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Diffstat (limited to 'stlport/stl/_locale.h')
| -rw-r--r-- | stlport/stl/_locale.h | 366 |
1 files changed, 0 insertions, 366 deletions
diff --git a/stlport/stl/_locale.h b/stlport/stl/_locale.h deleted file mode 100644 index 93faed9..0000000 --- a/stlport/stl/_locale.h +++ /dev/null @@ -1,366 +0,0 @@ -/* - * Copyright (c) 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. - * - */ -// WARNING: This is an internal header file, included by other C++ -// standard library headers. You should not attempt to use this header -// file directly. - - -#ifndef _STLP_INTERNAL_LOCALE_H -#define _STLP_INTERNAL_LOCALE_H - -#ifndef _STLP_INTERNAL_CSTDLIB -# include <stl/_cstdlib.h> -#endif - -#ifndef _STLP_INTERNAL_CWCHAR -# include <stl/_cwchar.h> -#endif - -#ifndef _STLP_INTERNAL_THREADS_H -# include <stl/_threads.h> -#endif - -#ifndef _STLP_STRING_FWD_H -# include <stl/_string_fwd.h> -#endif - -#include <stl/_string.h> - -#include <stl/_facets_fwd.h> - -_STLP_BEGIN_NAMESPACE - -class _Locale_impl; // Forward declaration of opaque type. -class locale; - -template <class _CharT, class _Traits, class _Alloc> -bool __locale_do_operator_call(const locale& __loc, - const basic_string<_CharT, _Traits, _Alloc>& __x, - const basic_string<_CharT, _Traits, _Alloc>& __y); - -_STLP_DECLSPEC _Locale_impl * _STLP_CALL _get_Locale_impl( _Locale_impl *locimpl ); -_STLP_DECLSPEC _Locale_impl * _STLP_CALL _copy_Nameless_Locale_impl( _Locale_impl *locimpl ); - -_STLP_MOVE_TO_PRIV_NAMESPACE - -template <class _Facet> -bool _HasFacet(const locale& __loc, const _Facet* __facet) _STLP_NOTHROW; - -template <class _Facet> -_Facet* _UseFacet(const locale& __loc, const _Facet* __facet); - -template <class _Facet> -void _InsertFacet(locale& __loc, _Facet* __facet); - -_STLP_MOVE_TO_STD_NAMESPACE - -#if defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) || \ - defined (_STLP_SIGNAL_RUNTIME_COMPATIBILITY) || defined (_STLP_CHECK_RUNTIME_COMPATIBILITY) -# define locale _STLP_NO_MEM_T_NAME(loc) -#endif - -class _STLP_CLASS_DECLSPEC locale { -public: - // types: - class _STLP_CLASS_DECLSPEC facet : protected _Refcount_Base { - protected: - /* Here we filter __init_count user value to 0 or 1 because __init_count is a - * size_t instance and _Refcount_Base use __stl_atomic_t instances that might - * have lower sizeof and generate roll issues. 1 is enough to keep the facet - * alive when required. */ - explicit facet(size_t __init_count = 0) : _Refcount_Base( __init_count == 0 ? 0 : 1 ) {} - virtual ~facet(); - friend class locale; - friend class _Locale_impl; - friend facet * _STLP_CALL _get_facet( facet * ); - friend void _STLP_CALL _release_facet( facet *& ); - - private: // Invalidate assignment and copying. - facet(const facet& ) /* : _Refcount_Base(1) {} */; - void operator=(const facet&); - }; - -#if defined (__MVS__) || defined (__OS400__) - struct -#else - class -#endif - _STLP_CLASS_DECLSPEC id { - public: - size_t _M_index; - static size_t _S_max; - }; - - typedef int category; - _STLP_STATIC_CONSTANT(category, none = 0x000); - _STLP_STATIC_CONSTANT(category, collate = 0x010); - _STLP_STATIC_CONSTANT(category, ctype = 0x020); - _STLP_STATIC_CONSTANT(category, monetary = 0x040); - _STLP_STATIC_CONSTANT(category, numeric = 0x100); - _STLP_STATIC_CONSTANT(category, time = 0x200); - _STLP_STATIC_CONSTANT(category, messages = 0x400); - _STLP_STATIC_CONSTANT(category, all = collate | ctype | monetary | numeric | time | messages); - - // construct/copy/destroy: - locale() _STLP_NOTHROW; - locale(const locale&) _STLP_NOTHROW; - explicit locale(const char *); - locale(const locale&, const char*, category); - -#if defined (_STLP_MEMBER_TEMPLATES) && !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - template <class _Facet> - locale(const locale& __loc, _Facet* __f) { - if ( __f != 0 ) { - this->_M_impl = _get_Locale_impl( _copy_Nameless_Locale_impl( __loc._M_impl ) ); - _STLP_PRIV _InsertFacet(*this, __f); - } else { - this->_M_impl = _get_Locale_impl( __loc._M_impl ); - } - } -#endif - -protected: - // those are for internal use - locale(_Locale_impl*); - -public: - locale(const locale&, const locale&, category); - const locale& operator=(const locale&) _STLP_NOTHROW; - -#if defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) -protected: -#endif - ~locale() _STLP_NOTHROW; - -public: -#if defined (_STLP_MEMBER_TEMPLATES) && !defined (_STLP_NO_EXPLICIT_FUNCTION_TMPL_ARGS) && \ - !defined(_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - template <class _Facet> - locale combine(const locale& __loc) const { - _Facet *__facet = 0; - if (!_STLP_PRIV _HasFacet(__loc, __facet)) - _M_throw_on_combine_error(__loc.name()); - - return locale(*this, _STLP_PRIV _UseFacet(__loc, __facet)); - } -#endif - - // locale operations: - string name() const; - - bool operator==(const locale&) const; - bool operator!=(const locale&) const; - -#if !defined (_STLP_MEMBER_TEMPLATES) || defined (_STLP_INLINE_MEMBER_TEMPLATES) || (defined(__MWERKS__) && __MWERKS__ <= 0x2301) - bool operator()(const string& __x, const string& __y) const; -# ifndef _STLP_NO_WCHAR_T - bool operator()(const wstring& __x, const wstring& __y) const; -# endif -#elif !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - template <class _CharT, class _Traits, class _Alloc> - bool operator()(const basic_string<_CharT, _Traits, _Alloc>& __x, - const basic_string<_CharT, _Traits, _Alloc>& __y) const - { return __locale_do_operator_call(*this, __x, __y); } -#endif - - // global locale objects: -#if !defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) - static locale _STLP_CALL global(const locale&); -#else - static _Locale_impl* _STLP_CALL global(const locale&); -#endif - static const locale& _STLP_CALL classic(); - -//protected: // Helper functions for locale globals. - facet* _M_get_facet(const id&) const; - // same, but throws - facet* _M_use_facet(const id&) const; - static void _STLP_FUNCTION_THROWS _STLP_CALL _M_throw_on_combine_error(const string& name); - static void _STLP_FUNCTION_THROWS _STLP_CALL _M_throw_on_null_name(); - static void _STLP_FUNCTION_THROWS _STLP_CALL _M_throw_on_creation_failure(int __err_code, - const char* name, const char* facet); - -//protected: // More helper functions. - void _M_insert(facet* __f, id& __id); - - // friends: - friend class _Locale_impl; - -protected: // Data members - _Locale_impl* _M_impl; - _Locale_impl* _M_get_impl() const { return _M_impl; } -}; - -#if defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) || \ - defined (_STLP_SIGNAL_RUNTIME_COMPATIBILITY) || defined (_STLP_CHECK_RUNTIME_COMPATIBILITY) -# undef locale -# define _Locale _STLP_NO_MEM_T_NAME(loc) - -class locale : public _Locale { -public: - - // construct/copy/destroy: - locale() _STLP_NOTHROW { -#if defined (_STLP_CHECK_RUNTIME_COMPATIBILITY) - _STLP_CHECK_RUNTIME_COMPATIBILITY(); -#endif - } - locale(const locale& __loc) _STLP_NOTHROW : _Locale(__loc) {} - explicit locale(const char *__str) : _Locale(__str) {} - locale(const locale& __loc, const char* __str, category __cat) - : _Locale(__loc, __str, __cat) {} - - template <class _Facet> - locale(const locale& __loc, _Facet* __f) - : _Locale(__f != 0 ? _copy_Nameless_Locale_impl(__loc._M_impl) : __loc._M_impl) { - if ( __f != 0 ) { - _STLP_PRIV _InsertFacet(*this, __f); - } - } - -private: - // those are for internal use - locale(_Locale_impl* __impl) : _Locale(__impl) {} - locale(const _Locale& __loc) : _Locale(__loc) {} - -public: - - locale(const locale& __loc1, const locale& __loc2, category __cat) - : _Locale(__loc1, __loc2, __cat) {} - - const locale& operator=(const locale& __loc) _STLP_NOTHROW { - _Locale::operator=(__loc); - return *this; - } - - template <class _Facet> - locale combine(const locale& __loc) const { - _Facet *__facet = 0; - if (!_STLP_PRIV _HasFacet(__loc, __facet)) - _M_throw_on_combine_error(__loc.name()); - - return locale(*this, _STLP_PRIV _UseFacet(__loc, __facet)); - } - - // locale operations: - bool operator==(const locale& __loc) const { return _Locale::operator==(__loc); } - bool operator!=(const locale& __loc) const { return _Locale::operator!=(__loc); } - - template <class _CharT, class _Traits, class _Alloc> - bool operator()(const basic_string<_CharT, _Traits, _Alloc>& __x, - const basic_string<_CharT, _Traits, _Alloc>& __y) const - { return __locale_do_operator_call(*this, __x, __y); } - - // global locale objects: - static locale _STLP_CALL global(const locale& __loc) { - return _Locale::global(__loc); - } - static const locale& _STLP_CALL classic() { - return __STATIC_CAST(const locale&, _Locale::classic()); - } - - // friends: - friend class _Locale_impl; -}; - -# undef _Locale -#endif - -//---------------------------------------------------------------------- -// locale globals - -template <class _Facet> -inline const _Facet& -#ifdef _STLP_NO_EXPLICIT_FUNCTION_TMPL_ARGS -_Use_facet<_Facet>::operator *() const -#else -use_facet(const locale& __loc) -#endif -{ - _Facet *__facet = 0; - return *(_STLP_PRIV _UseFacet(__loc, __facet)); -} - -template <class _Facet> -#ifdef _STLP_NO_EXPLICIT_FUNCTION_TMPL_ARGS -struct has_facet { - const locale& __loc; - has_facet(const locale& __p_loc) : __loc(__p_loc) {} - operator bool() const _STLP_NOTHROW -#else -inline bool has_facet(const locale& __loc) _STLP_NOTHROW -#endif -{ - _Facet *__facet = 0; - return _STLP_PRIV _HasFacet(__loc, __facet); -} - -#ifdef _STLP_NO_EXPLICIT_FUNCTION_TMPL_ARGS -}; // close class definition -#endif - -_STLP_MOVE_TO_PRIV_NAMESPACE - -/* _GetFacetId is a helper function that allow delaying access to - * facet id static instance in the library source code to avoid - * the other static instances that many compilers are generating - * in all dynamic library or executable when instanciating facet - * template class. - */ -template <class _Facet> -inline locale::id& _GetFacetId(const _Facet*) -{ return _Facet::id; } - -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const money_get<char, istreambuf_iterator<char, char_traits<char> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const money_put<char, ostreambuf_iterator<char, char_traits<char> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const num_get<char, istreambuf_iterator<char, char_traits<char> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const num_put<char, ostreambuf_iterator<char, char_traits<char> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const time_get<char, istreambuf_iterator<char, char_traits<char> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const time_put<char, ostreambuf_iterator<char, char_traits<char> > >*); - -#ifndef _STLP_NO_WCHAR_T -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const num_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const time_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >*); -_STLP_DECLSPEC locale::id& _STLP_CALL _GetFacetId(const time_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >*); -#endif - -template <class _Facet> -inline bool _HasFacet(const locale& __loc, const _Facet* __facet) _STLP_NOTHROW -{ return (__loc._M_get_facet(_GetFacetId(__facet)) != 0); } - -template <class _Facet> -inline _Facet* _UseFacet(const locale& __loc, const _Facet* __facet) -{ return __STATIC_CAST(_Facet*, __loc._M_use_facet(_GetFacetId(__facet))); } - -template <class _Facet> -inline void _InsertFacet(locale& __loc, _Facet* __facet) -{ __loc._M_insert(__facet, _GetFacetId(__facet)); } - -_STLP_MOVE_TO_STD_NAMESPACE - -_STLP_END_NAMESPACE - -#endif /* _STLP_INTERNAL_LOCALE_H */ - -// Local Variables: -// mode:C++ -// End: - |