Symaptic: os/ossrv/stdcpp/src/locale

     1 /*

     2  * © Portions copyright (c) 2006-2007 Nokia Corporation.  All rights reserved.

     3  *

     4  * Copyright (c) 1999

     5  * Silicon Graphics Computer Systems, Inc.

     6  *

     7  * Copyright (c) 1999

     8  * Boris Fomitchev

     9  *

    10  * This material is provided "as is", with absolutely no warranty expressed

    11  * or implied. Any use is at your own risk.

    12  *

    13  * Permission to use or copy this software for any purpose is hereby granted

    14  * without fee, provided the above notices are retained on all copies.

    15  * Permission to modify the code and to distribute modified code is granted,

    16  * provided the above notices are retained, and a notice that the code was

    17  * modified is included with the above copyright notice.

    18  *

    19  */

    20 # include "stlport_prefix.h"

    22 #include "locale_impl.h"

    23 #include <locale>

    24 #include <typeinfo>

    25 #include <stdexcept>

    26 #include "c_locale.h"

    27 #include "aligned_buffer.h"

    28 #include <exception>

    30 #include "locale_impl.h"

    31 #include <stl/_codecvt.h>

    32 #include <stl/_collate.h>

    33 #include <stl/_ctype.h>

    34 #include <stl/_monetary.h>

    35 #include "message_facets.h"

    37 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

    38 #include "libstdcppwsd.h"

    39 _STLP_BEGIN_NAMESPACE

    40 extern void filebuf_page_size_init();

    41 extern void num_get_array_init();

    42 extern void locale_mutex_lock_init();

    43 extern void ios_base_S_index_init();

    44 extern void ios_base_Init_S_count_init();

    45 extern void ios_base_S_was_synced_init();

    46 extern void numpunct_name_init();

    47 extern void locale_catalog_category_hash_lock_init();

    48 extern void complex_trig_limit_init();

    49 extern void monetary_empty_string_init();

    50 //forward declaraions

    51 void ios_base_Loc_init_S_count_init();

    52 void locale_impl_init();

    53 void locale_impl_string_init();

    54 _STLP_END_NAMESPACE

    55 # endif

    57 #ifdef __WINSCW__

    58 extern void SetGlobalTlsData(void* aData);

    59 #endif

    61 _STLP_BEGIN_NAMESPACE

    64 // #ifdef _STLP_USE_OWN_NAMESPACE

    65 // using _STLP_VENDOR_EXCEPT_STD::bad_cast;

    66 // #endif

    68 _Locale_impl::_Locale_impl(const char* s) : name(s) {}

    69 _Locale_impl::~_Locale_impl() {}

    70 void _Locale_impl::incr() {}

    71 void _Locale_impl::decr() {}

    73 // _Locale_impl non-inline member functions.

    74 void _STLP_CALL

    75 _Locale_impl::_M_throw_bad_cast()

    76 {

    77   _STLP_THROW(bad_cast());

    78 }

    80 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

    81 static void global_iostream_init()

    82 {

    83 	_Libcpp_wsd* libwsd = &get_libcpp_wsdptr();

    84 	//initialize the pointer members

    85 	libwsd->cin = new istream(0);

    86 	libwsd->cout = new ostream(0);

    87 	libwsd->cerr = new ostream(0);

    88 	libwsd->clog = new ostream(0);

    89 #ifndef _STLP_NO_WCHAR_T

    90 	libwsd->wcin = new wistream(0);

    91 	libwsd->wcout = new wostream(0);

    92 	libwsd->wcerr = new wostream(0);

    93 	libwsd->wclog = new wostream(0);

    94 #endif //_STLP_NO_WCHAR_T

    95 }

    97 //WSD class constructor

    98 _Libcpp_wsd::_Libcpp_wsd()

    99 	{

   100 	ios_base_Init_S_count = 0;

   101 	ios_base_Loc_init_S_count = 0;

   102 	locale_catalog_ctype_hash = NULL;

   103 	locale_catalog_numeric_hash = NULL;

   104 	locale_catalog_time_hash = NULL;

   105 	locale_catalog_collate_hash = NULL;

   106 	locale_catalog_monetary_hash = NULL;

   107 	locale_catalog_messages_hash = NULL;

   108 	_LocInit = NULL;

   109 	_IosInit = NULL;

   110 	ios_pword_dummy = NULL;

   111 	Locale_impl_S_global_impl = NULL;

   113 	//initialize the global stream pointers

   114 	cin  = NULL;

   115 	cout = NULL;

   116 	cerr = NULL;

   117 	clog = NULL;

   118 #ifndef _STLP_NO_WCHAR_T

   119 	wcin  = NULL;

   120 	wcout = NULL;

   121 	wcerr = NULL;

   122 	wclog = NULL;

   123 #endif

   124     _new_handler = NULL;

   125 	}

   127 //WSd class destructor

   128 _Libcpp_wsd::~_Libcpp_wsd()

   129 	{

   130 		delete _LocInit;

   131 		delete _IosInit;

   132 		delete cin;

   133 		delete cout;

   134 		delete cerr;

   135 		delete clog;

   136 # ifndef _STLP_NO_WCHAR_T

   137 		delete wcin;

   138 		delete wcout;

   139 		delete wcerr;

   140 		delete wclog;

   141 # endif

   142 	}

   144 void CallCloseStdLib()

   145     {

   146     _Libcpp_wsd* wsd = &get_libcpp_wsdptr();

   147 #ifdef __WINSCW__

   148     SetGlobalTlsData(NULL);

   149 #endif //__WINSCW__

   150     delete wsd;

   151     }

   153 # endif  //__LIBSTD_CPP_SYMBIAN32_WSD__

   155 static void

   156 _Stl_loc_assign_ids() {

   158 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   159   //initialize wsd obj pointer

   160   locale_impl_init();

   161 # endif

   163   // This assigns ids to every facet that is a member of a category,

   164   // and also to money_get/put, num_get/put, and time_get/put

   165   // instantiated using ordinary pointers as the input/output

   166   // iterators.  (The default is [io]streambuf_iterator.)

   168 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   170     collate<char>::GetFacetLocaleId()._M_index = 1;

   172     ctype<char>::GetFacetLocaleId()._M_index = 2;

   174  # ifndef _STLP_NO_MBSTATE_T

   175     codecvt<char, char, mbstate_t>::GetFacetLocaleId()._M_index = 3;

   176   #  ifndef _STLP_NO_WCHAR_T

   177     codecvt<wchar_t, char, mbstate_t>::GetFacetLocaleId()._M_index = 22;

   178   #  endif//!_STLP_NO_WCHAR_T

   179  # endif//!_STLP_NO_MBSTATE_T

   181     moneypunct<char, true>::GetFacetLocaleId()._M_index = 4;

   182     moneypunct<char, false>::GetFacetLocaleId()._M_index = 5;

   183     messages<char>::GetFacetLocaleId()._M_index = 7;

   184     numpunct<char>::GetFacetLocaleId()._M_index = 6;

   186  # ifndef _STLP_NO_WCHAR_T

   187     collate<wchar_t>::GetFacetLocaleId()._M_index = 20;

   188     ctype<wchar_t>::GetFacetLocaleId()._M_index = 21;

   190     moneypunct<wchar_t, true>::GetFacetLocaleId()._M_index = 23;

   191     moneypunct<wchar_t, false>::GetFacetLocaleId()._M_index = 24;

   193     numpunct<wchar_t>::GetFacetLocaleId()._M_index = 25;

   194     messages<wchar_t>::GetFacetLocaleId()._M_index = 26;

   195  # endif //!_STLP_NO_WCHAR_T

   198   money_get<char, istreambuf_iterator<char, char_traits<char> > >::GetFacetLocaleId()._M_index                     = 8;

   199   money_get<char, const char*>::GetFacetLocaleId()._M_index        = 9;

   200   money_put<char, ostreambuf_iterator<char, char_traits<char> > >::GetFacetLocaleId()._M_index                     = 10;

   201   money_put<char, char*>::GetFacetLocaleId()._M_index              = 11;

   203   num_get<char, istreambuf_iterator<char, char_traits<char> > >::GetFacetLocaleId()._M_index                       = 12;

   204   num_get<char, const char*>::GetFacetLocaleId()._M_index          = 13;

   205   num_put<char, ostreambuf_iterator<char, char_traits<char> > >::GetFacetLocaleId()._M_index                       = 14;

   206   num_put<char, char*>::GetFacetLocaleId()._M_index                = 15;

   207   time_get<char, istreambuf_iterator<char, char_traits<char> > >::GetFacetLocaleId()._M_index                      = 16;

   208   time_get<char, const char*>::GetFacetLocaleId()._M_index         = 17;

   209   time_put<char, ostreambuf_iterator<char, char_traits<char> > >::GetFacetLocaleId()._M_index                      = 18;

   210   time_put<char, char*>::GetFacetLocaleId()._M_index               = 19;

   211   //adding new iterator type

   212   num_put<char, back_insert_iterator<string> >::GetFacetLocaleId()._M_index  = 40;

   213 #else

   214   money_get<char, istreambuf_iterator<char, char_traits<char> > >::id._M_index                     = 8;

   215   money_get<char, const char*>::id._M_index        = 9;

   216   money_put<char, ostreambuf_iterator<char, char_traits<char> > >::id._M_index                     = 10;

   217   money_put<char, char*>::id._M_index              = 11;

   219   num_get<char, istreambuf_iterator<char, char_traits<char> > >::id._M_index                       = 12;

   220   num_get<char, const char*>::id._M_index          = 13;

   221   num_put<char, ostreambuf_iterator<char, char_traits<char> > >::id._M_index                       = 14;

   222   num_put<char, char*>::id._M_index                = 15;

   223   time_get<char, istreambuf_iterator<char, char_traits<char> > >::id._M_index                      = 16;

   224   time_get<char, const char*>::id._M_index         = 17;

   225   time_put<char, ostreambuf_iterator<char, char_traits<char> > >::id._M_index                      = 18;

   226   time_put<char, char*>::id._M_index               = 19;

   227 #endif

   229 # ifndef _STLP_NO_WCHAR_T

   231 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   232   money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >::GetFacetLocaleId()._M_index          = 27;

   233   money_get<wchar_t, const wchar_t*>::GetFacetLocaleId()._M_index  = 28;

   234   money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >::GetFacetLocaleId()._M_index          = 29;

   235   money_put<wchar_t, wchar_t*>::GetFacetLocaleId()._M_index        = 30;

   237   num_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >::GetFacetLocaleId()._M_index            = 31;

   238   num_get<wchar_t, const wchar_t*>::GetFacetLocaleId()._M_index    = 32;

   239   num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > > ::GetFacetLocaleId()._M_index           = 33;

   240   num_put<wchar_t, wchar_t*>::GetFacetLocaleId()._M_index          = 34;

   241   time_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >::GetFacetLocaleId()._M_index           = 35;

   242   time_get<wchar_t, const wchar_t*>::GetFacetLocaleId()._M_index   = 36;

   243   time_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >::GetFacetLocaleId()._M_index           = 37;

   244   time_put<wchar_t, wchar_t*>::GetFacetLocaleId()._M_index         = 38;

   245 #else

   246   money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >::id._M_index                  = 27;

   247   money_get<wchar_t, const wchar_t*>::id._M_index  = 28;

   248   money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >::id._M_index                  = 29;

   249   money_put<wchar_t, wchar_t*>::id._M_index        = 30;

   251   num_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >::id._M_index                       = 31;

   252   num_get<wchar_t, const wchar_t*>::id._M_index    = 32;

   253   num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > > ::id._M_index                      = 33;

   254   num_put<wchar_t, wchar_t*>::id._M_index          = 34;

   255   time_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >::id._M_index                   = 35;

   256   time_get<wchar_t, const wchar_t*>::id._M_index   = 36;

   257   time_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >::id._M_index                   = 37;

   258   time_put<wchar_t, wchar_t*>::id._M_index         = 38;

   259 #endif

   260   //  messages<wchar_t>::id._M_index                   = 38;

   261 # endif

   263   //  locale::id::_S_max                               = 39;

   264 }

   266 # if !defined(__LIBSTD_CPP_SYMBIAN32_WSD__) && !defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   267 static _Stl_aligned_buffer<_Locale_impl> _S_classic_locale;

   269 static _Stl_aligned_buffer<collate<char> > _S_collate_char;

   270 static _Stl_aligned_buffer<ctype<char> > _S_ctype_char;

   272 # ifndef _STLP_NO_MBSTATE_T

   273 static _Stl_aligned_buffer<codecvt<char, char, mbstate_t> > _S_codecvt_char;

   274 # endif

   276 static _Stl_aligned_buffer<moneypunct<char, true> > _S_moneypunct_true_char;

   277 static _Stl_aligned_buffer<moneypunct<char, false> > _S_moneypunct_false_char;

   278 static _Stl_aligned_buffer<numpunct<char> > _S_numpunct_char;

   279 static _Stl_aligned_buffer<messages<char> > _S_messages_char;

   281 static _Stl_aligned_buffer<money_get<char, istreambuf_iterator<char, char_traits<char> > > > _S_money_get_char;

   282 static _Stl_aligned_buffer<money_put<char, ostreambuf_iterator<char, char_traits<char> > > > _S_money_put_char;

   283 static _Stl_aligned_buffer<num_get<char, istreambuf_iterator<char, char_traits<char> > > > _S_num_get_char;

   284 static _Stl_aligned_buffer<num_put<char, ostreambuf_iterator<char, char_traits<char> > > > _S_num_put_char;

   285 static _Stl_aligned_buffer<time_get<char, istreambuf_iterator<char, char_traits<char> > > > _S_time_get_char;

   286 static _Stl_aligned_buffer<time_put<char, ostreambuf_iterator<char, char_traits<char> > > > _S_time_put_char;

   288 static _Stl_aligned_buffer<money_get<char, const char*> > _S_money_get_char_const_char;

   289 static _Stl_aligned_buffer<money_put<char, char*> > _S_money_put_char_char;

   290 static _Stl_aligned_buffer<num_get<char, const char*> > _S_num_get_char_const_char;

   291 static _Stl_aligned_buffer<num_put<char, char*> > _S_num_put_char_char;

   292 static _Stl_aligned_buffer<time_get<char, const char*> > _S_time_get_char_const_char;

   293 static _Stl_aligned_buffer<time_put<char, char*> > _S_time_put_char_char;

   295 # ifndef _STLP_NO_WCHAR_T

   296 static _Stl_aligned_buffer<collate<wchar_t> > _S_collate_wchar;

   297 static _Stl_aligned_buffer<ctype<wchar_t> > _S_ctype_wchar;

   298 # ifndef _STLP_NO_MBSTATE_T

   299 static _Stl_aligned_buffer<codecvt<wchar_t, char, mbstate_t> > _S_codecvt_wchar;

   300 # endif //!_STLP_NO_MBSTATE_T

   301 static _Stl_aligned_buffer<moneypunct<wchar_t, true> > _S_moneypunct_true_wchar;

   302 static _Stl_aligned_buffer<moneypunct<wchar_t, false> > _S_moneypunct_false_wchar;

   303 static _Stl_aligned_buffer<numpunct<wchar_t> > _S_numpunct_wchar;

   304 static _Stl_aligned_buffer<messages<wchar_t> > _S_messages_wchar;

   306 static _Stl_aligned_buffer<money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > > > _S_money_get_wchar;

   307 static _Stl_aligned_buffer<money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > > > _S_money_put_wchar;

   308 static _Stl_aligned_buffer<num_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > > > _S_num_get_wchar;

   309 static _Stl_aligned_buffer<num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > > > _S_num_put_wchar;

   310 static _Stl_aligned_buffer<time_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > > > _S_time_get_wchar;

   311 static _Stl_aligned_buffer<time_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > > > _S_time_put_wchar;

   313 static _Stl_aligned_buffer<money_get<wchar_t, const wchar_t*> > _S_money_get_wchar_const_wchar;

   314 static _Stl_aligned_buffer<money_put<wchar_t, wchar_t*> > _S_money_put_wchar_wchar;

   315 static _Stl_aligned_buffer<num_get<wchar_t, const wchar_t*> > _S_num_get_wchar_const_wchar;

   316 static _Stl_aligned_buffer<num_put<wchar_t, wchar_t*> > _S_num_put_wchar_wchar;

   317 static _Stl_aligned_buffer<time_get<wchar_t, const wchar_t*> > _S_time_get_wchar_const_wchar;

   318 static _Stl_aligned_buffer<time_put<wchar_t, wchar_t*> > _S_time_put_wchar_wchar;

   319 # endif //!_STLP_NO_WCHAR_T

   321 static _Messages _Null_messages;

   323 static locale::facet* _S_classic_facets[] = {

   324   __REINTERPRET_CAST(locale::facet*,0),

   325   __REINTERPRET_CAST(locale::facet*,&_S_collate_char),

   326   __REINTERPRET_CAST(locale::facet*,&_S_ctype_char),

   327 # ifndef _STLP_NO_MBSTATE_T

   328     __REINTERPRET_CAST(locale::facet*,&_S_codecvt_char),

   329 # else

   330     __REINTERPRET_CAST(locale::facet*,0),

   331 # endif //!_STLP_NO_MBSTATE_T

   332   __REINTERPRET_CAST(locale::facet*,&_S_moneypunct_true_char),

   333   __REINTERPRET_CAST(locale::facet*,&_S_moneypunct_false_char),

   334   __REINTERPRET_CAST(locale::facet*,&_S_numpunct_char),

   335   __REINTERPRET_CAST(locale::facet*,&_S_messages_char),

   337   __REINTERPRET_CAST(locale::facet*,&_S_money_get_char),

   338   __REINTERPRET_CAST(locale::facet*,&_S_money_get_char_const_char),

   339   __REINTERPRET_CAST(locale::facet*,&_S_money_put_char),

   340   __REINTERPRET_CAST(locale::facet*,&_S_money_put_char_char),

   342   __REINTERPRET_CAST(locale::facet*,&_S_num_get_char),

   343   __REINTERPRET_CAST(locale::facet*,&_S_num_get_char_const_char),

   344   __REINTERPRET_CAST(locale::facet*,&_S_num_put_char),

   345   __REINTERPRET_CAST(locale::facet*,&_S_num_put_char_char),

   346   __REINTERPRET_CAST(locale::facet*,&_S_time_get_char),

   347   __REINTERPRET_CAST(locale::facet*,&_S_time_get_char_const_char),

   348   __REINTERPRET_CAST(locale::facet*,&_S_time_put_char),

   349   __REINTERPRET_CAST(locale::facet*,&_S_time_put_char_char),

   350 # ifndef _STLP_NO_WCHAR_T

   351   __REINTERPRET_CAST(locale::facet*,&_S_collate_wchar),

   352   __REINTERPRET_CAST(locale::facet*,&_S_ctype_wchar),

   353 # ifndef _STLP_NO_MBSTATE_T

   354   __REINTERPRET_CAST(locale::facet*,&_S_codecvt_wchar),

   355 # else

   356   __REINTERPRET_CAST(locale::facet*,0)

   357 # endif //!_STLP_NO_MBSTATE_T

   358   __REINTERPRET_CAST(locale::facet*,&_S_moneypunct_true_wchar),

   359   __REINTERPRET_CAST(locale::facet*,&_S_moneypunct_false_wchar),

   360   __REINTERPRET_CAST(locale::facet*,&_S_numpunct_wchar),

   361   __REINTERPRET_CAST(locale::facet*,&_S_messages_wchar),

   363   __REINTERPRET_CAST(locale::facet*,&_S_money_get_wchar),

   364   __REINTERPRET_CAST(locale::facet*,&_S_money_get_wchar_const_wchar),

   365   __REINTERPRET_CAST(locale::facet*,&_S_money_put_wchar),

   366   __REINTERPRET_CAST(locale::facet*,&_S_money_put_wchar_wchar),

   368   __REINTERPRET_CAST(locale::facet*,&_S_num_get_wchar),

   369   __REINTERPRET_CAST(locale::facet*,&_S_num_get_wchar_const_wchar),

   370   __REINTERPRET_CAST(locale::facet*,&_S_num_put_wchar),

   371   __REINTERPRET_CAST(locale::facet*,&_S_num_put_wchar_wchar),

   372   __REINTERPRET_CAST(locale::facet*,&_S_time_get_wchar),

   373   __REINTERPRET_CAST(locale::facet*,&_S_time_get_wchar_const_wchar),

   374   __REINTERPRET_CAST(locale::facet*,&_S_time_put_wchar),

   375   __REINTERPRET_CAST(locale::facet*,&_S_time_put_wchar_wchar),

   376 # endif //!_STLP_NO_WCHAR_T

   377   0

   378 };

   379 # endif //!__LIBSTD_CPP_SYMBIAN32_WSD__

   381 //Put all static variable initialization in this file

   382 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   384 #ifndef __WINSCW__

   385 _STLP_STATIC_MEMBER_EXP_DECLSPEC _Libcpp_wsd* g_libcpp_wsd = NULL;

   386 #endif

   388 void locale_impl_init()

   389 {

   390 	int index = 0;

   392 #ifdef __WINSCW__

   393 	_Libcpp_wsd* g_libcpp_wsd = &get_libcpp_wsdptr();

   394 #else

   395 	g_libcpp_wsd  = &get_libcpp_wsdptr();

   396 #endif

   398 	if (!g_libcpp_wsd)

   399 		return;

   401 	//initialize _S_max

   402 	get_locale_id_S_max() = 39;

   404 	get_locale_impl_S_global_impl() = 0;

   406 	//initialize the page size

   407 	filebuf_page_size_init();

   409 	//initialize the array in num_get

   410 	num_get_array_init();

   412 	//initialize the mutex lock in locale.cpp

   413 	locale_mutex_lock_init();

   415 	//initialize _S_index in ios.cpp

   416 	ios_base_S_index_init();

   418 	//initialize _S_count of _Loc_init

   419 	ios_base_Loc_init_S_count_init();

   421 	//initialize _S_count of Init

   422 	ios_base_Init_S_count_init();

   424 	//initialize S_was_synced of ios_base

   425 	ios_base_S_was_synced_init();

   427 	//initialize the mutex in locale_catalog.cpp

   428 	locale_catalog_category_hash_lock_init();

   430 	//initialize float and double limits in complex_trig.cpp

   431 	complex_trig_limit_init();

   433 	//initialize the string

   434 	locale_impl_string_init();

   436 	//initialize empty string in monetary.cpp

   437 	monetary_empty_string_init();

   439 	//initialize true/false name in numpunct.cpp

   440 	numpunct_name_init();

   442 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,0);

   443 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_collate_char());

   444 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_ctype_char());

   446 # ifndef _STLP_NO_MBSTATE_T

   447 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_codecvt_char());

   448 # else

   449 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,0);

   450 # endif

   451 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_moneypunct_true_char());

   452 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_moneypunct_false_char());

   453 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_numpunct_char());

   454 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_messages_char());

   456 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_get_char());

   457 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_get_char_const_char());

   458 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_put_char());

   459 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_put_char_char());

   461 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_get_char());

   462 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_get_char_const_char());

   463 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_put_char());

   464 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_put_char_char());

   465 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_get_char());

   466 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_get_char_const_char());

   467 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_put_char());

   468 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_put_char_char());

   469 # ifndef _STLP_NO_WCHAR_T

   470 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_collate_wchar());

   471 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_ctype_wchar());

   472 # ifndef _STLP_NO_MBSTATE_T

   473 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_codecvt_wchar());

   474 # else

   475 	get_locale_impl_S_classic_facets()[index++] =  __REINTERPRET_CAST(locale::facet*,0);

   476 # endif //!_STLP_NO_MBSTATE_T

   478 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_moneypunct_true_wchar());

   479 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_moneypunct_false_wchar());

   480 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_numpunct_wchar());

   481 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_messages_wchar());

   483 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_get_wchar());

   484 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_get_wchar_const_wchar());

   485 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_put_wchar());

   486 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_money_put_wchar_wchar());

   488 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_get_wchar());

   489 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_get_wchar_const_wchar());

   490 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_put_wchar());

   491 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_put_wchar_wchar());

   492 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_get_wchar());

   493 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_get_wchar_const_wchar());

   494 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_put_wchar());

   495 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_time_put_wchar_wchar());

   496 # endif  //!_STLP_NO_WCHAR_T

   497 	//support for back_insert iterator

   498 	get_locale_impl_S_classic_facets()[index++] = __REINTERPRET_CAST(locale::facet*,&get_locale_impl_S_num_put_char_back_insert_iterator());

   499 	get_locale_impl_S_classic_facets()[index] = 0;

   500 }

   501 # endif //__LIBSTD_CPP_SYMBIAN32_WSD__

   503 _Locale_impl*

   504 _Locale_impl::make_classic_locale() {

   505   // The classic locale contains every facet that belongs to a category.

   506 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   507 	_Locale_impl* classic = __REINTERPRET_CAST(_Locale_impl*, &get_locale_impl_S_classic_locale());

   508 # else

   509 	_Locale_impl* classic = __REINTERPRET_CAST(_Locale_impl*, &_S_classic_locale);

   510 # endif //__LIBSTD_CPP_SYMBIAN32_WSD__

   512   new (classic) _Locale_impl("C");

   514 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   515   classic->facets = get_locale_impl_S_classic_facets();

   516   classic->_M_size = get_locale_id_S_max();

   517 # else

   518   classic->facets = _S_classic_facets;

   519   classic->_M_size = locale::id::_S_max;

   520 # endif  //__LIBSTD_CPP_SYMBIAN32_WSD__

   522 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   523   // ctype category

   524   new(&get_locale_impl_S_ctype_char()) ctype<char>(0, false, 1);

   525   // collate category

   526   new(&get_locale_impl_S_collate_char()) collate<char>(1);

   527   new(&get_locale_impl_S_codecvt_char()) codecvt<char, char, mbstate_t>(1);

   528   // numeric category

   529   new(&get_locale_impl_S_numpunct_char()) numpunct<char>(1);

   530   new (&get_locale_impl_S_num_get_char()) num_get<char, istreambuf_iterator<char, char_traits<char> > >(1);

   531   new (&get_locale_impl_S_num_put_char()) num_put<char, ostreambuf_iterator<char, char_traits<char> > >(1);

   532   new (&get_locale_impl_S_time_get_char()) time_get<char, istreambuf_iterator<char, char_traits<char> > >(1);

   533   new (&get_locale_impl_S_time_put_char()) time_put<char, ostreambuf_iterator<char, char_traits<char> > >(1);

   534   new (&get_locale_impl_S_num_get_char_const_char()) num_get<char, const char*>(1);

   535   new (&get_locale_impl_S_num_put_char_char()) num_put<char, char*>(1);

   536   new (&get_locale_impl_S_num_put_char_back_insert_iterator()) num_put<char, back_insert_iterator<string> >(1);

   537   new (&get_locale_impl_S_time_get_char_const_char()) time_get<char, const char*>(1);

   538   new (&get_locale_impl_S_time_put_char_char()) time_put<char, char*>(1);

   540   // monetary category

   541   new (&get_locale_impl_S_moneypunct_true_char()) moneypunct<char, true>(1);

   542   new (&get_locale_impl_S_moneypunct_false_char()) moneypunct<char, false>(1);

   543   new (&get_locale_impl_S_money_get_char()) money_get<char, istreambuf_iterator<char, char_traits<char> > >(1);

   544   new (&get_locale_impl_S_money_put_char()) money_put<char, ostreambuf_iterator<char, char_traits<char> > >(1);

   545   new (&get_locale_impl_S_money_get_char_const_char()) money_get<char, const char*>(1);

   546   new (&get_locale_impl_S_money_put_char_char()) money_put<char, char*>(1);

   548   // messages category

   549   new (&get_locale_impl_S_messages_char())messages<char>(&get_locale_impl_messages());

   550 # ifndef _STLP_NO_WCHAR_T

   551   // ctype category

   552   new(&get_locale_impl_S_ctype_wchar()) ctype<wchar_t>(1);

   553   // collate category

   554   new(&get_locale_impl_S_collate_wchar()) collate<wchar_t>(1);

   555   new(&get_locale_impl_S_codecvt_wchar()) codecvt<wchar_t, char, mbstate_t>(1);

   556   // numeric category

   557   new(&get_locale_impl_S_numpunct_wchar()) numpunct<wchar_t>(1);

   558   new (&get_locale_impl_S_num_get_wchar()) num_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   559   new (&get_locale_impl_S_num_put_wchar()) num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   560   new (&get_locale_impl_S_time_get_wchar()) time_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   561   new (&get_locale_impl_S_time_put_wchar()) time_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   562   new (&get_locale_impl_S_messages_wchar())messages<wchar_t>(&get_locale_impl_messages());

   563   new (&get_locale_impl_S_num_get_wchar_const_wchar()) num_get<wchar_t, const wchar_t*>(1);

   564   new (&get_locale_impl_S_num_put_wchar_wchar()) num_put<wchar_t, wchar_t*>(1);

   565   new (&get_locale_impl_S_time_get_wchar_const_wchar()) time_get<wchar_t, const wchar_t*>(1);

   566   new (&get_locale_impl_S_time_put_wchar_wchar()) time_put<wchar_t, wchar_t*>(1);

   567   // monetary category

   568   new (&get_locale_impl_S_moneypunct_true_wchar()) moneypunct<wchar_t, true>(1);

   569   new (&get_locale_impl_S_moneypunct_false_wchar()) moneypunct<wchar_t, false>(1);

   570   new (&get_locale_impl_S_money_get_wchar()) money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   571   new (&get_locale_impl_S_money_put_wchar()) money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   572   new (&get_locale_impl_S_money_get_wchar_const_wchar()) money_get<wchar_t, const wchar_t*>(1);

   573   new (&get_locale_impl_S_money_put_wchar_wchar()) money_put<wchar_t, wchar_t*>(1);

   574 # endif //!_STLP_NO_WCHAR_T

   575 # else //!__LIBSTD_CPP_SYMBIAN32_WSD__

   576   // ctype category

   577   new(&_S_ctype_char) ctype<char>(0, false, 1);

   578   // collate category

   579   new(&_S_collate_char) collate<char>(1);

   580   new(&_S_codecvt_char) codecvt<char, char, mbstate_t>(1);

   581   // numeric category

   582   new(&_S_numpunct_char) numpunct<char>(1);

   583   new (&_S_num_get_char) num_get<char, istreambuf_iterator<char, char_traits<char> > >(1);

   584   new (&_S_num_put_char) num_put<char, ostreambuf_iterator<char, char_traits<char> > >(1);

   585   new (&_S_time_get_char) time_get<char, istreambuf_iterator<char, char_traits<char> > >(1);

   586   new (&_S_time_put_char) time_put<char, ostreambuf_iterator<char, char_traits<char> > >(1);

   587   new (&_S_num_get_char_const_char) num_get<char, const char*>(1);

   588   new (&_S_num_put_char_char) num_put<char, char*>(1);

   589   new (&_S_time_get_char_const_char) time_get<char, const char*>(1);

   590   new (&_S_time_put_char_char) time_put<char, char*>(1);

   591   // monetary category

   592   new (&_S_moneypunct_true_char) moneypunct<char, true>(1);

   593   new (&_S_moneypunct_false_char) moneypunct<char, false>(1);

   594   new (&_S_money_get_char) money_get<char, istreambuf_iterator<char, char_traits<char> > >(1);

   595   new (&_S_money_put_char) money_put<char, ostreambuf_iterator<char, char_traits<char> > >(1);

   596   new (&_S_money_get_char_const_char) money_get<char, const char*>(1);

   597   new (&_S_money_put_char_char) money_put<char, char*>(1);

   598   // messages category

   599   new (&_S_messages_char)messages<char>(&_Null_messages);

   601 # ifndef _STLP_NO_WCHAR_T

   602   // ctype category

   603   new(&_S_ctype_wchar) ctype<wchar_t>(1);

   604   // collate category

   605   new(&_S_collate_wchar) collate<wchar_t>(1);

   606   new(&_S_codecvt_wchar) codecvt<wchar_t, char, mbstate_t>(1);

   607   // numeric category

   608   new(&_S_numpunct_wchar) numpunct<wchar_t>(1);

   609   new (&_S_num_get_wchar) num_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   610   new (&_S_num_put_wchar) num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   611   new (&_S_time_get_wchar) time_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   612   new (&_S_time_put_wchar) time_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   613   new (&_S_messages_wchar)messages<wchar_t>(&_Null_messages);

   614   new (&_S_num_get_wchar_const_wchar) num_get<wchar_t, const wchar_t*>(1);

   615   new (&_S_num_put_wchar_wchar) num_put<wchar_t, wchar_t*>(1);

   616   new (&_S_time_get_wchar_const_wchar) time_get<wchar_t, const wchar_t*>(1);

   617   new (&_S_time_put_wchar_wchar) time_put<wchar_t, wchar_t*>(1);

   618   // monetary category

   619   new (&_S_moneypunct_true_wchar) moneypunct<wchar_t, true>(1);

   620   new (&_S_moneypunct_false_wchar) moneypunct<wchar_t, false>(1);

   621   new (&_S_money_get_wchar) money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   622   new (&_S_money_put_wchar) money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >(1);

   623   new (&_S_money_get_wchar_const_wchar) money_get<wchar_t, const wchar_t*>(1);

   624   new (&_S_money_put_wchar_wchar) money_put<wchar_t, wchar_t*>(1);

   625 # endif //!_STLP_NO_WCHAR_T

   627 # endif //__LIBSTD_CPP_SYMBIAN32_WSD__

   628   return classic;

   629 }

   632 //----------------------------------------------------------------------

   634 // Declarations of (non-template) facets' static data members

   635 # if !defined(__LIBSTD_CPP_SYMBIAN32_WSD__) && !defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   637 size_t locale::id::_S_max = 39;

   639 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id collate<char>::id = { 1 };

   641 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id ctype<char>::id = { 2 };

   643 # ifndef _STLP_NO_MBSTATE_T

   644 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id codecvt<char, char, mbstate_t>::id = { 3 };

   645 #  ifndef _STLP_NO_WCHAR_T

   646 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id codecvt<wchar_t, char, mbstate_t>::id = { 22 };

   647 #  endif//!_STLP_NO_WCHAR_T

   648 # endif//!_STLP_NO_MBSTATE_T

   650 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id moneypunct<char, true>::id = { 4 };

   651 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id moneypunct<char, false>::id = { 5 };

   652 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id messages<char>::id = { 7 };

   653 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id numpunct<char>::id = { 6 } ;

   655 # ifndef _STLP_NO_WCHAR_T

   656 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id collate<wchar_t>::id = { 20 };

   657 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id ctype<wchar_t>::id = { 21 };

   659 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id moneypunct<wchar_t, true>::id = { 23 } ;

   660 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id moneypunct<wchar_t, false>::id = { 24 } ;

   662 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id numpunct<wchar_t>::id = { 25 };

   663 _STLP_STATIC_MEMBER_EXP_DECLSPEC locale::id messages<wchar_t>::id = { 26 };

   664 # endif //!_STLP_NO_WCHAR_T

   665 # endif //!__LIBSTD_CPP_SYMBIAN32_WSD__

   666 //

   667 // locale class

   668 //

   670 _STLP_EXP_DECLSPEC locale::facet::~facet() {}

   672 # if ! defined ( _STLP_MEMBER_TEMPLATES ) || defined (_STLP_INLINE_MEMBER_TEMPLATES)

   673 // members that fail to be templates

   674 bool locale::operator()(const string& __x,

   675                         const string& __y) const {

   676   return __locale_do_operator_call(this, __x, __y);

   677 }

   679 #  ifndef _STLP_NO_WCHAR_T

   680 bool locale::operator()(const wstring& __x,

   681                   const wstring& __y) const {

   682   return __locale_do_operator_call(this, __x, __y);

   683 }

   684 #  endif

   685 # endif

   687 # if !defined(__LIBSTD_CPP_SYMBIAN32_WSD__) && !defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   688 _Locale_impl*   _Locale_impl::_S_global_impl    = 0;

   689 static _Stl_aligned_buffer<locale> _S_b_classic;

   690 _STLP_STATIC_MUTEX _Locale_impl::_S_global_locale_lock _STLP_MUTEX_INITIALIZER;

   691 // locale          _Locale_impl::_S_classic(__REINTERPRET_CAST(_Locale_impl*, &_S_classic_locale));

   692 # endif

   697 //----------------------------------------------------------------------

   698 // class locale

   700 _STLP_EXP_DECLSPEC void _STLP_CALL

   701 locale::_M_throw_runtime_error(const char* name)

   702 {

   703   char buf[256];

   705   if (name) {

   706     const char* prefix = "bad locale name: ";

   707     strcpy(buf, prefix);

   708     strncat(buf, name, 256 - strlen(prefix));

   709     buf[255] = '\0';

   710   }

   711   else {

   712     strcpy(buf, "locale error");

   713   }

   714   _STLP_THROW(runtime_error(buf));

   715 }

   717 #if defined(__SYMBIAN32__) || (!( defined (__BORLANDC__) && defined(_RTLDLL)))

   719 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   720 void ios_base_Loc_init_S_count_init()

   721 {

   722 	get_ios_base_Loc_init_S_count() = 0;

   723 }

   724 # else

   725 long ios_base::_Loc_init::_S_count = 0;

   726 # endif

   728 _STLP_EXP_DECLSPEC ios_base::_Loc_init::_Loc_init() {

   729   //  if (_S_count++ == 0)

   730       locale::_S_initialize();

   731 }

   733 _STLP_EXP_DECLSPEC ios_base::_Loc_init::~_Loc_init() {

   734   //    if (--_S_count == 0)

   735       locale::_S_uninitialize();

   736 }

   738 #endif /* _RTLDLL */

   740 // Initialization of the locale system.  This must be called before

   741 // any locales are constructed.  (Meaning that it must be called when

   742 // the I/O library itself is initialized.)

   743 void _STLP_CALL

   744 locale::_S_initialize()

   745 {

   746   // additional check for singleton count : linker may choose to alter the order of function calls on initialization

   747 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   748 	if (get_ios_base_Loc_init_S_count()++ > 0 )

   749     	return;

   750 # else

   751 	if (ios_base::_Loc_init::_S_count++ > 0 )

   752     	return;

   753 # endif

   755   _Stl_loc_assign_ids();

   757 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   758 	get_locale_impl_S_global_impl() = _Locale_impl::make_classic_locale();

   759 	locale* loc = __REINTERPRET_CAST(locale*, &get_locale_impl_S_b_classic());

   760 	new (loc) locale (get_locale_impl_S_global_impl());

   761 	global_iostream_init();

   762 # else

   763 	_Locale_impl::_S_global_impl = _Locale_impl::make_classic_locale();

   764 	locale* loc = __REINTERPRET_CAST(locale*, &_S_b_classic);

   765 	new (loc) locale (_Locale_impl::_S_global_impl);

   766 # endif

   768 }

   770 void _STLP_CALL

   771 locale::_S_uninitialize()

   772 {

   773   // additional check for singleton count : linker may choose to alter the order of function calls on initialization

   774  #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   775  	if (--get_ios_base_Loc_init_S_count() != 0 )

   776     	return;

   777  # else

   778  	if (--ios_base::_Loc_init::_S_count != 0 )

   779     	return;

   780  # endif

   782  #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   783  	get_locale_impl_S_global_impl()->decr();

   784  # else

   785  	_Locale_impl::_S_global_impl->decr();

   786  # endif

   787 }

   789 // Default constructor: create a copy of the global locale.

   790 _STLP_EXP_DECLSPEC locale::locale() : _M_impl(0) {

   791  #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   792  	_M_impl = _S_copy_impl(get_locale_impl_S_global_impl());

   793  # else

   794  	_M_impl = _S_copy_impl(_Locale_impl::_S_global_impl);

   795  # endif

   796 }

   798 _STLP_EXP_DECLSPEC locale::locale(_Locale_impl* impl) : _M_impl(impl)

   799 {}

   801 // Copy constructor

   802 _STLP_EXP_DECLSPEC locale::locale(const locale& L) _STLP_NOTHROW

   803   : _M_impl(0)

   804 {

   805   _M_impl = _S_copy_impl(L._M_impl);

   806 }

   808 // Destructor.

   809 _STLP_EXP_DECLSPEC locale::~locale() _STLP_NOTHROW

   810 {

   811   if (_M_impl) {

   812   _M_impl->decr();

   813   _M_impl = 0;

   814   }

   815 }

   817 // Assignment operator.  Much like the copy constructor: just a bit of

   818 // pointer twiddling.

   819 _STLP_EXP_DECLSPEC const locale& locale::operator=(const locale& L) _STLP_NOTHROW

   820 {

   821   if (this->_M_impl != L._M_impl) {

   822     this->_M_impl->decr();

   823     this->_M_impl = _S_copy_impl(L._M_impl);

   824   }

   825   return *this;

   826 }

   828 _STLP_EXP_DECLSPEC locale::facet* locale::_M_get_facet(const locale::id& n) const

   829 {

   830   return n._M_index < _M_impl->size()

   831     ? __REINTERPRET_CAST(locale::facet*,_M_impl->facets[n._M_index])

   832     : __REINTERPRET_CAST(locale::facet*, 0);

   833 }

   835 _STLP_EXP_DECLSPEC locale::facet* locale::_M_use_facet(const locale::id& n) const

   836 {

   837   locale::facet* f = (n._M_index < _M_impl->size()

   838 		      ? __REINTERPRET_CAST(locale::facet*,_M_impl->facets[n._M_index])

   839 		      : __REINTERPRET_CAST(locale::facet*, 0));

   840   if (!f)

   841     _M_impl->_M_throw_bad_cast();

   842   return f;

   843 }

   845 _STLP_EXP_DECLSPEC string locale::name() const {

   846   return _M_impl->name;

   847 }

   849 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   850 void locale_impl_string_init()

   851 {

   852 	get_locale_impl_nameless().copy("*", 1);

   853 }

   854 # else

   855 static string _Nameless("*");

   856 # endif

   858 // Compare two locales for equality.

   859 _STLP_EXP_DECLSPEC bool locale::operator==(const locale& L) const {

   861 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   862   return this->_M_impl == L._M_impl ||

   863          (this->name() == L.name() && this->name() != get_locale_impl_nameless());

   864 # else

   865   return this->_M_impl == L._M_impl ||

   866          (this->name() == L.name() && this->name() != _Nameless);

   867 # endif  //__LIBSTD_CPP_SYMBIAN32_WSD__

   868 }

   870 _STLP_EXP_DECLSPEC bool locale::operator!=(const locale& L) const {

   871   return !(*this == L);

   872 }

   874 // Static member functions.

   875 _STLP_EXP_DECLSPEC const locale&  _STLP_CALL

   876 locale::classic() {

   877   //  return _Locale_impl::_S_classic;

   878 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   879   return *__REINTERPRET_CAST(const locale*, &get_locale_impl_S_b_classic());

   880 # else

   881   return *__REINTERPRET_CAST(const locale*, &_S_b_classic);

   882 # endif

   883 }

   885 _STLP_EXP_DECLSPEC locale  _STLP_CALL

   886 locale::global(const locale& L)

   887 {

   888   locale old;                   // A copy of the old global locale.

   890   L._M_impl->incr();

   891   {

   893 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   894     _STLP_auto_lock lock(get_locale_impl_S_global_locale_lock());\

   895     get_locale_impl_S_global_impl()->decr();     // We made a copy, so it can't be zero.

   896     get_locale_impl_S_global_impl() = L._M_impl;

   897 # else

   898     _STLP_auto_lock lock(_Locale_impl::_S_global_locale_lock);\

   899 	_Locale_impl::_S_global_impl->decr();     // We made a copy, so it can't be zero.

   900     _Locale_impl::_S_global_impl = L._M_impl;

   901 # endif

   902   }

   904                                 // Set the global C locale, if appropriate.

   905 #if !defined(_STLP_WINCE)

   906 #if defined(__LIBSTD_CPP_SYMBIAN32_WSD__) || defined(_STLP_LIBSTD_CPP_NO_STATIC_VAR_)

   907 	if (L.name() != get_locale_impl_nameless())

   908 # else

   909 	if (L.name() != _Nameless)

   910 # endif

   911     setlocale(LC_ALL, L.name().c_str());

   912 #endif

   914   return old;

   915 }

   918 // static data members.

   920 # if !defined (_STLP_STATIC_CONST_INIT_BUG) && ! defined (_STLP_USE_DECLSPEC)

   922 const locale::category locale::none;

   923 const locale::category locale::collate;

   924 const locale::category locale::ctype;

   925 const locale::category locale::monetary;

   926 const locale::category locale::numeric;

   927 const locale::category locale::time;

   928 const locale::category locale::messages;

   929 const locale::category locale::all;

   931 # endif

   934 #if defined(__SYMBIAN32__) && defined( __WINSCW__)

   936 extern "C" bool __uncaught_exception(void);

   938 _STLP_EXP_DECLSPEC bool uncaught_exception()

   939 {

   940     // providing default implementation

   942 #if __MWERKS__ > 0x3200

   943 	return __uncaught_exception();

   944 #else

   945 	// no uncaught_exception() implementation on CW 2.4.7

   946 	return false;

   947 #endif

   949 }

   950 #endif

   952 _STLP_END_NAMESPACE

   954 //

   955 // Facets included in classic locale :

   956 //

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--