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| author | Steve Block <steveblock@google.com> | 2009-12-22 16:28:44 +0000 |
|---|---|---|
| committer | Steve Block <steveblock@google.com> | 2009-12-22 21:27:00 +0000 |
| commit | 22234bcffc603f2c467c02028143ffcb4ffccc09 (patch) | |
| tree | 4889b07463a862041d2cf3d15924ffa244145710 /WebKit/android/stlport/stl/_string.h | |
| parent | 3564cd0fbfa8c6c1de224aca4c7bd0dd92f5161d (diff) | |
| download | external_webkit-22234bcffc603f2c467c02028143ffcb4ffccc09.zip external_webkit-22234bcffc603f2c467c02028143ffcb4ffccc09.tar.gz external_webkit-22234bcffc603f2c467c02028143ffcb4ffccc09.tar.bz2 | |
Move STLPort to external/stlport.
Change-Id: I9cea43f9e1f98cefa654c5661dc7faa7f939068d
Diffstat (limited to 'WebKit/android/stlport/stl/_string.h')
| -rw-r--r-- | WebKit/android/stlport/stl/_string.h | 1416 |
1 files changed, 0 insertions, 1416 deletions
diff --git a/WebKit/android/stlport/stl/_string.h b/WebKit/android/stlport/stl/_string.h deleted file mode 100644 index 928dedd..0000000 --- a/WebKit/android/stlport/stl/_string.h +++ /dev/null @@ -1,1416 +0,0 @@ -/* - * Copyright (c) 1997-1999 - * Silicon Graphics Computer Systems, Inc. - * - * Copyright (c) 1999 - * Boris Fomitchev - * - * This material is provided "as is", with absolutely no warranty expressed - * or implied. Any use is at your own risk. - * - * Permission to use or copy this software for any purpose is hereby granted - * without fee, provided the above notices are retained on all copies. - * Permission to modify the code and to distribute modified code is granted, - * provided the above notices are retained, and a notice that the code was - * modified is included with the above copyright notice. - * - */ - -#ifndef _STLP_INTERNAL_STRING_H -#define _STLP_INTERNAL_STRING_H - -#ifndef _STLP_INTERNAL_ALLOC_H -# include <stl/_alloc.h> -#endif - -#ifndef _STLP_STRING_FWD_H -# include <stl/_string_fwd.h> -#endif - -#ifndef _STLP_INTERNAL_FUNCTION_BASE_H -# include <stl/_function_base.h> -#endif - -#ifndef _STLP_INTERNAL_ALGOBASE_H -# include <stl/_algobase.h> -#endif - -#ifndef _STLP_INTERNAL_ITERATOR_H -# include <stl/_iterator.h> -#endif - -#ifndef _STLP_INTERNAL_UNINITIALIZED_H -# include <stl/_uninitialized.h> -#endif - -#if defined (_STLP_USE_TEMPLATE_EXPRESSION) -# include <stl/_string_sum.h> -#endif /* _STLP_USE_TEMPLATE_EXPRESSION */ - -#if defined (__MWERKS__) && ! defined (_STLP_USE_OWN_NAMESPACE) - -// MSL implementation classes expect to see the definition of streampos -// when this header is included. We expect this to be fixed in later MSL -// implementations -# if !defined( __MSL_CPP__ ) || __MSL_CPP__ < 0x4105 -# include <stl/msl_string.h> -# endif -#endif // __MWERKS__ - -/* - * Standard C++ string class. This class has performance - * characteristics very much like vector<>, meaning, for example, that - * it does not perform reference-count or copy-on-write, and that - * concatenation of two strings is an O(N) operation. - - * There are three reasons why basic_string is not identical to - * vector. - * First, basic_string can always stores a null character - * at the end (macro dependent); this makes it possible for c_str to - * be a fast operation. - * Second, the C++ standard requires basic_string to copy elements - * using char_traits<>::assign, char_traits<>::copy, and - * char_traits<>::move. This means that all of vector<>'s low-level - * operations must be rewritten. Third, basic_string<> has a lot of - * extra functions in its interface that are convenient but, strictly - * speaking, redundant. - - * Additionally, the C++ standard imposes a major restriction: according - * to the standard, the character type _CharT must be a POD type. This - * implementation weakens that restriction, and allows _CharT to be a - * a user-defined non-POD type. However, _CharT must still have a - * default constructor. - */ - -#include <stl/_string_base.h> - -_STLP_BEGIN_NAMESPACE - -// ------------------------------------------------------------ -// Class basic_string. - -// Class invariants: -// (1) [start, finish) is a valid range. -// (2) Each iterator in [start, finish) points to a valid object -// of type value_type. -// (3) *finish is a valid object of type value_type; when -// value_type is not a POD it is value_type(). -// (4) [finish + 1, end_of_storage) is a valid range. -// (5) Each iterator in [finish + 1, end_of_storage) points to -// unininitialized memory. - -// Note one important consequence: a string of length n must manage -// a block of memory whose size is at least n + 1. - -struct _String_reserve_t {}; - -#if defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) -# define basic_string _STLP_NO_MEM_T_NAME(str) -#elif defined (_STLP_DEBUG) -# define basic_string _STLP_NON_DBG_NAME(str) -#endif - -#if defined (basic_string) -_STLP_MOVE_TO_PRIV_NAMESPACE -#endif - -template <class _CharT, class _Traits, class _Alloc> -class basic_string : protected _STLP_PRIV _String_base<_CharT,_Alloc> -#if defined (_STLP_USE_PARTIAL_SPEC_WORKAROUND) && !defined (basic_string) - , public __stlport_class<basic_string<_CharT, _Traits, _Alloc> > -#endif -{ -protected: // Protected members inherited from base. - typedef _STLP_PRIV _String_base<_CharT,_Alloc> _Base; - typedef basic_string<_CharT, _Traits, _Alloc> _Self; - // fbp : used to optimize char/wchar_t cases, and to simplify - // _STLP_DEF_CONST_PLCT_NEW_BUG problem workaround - typedef typename _IsIntegral<_CharT>::_Ret _Char_Is_Integral; - typedef typename _IsPOD<_CharT>::_Type _Char_Is_POD; - typedef random_access_iterator_tag r_a_i_t; - -public: - typedef _CharT value_type; - typedef _Traits traits_type; - - typedef value_type* pointer; - typedef const value_type* const_pointer; - typedef value_type& reference; - typedef const value_type& const_reference; - typedef typename _Base::size_type size_type; - typedef ptrdiff_t difference_type; - typedef random_access_iterator_tag _Iterator_category; - - typedef const value_type* const_iterator; - typedef value_type* iterator; - - _STLP_DECLARE_RANDOM_ACCESS_REVERSE_ITERATORS; - -#include <stl/_string_npos.h> - - typedef _String_reserve_t _Reserve_t; - -public: // Constructor, destructor, assignment. - typedef typename _Base::allocator_type allocator_type; - - allocator_type get_allocator() const - { return _STLP_CONVERT_ALLOCATOR((const allocator_type&)this->_M_end_of_storage, _CharT); } - -#if !defined (_STLP_DONT_SUP_DFLT_PARAM) - explicit basic_string(const allocator_type& __a = allocator_type()) -#else - basic_string() - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type(), _Base::_DEFAULT_SIZE) - { _M_terminate_string(); } - explicit basic_string(const allocator_type& __a) -#endif - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a, _Base::_DEFAULT_SIZE) - { _M_terminate_string(); } - -#if !defined (_STLP_DONT_SUP_DFLT_PARAM) - basic_string(_Reserve_t, size_t __n, - const allocator_type& __a = allocator_type()) -#else - basic_string(_Reserve_t, size_t __n) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type(), __n + 1) - { _M_terminate_string(); } - basic_string(_Reserve_t, size_t __n, const allocator_type& __a) -#endif - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a, __n + 1) - { _M_terminate_string(); } - - basic_string(const _Self&); - -#if !defined (_STLP_DONT_SUP_DFLT_PARAM) - basic_string(const _Self& __s, size_type __pos, size_type __n = npos, - const allocator_type& __a = allocator_type()) -#else - basic_string(const _Self& __s, size_type __pos) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type()) { - if (__pos > __s.size()) - this->_M_throw_out_of_range(); - else - _M_range_initialize(__s._M_Start() + __pos, __s._M_Finish()); - } - basic_string(const _Self& __s, size_type __pos, size_type __n) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type()) { - if (__pos > __s.size()) - this->_M_throw_out_of_range(); - else - _M_range_initialize(__s._M_Start() + __pos, - __s._M_Start() + __pos + (min) (__n, __s.size() - __pos)); - } - basic_string(const _Self& __s, size_type __pos, size_type __n, - const allocator_type& __a) -#endif - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a) { - if (__pos > __s.size()) - this->_M_throw_out_of_range(); - else - _M_range_initialize(__s._M_Start() + __pos, - __s._M_Start() + __pos + (min) (__n, __s.size() - __pos)); - } - -#if !defined (_STLP_DONT_SUP_DFLT_PARAM) - basic_string(const _CharT* __s, size_type __n, - const allocator_type& __a = allocator_type()) -#else - basic_string(const _CharT* __s, size_type __n) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type()) { - _STLP_FIX_LITERAL_BUG(__s) - _M_range_initialize(__s, __s + __n); - } - basic_string(const _CharT* __s, size_type __n, const allocator_type& __a) -#endif - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a) { - _STLP_FIX_LITERAL_BUG(__s) - _M_range_initialize(__s, __s + __n); - } - -#if !defined (_STLP_DONT_SUP_DFLT_PARAM) - basic_string(const _CharT* __s, - const allocator_type& __a = allocator_type()); -#else - basic_string(const _CharT* __s); - basic_string(const _CharT* __s, const allocator_type& __a); -#endif - -#if !defined (_STLP_DONT_SUP_DFLT_PARAM) - basic_string(size_type __n, _CharT __c, - const allocator_type& __a = allocator_type()) -#else - basic_string(size_type __n, _CharT __c) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type(), __n + 1) { -# if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) { - _Traits::assign(this->_M_Start(), __n, __c); - this->_M_finish = this->_M_Start() + __n; - } - else -# endif - this->_M_finish = _STLP_PRIV __uninitialized_fill_n(this->_M_Start(), __n, __c); - _M_terminate_string(); - } - basic_string(size_type __n, _CharT __c, const allocator_type& __a) -#endif - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a, __n + 1) { -#if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) { - _Traits::assign(this->_M_Start(), __n, __c); - this->_M_finish = this->_M_Start() + __n; - } - else -#endif - this->_M_finish = _STLP_PRIV __uninitialized_fill_n(this->_M_Start(), __n, __c); - _M_terminate_string(); - } - - basic_string(__move_source<_Self> src) - : _STLP_PRIV _String_base<_CharT,_Alloc>(__move_source<_Base>(src.get())) {} - - // Check to see if _InputIterator is an integer type. If so, then - // it can't be an iterator. -#if defined (_STLP_MEMBER_TEMPLATES) && !(defined (__MRC__) || (defined(__SC__) && !defined(__DMC__))) //*ty 04/30/2001 - mpw compilers choke on this ctor -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - template <class _InputIterator> - basic_string(_InputIterator __f, _InputIterator __l, - const allocator_type & __a _STLP_ALLOCATOR_TYPE_DFL) - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a) { - typedef typename _IsIntegral<_InputIterator>::_Ret _Integral; - _M_initialize_dispatch(__f, __l, _Integral()); - } -# if defined (_STLP_NEEDS_EXTRA_TEMPLATE_CONSTRUCTORS) - template <class _InputIterator> - basic_string(_InputIterator __f, _InputIterator __l) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type()) { - typedef typename _IsIntegral<_InputIterator>::_Ret _Integral; - _M_initialize_dispatch(__f, __l, _Integral()); - } -# endif -# else - /* We need an additionnal constructor to build an empty string without - * any allocation or termination char*/ -protected: - struct _CalledFromWorkaround_t {}; - basic_string(_CalledFromWorkaround_t, const allocator_type &__a) - : _String_base<_CharT,_Alloc>(__a) {} -public: -# endif /* _STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND */ -#endif /* !__MRC__ || (__SC__ && !__DMC__) */ - -#if !(defined (_STLP_MEMBER_TEMPLATES) && !(defined (__MRC__) || (defined (__SC__) && !defined (__DMC__)))) || \ - !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS) || \ - defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - basic_string(const _CharT* __f, const _CharT* __l, - const allocator_type& __a _STLP_ALLOCATOR_TYPE_DFL) - : _STLP_PRIV _String_base<_CharT,_Alloc>(__a) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - _M_range_initialize(__f, __l); - } -# if defined (_STLP_NEEDS_EXTRA_TEMPLATE_CONSTRUCTORS) - basic_string(const _CharT* __f, const _CharT* __l) - : _STLP_PRIV _String_base<_CharT,_Alloc>(allocator_type()) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - _M_range_initialize(__f, __l); - } -# endif -#endif /* _STLP_MEMBER_TEMPLATES */ - -private: - template <class _InputIter> - void _M_range_initialize(_InputIter __f, _InputIter __l, - const input_iterator_tag &__tag) { - this->_M_allocate_block(); - _M_construct_null(this->_M_Finish()); - _STLP_TRY { - _M_appendT(__f, __l, __tag); - } - _STLP_UNWIND(this->_M_destroy_range()) - } - - template <class _ForwardIter> - void _M_range_initialize(_ForwardIter __f, _ForwardIter __l, - const forward_iterator_tag &) { - difference_type __n = distance(__f, __l); - this->_M_allocate_block(__n + 1); -#if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) { - _M_copyT(__f, __l, this->_M_Start()); - this->_M_finish = this->_M_Start() + __n; - } - else -#endif /* _STLP_USE_SHORT_STRING_OPTIM */ - this->_M_finish = uninitialized_copy(__f, __l, this->_M_Start()); - this->_M_terminate_string(); - } - - template <class _InputIter> - void _M_range_initializeT(_InputIter __f, _InputIter __l) { - _M_range_initialize(__f, __l, _STLP_ITERATOR_CATEGORY(__f, _InputIter)); - } - - template <class _Integer> - void _M_initialize_dispatch(_Integer __n, _Integer __x, const __true_type& /*_Integral*/) { - this->_M_allocate_block(__n + 1); -#if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) { - _Traits::assign(this->_M_Start(), __n, __x); - this->_M_finish = this->_M_Start() + __n; - } - else -#endif /* _STLP_USE_SHORT_STRING_OPTIM */ - this->_M_finish = _STLP_PRIV __uninitialized_fill_n(this->_M_Start(), __n, __x); - this->_M_terminate_string(); - } - - template <class _InputIter> - void _M_initialize_dispatch(_InputIter __f, _InputIter __l, const __false_type& /*_Integral*/) { - _M_range_initializeT(__f, __l); - } - -public: - ~basic_string() - { this->_M_destroy_range(); } - - _Self& operator=(const _Self& __s) { - if (&__s != this) - _M_assign(__s._M_Start(), __s._M_Finish()); - return *this; - } - - _Self& operator=(const _CharT* __s) { - _STLP_FIX_LITERAL_BUG(__s) - return _M_assign(__s, __s + traits_type::length(__s)); - } - - _Self& operator=(_CharT __c) - { return assign(__STATIC_CAST(size_type,1), __c); } - -protected: - - static _CharT _STLP_CALL _M_null() - { return _STLP_DEFAULT_CONSTRUCTED(_CharT); } - -protected: // Helper functions used by constructors - // and elsewhere. - // fbp : simplify integer types (char, wchar) - void _M_construct_null_aux(_CharT* __p, const __false_type& /*_Is_Integral*/) const { -#if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) - _Traits::assign(*__p, _M_null()); - else -#endif /*_STLP_USE_SHORT_STRING_OPTIM*/ - _STLP_STD::_Construct(__p); - } - void _M_construct_null_aux(_CharT* __p, const __true_type& /*_Is_Integral*/) const - { *__p = 0; } - - void _M_force_construct_null(_CharT*, const __true_type& /* _Is_POD */) const - { /*Nothing to do*/ } - void _M_force_construct_null(_CharT* __p, const __false_type& /* _Is_POD */) const - { _M_construct_null_aux(__p, _Char_Is_Integral()); } - - void _M_construct_null(_CharT* __p) const { - typedef __false_type _Answer; - - _M_force_construct_null(__p, _Answer()); - } - -protected: - // Helper functions used by constructors. It is a severe error for - // any of them to be called anywhere except from within constructors. - void _M_terminate_string_aux(const __false_type& __is_integral) { - _STLP_TRY { - _M_construct_null_aux(this->_M_Finish(), __is_integral); - } - _STLP_UNWIND(this->_M_destroy_range(0,0)) - } - - void _M_terminate_string_aux(const __true_type& __is_integral) - { _M_construct_null_aux(this->_M_Finish(), __is_integral); } - - void _M_force_terminate_string(const __true_type& /* _Is_POD */) - { /*Nothing to do*/ } - void _M_force_terminate_string(const __false_type& /* _Is_POD */) - { _M_terminate_string_aux(_Char_Is_Integral()); } - - void _M_terminate_string() { - typedef __false_type _Answer; - - _M_force_terminate_string(_Answer()); - } - - bool _M_inside(const _CharT* __s) const { - _STLP_FIX_LITERAL_BUG(__s) - return (__s >= this->_M_Start()) && (__s < this->_M_Finish()); - } - - void _M_range_initialize(const _CharT* __f, const _CharT* __l) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - ptrdiff_t __n = __l - __f; - this->_M_allocate_block(__n + 1); -#if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) { - _M_copy(__f, __l, this->_M_Start()); - this->_M_finish = this->_M_Start() + __n; - } - else -#endif /* _STLP_USE_SHORT_STRING_OPTIM */ - this->_M_finish = uninitialized_copy(__f, __l, this->_M_Start()); - _M_terminate_string(); - } - -public: // Iterators. - iterator begin() { return this->_M_Start(); } - iterator end() { return this->_M_Finish(); } - const_iterator begin() const { return this->_M_Start(); } - const_iterator end() const { return this->_M_Finish(); } - - reverse_iterator rbegin() - { return reverse_iterator(this->_M_Finish()); } - reverse_iterator rend() - { return reverse_iterator(this->_M_Start()); } - const_reverse_iterator rbegin() const - { return const_reverse_iterator(this->_M_Finish()); } - const_reverse_iterator rend() const - { return const_reverse_iterator(this->_M_Start()); } - -public: // Size, capacity, etc. - size_type size() const { return this->_M_Finish() - this->_M_Start(); } - size_type length() const { return size(); } - size_t max_size() const { return _Base::max_size(); } - - void resize(size_type __n, _CharT __c) { - if (__n <= size()) - erase(begin() + __n, end()); - else - append(__n - size(), __c); - } - - void resize(size_type __n) { resize(__n, _M_null()); } - - void reserve(size_type = 0); - - size_type capacity() const - { return (this->_M_end_of_storage._M_data - this->_M_Start()) - 1; } - - void clear() { - if (!empty()) { - _Traits::assign(*(this->_M_Start()), _M_null()); - this->_M_destroy_range(1); - this->_M_finish = this->_M_Start(); - } - } - - bool empty() const { return this->_M_Start() == this->_M_Finish(); } - -public: // Element access. - - const_reference operator[](size_type __n) const - { return *(this->_M_Start() + __n); } - reference operator[](size_type __n) - { return *(this->_M_Start() + __n); } - - const_reference at(size_type __n) const { - if (__n >= size()) - this->_M_throw_out_of_range(); - return *(this->_M_Start() + __n); - } - - reference at(size_type __n) { - if (__n >= size()) - this->_M_throw_out_of_range(); - return *(this->_M_Start() + __n); - } - -public: // Append, operator+=, push_back. - - _Self& operator+=(const _Self& __s) { return append(__s); } - _Self& operator+=(const _CharT* __s) { _STLP_FIX_LITERAL_BUG(__s) return append(__s); } - _Self& operator+=(_CharT __c) { push_back(__c); return *this; } - -#if defined (_STLP_MEMBER_TEMPLATES) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) -private: // Helper functions for append. - template <class _InputIter> - _Self& _M_appendT(_InputIter __first, _InputIter __last, - const input_iterator_tag &) { - for ( ; __first != __last ; ++__first) - push_back(*__first); - return *this; - } - - template <class _ForwardIter> - _Self& _M_appendT(_ForwardIter __first, _ForwardIter __last, - const forward_iterator_tag &) { - if (__first != __last) { - const size_type __old_size = this->size(); - difference_type __n = distance(__first, __last); - if (__STATIC_CAST(size_type,__n) > this->max_size() || __old_size > this->max_size() - __STATIC_CAST(size_type,__n)) - this->_M_throw_length_error(); - if (__old_size + __n > this->capacity()) { - size_type __len = __old_size + (max)(__old_size, __STATIC_CAST(size_type,__n)) + 1; - pointer __new_start = this->_M_end_of_storage.allocate(__len, __len); - pointer __new_finish = __new_start; - _STLP_TRY { - __new_finish = uninitialized_copy(this->_M_Start(), this->_M_Finish(), __new_start); - __new_finish = uninitialized_copy(__first, __last, __new_finish); - _M_construct_null(__new_finish); - } - _STLP_UNWIND((_STLP_STD::_Destroy_Range(__new_start,__new_finish), - this->_M_end_of_storage.deallocate(__new_start, __len))) - this->_M_destroy_range(); - this->_M_deallocate_block(); - this->_M_reset(__new_start, __new_finish, __new_start + __len); - } - else { - _ForwardIter __f1 = __first; - ++__f1; -#if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) - _M_copyT(__f1, __last, this->_M_Finish() + 1); - else -#endif /* _STLP_USE_SHORT_STRING_OPTIM */ - uninitialized_copy(__f1, __last, this->_M_Finish() + 1); - _STLP_TRY { - _M_construct_null(this->_M_Finish() + __n); - } - _STLP_UNWIND(this->_M_destroy_ptr_range(this->_M_Finish() + 1, this->_M_Finish() + __n)) - _Traits::assign(*this->_M_finish, *__first); - this->_M_finish += __n; - } - } - return *this; - } - - template <class _Integer> - _Self& _M_append_dispatch(_Integer __n, _Integer __x, const __true_type& /*Integral*/) - { return append((size_type) __n, (_CharT) __x); } - - template <class _InputIter> - _Self& _M_append_dispatch(_InputIter __f, _InputIter __l, const __false_type& /*Integral*/) - { return _M_appendT(__f, __l, _STLP_ITERATOR_CATEGORY(__f, _InputIter)); } - -public: - // Check to see if _InputIterator is an integer type. If so, then - // it can't be an iterator. - template <class _InputIter> - _Self& append(_InputIter __first, _InputIter __last) { - typedef typename _IsIntegral<_InputIter>::_Ret _Integral; - return _M_append_dispatch(__first, __last, _Integral()); - } -# endif -#endif - -protected: - _Self& _M_append(const _CharT* __first, const _CharT* __last); - -public: -#if !defined (_STLP_MEMBER_TEMPLATES) || \ - !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - _Self& append(const _CharT* __first, const _CharT* __last) { - _STLP_FIX_LITERAL_BUG(__first)_STLP_FIX_LITERAL_BUG(__last) - return _M_append(__first, __last); - } -# endif -#endif - - _Self& append(const _Self& __s) - { return _M_append(__s._M_Start(), __s._M_Finish()); } - - _Self& append(const _Self& __s, - size_type __pos, size_type __n) { - if (__pos > __s.size()) - this->_M_throw_out_of_range(); - return _M_append(__s._M_Start() + __pos, - __s._M_Start() + __pos + (min) (__n, __s.size() - __pos)); - } - - _Self& append(const _CharT* __s, size_type __n) - { _STLP_FIX_LITERAL_BUG(__s) return _M_append(__s, __s+__n); } - _Self& append(const _CharT* __s) - { _STLP_FIX_LITERAL_BUG(__s) return _M_append(__s, __s + traits_type::length(__s)); } - _Self& append(size_type __n, _CharT __c); - -public: - void push_back(_CharT __c) { - if (this->_M_Finish() + 1 == this->_M_end_of_storage._M_data) - reserve(size() + (max)(size(), __STATIC_CAST(size_type,1))); - _M_construct_null(this->_M_Finish() + 1); - _Traits::assign(*(this->_M_Finish()), __c); - ++this->_M_finish; - } - - void pop_back() { - _Traits::assign(*(this->_M_Finish() - 1), _M_null()); - this->_M_destroy_back(); - --this->_M_finish; - } - -public: // Assign - _Self& assign(const _Self& __s) - { return _M_assign(__s._M_Start(), __s._M_Finish()); } - - _Self& assign(const _Self& __s, - size_type __pos, size_type __n) { - if (__pos > __s.size()) - this->_M_throw_out_of_range(); - return _M_assign(__s._M_Start() + __pos, - __s._M_Start() + __pos + (min) (__n, __s.size() - __pos)); - } - - _Self& assign(const _CharT* __s, size_type __n) - { _STLP_FIX_LITERAL_BUG(__s) return _M_assign(__s, __s + __n); } - - _Self& assign(const _CharT* __s) - { _STLP_FIX_LITERAL_BUG(__s) return _M_assign(__s, __s + _Traits::length(__s)); } - - _Self& assign(size_type __n, _CharT __c); - -#if defined (_STLP_MEMBER_TEMPLATES) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) -private: // Helper functions for assign. - template <class _Integer> - _Self& _M_assign_dispatch(_Integer __n, _Integer __x, const __true_type& /*_Integral*/) - { return assign((size_type) __n, (_CharT) __x); } - - template <class _InputIter> - _Self& _M_assign_dispatch(_InputIter __f, _InputIter __l, const __false_type& /*_Integral*/) { - pointer __cur = this->_M_Start(); - while (__f != __l && __cur != this->_M_Finish()) { - _Traits::assign(*__cur, *__f); - ++__f; - ++__cur; - } - if (__f == __l) - erase(__cur, this->end()); - else - _M_appendT(__f, __l, _STLP_ITERATOR_CATEGORY(__f, _InputIter)); - return *this; - } - -public: - // Check to see if _InputIterator is an integer type. If so, then - // it can't be an iterator. - template <class _InputIter> - _Self& assign(_InputIter __first, _InputIter __last) { - typedef typename _IsIntegral<_InputIter>::_Ret _Integral; - return _M_assign_dispatch(__first, __last, _Integral()); - } -# endif -#endif - -protected: - _Self& _M_assign(const _CharT* __f, const _CharT* __l); - -public: - -#if !defined (_STLP_MEMBER_TEMPLATES) || \ - !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - _Self& assign(const _CharT* __f, const _CharT* __l) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - return _M_assign(__f, __l); - } -# endif -#endif - -public: // Insert - - _Self& insert(size_type __pos, const _Self& __s) { - if (__pos > size()) - this->_M_throw_out_of_range(); - if (size() > max_size() - __s.size()) - this->_M_throw_length_error(); - _M_insert(begin() + __pos, __s._M_Start(), __s._M_Finish(), &__s == this); - return *this; - } - - _Self& insert(size_type __pos, const _Self& __s, - size_type __beg, size_type __n) { - if (__pos > size() || __beg > __s.size()) - this->_M_throw_out_of_range(); - size_type __len = (min) (__n, __s.size() - __beg); - if (size() > max_size() - __len) - this->_M_throw_length_error(); - _M_insert(begin() + __pos, - __s._M_Start() + __beg, __s._M_Start() + __beg + __len, &__s == this); - return *this; - } - _Self& insert(size_type __pos, const _CharT* __s, size_type __n) { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos > size()) - this->_M_throw_out_of_range(); - if (size() > max_size() - __n) - this->_M_throw_length_error(); - _M_insert(begin() + __pos, __s, __s + __n, _M_inside(__s)); - return *this; - } - - _Self& insert(size_type __pos, const _CharT* __s) { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos > size()) - this->_M_throw_out_of_range(); - size_type __len = _Traits::length(__s); - if (size() > max_size() - __len) - this->_M_throw_length_error(); - _M_insert(this->_M_Start() + __pos, __s, __s + __len, _M_inside(__s)); - return *this; - } - - _Self& insert(size_type __pos, size_type __n, _CharT __c) { - if (__pos > size()) - this->_M_throw_out_of_range(); - if (size() > max_size() - __n) - this->_M_throw_length_error(); - insert(begin() + __pos, __n, __c); - return *this; - } - - iterator insert(iterator __p, _CharT __c) { - _STLP_FIX_LITERAL_BUG(__p) - if (__p == end()) { - push_back(__c); - return this->_M_Finish() - 1; - } - else - return _M_insert_aux(__p, __c); - } - - void insert(iterator __p, size_t __n, _CharT __c); - -protected: // Helper functions for insert. - - void _M_insert(iterator __p, const _CharT* __first, const _CharT* __last, bool __self_ref); - - pointer _M_insert_aux(pointer, _CharT); - - void _M_copy(const _CharT* __f, const _CharT* __l, _CharT* __res) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - _STLP_FIX_LITERAL_BUG(__res) - _Traits::copy(__res, __f, __l - __f); - } - - void _M_move(const _CharT* __f, const _CharT* __l, _CharT* __res) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - _Traits::move(__res, __f, __l - __f); - } - -#if defined (_STLP_MEMBER_TEMPLATES) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - template <class _ForwardIter> - void _M_insert_overflow(iterator __pos, _ForwardIter __first, _ForwardIter __last, - difference_type __n) { - const size_type __old_size = this->size(); - size_type __len = __old_size + (max)(__old_size, __STATIC_CAST(size_type,__n)) + 1; - pointer __new_start = this->_M_end_of_storage.allocate(__len, __len); - pointer __new_finish = __new_start; - _STLP_TRY { - __new_finish = uninitialized_copy(this->_M_Start(), __pos, __new_start); - __new_finish = uninitialized_copy(__first, __last, __new_finish); - __new_finish = uninitialized_copy(__pos, this->_M_Finish(), __new_finish); - _M_construct_null(__new_finish); - } - _STLP_UNWIND((_STLP_STD::_Destroy_Range(__new_start,__new_finish), - this->_M_end_of_storage.deallocate(__new_start, __len))) - this->_M_destroy_range(); - this->_M_deallocate_block(); - this->_M_reset(__new_start, __new_finish, __new_start + __len); - } - - template <class _InputIter> - void _M_insertT(iterator __p, _InputIter __first, _InputIter __last, - const input_iterator_tag &) { - for ( ; __first != __last; ++__first) { - __p = insert(__p, *__first); - ++__p; - } - } - - template <class _ForwardIter> - void _M_insertT(iterator __pos, _ForwardIter __first, _ForwardIter __last, - const forward_iterator_tag &) { - if (__first != __last) { - difference_type __n = distance(__first, __last); - if (this->_M_end_of_storage._M_data - this->_M_finish >= __n + 1) { - const difference_type __elems_after = this->_M_finish - __pos; - if (__elems_after >= __n) { -# if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) - _M_copy((this->_M_Finish() - __n) + 1, this->_M_Finish() + 1, this->_M_Finish() + 1); - else -# endif /* _STLP_USE_SHORT_STRING_OPTIM */ - uninitialized_copy((this->_M_Finish() - __n) + 1, this->_M_Finish() + 1, this->_M_Finish() + 1); - this->_M_finish += __n; - _Traits::move(__pos + __n, __pos, (__elems_after - __n) + 1); - _M_copyT(__first, __last, __pos); - } - else { - pointer __old_finish = this->_M_Finish(); - _ForwardIter __mid = __first; - advance(__mid, __elems_after + 1); -# if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) - _M_copyT(__mid, __last, this->_M_Finish() + 1); - else -# endif /* _STLP_USE_SHORT_STRING_OPTIM */ - uninitialized_copy(__mid, __last, this->_M_Finish() + 1); - this->_M_finish += __n - __elems_after; - _STLP_TRY { -# if defined (_STLP_USE_SHORT_STRING_OPTIM) - if (this->_M_using_static_buf()) - _M_copy(__pos, __old_finish + 1, this->_M_Finish()); - else -# endif /* _STLP_USE_SHORT_STRING_OPTIM */ - uninitialized_copy(__pos, __old_finish + 1, this->_M_Finish()); - this->_M_finish += __elems_after; - } - _STLP_UNWIND((this->_M_destroy_ptr_range(__old_finish + 1, this->_M_Finish()), - this->_M_finish = __old_finish)) - _M_copyT(__first, __mid, __pos); - } - } - else { - _M_insert_overflow(__pos, __first, __last, __n); - } - } - } - - template <class _Integer> - void _M_insert_dispatch(iterator __p, _Integer __n, _Integer __x, - const __true_type& /*Integral*/) { - insert(__p, (size_type) __n, (_CharT) __x); - } - - template <class _InputIter> - void _M_insert_dispatch(iterator __p, _InputIter __first, _InputIter __last, - const __false_type& /*Integral*/) { - _STLP_FIX_LITERAL_BUG(__p) - /* - * Within the basic_string implementation we are only going to check for - * self referencing if iterators are string iterators or _CharT pointers. - * A user could encapsulate those iterator within their own iterator interface - * and in this case lead to a bad behavior, this is a known limitation. - */ - typedef typename _AreSameUnCVTypes<_InputIter, iterator>::_Ret _IsIterator; - typedef typename _AreSameUnCVTypes<_InputIter, const_iterator>::_Ret _IsConstIterator; - typedef typename _Lor2<_IsIterator, _IsConstIterator>::_Ret _CheckInside; - _M_insert_aux(__p, __first, __last, _CheckInside()); - } - - template <class _RandomIter> - void _M_insert_aux (iterator __p, _RandomIter __first, _RandomIter __last, - const __true_type& /*_CheckInside*/) { - _STLP_FIX_LITERAL_BUG(__p) - _M_insert(__p, &(*__first), &(*__last), _M_inside(&(*__first))); - } - - template<class _InputIter> - void _M_insert_aux (iterator __p, _InputIter __first, _InputIter __last, - const __false_type& /*_CheckInside*/) { - _STLP_FIX_LITERAL_BUG(__p) - _M_insertT(__p, __first, __last, _STLP_ITERATOR_CATEGORY(__first, _InputIter)); - } - - template <class _InputIterator> - void _M_copyT(_InputIterator __first, _InputIterator __last, pointer __result) { - _STLP_FIX_LITERAL_BUG(__result) - for ( ; __first != __last; ++__first, ++__result) - _Traits::assign(*__result, *__first); - } - -# if !defined (_STLP_NO_METHOD_SPECIALIZATION) - void _M_copyT(const _CharT* __f, const _CharT* __l, _CharT* __res) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - _STLP_FIX_LITERAL_BUG(__res) - _Traits::copy(__res, __f, __l - __f); - } -# endif - -public: - // Check to see if _InputIterator is an integer type. If so, then - // it can't be an iterator. - template <class _InputIter> - void insert(iterator __p, _InputIter __first, _InputIter __last) { - typedef typename _IsIntegral<_InputIter>::_Ret _Integral; - _M_insert_dispatch(__p, __first, __last, _Integral()); - } -# endif -#endif - -public: - -#if !defined (_STLP_MEMBER_TEMPLATES) || \ - !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS) - void insert(iterator __p, const _CharT* __f, const _CharT* __l) { - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - _M_insert(__p, __f, __l, _M_inside(__f)); - } -#endif - -public: // Erase. - - _Self& erase(size_type __pos = 0, size_type __n = npos) { - if (__pos > size()) - this->_M_throw_out_of_range(); - erase(begin() + __pos, begin() + __pos + (min) (__n, size() - __pos)); - return *this; - } - - iterator erase(iterator __pos) { - // The move includes the terminating _CharT(). - _Traits::move(__pos, __pos + 1, this->_M_Finish() - __pos); - this->_M_destroy_back(); - --this->_M_finish; - return __pos; - } - - iterator erase(iterator __first, iterator __last) { - if (__first != __last) { - // The move includes the terminating _CharT(). - traits_type::move(__first, __last, (this->_M_Finish() - __last) + 1); - pointer __new_finish = this->_M_Finish() - (__last - __first); - this->_M_destroy_ptr_range(__new_finish + 1, this->_M_Finish() + 1); - this->_M_finish = __new_finish; - } - return __first; - } - -public: // Replace. (Conceptually equivalent - // to erase followed by insert.) - _Self& replace(size_type __pos, size_type __n, const _Self& __s) { - if (__pos > size()) - this->_M_throw_out_of_range(); - const size_type __len = (min) (__n, size() - __pos); - if (size() - __len >= max_size() - __s.size()) - this->_M_throw_length_error(); - return _M_replace(begin() + __pos, begin() + __pos + __len, - __s._M_Start(), __s._M_Finish(), &__s == this); - } - - _Self& replace(size_type __pos1, size_type __n1, const _Self& __s, - size_type __pos2, size_type __n2) { - if (__pos1 > size() || __pos2 > __s.size()) - this->_M_throw_out_of_range(); - const size_type __len1 = (min) (__n1, size() - __pos1); - const size_type __len2 = (min) (__n2, __s.size() - __pos2); - if (size() - __len1 >= max_size() - __len2) - this->_M_throw_length_error(); - return _M_replace(begin() + __pos1, begin() + __pos1 + __len1, - __s._M_Start() + __pos2, __s._M_Start() + __pos2 + __len2, &__s == this); - } - - _Self& replace(size_type __pos, size_type __n1, - const _CharT* __s, size_type __n2) { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos > size()) - this->_M_throw_out_of_range(); - const size_type __len = (min) (__n1, size() - __pos); - if (__n2 > max_size() || size() - __len >= max_size() - __n2) - this->_M_throw_length_error(); - return _M_replace(begin() + __pos, begin() + __pos + __len, - __s, __s + __n2, _M_inside(__s)); - } - - _Self& replace(size_type __pos, size_type __n1, const _CharT* __s) { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos > size()) - this->_M_throw_out_of_range(); - const size_type __len = (min) (__n1, size() - __pos); - const size_type __n2 = _Traits::length(__s); - if (__n2 > max_size() || size() - __len >= max_size() - __n2) - this->_M_throw_length_error(); - return _M_replace(begin() + __pos, begin() + __pos + __len, - __s, __s + _Traits::length(__s), _M_inside(__s)); - } - - _Self& replace(size_type __pos, size_type __n1, - size_type __n2, _CharT __c) { - if (__pos > size()) - this->_M_throw_out_of_range(); - const size_type __len = (min) (__n1, size() - __pos); - if (__n2 > max_size() || size() - __len >= max_size() - __n2) - this->_M_throw_length_error(); - return replace(begin() + __pos, begin() + __pos + __len, __n2, __c); - } - - _Self& replace(iterator __first, iterator __last, const _Self& __s) { - _STLP_FIX_LITERAL_BUG(__first)_STLP_FIX_LITERAL_BUG(__last) - return _M_replace(__first, __last, __s._M_Start(), __s._M_Finish(), &__s == this); - } - - _Self& replace(iterator __first, iterator __last, - const _CharT* __s, size_type __n) { - _STLP_FIX_LITERAL_BUG(__first)_STLP_FIX_LITERAL_BUG(__last) - _STLP_FIX_LITERAL_BUG(__s) - return _M_replace(__first, __last, __s, __s + __n, _M_inside(__s)); - } - - _Self& replace(iterator __first, iterator __last, - const _CharT* __s) { - _STLP_FIX_LITERAL_BUG(__first)_STLP_FIX_LITERAL_BUG(__last) - _STLP_FIX_LITERAL_BUG(__s) - return _M_replace(__first, __last, __s, __s + _Traits::length(__s), _M_inside(__s)); - } - - _Self& replace(iterator __first, iterator __last, size_type __n, _CharT __c); - -protected: // Helper functions for replace. - _Self& _M_replace(iterator __first, iterator __last, - const _CharT* __f, const _CharT* __l, bool __self_ref); - -public: -#if defined (_STLP_MEMBER_TEMPLATES) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - template <class _Integer> - _Self& _M_replace_dispatch(iterator __first, iterator __last, - _Integer __n, _Integer __x, const __true_type& /*IsIntegral*/) { - _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last) - return replace(__first, __last, (size_type) __n, (_CharT) __x); - } - - template <class _InputIter> - _Self& _M_replace_dispatch(iterator __first, iterator __last, - _InputIter __f, _InputIter __l, const __false_type& /*IsIntegral*/) { - _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last) - typedef typename _AreSameUnCVTypes<_InputIter, iterator>::_Ret _IsIterator; - typedef typename _AreSameUnCVTypes<_InputIter, const_iterator>::_Ret _IsConstIterator; - typedef typename _Lor2<_IsIterator, _IsConstIterator>::_Ret _CheckInside; - return _M_replace_aux(__first, __last, __f, __l, _CheckInside()); - } - - template <class _RandomIter> - _Self& _M_replace_aux(iterator __first, iterator __last, - _RandomIter __f, _RandomIter __l, __true_type const& /*_CheckInside*/) { - _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last) - return _M_replace(__first, __last, &(*__f), &(*__l), _M_inside(&(*__f))); - } - - template <class _InputIter> - _Self& _M_replace_aux(iterator __first, iterator __last, - _InputIter __f, _InputIter __l, __false_type const& /*_CheckInside*/) { - _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last) - return _M_replaceT(__first, __last, __f, __l, _STLP_ITERATOR_CATEGORY(__f, _InputIter)); - } - - template <class _InputIter> - _Self& _M_replaceT(iterator __first, iterator __last, - _InputIter __f, _InputIter __l, const input_iterator_tag&__ite_tag) { - _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last) - for ( ; __first != __last && __f != __l; ++__first, ++__f) - _Traits::assign(*__first, *__f); - if (__f == __l) - erase(__first, __last); - else - _M_insertT(__last, __f, __l, __ite_tag); - return *this; - } - - template <class _ForwardIter> - _Self& _M_replaceT(iterator __first, iterator __last, - _ForwardIter __f, _ForwardIter __l, const forward_iterator_tag &__ite_tag) { - _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last) - difference_type __n = distance(__f, __l); - const difference_type __len = __last - __first; - if (__len >= __n) { - _M_copyT(__f, __l, __first); - erase(__first + __n, __last); - } - else { - _ForwardIter __m = __f; - advance(__m, __len); - _M_copyT(__f, __m, __first); - _M_insertT(__last, __m, __l, __ite_tag); - } - return *this; - } - -public: - // Check to see if _InputIter is an integer type. If so, then - // it can't be an iterator. - template <class _InputIter> - _Self& replace(iterator __first, iterator __last, - _InputIter __f, _InputIter __l) { - _STLP_FIX_LITERAL_BUG(__first)_STLP_FIX_LITERAL_BUG(__last) - typedef typename _IsIntegral<_InputIter>::_Ret _Integral; - return _M_replace_dispatch(__first, __last, __f, __l, _Integral()); - } - -# endif -#endif - -#if !defined (_STLP_MEMBER_TEMPLATES) || \ - !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS) -# if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - _Self& replace(iterator __first, iterator __last, - const _CharT* __f, const _CharT* __l) { - _STLP_FIX_LITERAL_BUG(__first)_STLP_FIX_LITERAL_BUG(__last) - _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l) - return _M_replace(__first, __last, __f, __l, _M_inside(__f)); - } -# endif -#endif - -public: // Other modifier member functions. - - size_type copy(_CharT* __s, size_type __n, size_type __pos = 0) const { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos > size()) - this->_M_throw_out_of_range(); - const size_type __len = (min) (__n, size() - __pos); - _Traits::copy(__s, this->_M_Start() + __pos, __len); - return __len; - } - - void swap(_Self& __s) { - this->_M_Swap(__s); - } - -public: // Conversion to C string. - - const _CharT* c_str() const { return this->_M_Start(); } - const _CharT* data() const { return this->_M_Start(); } - -public: // find. - - size_type find(const _Self& __s, size_type __pos = 0) const - { return find(__s._M_Start(), __pos, __s.size()); } - - size_type find(const _CharT* __s, size_type __pos = 0) const - { _STLP_FIX_LITERAL_BUG(__s) return find(__s, __pos, _Traits::length(__s)); } - - size_type find(const _CharT* __s, size_type __pos, size_type __n) const; - - // WIE: Versant schema compiler 5.2.2 ICE workaround - size_type find(_CharT __c) const { return find(__c, 0); } - size_type find(_CharT __c, size_type __pos /* = 0 */) const; - -public: // rfind. - - size_type rfind(const _Self& __s, size_type __pos = npos) const - { return rfind(__s._M_Start(), __pos, __s.size()); } - - size_type rfind(const _CharT* __s, size_type __pos = npos) const - { _STLP_FIX_LITERAL_BUG(__s) return rfind(__s, __pos, _Traits::length(__s)); } - - size_type rfind(const _CharT* __s, size_type __pos, size_type __n) const; - size_type rfind(_CharT __c, size_type __pos = npos) const; - -public: // find_first_of - - size_type find_first_of(const _Self& __s, size_type __pos = 0) const - { return find_first_of(__s._M_Start(), __pos, __s.size()); } - - size_type find_first_of(const _CharT* __s, size_type __pos = 0) const - { _STLP_FIX_LITERAL_BUG(__s) return find_first_of(__s, __pos, _Traits::length(__s)); } - - size_type find_first_of(const _CharT* __s, size_type __pos, - size_type __n) const; - - size_type find_first_of(_CharT __c, size_type __pos = 0) const - { return find(__c, __pos); } - -public: // find_last_of - - size_type find_last_of(const _Self& __s, - size_type __pos = npos) const - { return find_last_of(__s._M_Start(), __pos, __s.size()); } - - size_type find_last_of(const _CharT* __s, size_type __pos = npos) const - { _STLP_FIX_LITERAL_BUG(__s) return find_last_of(__s, __pos, _Traits::length(__s)); } - - size_type find_last_of(const _CharT* __s, size_type __pos, - size_type __n) const; - - size_type find_last_of(_CharT __c, size_type __pos = npos) const { - return rfind(__c, __pos); - } - -public: // find_first_not_of - - size_type find_first_not_of(const _Self& __s, - size_type __pos = 0) const - { return find_first_not_of(__s._M_Start(), __pos, __s.size()); } - - size_type find_first_not_of(const _CharT* __s, size_type __pos = 0) const - { _STLP_FIX_LITERAL_BUG(__s) return find_first_not_of(__s, __pos, _Traits::length(__s)); } - - size_type find_first_not_of(const _CharT* __s, size_type __pos, - size_type __n) const; - - size_type find_first_not_of(_CharT __c, size_type __pos = 0) const; - -public: // find_last_not_of - - size_type find_last_not_of(const _Self& __s, - size_type __pos = npos) const - { return find_last_not_of(__s._M_Start(), __pos, __s.size()); } - - size_type find_last_not_of(const _CharT* __s, size_type __pos = npos) const - { _STLP_FIX_LITERAL_BUG(__s) return find_last_not_of(__s, __pos, _Traits::length(__s)); } - - size_type find_last_not_of(const _CharT* __s, size_type __pos, - size_type __n) const; - - size_type find_last_not_of(_CharT __c, size_type __pos = npos) const; - -public: // Substring. - _Self substr(size_type __pos = 0, size_type __n = npos) const - { return _Self(*this, __pos, __n, get_allocator()); } - -public: // Compare - int compare(const _Self& __s) const - { return _M_compare(this->_M_Start(), this->_M_Finish(), __s._M_Start(), __s._M_Finish()); } - - int compare(size_type __pos1, size_type __n1, - const _Self& __s) const { - if (__pos1 > size()) - this->_M_throw_out_of_range(); - return _M_compare(this->_M_Start() + __pos1, - this->_M_Start() + __pos1 + (min) (__n1, size() - __pos1), - __s._M_Start(), __s._M_Finish()); - } - - int compare(size_type __pos1, size_type __n1, - const _Self& __s, - size_type __pos2, size_type __n2) const { - if (__pos1 > size() || __pos2 > __s.size()) - this->_M_throw_out_of_range(); - return _M_compare(this->_M_Start() + __pos1, - this->_M_Start() + __pos1 + (min) (__n1, size() - __pos1), - __s._M_Start() + __pos2, - __s._M_Start() + __pos2 + (min) (__n2, __s.size() - __pos2)); - } - - int compare(const _CharT* __s) const { - _STLP_FIX_LITERAL_BUG(__s) - return _M_compare(this->_M_Start(), this->_M_Finish(), __s, __s + _Traits::length(__s)); - } - - int compare(size_type __pos1, size_type __n1, const _CharT* __s) const { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos1 > size()) - this->_M_throw_out_of_range(); - return _M_compare(this->_M_Start() + __pos1, - this->_M_Start() + __pos1 + (min) (__n1, size() - __pos1), - __s, __s + _Traits::length(__s)); - } - - int compare(size_type __pos1, size_type __n1, const _CharT* __s, - size_type __n2) const { - _STLP_FIX_LITERAL_BUG(__s) - if (__pos1 > size()) - this->_M_throw_out_of_range(); - return _M_compare(this->_M_Start() + __pos1, - this->_M_Start() + __pos1 + (min) (__n1, size() - __pos1), - __s, __s + __n2); - } - -public: // Helper functions for compare. - - static int _STLP_CALL _M_compare(const _CharT* __f1, const _CharT* __l1, - const _CharT* __f2, const _CharT* __l2) { - const ptrdiff_t __n1 = __l1 - __f1; - const ptrdiff_t __n2 = __l2 - __f2; - const int cmp = _Traits::compare(__f1, __f2, (min) (__n1, __n2)); - return cmp != 0 ? cmp : (__n1 < __n2 ? -1 : (__n1 > __n2 ? 1 : 0)); - } -#if defined (_STLP_USE_TEMPLATE_EXPRESSION) && !defined (_STLP_DEBUG) && !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) -# define _STLP_STRING_SUM_BASE(__reserve, __size, __alloc) _STLP_PRIV _String_base<_CharT,_Alloc>(__alloc, __size + 1) -# include <stl/_string_sum_methods.h> -# undef _STLP_STRING_SUM_BASE -#endif /* _STLP_USE_TEMPLATE_EXPRESSION */ -}; - -#if !defined (_STLP_STATIC_CONST_INIT_BUG) -# if defined (__GNUC__) && (__GNUC__ == 2) && (__GNUC_MINOR__ == 96) -template <class _CharT, class _Traits, class _Alloc> -const size_t basic_string<_CharT, _Traits, _Alloc>::npos = ~(size_t) 0; -# endif -#endif - -#if defined (_STLP_USE_TEMPLATE_EXPORT) -_STLP_EXPORT_TEMPLATE_CLASS basic_string<char, char_traits<char>, allocator<char> >; -# if defined (_STLP_HAS_WCHAR_T) -_STLP_EXPORT_TEMPLATE_CLASS basic_string<wchar_t, char_traits<wchar_t>, allocator<wchar_t> >; -# endif -#endif /* _STLP_USE_TEMPLATE_EXPORT */ - -#if defined (basic_string) -_STLP_MOVE_TO_STD_NAMESPACE -# undef basic_string -#endif - -_STLP_END_NAMESPACE - -#if defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) -# include <stl/_string_workaround.h> -#endif - -#if defined (_STLP_DEBUG) -# include <stl/debug/_string.h> -#endif - -_STLP_BEGIN_NAMESPACE - -// ------------------------------------------------------------ -// Non-member functions. -// Swap. -#if defined (_STLP_FUNCTION_TMPL_PARTIAL_ORDER) -template <class _CharT, class _Traits, class _Alloc> -inline void _STLP_CALL -swap(basic_string<_CharT,_Traits,_Alloc>& __x, - basic_string<_CharT,_Traits,_Alloc>& __y) -{ __x.swap(__y); } -#endif /* _STLP_FUNCTION_TMPL_PARTIAL_ORDER */ - -#if defined (_STLP_CLASS_PARTIAL_SPECIALIZATION) -template <class _CharT, class _Traits, class _Alloc> -struct __move_traits<basic_string<_CharT, _Traits, _Alloc> > { - typedef __stlp_movable implemented; - //Completness depends on the allocator: - typedef typename __move_traits<_Alloc>::complete complete; -}; -/*#else - * There is no need to specialize for string and wstring in this case - * as the default __move_traits will already tell that string is movable - * but not complete. We cannot define it as complete as nothing guaranty - * that the STLport user hasn't specialized std::allocator for char or - * wchar_t. - */ -#endif - -_STLP_MOVE_TO_PRIV_NAMESPACE - -template <class _CharT, class _Traits, class _Alloc> -void _STLP_CALL _S_string_copy(const basic_string<_CharT,_Traits,_Alloc>& __s, - _CharT* __buf, size_t __n); - -#if defined(_STLP_USE_WIDE_INTERFACE) -// A couple of functions to transfer between ASCII/Unicode -wstring __ASCIIToWide(const char *ascii); -string __WideToASCII(const wchar_t *wide); -#endif - -inline const char* _STLP_CALL -__get_c_string(const string& __str) { return __str.c_str(); } - -_STLP_MOVE_TO_STD_NAMESPACE - -_STLP_END_NAMESPACE - -#include <stl/_string_operators.h> - -#if defined(_STLP_USE_NO_IOSTREAMS) || \ - (defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION) && !defined (_STLP_LINK_TIME_INSTANTIATION)) -# include <stl/_string.c> -#endif - -#endif /* _STLP_INTERNAL_STRING_H */ - -/* - * Local Variables: - * mode:C++ - * End: - */ |
