* string, std/straits.h, std/bastring.h: Revert recent change.  Needs
        some libiberty support before it can be re-enabled.

From-SVN: r25336

#include <cwchar>.
Add missing definition for wchar_t move method.
Add empty() method for trait-based empty string return.

From-SVN: r25247

(c_str): Change return of "" to return of traits::empty() call so that
proper empty string is returned based on the character type (i.e. ""
or L"").

From-SVN: r25246

(getline): Likewise.

From-SVN: r24011

(getline): Likewise.

From-SVN: r23786

	* Makefile.in (VERSION): Bump to 2.9.0.
	* std/bastring.cc (find_last_of): Fix.
	(find_last_not_of): Likewise.

From-SVN: r21072

functions.

From-SVN: r20950

From-SVN: r20906

Tue Mar 24 10:13:07 1998  Jason Merrill  <jason@yorick.cygnus.com>
        * std/bastring.cc (basic_string::copy): Mark const here, too.
1998-03-23 15:59  Ulrich Drepper  <drepper@cygnus.com>
        * std/bastring.h (basic_string::copy): Mark copy function as const.
        Reported by Scott Schurr <scotts@ims.com>.
Bring over from devo.

From-SVN: r19684

	* std/bastring.h (unique): We only need length bytes.
	(c_str): Avoid writing over random memory.
	#include <std/bastring.cc>.
	Lose _G_ALLOC_CONTROL.
	* std/bastring.cc: Likewise.
 	(nilRep): Add initializer for selfish.
	* sinst.cc: Just #include <string>.
Fix a couple of bugs, linux undefined symbol problem.

From-SVN: r17478

bastring.cc (basic_string::Rep::operator delete): Don't claim to return from deallocate, since this is a void method.

	* std/bastring.cc (basic_string::Rep::operator delete): Don't claim
	to return from deallocate, since this is a void method.

From-SVN: r17297

Sun Dec  7 02:34:40 1997  Jody Goldberg	<jodyg@idt.net>

	* libstdc++/std/bastring.h : Move closer to the draft standard
	implementation of basic_string by adding 3 paramter 'Allocator'.
	NOTE: this still differs from the standard in not offering per
	instance allocators.
	* libstdc++/std/bastring.cc : Likewise.
	* libstdc++/stlinst.cc : Handle thread safe allocators if they are the
	default.

From-SVN: r16993

	* std/bastring.cc (check_realloc): Don't be selfish anymore.
	* std/bastring.h (non-const operator[]): Be selfish.
	(iterator forms of insert and erase): Stay selfish.

From-SVN: r16722

	* std/bastring.h: Use ibegin internally.  Return passed iterator
	instead of recalculating it were appropriate.
	* std/bastring.cc: Adjust for erase.

	From Yotam Medini:
	* std/bastring.h: Replace remove with erase.

From-SVN: r15887

	* stdexcepti.cc (__out_of_range): New fn.
	(__length_error): New fn.

	* std/bastring.h (OUTOFRANGE): Fix logic.  Use throwing functions.
	(LENGTHERROR): Likewise.
	Revert Oct 2 changes.
	* string: Revert Oct 2 changes.

	* std/{f,d,ld}complex.h: Replace guiding fns if not -ansi.

From-SVN: r15885

	* std/bastring.h: Move exception stuff after definition of string.
	Move typedef of string here.
	* string: From here.

From-SVN: r15832

Sat Sep 27 16:48:00 1997  Jason Merrill  <jason@yorick.cygnus.com>

	* std/complext.h: Lose injection decls.
	* std/fcomplex.h: Likewise.
	* std/dcomplex.h: Likewise.
	* std/ldcomplex.h: Likewise.

Sat Sep 27 16:47:35 1997  Mark Mitchell  <mmitchell@usa.net>

	* std/complext.h: Declare templates before making them
	friends.  Use new friend <> syntax.
	* std/complext.cc: Don't rely on guiding declarations.
	* std/fcomplex.h: Use new friend <> syntax.
	* std/dcomplex.h: Likewise.
	* std/ldcomplex.h: Likewise.

From-SVN: r15776

	* std/bastring.h: Enable exceptions.
 	(assign, append, insert, replace): Implement member template versions.

	* tstring.cc: Add some tests for the member templates.

From-SVN: r15717

	* std/bastring.h (class basic_string): Add global scope to
	use of reverse_iterator.

From-SVN: r15423

From-SVN: r15212

Mon Aug 25 14:26:45 1997  Jason Merrill  <jason@yorick.cygnus.com>

	* Makefile.in (CXXFLAGS): Add -Weffc++.

Sat Aug 23 21:25:37 1997  Mark Mitchell  <mmitchell@usa.net>

	* bastring.h: Enable reverse_iterator and its ilk.

	* bastring.h: Provide specializations of member function templates
	for const_iterator.

From-SVN: r14922

From-SVN: r14877