class="filename">chrono</code></td><td style="text-align: left"><code class="filename">complex</code></td></tr><tr><td style="text-align: left"><code class="filename">condition_variable</code></td><td style="text-align: left"><code class="filename">deque</code></td><td style="text-align: left"><code class="filename">exception</code></td><td style="text-align: left"><code class="filename">forward_list</code></td><td style="text-align: left"><code class="filename">fstream</code></td></tr><tr><td style="text-align: left"><code class="filename">functional</code></td><td style="text-align: left"><code class="filename">future</code></td><td style="text-align: left"><code class="filename">initalizer_list</code></td><td style="text-align: left"><code class="filename">iomanip</code></td><td style="text-align: left"><code class="filename">ios</code></td></tr><tr><td style="text-align: left"><code class="filename">iosfwd</code></td><td style="text-align: left"><code class="filename">iostream</code></td><td style="text-align: left"><code class="filename">istream</code></td><td style="text-align: left"><code class="filename">iterator</code></td><td style="text-align: left"><code class="filename">limits</code></td></tr><tr><td style="text-align: left"><code class="filename">list</code></td><td style="text-align: left"><code class="filename">locale</code></td><td style="text-align: left"><code class="filename">map</code></td><td style="text-align: left"><code class="filename">memory</code></td><td style="text-align: left"><code class="filename">mutex</code></td></tr><tr><td style="text-align: left"><code class="filename">new</code></td><td style="text-align: left"><code class="filename">numeric</code></td><td style="text-align: left"><code class="filename">ostream</code></td><td style="text-align: left"><code class="filename">queue</code></td><td style="text-align: left"><code class="filename">random</code></td></tr><tr><td style="text-align: left"><code class="filename">ratio</code></td><td style="text-align: left"><code class="filename">regex</code></td><td style="text-align: left"><code class="filename">set</code></td><td style="text-align: left"><code class="filename">sstream</code></td><td style="text-align: left"><code class="filename">stack</code></td></tr><tr><td style="text-align: left"><code class="filename">stdexcept</code></td><td style="text-align: left"><code class="filename">streambuf</code></td><td style="text-align: left"><code class="filename">string</code></td><td style="text-align: left"><code class="filename">system_error</code></td><td style="text-align: left"><code class="filename">thread</code></td></tr><tr><td style="text-align: left"><code class="filename">tuple</code></td><td style="text-align: left"><code class="filename">type_traits</code></td><td style="text-align: left"><code class="filename">typeinfo</code></td><td style="text-align: left"><code class="filename">unordered_map</code></td><td style="text-align: left"><code class="filename">unordered_set</code></td></tr><tr><td style="text-align: left"><code class="filename">utility</code></td><td style="text-align: left"><code class="filename">valarray</code></td><td style="text-align: left"><code class="filename">vector</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id548718"/><p class="title"><strong>Table 3.5. C++ 200x Library Headers for C Library Facilities</strong></p><div class="table-contents"><table summary="C++ 200x Library Headers for C Library Facilities" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">cassert</code></td><td style="text-align: left"><code class="filename">ccomplex</code></td><td style="text-align: left"><code class="filename">cctype</code></td><td style="text-align: left"><code class="filename">cerrno</code></td><td style="text-align: left"><code class="filename">cfenv</code></td></tr><tr><td style="text-align: left"><code class="filename">cfloat</code></td><td style="text-align: left"><code class="filename">cinttypes</code></td><td style="text-align: left"><code class="filename">ciso646</code></td><td style="text-align: left"><code class="filename">climits</code></td><td style="text-align: left"><code class="filename">clocale</code></td></tr><tr><td style="text-align: left"><code class="filename">cmath</code></td><td style="text-align: left"><code class="filename">csetjmp</code></td><td style="text-align: left"><code class="filename">csignal</code></td><td style="text-align: left"><code class="filename">cstdarg</code></td><td style="text-align: left"><code class="filename">cstdbool</code></td></tr><tr><td style="text-align: left"><code class="filename">cstddef</code></td><td style="text-align: left"><code class="filename">cstdint</code></td><td style="text-align: left"><code class="filename">cstdlib</code></td><td style="text-align: left"><code class="filename">cstdio</code></td><td style="text-align: left"><code class="filename">cstring</code></td></tr><tr><td style="text-align: left"><code class="filename">ctgmath</code></td><td style="text-align: left"><code class="filename">ctime</code></td><td style="text-align: left"><code class="filename">cuchar</code></td><td style="text-align: left"><code class="filename">cwchar</code></td><td style="text-align: left"><code class="filename">cwctype</code></td></tr></tbody></table></div></div><br class="table-break"/><p>
In addition, TR1 includes as: In addition, TR1 includes as:
</p><div class="table"><a id="id587895"/><p class="title"><b>Table 3.6. C++ TR 1 Library Headers</b></p><div class="table-contents"><table summary="C++ TR 1 Library Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">tr1/array</code></td><td style="text-align: left"><code class="filename">tr1/complex</code></td><td style="text-align: left"><code class="filename">tr1/memory</code></td><td style="text-align: left"><code class="filename">tr1/functional</code></td><td style="text-align: left"><code class="filename">tr1/random</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/regex</code></td><td style="text-align: left"><code class="filename">tr1/tuple</code></td><td style="text-align: left"><code class="filename">tr1/type_traits</code></td><td style="text-align: left"><code class="filename">tr1/unordered_map</code></td><td style="text-align: left"><code class="filename">tr1/unordered_set</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/utility</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id588036"/><p class="title"><b>Table 3.7. C++ TR 1 Library Headers for C Library Facilities</b></p><div class="table-contents"><table summary="C++ TR 1 Library Headers for C Library Facilities" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">tr1/ccomplex</code></td><td style="text-align: left"><code class="filename">tr1/cfenv</code></td><td style="text-align: left"><code class="filename">tr1/cfloat</code></td><td style="text-align: left"><code class="filename">tr1/cmath</code></td><td style="text-align: left"><code class="filename">tr1/cinttypes</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/climits</code></td><td style="text-align: left"><code class="filename">tr1/cstdarg</code></td><td style="text-align: left"><code class="filename">tr1/cstdbool</code></td><td style="text-align: left"><code class="filename">tr1/cstdint</code></td><td style="text-align: left"><code class="filename">tr1/cstdio</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/cstdlib</code></td><td style="text-align: left"><code class="filename">tr1/ctgmath</code></td><td style="text-align: left"><code class="filename">tr1/ctime</code></td><td style="text-align: left"><code class="filename">tr1/cwchar</code></td><td style="text-align: left"><code class="filename">tr1/cwctype</code></td></tr></tbody></table></div></div><br class="table-break"/><p>Decimal floating-point arithmetic is available if the C++ </p><div class="table"><a id="id548968"/><p class="title"><strong>Table 3.6. C++ TR 1 Library Headers</strong></p><div class="table-contents"><table summary="C++ TR 1 Library Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">tr1/array</code></td><td style="text-align: left"><code class="filename">tr1/complex</code></td><td style="text-align: left"><code class="filename">tr1/memory</code></td><td style="text-align: left"><code class="filename">tr1/functional</code></td><td style="text-align: left"><code class="filename">tr1/random</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/regex</code></td><td style="text-align: left"><code class="filename">tr1/tuple</code></td><td style="text-align: left"><code class="filename">tr1/type_traits</code></td><td style="text-align: left"><code class="filename">tr1/unordered_map</code></td><td style="text-align: left"><code class="filename">tr1/unordered_set</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/utility</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id549109"/><p class="title"><strong>Table 3.7. C++ TR 1 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table summary="C++ TR 1 Library Headers for C Library Facilities" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">tr1/ccomplex</code></td><td style="text-align: left"><code class="filename">tr1/cfenv</code></td><td style="text-align: left"><code class="filename">tr1/cfloat</code></td><td style="text-align: left"><code class="filename">tr1/cmath</code></td><td style="text-align: left"><code class="filename">tr1/cinttypes</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/climits</code></td><td style="text-align: left"><code class="filename">tr1/cstdarg</code></td><td style="text-align: left"><code class="filename">tr1/cstdbool</code></td><td style="text-align: left"><code class="filename">tr1/cstdint</code></td><td style="text-align: left"><code class="filename">tr1/cstdio</code></td></tr><tr><td style="text-align: left"><code class="filename">tr1/cstdlib</code></td><td style="text-align: left"><code class="filename">tr1/ctgmath</code></td><td style="text-align: left"><code class="filename">tr1/ctime</code></td><td style="text-align: left"><code class="filename">tr1/cwchar</code></td><td style="text-align: left"><code class="filename">tr1/cwctype</code></td></tr></tbody></table></div></div><br class="table-break"/><p>Decimal floating-point arithmetic is available if the C++
compiler supports scalar decimal floating-point types defined via compiler supports scalar decimal floating-point types defined via
<code class="code">__attribute__((mode(SD|DD|LD)))</code>. <code class="code">__attribute__((mode(SD|DD|LD)))</code>.
</p><div class="table"><a id="id588211"/><p class="title"><b>Table 3.8. C++ TR 24733 Decimal Floating-Point Header</b></p><div class="table-contents"><table summary="C++ TR 24733 Decimal Floating-Point Header" border="1"><colgroup><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">decimal/decimal</code></td></tr></tbody></table></div></div><br class="table-break"/><p> </p><div class="table"><a id="id549284"/><p class="title"><strong>Table 3.8. C++ TR 24733 Decimal Floating-Point Header</strong></p><div class="table-contents"><table summary="C++ TR 24733 Decimal Floating-Point Header" border="1"><colgroup><col style="text-align: left" class="c1"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">decimal/decimal</code></td></tr></tbody></table></div></div><br class="table-break"/><p>
Also included are files for the C++ ABI interface: Also included are files for the C++ ABI interface:
</p><div class="table"><a id="id588257"/><p class="title"><b>Table 3.9. C++ ABI Headers</b></p><div class="table-contents"><table summary="C++ ABI Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">cxxabi.h</code></td><td style="text-align: left"><code class="filename">cxxabi_forced.h</code></td></tr></tbody></table></div></div><br class="table-break"/><p> </p><div class="table"><a id="id549330"/><p class="title"><strong>Table 3.9. C++ ABI Headers</strong></p><div class="table-contents"><table summary="C++ ABI Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">cxxabi.h</code></td><td style="text-align: left"><code class="filename">cxxabi_forced.h</code></td></tr></tbody></table></div></div><br class="table-break"/><p>
And a large variety of extensions. And a large variety of extensions.
</p><div class="table"><a id="id588311"/><p class="title"><b>Table 3.10. Extension Headers</b></p><div class="table-contents"><table summary="Extension Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">ext/algorithm</code></td><td style="text-align: left"><code class="filename">ext/atomicity.h</code></td><td style="text-align: left"><code class="filename">ext/array_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/bitmap_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/cast.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/codecvt_specializations.h</code></td><td style="text-align: left"><code class="filename">ext/concurrence.h</code></td><td style="text-align: left"><code class="filename">ext/debug_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/enc_filebuf.h</code></td><td style="text-align: left"><code class="filename">ext/extptr_allocator.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/functional</code></td><td style="text-align: left"><code class="filename">ext/iterator</code></td><td style="text-align: left"><code class="filename">ext/malloc_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/memory</code></td><td style="text-align: left"><code class="filename">ext/mt_allocator.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/new_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/numeric</code></td><td style="text-align: left"><code class="filename">ext/numeric_traits.h</code></td><td style="text-align: left"><code class="filename">ext/pb_ds/assoc_container.h</code></td><td style="text-align: left"><code class="filename">ext/pb_ds/priority_queue.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/pod_char_traits.h</code></td><td style="text-align: left"><code class="filename">ext/pool_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/rb_tree</code></td><td style="text-align: left"><code class="filename">ext/rope</code></td><td style="text-align: left"><code class="filename">ext/slist</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/stdio_filebuf.h</code></td><td style="text-align: left"><code class="filename">ext/stdio_sync_filebuf.h</code></td><td style="text-align: left"><code class="filename">ext/throw_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/typelist.h</code></td><td style="text-align: left"><code class="filename">ext/type_traits.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/vstring.h</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id588608"/><p class="title"><b>Table 3.11. Extension Debug Headers</b></p><div class="table-contents"><table summary="Extension Debug Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">debug/bitset</code></td><td style="text-align: left"><code class="filename">debug/deque</code></td><td style="text-align: left"><code class="filename">debug/list</code></td><td style="text-align: left"><code class="filename">debug/map</code></td><td style="text-align: left"><code class="filename">debug/set</code></td></tr><tr><td style="text-align: left"><code class="filename">debug/string</code></td><td style="text-align: left"><code class="filename">debug/unordered_map</code></td><td style="text-align: left"><code class="filename">debug/unordered_set</code></td><td style="text-align: left"><code class="filename">debug/vector</code></td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id588731"/><p class="title"><b>Table 3.12. Extension Profile Headers</b></p><div class="table-contents"><table summary="Extension Profile Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">profile/bitset</code></td><td style="text-align: left"><code class="filename">profile/deque</code></td><td style="text-align: left"><code class="filename">profile/list</code></td><td style="text-align: left"><code class="filename">profile/map</code></td></tr><tr><td style="text-align: left"><code class="filename">profile/set</code></td><td style="text-align: left"><code class="filename">profile/unordered_map</code></td><td style="text-align: left"><code class="filename">profile/unordered_set</code></td><td style="text-align: left"><code class="filename">profile/vector</code></td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id588843"/><p class="title"><b>Table 3.13. Extension Parallel Headers</b></p><div class="table-contents"><table summary="Extension Parallel Headers" border="1"><colgroup><col style="text-align: left"/><col style="text-align: left"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">parallel/algorithm</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr></tbody></table></div></div><br class="table-break"/></div><div class="section" title="Mixing Headers"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.headers.mixing"/>Mixing Headers</h3></div></div></div><p> A few simple rules. </p><div class="table"><a id="id549384"/><p class="title"><strong>Table 3.10. Extension Headers</strong></p><div class="table-contents"><table summary="Extension Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">ext/algorithm</code></td><td style="text-align: left"><code class="filename">ext/atomicity.h</code></td><td style="text-align: left"><code class="filename">ext/array_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/bitmap_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/cast.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/codecvt_specializations.h</code></td><td style="text-align: left"><code class="filename">ext/concurrence.h</code></td><td style="text-align: left"><code class="filename">ext/debug_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/enc_filebuf.h</code></td><td style="text-align: left"><code class="filename">ext/extptr_allocator.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/functional</code></td><td style="text-align: left"><code class="filename">ext/iterator</code></td><td style="text-align: left"><code class="filename">ext/malloc_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/memory</code></td><td style="text-align: left"><code class="filename">ext/mt_allocator.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/new_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/numeric</code></td><td style="text-align: left"><code class="filename">ext/numeric_traits.h</code></td><td style="text-align: left"><code class="filename">ext/pb_ds/assoc_container.h</code></td><td style="text-align: left"><code class="filename">ext/pb_ds/priority_queue.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/pod_char_traits.h</code></td><td style="text-align: left"><code class="filename">ext/pool_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/rb_tree</code></td><td style="text-align: left"><code class="filename">ext/rope</code></td><td style="text-align: left"><code class="filename">ext/slist</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/stdio_filebuf.h</code></td><td style="text-align: left"><code class="filename">ext/stdio_sync_filebuf.h</code></td><td style="text-align: left"><code class="filename">ext/throw_allocator.h</code></td><td style="text-align: left"><code class="filename">ext/typelist.h</code></td><td style="text-align: left"><code class="filename">ext/type_traits.h</code></td></tr><tr><td style="text-align: left"><code class="filename">ext/vstring.h</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id549681"/><p class="title"><strong>Table 3.11. Extension Debug Headers</strong></p><div class="table-contents"><table summary="Extension Debug Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/><col style="text-align: left" class="c5"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">debug/bitset</code></td><td style="text-align: left"><code class="filename">debug/deque</code></td><td style="text-align: left"><code class="filename">debug/list</code></td><td style="text-align: left"><code class="filename">debug/map</code></td><td style="text-align: left"><code class="filename">debug/set</code></td></tr><tr><td style="text-align: left"><code class="filename">debug/string</code></td><td style="text-align: left"><code class="filename">debug/unordered_map</code></td><td style="text-align: left"><code class="filename">debug/unordered_set</code></td><td style="text-align: left"><code class="filename">debug/vector</code></td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id549804"/><p class="title"><strong>Table 3.12. Extension Profile Headers</strong></p><div class="table-contents"><table summary="Extension Profile Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/><col style="text-align: left" class="c3"/><col style="text-align: left" class="c4"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">profile/bitset</code></td><td style="text-align: left"><code class="filename">profile/deque</code></td><td style="text-align: left"><code class="filename">profile/list</code></td><td style="text-align: left"><code class="filename">profile/map</code></td></tr><tr><td style="text-align: left"><code class="filename">profile/set</code></td><td style="text-align: left"><code class="filename">profile/unordered_map</code></td><td style="text-align: left"><code class="filename">profile/unordered_set</code></td><td style="text-align: left"><code class="filename">profile/vector</code></td></tr></tbody></table></div></div><br class="table-break"/><p/><div class="table"><a id="id549916"/><p class="title"><strong>Table 3.13. Extension Parallel Headers</strong></p><div class="table-contents"><table summary="Extension Parallel Headers" border="1"><colgroup><col style="text-align: left" class="c1"/><col style="text-align: left" class="c2"/></colgroup><tbody><tr><td style="text-align: left"><code class="filename">parallel/algorithm</code></td><td style="text-align: left"><code class="filename">parallel/numeric</code></td></tr></tbody></table></div></div><br class="table-break"/></div><div class="section" title="Mixing Headers"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.headers.mixing"/>Mixing Headers</h3></div></div></div><p> A few simple rules.
</p><p>First, mixing different dialects of the standard headers is not </p><p>First, mixing different dialects of the standard headers is not
possible. It's an all-or-nothing affair. Thus, code like possible. It's an all-or-nothing affair. Thus, code like
</p><pre class="programlisting"> </p><pre class="programlisting">
...@@ -100,5 +100,5 @@ g++ -Winvalid-pch -I. -include stdc++.h -H -g -O2 hello.cc -o test.exe ...@@ -100,5 +100,5 @@ g++ -Winvalid-pch -I. -include stdc++.h -H -g -O2 hello.cc -o test.exe
! ./stdc++.h.gch ! ./stdc++.h.gch
. /mnt/share/bld/H-x86-gcc.20071201/include/c++/4.3.0/iostream . /mnt/share/bld/H-x86-gcc.20071201/include/c++/4.3.0/iostream
. /mnt/share/bld/H-x86-gcc.20071201include/c++/4.3.0/string . /mnt/share/bld/H-x86-gcc.20071201include/c++/4.3.0/string
</pre><p>The exclamation point to the left of the <code class="code">stdc++.h.gch</code> listing means that the generated PCH file was used, and thus the </p><p/><p> Detailed information about creating precompiled header files can be found in the GCC <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Precompiled-Headers.html" target="">documentation</a>. </pre><p>The exclamation point to the left of the <code class="code">stdc++.h.gch</code> listing means that the generated PCH file was used, and thus the </p><p/><p> Detailed information about creating precompiled header files can be found in the GCC <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Precompiled-Headers.html">documentation</a>.
</p></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="using.html">Prev</a> </td><td align="center"><a accesskey="u" href="using.html">Up</a></td><td align="right"> <a accesskey="n" href="using_macros.html">Next</a></td></tr><tr><td align="left" valign="top">Chapter 3. Using </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Macros</td></tr></table></div></body></html> </p></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="using.html">Prev</a> </td><td align="center"><a accesskey="u" href="using.html">Up</a></td><td align="right"> <a accesskey="n" href="using_macros.html">Next</a></td></tr><tr><td align="left" valign="top">Chapter 3. Using </td><td align="center"><a accesskey="h" href="../spine.html">Home</a></td><td align="right" valign="top"> Macros</td></tr></table></div></body></html>
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Macros</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_headers.html" title="Headers"/><link rel="next" href="using_namespaces.html" title="Namespaces"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Macros</th></tr><tr><td align="left"><a accesskey="p" href="using_headers.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_namespaces.html">Next</a></td></tr></table><hr/></div><div class="section" title="Macros"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.macros"/>Macros</h2></div></div></div><p> <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Macros</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_headers.html" title="Headers"/><link rel="next" href="using_namespaces.html" title="Namespaces"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Macros</th></tr><tr><td align="left"><a accesskey="p" href="using_headers.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_namespaces.html">Next</a></td></tr></table><hr/></div><div class="section" title="Macros"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.macros"/>Macros</h2></div></div></div><p>
All library macros begin with <code class="code">_GLIBCXX_</code>. All library macros begin with <code class="code">_GLIBCXX_</code>.
</p><p> </p><p>
Furthermore, all pre-processor macros, switches, and Furthermore, all pre-processor macros, switches, and
......
libstdc++-v3/doc/html/manual/using_namespaces.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Namespaces</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.75.2"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_macros.html" title="Macros"/><link rel="next" href="using_dynamic_or_shared.html" title="Linking"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Namespaces</th></tr><tr><td align="left"><a accesskey="p" href="using_macros.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_dynamic_or_shared.html">Next</a></td></tr></table><hr/></div><div class="section" title="Namespaces"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.namespaces"/>Namespaces</h2></div></div></div><div class="section" title="Available Namespaces"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.namespaces.all"/>Available Namespaces</h3></div></div></div><p> There are three main namespaces. <html xmlns="http://www.w3.org/1999/xhtml"><head><title>Namespaces</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content="&#10; ISO C++&#10; , &#10; library&#10; "/><link rel="home" href="../spine.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_macros.html" title="Macros"/><link rel="next" href="using_dynamic_or_shared.html" title="Linking"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Namespaces</th></tr><tr><td align="left"><a accesskey="p" href="using_macros.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_dynamic_or_shared.html">Next</a></td></tr></table><hr/></div><div class="section" title="Namespaces"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.namespaces"/>Namespaces</h2></div></div></div><div class="section" title="Available Namespaces"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.namespaces.all"/>Available Namespaces</h3></div></div></div><p> There are three main namespaces.
</p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>std</p><p>The ISO C++ standards specify that "all library entities are defined </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>std</p><p>The ISO C++ standards specify that "all library entities are defined
within namespace std." This includes namespaces nested within namespace std." This includes namespaces nested
within <code class="code">namespace std</code>, such as <code class="code">namespace within <code class="code">namespace std</code>, such as <code class="code">namespace
...@@ -11,7 +11,7 @@ but necessary for interoperability. ...@@ -11,7 +11,7 @@ but necessary for interoperability.
</p></li><li class="listitem"><p>__gnu_</p><p>Indicating one of several GNU extensions. Choices </p></li><li class="listitem"><p>__gnu_</p><p>Indicating one of several GNU extensions. Choices
include <code class="code">__gnu_cxx</code>, <code class="code">__gnu_debug</code>, <code class="code">__gnu_parallel</code>, include <code class="code">__gnu_cxx</code>, <code class="code">__gnu_debug</code>, <code class="code">__gnu_parallel</code>,
and <code class="code">__gnu_pbds</code>. and <code class="code">__gnu_pbds</code>.
</p></li></ul></div><p> A complete list of implementation namespaces (including namespace contents) is available in the generated source <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/namespaces.html" target="">documentation</a>. </p></li></ul></div><p> A complete list of implementation namespaces (including namespace contents) is available in the generated source <a class="link" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/namespaces.html">documentation</a>.
</p></div><div class="section" title="namespace std"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.namespaces.std"/>namespace std</h3></div></div></div><p> </p></div><div class="section" title="namespace std"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.namespaces.std"/>namespace std</h3></div></div></div><p>
One standard requirement is that the library components are defined One standard requirement is that the library components are defined
in <code class="code">namespace std::</code>. Thus, in order to use these types or in <code class="code">namespace std::</code>. Thus, in order to use these types or
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Utilities Utilities
<a id="id593161" class="indexterm"/> <a id="id554234" class="indexterm"/>
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get slightly the wrong idea. In the interest of not reinventing get slightly the wrong idea. In the interest of not reinventing
the wheel, we will refer you to the introduction to the functor the wheel, we will refer you to the introduction to the functor
concept written by SGI as chapter of their STL, in concept written by SGI as chapter of their STL, in
<a class="link" href="http://www.sgi.com/tech/stl/functors.html" target="">their <a class="link" href="http://www.sgi.com/tech/stl/functors.html">their
http://www.sgi.com/tech/stl/functors.html</a>. http://www.sgi.com/tech/stl/functors.html</a>.
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</p></div></div><hr/></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="book"><a href="manual/spine.html">The GNU C++ Library Manual</a></span></dt><dd><dl><dt><span class="part"><a href="manual/intro.html">I. </p></div></div><hr/></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="book"><a href="manual/spine.html">The GNU C++ Library Manual</a></span></dt><dd><dl><dt><span class="part"><a href="manual/intro.html">I.
Introduction Introduction
</a></span></dt><dd><dl><dt><span class="chapter"><a href="manual/status.html">1. Status</a></span></dt><dd><dl><dt><span class="section"><a href="manual/status.html#manual.intro.status.iso">Implementation Status</a></span></dt><dd><dl><dt><span class="section"><a href="manual/status.html#status.iso.1998">C++ 1998/2003</a></span></dt><dt><span class="section"><a href="manual/status.html#status.iso.200x">C++ 200x</a></span></dt><dt><span class="section"><a href="manual/status.html#status.iso.tr1">C++ TR1</a></span></dt><dt><span class="section"><a href="manual/status.html#status.iso.tr24733">C++ TR 24733</a></span></dt></dl></dd><dt><span class="section"><a href="manual/license.html">License</a></span></dt><dd><dl><dt><span class="section"><a href="manual/license.html#manual.intro.status.license.gpl">The Code: GPL</a></span></dt><dt><span class="section"><a href="manual/license.html#manual.intro.status.license.fdl">The Documentation: GPL, FDL</a></span></dt></dl></dd><dt><span class="section"><a href="manual/bugs.html">Bugs</a></span></dt><dd><dl><dt><span class="section"><a href="manual/bugs.html#manual.intro.status.bugs.impl">Implementation Bugs</a></span></dt><dt><span class="section"><a href="manual/bugs.html#manual.intro.status.bugs.iso">Standard Bugs</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="manual/setup.html">2. Setup</a></span></dt><dd><dl><dt><span class="section"><a href="manual/setup.html#manual.intro.setup.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="manual/configure.html">Configure</a></span></dt><dt><span class="section"><a href="manual/make.html">Make</a></span></dt></dl></dd><dt><span class="chapter"><a href="manual/using.html">3. Using</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using.html#manual.intro.using.flags">Command Options</a></span></dt><dt><span class="section"><a href="manual/using_headers.html">Headers</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.all">Header Files</a></span></dt><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.mixing">Mixing Headers</a></span></dt><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.cheaders">The C Headers and <code class="code">namespace std</code></a></span></dt><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.pre">Precompiled Headers</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_macros.html">Macros</a></span></dt><dt><span class="section"><a href="manual/using_namespaces.html">Namespaces</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_namespaces.html#manual.intro.using.namespaces.all">Available Namespaces</a></span></dt><dt><span class="section"><a href="manual/using_namespaces.html#manual.intro.using.namespaces.std">namespace std</a></span></dt><dt><span class="section"><a href="manual/using_namespaces.html#manual.intro.using.namespaces.comp">Using Namespace Composition</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_dynamic_or_shared.html">Linking</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_dynamic_or_shared.html#manual.intro.using.linkage.freestanding">Almost Nothing</a></span></dt><dt><span class="section"><a href="manual/using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic">Finding Dynamic or Shared Libraries</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_concurrency.html">Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.atomics">Atomics</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.io">IO</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.containers">Containers</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_exceptions.html">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.safety">Exception Safety</a></span></dt><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.propagating">Exception Neutrality</a></span></dt><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.no">Doing without</a></span></dt><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.compat">Compatibility</a></span></dt></dl></dd><dt><span class="section"><a href="manual/debug.html">Debugging Support</a></span></dt><dd><dl><dt><span class="section"><a href="manual/debug.html#debug.compiler">Using <span class="command"><strong>g++</strong></span></a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.req">Debug Versions of Library Binary Files</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.memory">Memory Leak Hunting</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.races">Data Race Hunting</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.gdb">Using <span class="command"><strong>gdb</strong></span></a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.exceptions">Tracking uncaught exceptions</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.debug_mode">Debug Mode</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.compile_time_checks">Compile Time Checking</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.profile_mode">Profile-based Performance Analysis</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="part"><a href="manual/bk01pt02.html">II. </a></span></dt><dd><dl><dt><span class="chapter"><a href="manual/status.html">1. Status</a></span></dt><dd><dl><dt><span class="section"><a href="manual/status.html#manual.intro.status.iso">Implementation Status</a></span></dt><dd><dl><dt><span class="section"><a href="manual/status.html#status.iso.1998">C++ 1998/2003</a></span></dt><dt><span class="section"><a href="manual/status.html#status.iso.200x">C++ 200x</a></span></dt><dt><span class="section"><a href="manual/status.html#status.iso.tr1">C++ TR1</a></span></dt><dt><span class="section"><a href="manual/status.html#status.iso.tr24733">C++ TR 24733</a></span></dt></dl></dd><dt><span class="section"><a href="manual/license.html">License</a></span></dt><dd><dl><dt><span class="section"><a href="manual/license.html#manual.intro.status.license.gpl">The Code: GPL</a></span></dt><dt><span class="section"><a href="manual/license.html#manual.intro.status.license.fdl">The Documentation: GPL, FDL</a></span></dt></dl></dd><dt><span class="section"><a href="manual/bugs.html">Bugs</a></span></dt><dd><dl><dt><span class="section"><a href="manual/bugs.html#manual.intro.status.bugs.impl">Implementation Bugs</a></span></dt><dt><span class="section"><a href="manual/bugs.html#manual.intro.status.bugs.iso">Standard Bugs</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="manual/setup.html">2. Setup</a></span></dt><dd><dl><dt><span class="section"><a href="manual/setup.html#manual.intro.setup.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="manual/configure.html">Configure</a></span></dt><dt><span class="section"><a href="manual/make.html">Make</a></span></dt></dl></dd><dt><span class="chapter"><a href="manual/using.html">3. Using</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using.html#manual.intro.using.flags">Command Options</a></span></dt><dt><span class="section"><a href="manual/using_headers.html">Headers</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.all">Header Files</a></span></dt><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.mixing">Mixing Headers</a></span></dt><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.cheaders">The C Headers and <code class="code">namespace std</code></a></span></dt><dt><span class="section"><a href="manual/using_headers.html#manual.intro.using.headers.pre">Precompiled Headers</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_macros.html">Macros</a></span></dt><dt><span class="section"><a href="manual/using_namespaces.html">Namespaces</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_namespaces.html#manual.intro.using.namespaces.all">Available Namespaces</a></span></dt><dt><span class="section"><a href="manual/using_namespaces.html#manual.intro.using.namespaces.std">namespace std</a></span></dt><dt><span class="section"><a href="manual/using_namespaces.html#manual.intro.using.namespaces.comp">Using Namespace Composition</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_dynamic_or_shared.html">Linking</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_dynamic_or_shared.html#manual.intro.using.linkage.freestanding">Almost Nothing</a></span></dt><dt><span class="section"><a href="manual/using_dynamic_or_shared.html#manual.intro.using.linkage.dynamic">Finding Dynamic or Shared Libraries</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_concurrency.html">Concurrency</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.prereq">Prerequisites</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.thread_safety">Thread Safety</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.atomics">Atomics</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.io">IO</a></span></dt><dt><span class="section"><a href="manual/using_concurrency.html#manual.intro.using.concurrency.containers">Containers</a></span></dt></dl></dd><dt><span class="section"><a href="manual/using_exceptions.html">Exceptions</a></span></dt><dd><dl><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.safety">Exception Safety</a></span></dt><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.propagating">Exception Neutrality</a></span></dt><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.no">Doing without</a></span></dt><dt><span class="section"><a href="manual/using_exceptions.html#intro.using.exception.compat">Compatibility</a></span></dt></dl></dd><dt><span class="section"><a href="manual/debug.html">Debugging Support</a></span></dt><dd><dl><dt><span class="section"><a href="manual/debug.html#debug.compiler">Using <span class="command"><strong>g++</strong></span></a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.req">Debug Versions of Library Binary Files</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.memory">Memory Leak Hunting</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.races">Data Race Hunting</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.gdb">Using <span class="command"><strong>gdb</strong></span></a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.exceptions">Tracking uncaught exceptions</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.debug_mode">Debug Mode</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.compile_time_checks">Compile Time Checking</a></span></dt><dt><span class="section"><a href="manual/debug.html#debug.profile_mode">Profile-based Performance Analysis</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="part"><a href="manual/bk01pt02.html">II.
......
libstdc++-v3/doc/xml/manual/documentation_hacking.xml
...@@ -746,7 +746,7 @@ make <literal>XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwalsh"</literal> ...@@ -746,7 +746,7 @@ make <literal>XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwalsh"</literal>
<para> <para>
Please note that individual sections and chapters of the Please note that individual sections and chapters of the
manual can be validated by substiuting the file desired for manual can be validated by substituting the file desired for
<filename>xml/index.xml</filename> in the command <filename>xml/index.xml</filename> in the command
above. Reducing scope in this manner can be helpful when above. Reducing scope in this manner can be helpful when
validation on the entire manual fails. validation on the entire manual fails.
...@@ -987,4 +987,4 @@ make <literal>XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwalsh"</literal> ...@@ -987,4 +987,4 @@ make <literal>XSL_STYLE_DIR="/usr/share/xml/docbook/stylesheet/nwalsh"</literal>
</section> </section>
</section> </section>
</section> </section>
\ No newline at end of file
libstdc++-v3/doc/xml/manual/status_cxx200x.xml
...@@ -15,8 +15,8 @@ ...@@ -15,8 +15,8 @@
<para> <para>
This table is based on the table of contents of ISO/IEC This table is based on the table of contents of ISO/IEC
JTC1 SC22 WG21 Doc No: N3092 Date: 2010-03-26 JTC1 SC22 WG21 Doc No: N3290 Date: 2011-04-11
Final Committee Draft, Standard for Programming Language C++ Final Draft International Standard, Standard for Programming Language C++
</para> </para>
<para> <para>
...@@ -92,46 +92,46 @@ particular release. ...@@ -92,46 +92,46 @@ particular release.
</row> </row>
<row> <row>
<entry>18.3.1</entry> <entry>18.3.2</entry>
<entry>Numeric Limits</entry> <entry>Numeric Limits</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>18.3.1.1</entry> <entry>18.3.2.3</entry>
<entry>Class template <code>numeric_limits</code></entry> <entry>Class template <code>numeric_limits</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>18.3.1.2</entry> <entry>18.3.2.4</entry>
<entry><code>numeric_limits</code> members</entry> <entry><code>numeric_limits</code> members</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?> <?dbhtml bgcolor="#C8B0B0" ?>
<entry>18.3.1.3</entry> <entry>18.3.2.5</entry>
<entry><code>float_round_style</code></entry> <entry><code>float_round_style</code></entry>
<entry>N</entry> <entry>N</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?> <?dbhtml bgcolor="#C8B0B0" ?>
<entry>18.3.1.4</entry> <entry>18.3.2.6</entry>
<entry><code>float_denorm_style</code></entry> <entry><code>float_denorm_style</code></entry>
<entry>N</entry> <entry>N</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>18.3.1.5</entry> <entry>18.3.2.7</entry>
<entry><code>numeric_limits</code> specializations</entry> <entry><code>numeric_limits</code> specializations</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>18.3.2</entry> <entry>18.3.3</entry>
<entry>C Library</entry> <entry>C Library</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -200,7 +200,7 @@ particular release. ...@@ -200,7 +200,7 @@ particular release.
</row> </row>
<row> <row>
<entry>18.8.2</entry> <entry>18.8.2</entry>
<entry>Violating exception-specifications</entry> <entry>Class bad_exception</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -343,66 +343,66 @@ particular release. ...@@ -343,66 +343,66 @@ particular release.
</row> </row>
<row> <row>
<entry>20.2</entry> <entry>20.2</entry>
<entry>Requirements</entry>
<entry/>
<entry/>
</row>
<row>
<entry>20.3</entry>
<entry>Utility components</entry> <entry>Utility components</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.1</entry> <entry>20.2.1</entry>
<entry>Operators</entry> <entry>Operators</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.2</entry> <entry>20.2.2</entry>
<entry>Swap</entry> <entry>Swap</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.3</entry> <entry>20.2.3</entry>
<entry><code>forward</code> and <code>move</code> helpers</entry> <entry><code>forward</code> and <code>move</code> helpers</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.4</entry> <entry>20.2.4</entry>
<entry>Function template <code>declval</code></entry> <entry>Function template <code>declval</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.5</entry> <entry>20.3</entry>
<entry>Pairs</entry> <entry>Pairs</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.5.1</entry> <entry>20.3.1</entry>
<entry>In general</entry> <entry>In general</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.5.2</entry> <entry>20.3.2</entry>
<entry>Class template <code>pair</code></entry> <entry>Class template <code>pair</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.5.3</entry> <entry>20.3.3</entry>
<entry>Specialized algorithms</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.3.4</entry>
<entry>Tuple-like access to <code>pair</code></entry> <entry>Tuple-like access to <code>pair</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.3.5.5</entry> <entry>20.3.5</entry>
<entry>Piecewise construction</entry> <entry>Piecewise construction</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -422,6 +422,62 @@ particular release. ...@@ -422,6 +422,62 @@ particular release.
<row> <row>
<entry>20.4.2</entry> <entry>20.4.2</entry>
<entry>Class template <code>tuple</code></entry> <entry>Class template <code>tuple</code></entry>
<entry/>
<entry/>
</row>
<row>
<entry>20.4.2.1</entry>
<entry>Construction</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.4.2.2</entry>
<entry>Assignment</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.4.2.3</entry>
<entry>Swap</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#B0B0B0" ?>
<entry>20.4.2.4</entry>
<entry>Tuple creation functions</entry>
<entry>Partial</entry>
<entry><code>tuple_cat</code> should be a single variadic signature (DR 1385)</entry>
</row>
<row>
<entry>20.4.2.5</entry>
<entry>Tuple helper classes</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.4.2.6</entry>
<entry>Element access</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.4.2.7</entry>
<entry>Relational operators</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.4.2.8</entry>
<entry>Tuple traits</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<entry>20.4.2.9</entry>
<entry>Tuple specialized algorithms</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -432,130 +488,198 @@ particular release. ...@@ -432,130 +488,198 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.5.1</entry>
<entry><code>bitset</code> constructors</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.5.2</entry>
<entry><code>bitset</code> members</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.5.3</entry>
<entry><code>bitset</code> hash support</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.5.4</entry>
<entry><code>bitset</code> operators</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.6</entry> <entry>20.6</entry>
<entry>Compile-time rational arithmetic</entry> <entry>Memory</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.6.1</entry> <entry>20.6.1</entry>
<entry>Class template <code>ratio</code></entry> <entry>In general</entry>
<entry>Y</entry> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.6.2</entry> <entry>20.6.2</entry>
<entry>Arithmetic on <code>ratio</code> types</entry> <entry>Header <code>&lt;memory&gt;</code> synopsis</entry>
<entry>Y</entry> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.6.3</entry> <entry>20.6.3</entry>
<entry>Comparison of <code>ratio</code> types</entry> <entry>Pointer traits</entry>
<entry>Y</entry> <entry>N</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?>
<entry>20.6.4</entry> <entry>20.6.4</entry>
<entry>SI types for <code>ratio</code></entry> <entry>Pointer safety</entry>
<entry>Y</entry> <entry>Partial</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7</entry> <?dbhtml bgcolor="#C8B0B0" ?>
<entry>Metaprogramming and type traits</entry> <entry>20.6.5</entry>
<entry>Align</entry>
<entry>N</entry>
<entry/> <entry/>
</row>
<row>
<entry>20.6.6</entry>
<entry>Allocator argument tag</entry>
<entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.1</entry> <entry>20.6.7</entry>
<entry>Requirements</entry> <entry><code>uses_allocator</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.2</entry> <?dbhtml bgcolor="#C8B0B0" ?>
<entry>Header <code>&lt;type_traits&gt;</code> synopsis</entry> <entry>20.6.8</entry>
<entry>Allocator traits</entry>
<entry>N</entry>
<entry/> <entry/>
</row>
<row>
<entry>20.6.9</entry>
<entry>The default allocator</entry>
<entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.3</entry> <entry>20.6.10</entry>
<entry>Helper classes</entry> <entry>Raw storage iterator</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.4</entry> <entry>20.6.11</entry>
<entry>Unary Type Traits</entry> <entry>Temporary buffers</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.4.1</entry> <entry>20.6.12</entry>
<entry>Primary type categories</entry> <entry>Specialized algorithms</entry>
<entry/>
<entry/>
</row>
<row>
<entry>20.6.12.1</entry>
<entry><code>addressof</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.4.2</entry> <entry>20.6.12.2</entry>
<entry>Composite type traits</entry> <entry><code>uninitialized_copy</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?> <entry>20.6.12.3</entry>
<entry>20.7.4.3</entry> <entry><code>uninitialized_fill</code></entry>
<entry>Type properties</entry> <entry>Y</entry>
<entry>Partial</entry> <entry/>
<entry>Missing is_trivially_copyable, is_nothrow_constructible</entry>
</row> </row>
<row> <row>
<entry>20.7.5</entry> <entry>20.6.12.4</entry>
<entry>Relationships between types</entry> <entry><code>uninitialized_fill_n</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?> <entry>20.6.13</entry>
<entry>20.7.6</entry> <entry>C library</entry>
<entry>Transformations between types</entry> <entry>Y</entry>
<entry>Partial</entry> <entry/>
<entry>Missing underlying_type</entry>
</row> </row>
<row> <row>
<entry>20.7.6.1</entry> <entry>20.7</entry>
<entry>Const-volatile modifications</entry> <entry>Smart pointers</entry>
<entry/>
<entry/>
</row>
<row>
<entry>20.7.1</entry>
<entry>Class template <code>unique_ptr</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.6.2</entry> <entry>20.7.2</entry>
<entry>Reference modifications</entry> <entry>Shared-ownership pointers</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.6.3</entry> <entry>20.7.2.1</entry>
<entry>Sign modifications</entry> <entry>Class <code>bad_weak_ptr</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.6.4</entry> <entry>20.7.2.2</entry>
<entry>Array modifications</entry> <entry>Class template <code>shared_ptr</code></entry>
<entry>Y</entry>
<entry>
<para>
Uses code from
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.boost.org/libs/smart_ptr/shared_ptr.htm">boost::shared_ptr</link>.
</para>
</entry>
</row>
<row>
<entry>20.7.2.3</entry>
<entry>Class template <code>weak_ptr</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.6.5</entry> <entry>20.7.2.4</entry>
<entry>Pointer modifications</entry> <entry>Class template <code>emable_shared_from_this</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.7.6.6</entry> <?dbhtml bgcolor="#B0B0B0" ?>
<entry>Other transformations</entry> <entry>20.7.2.5</entry>
<entry><code>shared_ptr</code> atomic access</entry>
<entry>Partial</entry>
<entry/>
</row>
<row>
<entry>20.7.2.6</entry>
<entry>Smart pointer hash support</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -568,363 +692,320 @@ particular release. ...@@ -568,363 +692,320 @@ particular release.
<row> <row>
<entry>20.8.1</entry> <entry>20.8.1</entry>
<entry>Definitions</entry> <entry>Definitions</entry>
<entry>Y</entry> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.2</entry> <entry>20.8.2</entry>
<entry>Requirements</entry> <entry>Requirements</entry>
<entry>Y</entry>
<entry/> <entry/>
</row>
<row>
<entry>20.8.3</entry>
<entry>Base</entry>
<entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.4</entry> <entry>20.8.3</entry>
<entry>Class template <code>reference_wrapper</code></entry> <entry>Class template <code>reference_wrapper</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.5</entry> <entry>20.8.4</entry>
<entry>Arithmetic operation</entry> <entry>Arithmetic operation</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.6</entry> <entry>20.8.5</entry>
<entry>Comparisons</entry> <entry>Comparisons</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.7</entry> <entry>20.8.6</entry>
<entry>Logical operations</entry> <entry>Logical operations</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.8</entry> <entry>20.8.7</entry>
<entry>Bitwise operations</entry> <entry>Bitwise operations</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.9</entry> <entry>20.8.8</entry>
<entry>Negators</entry> <entry>Negators</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.10</entry> <entry>20.8.9</entry>
<entry>Function template <code>bind</code></entry> <entry>Function template <code>bind</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.11</entry>
<entry>Adaptors for pointers to functions</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>20.8.12</entry>
<entry>Adaptors for pointers to members</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#B0B0B0" ?> <?dbhtml bgcolor="#B0B0B0" ?>
<entry>20.8.13</entry> <entry>20.8.10</entry>
<entry>Function template <code>mem_fn</code></entry> <entry>Function template <code>mem_fn</code></entry>
<entry>Partial</entry> <entry>Partial</entry>
<entry>Missing overloads for reference-qualified member functions</entry> <entry>Missing overloads for reference-qualified member functions</entry>
</row> </row>
<row> <row>
<entry>20.8.14</entry> <entry>20.8.11</entry>
<entry>Polymorphic function wrappers</entry> <entry>Polymorphic function wrappers</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.8.14.1</entry> <entry>20.8.11.1</entry>
<entry>Class <code>bad_function_call</code></entry> <entry>Class <code>bad_function_call</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?> <?dbhtml bgcolor="#B0B0B0" ?>
<entry>20.8.14.2</entry> <entry>20.8.11.2</entry>
<entry>Class template <code>function</code></entry> <entry>Class template <code>function</code></entry>
<entry>Partial</entry> <entry>Partial</entry>
<entry>Missing allocator support</entry> <entry>Missing allocator support</entry>
</row> </row>
<row> <row>
<entry>20.8.15</entry> <entry>20.8.12</entry>
<entry>Class template <code>hash</code></entry> <entry>Class template <code>hash</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9</entry> <entry>20.9</entry>
<entry>Memory</entry> <entry>Metaprogramming and type traits</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.1</entry> <entry>20.9.1</entry>
<entry>Allocator argument tag</entry> <entry>Requirements</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.2</entry> <entry>20.9.2</entry>
<entry><code>uses_allocator</code></entry> <entry>Header <code>&lt;type_traits&gt;</code> synopsis</entry>
<entry>Y</entry> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.9.3</entry> <entry>20.9.3</entry>
<entry>Pointer traits</entry> <entry>Helper classes</entry>
<entry>N</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.9.4</entry> <entry>20.9.4</entry>
<entry>Allocator traits</entry> <entry>Unary Type Traits</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<entry>20.9.5</entry>
<entry>The default allocator</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?> <entry>20.9.4.1</entry>
<entry>20.9.6</entry> <entry>Primary type categories</entry>
<entry>Scoped allocator adaptor</entry>
<entry/>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.9.6.1</entry>
<entry>Scoped allocator adaptor member types</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.9.6.2</entry>
<entry>Scoped allocator adaptor constructors</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.9.6.3</entry>
<entry>Scoped allocator adaptor members</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<entry>20.9.7</entry>
<entry>Raw storage iterator</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.8</entry> <entry>20.9.4.2</entry>
<entry>Temporary buffers</entry> <entry>Composite type traits</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.9</entry> <?dbhtml bgcolor="#B0B0B0" ?>
<entry>Specialized algorithms</entry> <entry>20.9.4.3</entry>
<entry/> <entry>Type properties</entry>
<entry/> <entry>Partial</entry>
<entry>Missing is_trivially_copyable,
is_assignable, is_copy_assignable, is_move_assignable,
is_trivially_constructible, is_trivially_default_constructible,
is_trivially_copy_constructible, is_trivially_move_constructible,
is_trivially_assignable, is_trivially_default_assignable,
is_trivially_copy_assignable, is_trivially_move_assignable,
is_trivially_destructible,
is_nothrow_assignable,
is_nothrow_copy_assignable, is_nothrow_move_assignable,
is_nothrow_destructible
</entry>
</row> </row>
<row> <row>
<entry>20.9.9.1</entry> <entry>20.9.5</entry>
<entry><code>addressof</code></entry> <entry>Type property queries</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.9.2</entry> <entry>20.9.6</entry>
<entry><code>uninitialized_copy</code></entry> <entry>Relationships between types</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.9.3</entry> <entry>20.9.7</entry>
<entry><code>uninitialized_fill</code></entry> <entry>Transformations between types</entry>
<entry>Y</entry>
<entry/> <entry/>
</row>
<row>
<entry>20.9.9.4</entry>
<entry><code>uninitialized_fill_n</code></entry>
<entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.10</entry> <entry>20.9.7.1</entry>
<entry>Class template <code>unique_ptr</code></entry> <entry>Const-volatile modifications</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.11</entry> <entry>20.9.7.2</entry>
<entry>Smart pointers</entry> <entry>Reference modifications</entry>
<entry/> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.11.1</entry> <entry>20.9.7.3</entry>
<entry>Class <code>bad_weak_ptr</code></entry> <entry>Sign modifications</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.11.2</entry> <entry>20.9.7.4</entry>
<entry>Class template <code>shared_ptr</code></entry> <entry>Array modifications</entry>
<entry>Y</entry> <entry>Y</entry>
<entry> <entry/>
<para>
Uses code from
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.boost.org/libs/smart_ptr/shared_ptr.htm">boost::shared_ptr</link>.
</para>
</entry>
</row> </row>
<row> <row>
<entry>20.9.11.3</entry> <entry>20.9.7.5</entry>
<entry>Class template <code>weak_ptr</code></entry> <entry>Pointer modifications</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.11.4</entry> <entry>20.9.7.6</entry>
<entry>Class template <code>emable_shared_from_this</code></entry> <entry>Other transformations</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?> <entry>20.10</entry>
<entry>20.9.11.5</entry> <entry>Compile-time rational arithmetic</entry>
<entry><code>shared_ptr</code> atomic access</entry> <entry/>
<entry>Partial</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.11.6</entry> <entry>20.10.1</entry>
<entry>Hash support</entry> <entry>In general</entry>
<entry/>
<entry/>
</row>
<row>
<entry>20.10.2</entry>
<entry>Header <code>&lt;ratio&gt;</code> synopsis</entry>
<entry/>
<entry/>
</row>
<row>
<entry>20.10.3</entry>
<entry>Class template <code>ratio</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?> <entry>20.10.4</entry>
<entry>20.9.12</entry> <entry>Arithmetic on <code>ratio</code>s</entry>
<entry>Pointer safety</entry> <entry>Y</entry>
<entry>Partial</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?> <entry>20.10.5</entry>
<entry>20.9.13</entry> <entry>Comparison of <code>ratio</code>s</entry>
<entry>Align</entry> <entry>Y</entry>
<entry>N</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.9.16</entry> <entry>20.10.6</entry>
<entry>C library</entry> <entry>SI types for <code>ratio</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10</entry> <entry>20.11</entry>
<entry>Time utilities</entry> <entry>Time utilities</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.1</entry> <entry>20.11.3</entry>
<entry>Clock requirements</entry> <entry>Clock requirements</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.2</entry> <entry>20.11.4</entry>
<entry>Time-related traits</entry> <entry>Time-related traits</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.2.1</entry> <entry>20.11.4.1</entry>
<entry><code>treat_as_floating_point</code></entry> <entry><code>treat_as_floating_point</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.2.2</entry> <entry>20.11.4.2</entry>
<entry><code>duration_values</code></entry> <entry><code>duration_values</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.2.3</entry> <entry>20.11.4.3</entry>
<entry>Specializations of <code>common_type</code></entry> <entry>Specializations of <code>common_type</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.3</entry> <?dbhtml bgcolor="#B0B0B0" ?>
<entry>20.11.5</entry>
<entry>Class template <code>duration</code></entry> <entry>Class template <code>duration</code></entry>
<entry>Y</entry> <entry>Partial</entry>
<entry/> <entry>Missing constexpr for non-member arithmetic operations</entry>
</row> </row>
<row> <row>
<entry>20.10.4</entry> <entry>20.11.6</entry>
<entry>Class template <code>time_point</code></entry> <entry>Class template <code>time_point</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.5</entry> <entry>20.11.7</entry>
<entry>Clocks</entry> <entry>Clocks</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.5.1</entry> <entry>20.11.7.1</entry>
<entry>Class <code>system_clock</code></entry> <entry>Class <code>system_clock</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.10.5.2</entry> <?dbhtml bgcolor="#C8B0B0" ?>
<entry>Class <code>monotonic_clock</code></entry> <entry>20.11.7.2</entry>
<entry>Y</entry> <entry>Class <code>steady_clock</code></entry>
<entry/> <entry>N</entry>
<entry>Support old <code>monotonic_clock</code> spec instead</entry>
</row> </row>
<row> <row>
<entry>20.10.5.3</entry> <entry>20.11.7.3</entry>
<entry>Class <code>high_resolution_clock</code></entry> <entry>Class <code>high_resolution_clock</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>20.11</entry> <entry>20.11.8</entry>
<entry>Date and time functions</entry> <entry>Date and time functions</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -932,6 +1013,48 @@ particular release. ...@@ -932,6 +1013,48 @@ particular release.
<row> <row>
<?dbhtml bgcolor="#C8B0B0" ?> <?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.12</entry> <entry>20.12</entry>
<entry>Scoped allocator adaptor</entry>
<entry/>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.12.1</entry>
<entry>Header <code>&lt;scoped_allocator&gt;</code> synopsis</entry>
<entry/>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.12.2</entry>
<entry>Scoped allocator adaptor member types</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.12.3</entry>
<entry>Scoped allocator adaptor constructors</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.12.4</entry>
<entry>Scoped allocator adaptor members</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.12.5</entry>
<entry>Scoped allocator operators</entry>
<entry>N</entry>
<entry/>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry>20.13</entry>
<entry>Class <code>type_index</code></entry> <entry>Class <code>type_index</code></entry>
<entry>N</entry> <entry>N</entry>
<entry/> <entry/>
...@@ -1261,7 +1384,7 @@ particular release. ...@@ -1261,7 +1384,7 @@ particular release.
</row> </row>
<row> <row>
<entry>23.2.2</entry> <entry>23.2.2</entry>
<entry>Data races</entry> <entry>Container data races</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -1290,50 +1413,26 @@ particular release. ...@@ -1290,50 +1413,26 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.3.1</entry>
<entry>Class template <code>array</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>23.3.2</entry> <entry>23.3.2</entry>
<entry>Class template <code>deque</code></entry> <entry>Class template <code>array</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.3.3</entry> <entry>23.3.3</entry>
<entry>Class template <code>forward_list</code></entry> <entry>Class template <code>deque</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.3.4</entry> <entry>23.3.4</entry>
<entry>Class template <code>list</code></entry> <entry>Class template <code>forward_list</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.3.5</entry> <entry>23.3.5</entry>
<entry>Container adaptors</entry> <entry>Class template <code>list</code></entry>
<entry/>
<entry/>
</row>
<row>
<entry>23.3.5.1</entry>
<entry>Class template <code>queue</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>23.3.5.2</entry>
<entry>Class template <code>priority_queue</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>23.3.5.3</entry>
<entry>Class template <code>stack</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -1356,25 +1455,25 @@ particular release. ...@@ -1356,25 +1455,25 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.4.1</entry> <entry>23.4.4</entry>
<entry>Class template <code>map</code></entry> <entry>Class template <code>map</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.4.2</entry> <entry>23.4.5</entry>
<entry>Class template <code>multimap</code></entry> <entry>Class template <code>multimap</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.4.3</entry> <entry>23.4.6</entry>
<entry>Class template <code>set</code></entry> <entry>Class template <code>set</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.4.4</entry> <entry>23.4.7</entry>
<entry>Class template <code>multiset</code></entry> <entry>Class template <code>multiset</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -1386,30 +1485,54 @@ particular release. ...@@ -1386,30 +1485,54 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.5.1</entry> <entry>23.5.4</entry>
<entry>Class template <code>unordered_map</code></entry> <entry>Class template <code>unordered_map</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.5.2</entry> <entry>23.5.5</entry>
<entry>Class template <code>unordered_multimap</code></entry> <entry>Class template <code>unordered_multimap</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.5.3</entry> <entry>23.5.6</entry>
<entry>Class template <code>unordered_set</code></entry> <entry>Class template <code>unordered_set</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.5.4</entry> <entry>23.5.7</entry>
<entry>Class template <code>unordered_multiset</code></entry> <entry>Class template <code>unordered_multiset</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>23.6</entry>
<entry>Container adaptors</entry>
<entry/>
<entry/>
</row>
<row>
<entry>23.6.1</entry>
<entry>Class template <code>queue</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>23.6.2</entry>
<entry>Class template <code>priority_queue</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>23.6.3</entry>
<entry>Class template <code>stack</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry> <entry>
<emphasis>24</emphasis> <emphasis>24</emphasis>
</entry> </entry>
...@@ -1621,19 +1744,19 @@ particular release. ...@@ -1621,19 +1744,19 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.4.1</entry> <entry>26.5.4.2</entry>
<entry>Class template <code>discard_block_engine</code></entry> <entry>Class template <code>discard_block_engine</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry>Missing constexpr</entry> <entry>Missing constexpr</entry>
</row> </row>
<row> <row>
<entry>26.5.4.2</entry> <entry>26.5.4.3</entry>
<entry>Class template <code>independent_bits_engine</code></entry> <entry>Class template <code>independent_bits_engine</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry>Missing constexpr</entry> <entry>Missing constexpr</entry>
</row> </row>
<row> <row>
<entry>26.5.4.3</entry> <entry>26.5.4.4</entry>
<entry>Class template <code>shuffle_order_engine</code></entry> <entry>Class template <code>shuffle_order_engine</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry>Missing constexpr</entry> <entry>Missing constexpr</entry>
...@@ -1675,151 +1798,151 @@ particular release. ...@@ -1675,151 +1798,151 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.1</entry> <entry>26.5.8.2</entry>
<entry>Uniform distributions</entry> <entry>Uniform distributions</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.1.1</entry> <entry>26.5.8.2.1</entry>
<entry>Class template <code>uniform_int_distribution</code></entry> <entry>Class template <code>uniform_int_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.1.2</entry> <entry>26.5.8.2.2</entry>
<entry>Class template <code>uniform_real_distribution</code></entry> <entry>Class template <code>uniform_real_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.2</entry> <entry>26.5.8.3</entry>
<entry>Bernoulli distributions</entry> <entry>Bernoulli distributions</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.2.1</entry> <entry>26.5.8.3.1</entry>
<entry>Class <code>bernoulli_distribution</code></entry> <entry>Class <code>bernoulli_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.2.2</entry> <entry>26.5.8.3.2</entry>
<entry>Class template <code>binomial_distribution</code></entry> <entry>Class template <code>binomial_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.2.3</entry> <entry>26.5.8.3.3</entry>
<entry>Class template <code>geometric_distribution</code></entry> <entry>Class template <code>geometric_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.2.4</entry> <entry>26.5.8.3.4</entry>
<entry>Class template <code>negative_binomial_distribution</code></entry> <entry>Class template <code>negative_binomial_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.3</entry> <entry>26.5.8.4</entry>
<entry>Poisson distributions</entry> <entry>Poisson distributions</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.3.1</entry> <entry>26.5.8.4.1</entry>
<entry>Class template <code>poisson_distribution</code></entry> <entry>Class template <code>poisson_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.3.2</entry> <entry>26.5.8.4.2</entry>
<entry>Class template <code>exponential_distribution</code></entry> <entry>Class template <code>exponential_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.3.3</entry> <entry>26.5.8.4.3</entry>
<entry>Class template <code>gamma_distribution</code></entry> <entry>Class template <code>gamma_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.3.4</entry> <entry>26.5.8.4.4</entry>
<entry>Class template <code>weibull_distribution</code></entry> <entry>Class template <code>weibull_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.3.5</entry> <entry>26.5.8.4.5</entry>
<entry>Class template <code>extreme_value_distribution</code></entry> <entry>Class template <code>extreme_value_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4</entry> <entry>26.5.8.5</entry>
<entry>Normal distributions</entry> <entry>Normal distributions</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4.1</entry> <entry>26.5.8.5.1</entry>
<entry>Class template <code>normal_distribution</code></entry> <entry>Class template <code>normal_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4.2</entry> <entry>26.5.8.5.2</entry>
<entry>Class template <code>lognormal_distribution</code></entry> <entry>Class template <code>lognormal_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4.3</entry> <entry>26.5.8.5.3</entry>
<entry>Class template <code>chi_squared_distribution</code></entry> <entry>Class template <code>chi_squared_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4.4</entry> <entry>26.5.8.5.4</entry>
<entry>Class template <code>cauchy_distribution</code></entry> <entry>Class template <code>cauchy_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4.5</entry> <entry>26.5.8.5.5</entry>
<entry>Class template <code>fisher_f_distribution</code></entry> <entry>Class template <code>fisher_f_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.4.6</entry> <entry>26.5.8.5.6</entry>
<entry>Class template <code>student_t_distribution</code></entry> <entry>Class template <code>student_t_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.5</entry> <entry>26.5.8.6</entry>
<entry>Sampling distributions</entry> <entry>Sampling distributions</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.5.1</entry> <entry>26.5.8.6.1</entry>
<entry>Class template <code>discrete_distribution</code></entry> <entry>Class template <code>discrete_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.5.2</entry> <entry>26.5.8.6.2</entry>
<entry>Class template <code>piecewise_constant_distribution</code></entry> <entry>Class template <code>piecewise_constant_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.5.8.5.3</entry> <entry>26.5.8.6.3</entry>
<entry>Class template <code>piecewise_linear_distribution</code></entry> <entry>Class template <code>piecewise_linear_distribution</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -1899,30 +2022,36 @@ particular release. ...@@ -1899,30 +2022,36 @@ particular release.
</row> </row>
<row> <row>
<entry>26.7.1</entry> <entry>26.7.1</entry>
<entry><code>accumulate</code></entry> <entry>Header <code>&lt;numeric&gt;</code> synopsis</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.7.2</entry> <entry>26.7.2</entry>
<entry><code>inner_product</code></entry> <entry><code>accumulate</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.7.3</entry> <entry>26.7.3</entry>
<entry><code>partial_sum</code></entry> <entry><code>inner_product</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.7.4</entry> <entry>26.7.4</entry>
<entry><code>adjacent_difference</code></entry> <entry><code>partial_sum</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>26.7.5</entry> <entry>26.7.5</entry>
<entry><code>adjacent_difference</code></entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>26.7.6</entry>
<entry>iota</entry> <entry>iota</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -1986,12 +2115,18 @@ particular release. ...@@ -1986,12 +2115,18 @@ particular release.
</row> </row>
<row> <row>
<entry>27.4.1</entry> <entry>27.4.1</entry>
<entry>Narrow stream objects</entry> <entry>Overview</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>27.4.2</entry> <entry>27.4.2</entry>
<entry>Narrow stream objects</entry>
<entry>Y</entry>
<entry/>
</row>
<row>
<entry>27.4.3</entry>
<entry>Wide stream objects</entry> <entry>Wide stream objects</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
...@@ -2001,7 +2136,10 @@ particular release. ...@@ -2001,7 +2136,10 @@ particular release.
<entry>27.5</entry> <entry>27.5</entry>
<entry>Iostreams base classes</entry> <entry>Iostreams base classes</entry>
<entry>Partial</entry> <entry>Partial</entry>
<entry>Missing move and swap operations</entry> <entry>
Missing move and swap operations on <code>basic_ios</code>. Missing
<code>make_error_code</code> and <code>make_error_condition</code>.
</entry>
</row> </row>
<row> <row>
<entry>27.6</entry> <entry>27.6</entry>
...@@ -2155,33 +2293,20 @@ particular release. ...@@ -2155,33 +2293,20 @@ particular release.
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?>
<entry>29.4</entry> <entry>29.4</entry>
<entry>Lock-free property</entry> <entry>Lock-free property</entry>
<entry>Y</entry> <entry>Partial</entry>
<entry>Based on _GLIBCXX_ATOMIC_PROPERTY</entry> <entry>Missing <code>ATOMIC_BOOL_LOCK_FREE</code> and
<code>ATOMIC_POINTER_LOCK_FREE</code>.
Based on _GLIBCXX_ATOMIC_PROPERTY
</entry>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?>
<entry>29.5</entry> <entry>29.5</entry>
<entry>Atomic types</entry> <entry>Atomic types</entry>
<entry/> <entry>Partial</entry>
<entry/>
</row>
<row>
<entry>29.5.1</entry>
<entry>Integral types</entry>
<entry>Y</entry>
<entry>Missing constexpr</entry>
</row>
<row>
<entry>29.5.2</entry>
<entry>Address types</entry>
<entry>Y</entry>
<entry>Missing constexpr</entry>
</row>
<row>
<entry>29.5.3</entry>
<entry>Generic types</entry>
<entry>Y</entry>
<entry>Missing constexpr</entry> <entry>Missing constexpr</entry>
</row> </row>
<row> <row>
...@@ -2234,7 +2359,7 @@ particular release. ...@@ -2234,7 +2359,7 @@ particular release.
<entry>30.3.1</entry> <entry>30.3.1</entry>
<entry>Class <code>thread</code></entry> <entry>Class <code>thread</code></entry>
<entry>Partial</entry> <entry>Partial</entry>
<entry><code>thread::id</code> is not trivially copyable</entry> <entry><code>thread::id</code> comparisons not well-defined</entry>
</row> </row>
<row> <row>
<entry>30.3.2</entry> <entry>30.3.2</entry>
...@@ -2256,73 +2381,85 @@ particular release. ...@@ -2256,73 +2381,85 @@ particular release.
</row> </row>
<row> <row>
<entry>30.4.1.1</entry> <entry>30.4.1.1</entry>
<entry>In general</entry>
<entry/>
<entry/>
</row>
<row>
<entry>30.4.1.2</entry>
<entry>Mutex types</entry>
<entry/>
<entry/>
</row>
<row>
<entry>30.4.1.2.1</entry>
<entry>Class <code>mutex</code></entry> <entry>Class <code>mutex</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.1.2</entry> <entry>30.4.1.2.2</entry>
<entry>Class <code>recursive_mutex</code></entry> <entry>Class <code>recursive_mutex</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.2</entry> <entry>30.4.1.3</entry>
<entry>Timed mutex requirements</entry> <entry>Timed mutex types</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.2.1</entry> <entry>30.4.1.3.1</entry>
<entry>Class <code>timed_mutex</code></entry> <entry>Class <code>timed_mutex</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.2.2</entry> <entry>30.4.1.3.2</entry>
<entry>Class <code>recursive_timed_mutex</code></entry> <entry>Class <code>recursive_timed_mutex</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.3</entry> <entry>30.4.2</entry>
<entry>Locks</entry> <entry>Locks</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.3.1</entry> <entry>30.4.2.1</entry>
<entry>Class template <code>lock_guard</code></entry> <entry>Class template <code>lock_guard</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.3.2</entry> <entry>30.4.2.2</entry>
<entry>Class template <code>unique_lock</code></entry> <entry>Class template <code>unique_lock</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.4</entry> <entry>30.4.3</entry>
<entry>Generic locking algorithms</entry> <entry>Generic locking algorithms</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.5</entry> <entry>30.4.4</entry>
<entry>Call once</entry> <entry>Call once</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.5.1</entry> <entry>30.4.4.1</entry>
<entry><code>once_flag</code></entry> <entry>Struct <code>once_flag</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>30.4.5.2</entry> <entry>30.4.4.2</entry>
<entry><code>call_once</code></entry> <entry>Function <code>call_once</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -2371,7 +2508,7 @@ particular release. ...@@ -2371,7 +2508,7 @@ particular release.
</row> </row>
<row> <row>
<entry>30.6.4</entry> <entry>30.6.4</entry>
<entry>Associated asynchronous state</entry> <entry>Shared state</entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
...@@ -2397,14 +2534,14 @@ particular release. ...@@ -2397,14 +2534,14 @@ particular release.
<entry>Missing future_status</entry> <entry>Missing future_status</entry>
</row> </row>
<row> <row>
<entry>30.6.9</entry> <entry>30.6.8</entry>
<entry>Function template <code>async</code></entry> <entry>Function template <code>async</code></entry>
<entry>Y</entry> <entry>Y</entry>
<entry/> <entry/>
</row> </row>
<row> <row>
<?dbhtml bgcolor="#B0B0B0" ?> <?dbhtml bgcolor="#B0B0B0" ?>
<entry>30.6.10</entry> <entry>30.6.9</entry>
<entry>Class template <code>packaged_task</code></entry> <entry>Class template <code>packaged_task</code></entry>
<entry>Partial</entry> <entry>Partial</entry>
<entry>Missing make_ready_at_thread_exit</entry> <entry>Missing make_ready_at_thread_exit</entry>
...@@ -2425,43 +2562,43 @@ particular release. ...@@ -2425,43 +2562,43 @@ particular release.
</row> </row>
<row> <row>
<entry>D.2</entry> <entry>D.2</entry>
<entry><code>static</code> keyword</entry> <entry><code>register</code> keyword</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>D.3</entry> <entry>D.3</entry>
<entry>Access declarations</entry> <entry>Implicit declaration of copy functions</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>D.4</entry> <entry>D.4</entry>
<entry><code>register</code> keyword</entry> <entry>Dynamic exception specifications</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>D.5</entry> <entry>D.5</entry>
<entry>Dynamic exception specifications</entry> <entry>C standard library headers</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>D.6</entry> <entry>D.6</entry>
<entry>C standard library headers</entry> <entry>Old iostreams members</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>D.7</entry> <entry>D.7</entry>
<entry>Old iostreams members</entry> <entry><code>char*</code> streams</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row> <row>
<entry>D.8</entry> <entry>D.8</entry>
<entry>char* streams</entry> <entry>Function objects</entry>
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
...@@ -2477,6 +2614,12 @@ particular release. ...@@ -2477,6 +2614,12 @@ particular release.
<entry/> <entry/>
<entry/> <entry/>
</row> </row>
<row>
<entry>D.11</entry>
<entry>Violating exception-specifications</entry>
<entry/>
<entry/>
</row>
</tbody> </tbody>
</tgroup> </tgroup>
......
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