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Commit fefe561e by Paolo Carlini Committed by Paolo Carlini
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basic_string.h (assign(const basic_string&, size_type, size_type)): Define inline here. 

2004-01-24  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (assign(const basic_string&,
	size_type, size_type)): Define inline here.
	(replace(size_type, size_type, const basic_string&,
	size_type, size_type)): Ditto.
	(_M_replace_dispatch(iterator, iterator, _InputIterator,
	_InputIterator, __false_type)): Only declare.
	(_M_replace(iterator, iterator, _InputIterator,
	_InputIterator)): Remove.
	* include/bits/basic_string.tcc (assign(const basic_string&,
	size_type, size_type)): Move inline.
	(replace(size_type, size_type, const basic_string&,
	size_type, size_type)): Ditto.
	(_M_replace_dispatch(iterator, iterator, _InputIterator,
	_InputIterator, __false_type)): Define, now does also what
	_M_replace did before.
	* src/string-inst.cc (_M_replace): Don't instantiate.

	* include/bits/basic_string.tcc (find(const _CharT*,
	size_type, size_type)): Tidy.
	(rfind(_CharT, size_type)): Ditto.
	(find_first_not_of(const _CharT*, size_type, size_type)): Ditto.
	(find_first_not_of(_CharT, size_type)): Ditto.
	(find_last_not_of(const _CharT*, size_type, size_type)): Ditto.
	(find_last_not_of(_CharT, size_type)): Ditto.

From-SVN: r76508
parent 5473cfa7
Showing with 72 additions and 86 deletions
libstdc++-v3/ChangeLog
2004-01-24 Paolo Carlini <pcarlini@suse.de>
* include/bits/basic_string.h (assign(const basic_string&,
size_type, size_type)): Define inline here.
(replace(size_type, size_type, const basic_string&,
size_type, size_type)): Ditto.
(_M_replace_dispatch(iterator, iterator, _InputIterator,
_InputIterator, __false_type)): Only declare.
(_M_replace(iterator, iterator, _InputIterator,
_InputIterator)): Remove.
* include/bits/basic_string.tcc (assign(const basic_string&,
size_type, size_type)): Move inline.
(replace(size_type, size_type, const basic_string&,
size_type, size_type)): Ditto.
(_M_replace_dispatch(iterator, iterator, _InputIterator,
_InputIterator, __false_type)): Define, now does also what
_M_replace did before.
* src/string-inst.cc (_M_replace): Don't instantiate.
* include/bits/basic_string.tcc (find(const _CharT*,
size_type, size_type)): Tidy.
(rfind(_CharT, size_type)): Ditto.
(find_first_not_of(const _CharT*, size_type, size_type)): Ditto.
(find_first_not_of(_CharT, size_type)): Ditto.
(find_last_not_of(const _CharT*, size_type, size_type)): Ditto.
(find_last_not_of(_CharT, size_type)): Ditto.
2004-01-23 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/13838
......
libstdc++-v3/include/bits/basic_string.h
......@@ -794,7 +794,10 @@ namespace std
* of available characters in @a str, the remainder of @a str is used.
*/
basic_string&
assign(const basic_string& __str, size_type __pos, size_type __n);
assign(const basic_string& __str, size_type __pos, size_type __n)
{ return this->assign(__str._M_data()
+ __str._M_check(__pos, "basic_string::assign"),
__str._M_limit(__pos, __n)); }
/**
* @brief Set value to a C substring.
......@@ -1127,7 +1130,10 @@ namespace std
*/
basic_string&
replace(size_type __pos1, size_type __n1, const basic_string& __str,
size_type __pos2, size_type __n2);
size_type __pos2, size_type __n2)
{ return this->replace(__pos1, __n1, __str._M_data()
+ __str._M_check(__pos2, "basic_string::replace"),
__str._M_limit(__pos2, __n2)); }
/**
* @brief Replace characters with value of a C substring.
......@@ -1357,17 +1363,11 @@ namespace std
template<class _InputIterator>
basic_string&
_M_replace_dispatch(iterator __i1, iterator __i2, _InputIterator __k1,
_InputIterator __k2, __false_type)
{ return _M_replace(__i1, __i2, __k1, __k2); }
_InputIterator __k2, __false_type);
basic_string&
_M_replace_aux(size_type __pos1, size_type __n1, size_type __n2, _CharT __c);
template<class _InputIterator>
basic_string&
_M_replace(iterator __i1, iterator __i2, _InputIterator __k1,
_InputIterator __k2);
basic_string&
_M_replace_safe(size_type __pos1, size_type __n1, const _CharT* __s,
size_type __n2);
......
libstdc++-v3/include/bits/basic_string.tcc
......@@ -270,16 +270,6 @@ namespace std
template<typename _CharT, typename _Traits, typename _Alloc>
basic_string<_CharT, _Traits, _Alloc>&
basic_string<_CharT, _Traits, _Alloc>::
assign(const basic_string& __str, size_type __pos, size_type __n)
{
return this->assign(__str._M_data()
+ __str._M_check(__pos, "basic_string::assign"),
__str._M_limit(__pos, __n));
}
template<typename _CharT, typename _Traits, typename _Alloc>
basic_string<_CharT, _Traits, _Alloc>&
basic_string<_CharT, _Traits, _Alloc>::
assign(const _CharT* __s, size_type __n)
{
__glibcxx_requires_string_len(__s, __n);
......@@ -581,7 +571,7 @@ namespace std
__requested_cap : 2*this->_M_capacity, __alloc);
else
__r = _Rep::_S_create(__requested_cap, __alloc);
if (this->_M_length)
traits_type::copy(__r->_M_refdata(), _M_refdata(),
this->_M_length);
......@@ -606,32 +596,16 @@ namespace std
}
template<typename _CharT, typename _Traits, typename _Alloc>
basic_string<_CharT, _Traits, _Alloc>&
basic_string<_CharT, _Traits, _Alloc>::
_M_replace_aux(size_type __pos1, size_type __n1, size_type __n2,
_CharT __c)
{
if (this->max_size() - (this->size() - __n1) < __n2)
__throw_length_error("basic_string::_M_replace_aux");
_M_mutate(__pos1, __n1, __n2);
if (__n2)
traits_type::assign(_M_data() + __pos1, __n2, __c);
return *this;
}
// This is the general replace helper. It buffers internally and then calls
// _M_replace_safe.
template<typename _CharT, typename _Traits, typename _Alloc>
template<typename _InputIterator>
basic_string<_CharT, _Traits, _Alloc>&
basic_string<_CharT, _Traits, _Alloc>::
_M_replace(iterator __i1, iterator __i2, _InputIterator __k1,
_InputIterator __k2)
_M_replace_dispatch(iterator __i1, iterator __i2, _InputIterator __k1,
_InputIterator __k2, __false_type)
{
const basic_string __s(__k1, __k2);
const size_type __n1 = __i2 - __i1;
if (this->max_size() - (this->size() - __n1) < __s.size())
__throw_length_error("basic_string::_M_replace");
__throw_length_error("basic_string::_M_replace_dispatch");
return _M_replace_safe(__i1 - _M_ibegin(), __n1, __s._M_data(),
__s.size());
}
......@@ -653,12 +627,15 @@ namespace std
template<typename _CharT, typename _Traits, typename _Alloc>
basic_string<_CharT, _Traits, _Alloc>&
basic_string<_CharT, _Traits, _Alloc>::
replace(size_type __pos1, size_type __n1, const basic_string& __str,
size_type __pos2, size_type __n2)
_M_replace_aux(size_type __pos1, size_type __n1, size_type __n2,
_CharT __c)
{
return this->replace(__pos1, __n1, __str._M_data()
+ __str._M_check(__pos2, "basic_string::replace"),
__str._M_limit(__pos2, __n2));
if (this->max_size() - (this->size() - __n1) < __n2)
__throw_length_error("basic_string::_M_replace_aux");
_M_mutate(__pos1, __n1, __n2);
if (__n2)
traits_type::assign(_M_data() + __pos1, __n2, __c);
return *this;
}
template<typename _CharT, typename _Traits, typename _Alloc>
......@@ -756,13 +733,11 @@ namespace std
find(const _CharT* __s, size_type __pos, size_type __n) const
{
__glibcxx_requires_string_len(__s, __n);
const size_type __size = this->size();
size_t __xpos = __pos;
const _CharT* __data = _M_data();
for (; __xpos + __n <= __size; ++__xpos)
if (traits_type::compare(__data + __xpos, __s, __n) == 0)
return __xpos;
for (; __pos + __n <= __size; ++__pos)
if (traits_type::compare(__data + __pos, __s, __n) == 0)
return __pos;
return npos;
}
......@@ -790,7 +765,6 @@ namespace std
rfind(const _CharT* __s, size_type __pos, size_type __n) const
{
__glibcxx_requires_string_len(__s, __n);
const size_type __size = this->size();
if (__n <= __size)
{
......@@ -814,13 +788,10 @@ namespace std
const size_type __size = this->size();
if (__size)
{
size_t __xpos = __size - 1;
if (__xpos > __pos)
__xpos = __pos;
for (++__xpos; __xpos-- > 0; )
if (traits_type::eq(_M_data()[__xpos], __c))
return __xpos;
__pos = std::min(size_type(__size - 1), __pos);
for (++__pos; __pos-- > 0; )
if (traits_type::eq(_M_data()[__pos], __c))
return __pos;
}
return npos;
}
......@@ -831,7 +802,6 @@ namespace std
find_first_of(const _CharT* __s, size_type __pos, size_type __n) const
{
__glibcxx_requires_string_len(__s, __n);
for (; __n && __pos < this->size(); ++__pos)
{
const _CharT* __p = traits_type::find(__s, __n, _M_data()[__pos]);
......@@ -847,7 +817,6 @@ namespace std
find_last_of(const _CharT* __s, size_type __pos, size_type __n) const
{
__glibcxx_requires_string_len(__s, __n);
size_type __size = this->size();
if (__size && __n)
{
......@@ -869,11 +838,9 @@ namespace std
find_first_not_of(const _CharT* __s, size_type __pos, size_type __n) const
{
__glibcxx_requires_string_len(__s, __n);
size_t __xpos = __pos;
for (; __xpos < this->size(); ++__xpos)
if (!traits_type::find(__s, __n, _M_data()[__xpos]))
return __xpos;
for (; __pos < this->size(); ++__pos)
if (!traits_type::find(__s, __n, _M_data()[__pos]))
return __pos;
return npos;
}
......@@ -882,10 +849,9 @@ namespace std
basic_string<_CharT, _Traits, _Alloc>::
find_first_not_of(_CharT __c, size_type __pos) const
{
size_t __xpos = __pos;
for (; __xpos < this->size(); ++__xpos)
if (!traits_type::eq(_M_data()[__xpos], __c))
return __xpos;
for (; __pos < this->size(); ++__pos)
if (!traits_type::eq(_M_data()[__pos], __c))
return __pos;
return npos;
}
......@@ -895,18 +861,16 @@ namespace std
find_last_not_of(const _CharT* __s, size_type __pos, size_type __n) const
{
__glibcxx_requires_string_len(__s, __n);
size_type __size = this->size();
const size_type __size = this->size();
if (__size)
{
if (--__size > __pos)
__size = __pos;
__pos = std::min(size_type(__size - 1), __pos);
do
{
if (!traits_type::find(__s, __n, _M_data()[__size]))
return __size;
if (!traits_type::find(__s, __n, _M_data()[__pos]))
return __pos;
}
while (__size--);
while (__pos--);
}
return npos;
}
......@@ -916,17 +880,16 @@ namespace std
basic_string<_CharT, _Traits, _Alloc>::
find_last_not_of(_CharT __c, size_type __pos) const
{
size_type __size = this->size();
const size_type __size = this->size();
if (__size)
{
if (--__size > __pos)
__size = __pos;
{
__pos = std::min(size_type(__size - 1), __pos);
do
{
if (!traits_type::eq(_M_data()[__size], __c))
return __size;
if (!traits_type::eq(_M_data()[__pos], __c))
return __pos;
}
while (__size--);
while (__pos--);
}
return npos;
}
......
libstdc++-v3/src/string-inst.cc
......@@ -63,10 +63,6 @@ namespace std
template
S::basic_string(S::iterator, S::iterator, const allocator<C>&);
template
S&
S::_M_replace(S::iterator, S::iterator, const C*, const C*);
template
C*
S::_S_construct(S::iterator, S::iterator,
......
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