/home/ntakagi/work/STLport-5.1.5/src/locale_impl.h
Go to the documentation of this file.00001 /* 00002 * Copyright (c) 1999 00003 * Silicon Graphics Computer Systems, Inc. 00004 * 00005 * Copyright (c) 1999 00006 * Boris Fomitchev 00007 * 00008 * This material is provided "as is", with absolutely no warranty expressed 00009 * or implied. Any use is at your own risk. 00010 * 00011 * Permission to use or copy this software for any purpose is hereby granted 00012 * without fee, provided the above notices are retained on all copies. 00013 * Permission to modify the code and to distribute modified code is granted, 00014 * provided the above notices are retained, and a notice that the code was 00015 * modified is included with the above copyright notice. 00016 * 00017 */ 00018 00019 #ifndef LOCALE_IMPL_H 00020 #define LOCALE_IMPL_H 00021 00022 #include <clocale> // C locale header file. 00023 #include <vector> 00024 #include <string> 00025 #include <locale> 00026 #include "c_locale.h" 00027 00028 _STLP_BEGIN_NAMESPACE 00029 00030 #if defined (_STLP_USE_TEMPLATE_EXPORT) 00031 //Export of _Locale_impl facets container: 00032 # if !defined (_STLP_USE_PTR_SPECIALIZATIONS) 00033 //If we are using pointer specialization, vector<locale::facet*> will use 00034 //the already exported vector<void*> implementation. 00035 _STLP_EXPORT_TEMPLATE_CLASS allocator<locale::facet*>; 00036 00037 _STLP_MOVE_TO_PRIV_NAMESPACE 00038 00039 _STLP_EXPORT_TEMPLATE_CLASS _STLP_alloc_proxy<locale::facet**, locale::facet*, allocator<locale::facet*> >; 00040 _STLP_EXPORT_TEMPLATE_CLASS _Vector_base<locale::facet*, allocator<locale::facet*> >; 00041 00042 _STLP_MOVE_TO_STD_NAMESPACE 00043 # endif 00044 # if defined (_STLP_DEBUG) 00045 _STLP_MOVE_TO_PRIV_NAMESPACE 00046 # define _STLP_NON_DBG_VECTOR _STLP_NON_DBG_NAME(vector) 00047 _STLP_EXPORT_TEMPLATE_CLASS __construct_checker<_STLP_NON_DBG_VECTOR<locale::facet*, allocator<locale::facet*> > >; 00048 _STLP_EXPORT_TEMPLATE_CLASS _STLP_NON_DBG_VECTOR<locale::facet*, allocator<locale::facet*> >; 00049 # undef _STLP_NON_DBG_VECTOR 00050 _STLP_MOVE_TO_STD_NAMESPACE 00051 # endif 00052 00053 _STLP_EXPORT_TEMPLATE_CLASS vector<locale::facet*, allocator<locale::facet*> >; 00054 #endif 00055 00056 //---------------------------------------------------------------------- 00057 // Class _Locale_impl 00058 // This is the base class which implements access only and is supposed to 00059 // be used for classic locale only 00060 class _STLP_CLASS_DECLSPEC _Locale_impl : public _Refcount_Base { 00061 public: 00062 _Locale_impl(const char* s); 00063 _Locale_impl(const _Locale_impl&); 00064 _Locale_impl(size_t n, const char* s); 00065 00066 private: 00067 ~_Locale_impl(); 00068 00069 public: 00070 size_t size() const { return facets_vec.size(); } 00071 00072 basic_string<char, char_traits<char>, allocator<char> > name; 00073 00074 static void _STLP_FUNCTION_THROWS _STLP_CALL _M_throw_bad_cast(); 00075 00076 private: 00077 void operator=(const _Locale_impl&); 00078 00079 public: 00080 class _STLP_CLASS_DECLSPEC Init { 00081 public: 00082 Init(); 00083 ~Init(); 00084 private: 00085 _Refcount_Base& _M_count() const; 00086 }; 00087 00088 static void _STLP_CALL _S_initialize(); 00089 static void _STLP_CALL _S_uninitialize(); 00090 00091 static void make_classic_locale(); 00092 static void free_classic_locale(); 00093 00094 friend class Init; 00095 00096 public: // _Locale 00097 // void remove(size_t index); 00098 locale::facet* insert(locale::facet*, size_t index); 00099 void insert(_Locale_impl* from, const locale::id& n); 00100 00101 // Helper functions for byname construction of locales. 00102 _Locale_name_hint* insert_ctype_facets(const char* name, _Locale_name_hint* hint); 00103 _Locale_name_hint* insert_numeric_facets(const char* name, _Locale_name_hint* hint); 00104 _Locale_name_hint* insert_time_facets(const char* name, _Locale_name_hint* hint); 00105 _Locale_name_hint* insert_collate_facets(const char* name, _Locale_name_hint* hint); 00106 _Locale_name_hint* insert_monetary_facets(const char* name, _Locale_name_hint* hint); 00107 _Locale_name_hint* insert_messages_facets(const char* name, _Locale_name_hint* hint); 00108 00109 bool operator != (const locale& __loc) const { return __loc._M_impl != this; } 00110 00111 private: 00112 vector<locale::facet*> facets_vec; 00113 00114 private: 00115 friend _Locale_impl * _STLP_CALL _copy_Locale_impl( _Locale_impl * ); 00116 friend _Locale_impl * _STLP_CALL _copy_Nameless_Locale_impl( _Locale_impl * ); 00117 friend void _STLP_CALL _release_Locale_impl( _Locale_impl *& loc ); 00118 #if defined (_STLP_USE_MSVC6_MEM_T_BUG_WORKAROUND) 00119 friend class _STLP_NO_MEM_T_NAME(loc); 00120 #else 00121 friend class locale; 00122 #endif 00123 }; 00124 00125 void _STLP_CALL _release_Locale_impl( _Locale_impl *& loc ); 00126 _Locale_impl * _STLP_CALL _copy_Locale_impl( _Locale_impl *loc ); 00127 00128 _STLP_END_NAMESPACE 00129 00130 #endif 00131 00132 // Local Variables: 00133 // mode:C++ 00134 // End:
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