libstdc++-v3/src/locale-inst.cc

   1 // Locale support -*- C++ -*-
   2
   3 // Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // As a special exception, you may use this file as part of a free software
  22 // library without restriction.  Specifically, if other files instantiate
  23 // templates or use macros or inline functions from this file, or you compile
  24 // this file and link it with other files to produce an executable, this
  25 // file does not by itself cause the resulting executable to be covered by
  26 // the GNU General Public License.  This exception does not however
  27 // invalidate any other reasons why the executable file might be covered by
  28 // the GNU General Public License.
  29
  30 //
  31 // ISO C++ 14882: 22.1  Locales
  32 //
  33
  34 #include <cstdlib>
  35 #include <clocale>
  36 #include <cstring>
  37 #include <cassert>
  38 #include <limits>
  39 #include <exception>
  40 #include <stdexcept>
  41 #include <locale>
  42 #include <istream>
  43 #include <ostream>
  44
  45 namespace std
  46 {
  47   typedef ostreambuf_iterator<char, char_traits<char> > obuf_iterator;
  48   typedef istreambuf_iterator<char, char_traits<char> > ibuf_iterator;
  49   typedef ostreambuf_iterator<wchar_t, char_traits<wchar_t> > wobuf_iterator;
  50   typedef istreambuf_iterator<wchar_t, char_traits<wchar_t> > wibuf_iterator;
  51
  52   // moneypunct, money_get, and money_put
  53   template class moneypunct<char, false>;
  54   template class moneypunct<char, true>;
  55   template class moneypunct_byname<char, false>;
  56   template class moneypunct_byname<char, true>;
  57   template class money_get<char, ibuf_iterator>;
  58   template class money_put<char, obuf_iterator>;
  59
  60 #ifdef _GLIBCPP_USE_WCHAR_T
  61   template class moneypunct<wchar_t, false>;
  62   template class moneypunct<wchar_t, true>;
  63   template class moneypunct_byname<wchar_t, false>;
  64   template class moneypunct_byname<wchar_t, true>;
  65   template class money_get<wchar_t, wibuf_iterator>;
  66   template class money_put<wchar_t, wobuf_iterator>;
  67 #endif
  68
  69   // numpunct, numpunct_byname, num_get, and num_put
  70   template class numpunct<char>;
  71   template class numpunct_byname<char>;
  72   template class num_get<char, ibuf_iterator>;
  73   template class num_put<char, obuf_iterator>;
  74   template
  75     obuf_iterator
  76     num_put<char, obuf_iterator>::
  77     _M_convert_int(obuf_iterator, ios_base&, char, char, char, long) const;
  78
  79   template
  80     obuf_iterator
  81     num_put<char, obuf_iterator>::
  82     _M_convert_int(obuf_iterator, ios_base&, char, char, char,
  83                    unsigned long) const;
  84
  85 #ifdef _GLIBCPP_USE_LONG_LONG
  86   template
  87     obuf_iterator
  88     num_put<char, obuf_iterator>::
  89     _M_convert_int(obuf_iterator, ios_base&, char, char, char,
  90                    long long) const;
  91
  92   template
  93     obuf_iterator
  94     num_put<char, obuf_iterator>::
  95     _M_convert_int(obuf_iterator, ios_base&, char, char, char,
  96                    unsigned long long) const;
  97 #endif
  98
  99   template
 100     obuf_iterator
 101     num_put<char, obuf_iterator>::
 102     _M_convert_float(obuf_iterator, ios_base&, char, char, double) const;
 103
 104   template
 105     obuf_iterator
 106     num_put<char, obuf_iterator>::
 107     _M_convert_float(obuf_iterator, ios_base&, char, char,
 108                     long double) const;
 109
 110 #ifdef _GLIBCPP_USE_WCHAR_T
 111   template class numpunct<wchar_t>;
 112   template class numpunct_byname<wchar_t>;
 113   template class num_get<wchar_t, wibuf_iterator>;
 114   template class num_put<wchar_t, wobuf_iterator>;
 115
 116   template
 117     wobuf_iterator
 118     num_put<wchar_t, wobuf_iterator>::
 119     _M_convert_int(wobuf_iterator, ios_base&, wchar_t, char, char, long) const;
 120
 121   template
 122     wobuf_iterator
 123     num_put<wchar_t, wobuf_iterator>::
 124     _M_convert_int(wobuf_iterator, ios_base&, wchar_t, char, char,
 125                    unsigned long) const;
 126
 127 #ifdef _GLIBCPP_USE_LONG_LONG
 128   template
 129     wobuf_iterator
 130     num_put<wchar_t, wobuf_iterator>::
 131     _M_convert_int(wobuf_iterator, ios_base&, wchar_t, char, char,
 132                    long long) const;
 133
 134   template
 135     wobuf_iterator
 136     num_put<wchar_t, wobuf_iterator>::
 137     _M_convert_int(wobuf_iterator, ios_base&, wchar_t, char, char,
 138                    unsigned long long) const;
 139 #endif
 140
 141   template
 142     wobuf_iterator
 143     num_put<wchar_t, wobuf_iterator>::
 144     _M_convert_float(wobuf_iterator, ios_base&, wchar_t, char,
 145                      double) const;
 146
 147   template
 148     wobuf_iterator
 149     num_put<wchar_t, wobuf_iterator>::
 150     _M_convert_float(wobuf_iterator, ios_base&, wchar_t, char,
 151                      long double) const;
 152 #endif
 153
 154   // time_get and time_put
 155   template class __timepunct<char>;
 156   template class time_put<char, obuf_iterator>;
 157   template class time_put_byname<char, obuf_iterator>;
 158   template class time_get<char, ibuf_iterator>;
 159   template class time_get_byname<char, ibuf_iterator>;
 160
 161 #ifdef _GLIBCPP_USE_WCHAR_T
 162   template class __timepunct<wchar_t>;
 163   template class time_put<wchar_t, wobuf_iterator>;
 164   template class time_put_byname<wchar_t, wobuf_iterator>;
 165   template class time_get<wchar_t, wibuf_iterator>;
 166   template class time_get_byname<wchar_t, wibuf_iterator>;
 167 #endif
 168
 169   // messages
 170   template class messages<char>;
 171   template class messages_byname<char>;
 172 #ifdef _GLIBCPP_USE_WCHAR_T
 173   template class messages<wchar_t>;
 174   template class messages_byname<wchar_t>;
 175 #endif
 176
 177   // ctype
 178   template class __ctype_abstract_base<char>;
 179   template class ctype_byname<char>;
 180 #ifdef _GLIBCPP_USE_WCHAR_T
 181   template class __ctype_abstract_base<wchar_t>;
 182   template class ctype_byname<wchar_t>;
 183 #endif
 184
 185   // codecvt
 186   template class __codecvt_abstract_base<char, char, mbstate_t>;
 187   template class __codecvt_abstract_base<wchar_t, char, mbstate_t>;
 188   template class codecvt_byname<char, char, mbstate_t>;
 189 #ifdef _GLIBCPP_USE_WCHAR_T
 190   template class codecvt_byname<wchar_t, char, mbstate_t>;
 191 #endif
 192
 193   // collate
 194   template class collate<char>;
 195   template class collate_byname<char>;
 196 #ifdef _GLIBCPP_USE_WCHAR_T
 197   template class collate<wchar_t>;
 198   template class collate_byname<wchar_t>;
 199 #endif
 200
 201   // use_facet
 202   template
 203     const numpunct<char>&
 204     use_facet<numpunct<char> >(const locale&);
 205
 206   template
 207     const num_put<char, obuf_iterator >&
 208     use_facet<num_put<char, obuf_iterator> >(const locale&);
 209
 210   template
 211     const num_get<char, ibuf_iterator >&
 212     use_facet<num_get<char, ibuf_iterator> >(const locale&);
 213
 214   template
 215     const codecvt<char, char, mbstate_t>&
 216     use_facet<codecvt<char, char, mbstate_t> >(const locale&);
 217
 218   template
 219     const collate<char>&
 220     use_facet<collate<char> >(const locale&);
 221
 222   template
 223     const moneypunct<char, true>&
 224     use_facet<moneypunct<char, true> >(const locale&);
 225
 226   template
 227     const moneypunct<char, false>&
 228     use_facet<moneypunct<char, false> >(const locale&);
 229
 230   template
 231     const __timepunct<char>&
 232     use_facet<__timepunct<char> >(const locale&);
 233
 234 #ifdef _GLIBCPP_USE_WCHAR_T
 235   template
 236     const numpunct<wchar_t>&
 237     use_facet<numpunct<wchar_t> >(const locale&);
 238
 239   template
 240     const num_put<wchar_t, wobuf_iterator>&
 241     use_facet<num_put<wchar_t, wobuf_iterator> >(const locale&);
 242
 243   template
 244     const num_get<wchar_t, wibuf_iterator>&
 245     use_facet<num_get<wchar_t, wibuf_iterator> >(const locale&);
 246
 247   template
 248     const codecvt<wchar_t, char, mbstate_t>&
 249     use_facet<codecvt<wchar_t, char, mbstate_t> >(locale const&);
 250
 251   template
 252     const collate<wchar_t>&
 253     use_facet<collate<wchar_t> >(const locale&);
 254
 255   template
 256     const moneypunct<wchar_t, true>&
 257     use_facet<moneypunct<wchar_t, true> >(const locale&);
 258
 259   template
 260     const moneypunct<wchar_t, false>&
 261     use_facet<moneypunct<wchar_t, false> >(const locale&);
 262
 263   template
 264     const __timepunct<wchar_t>&
 265     use_facet<__timepunct<wchar_t> >(const locale&);
 266 #endif
 267
 268   // has_facet
 269   template
 270     bool
 271     has_facet<numpunct<char> >(const locale&);
 272   template
 273     bool
 274     has_facet<num_put<char> >(const locale&);
 275   template
 276     bool
 277     has_facet<num_get<char> >(const locale&);
 278   template
 279     bool
 280     has_facet<ctype<char> >(const locale&);
 281
 282 #ifdef _GLIBCPP_USE_WCHAR_T
 283   template
 284     bool
 285     has_facet<numpunct<wchar_t> >(const locale&);
 286   template
 287     bool
 288     has_facet<num_put<wchar_t> >(const locale&);
 289   template
 290     bool
 291     has_facet<num_get<wchar_t> >(const locale&);
 292   template
 293     bool
 294     has_facet<ctype<wchar_t> >(const locale&);
 295 #endif
 296
 297   //
 298   // iterator
 299   //
 300   typedef vector<locale::facet*> vec_pfacet;
 301   template
 302     void
 303     vec_pfacet::
 304     insert(vec_pfacet::iterator, vec_pfacet::size_type,
 305            const vec_pfacet::value_type&);
 306   template
 307     void
 308     vec_pfacet::
 309     _M_fill_insert(vec_pfacet::iterator, vec_pfacet::size_type,
 310                    const vec_pfacet::value_type&);
 311
 312
 313   //
 314   // locale
 315   //
 316   typedef istreambuf_iterator<char, char_traits<char> > istreambuf_iter;
 317   typedef ostreambuf_iterator<char, char_traits<char> > ostreambuf_iter;
 318
 319 #ifdef _GLIBCPP_USE_WCHAR_T
 320   typedef istreambuf_iterator<wchar_t, char_traits<wchar_t> > wistreambuf_iter;
 321   typedef ostreambuf_iterator<wchar_t, char_traits<wchar_t> > wostreambuf_iter;
 322 #endif
 323
 324   template
 325     bool
 326     locale::operator()(const string&, const string&) const;
 327
 328   template
 329     char*
 330     __add_grouping<char>(char*, char, char const*, char const*,
 331                          char const*, char const*);
 332
 333   template
 334     bool
 335     __verify_grouping<char>(const basic_string<char>&, basic_string<char>&);
 336
 337   template
 338     void
 339     __pad<char>(ios_base&, char, char*, const char *, streamsize,
 340                 streamsize, const bool);
 341
 342   template
 343     void
 344     __pad<char, char_traits<char> >(ios_base&, char, char*, const char *,
 345                                     streamsize, streamsize, const bool);
 346
 347 #ifdef _GLIBCPP_USE_WCHAR_T
 348   template
 349     bool
 350     locale::operator()(const wstring&, const wstring&) const;
 351
 352   typedef ostreambuf_iterator<wchar_t> wostreambuf_iter;
 353
 354   template
 355     wchar_t*
 356     __add_grouping<wchar_t>(wchar_t*, wchar_t, char const*, char const*,
 357                             wchar_t const*, wchar_t const*);
 358   template
 359     bool
 360     __verify_grouping<wchar_t>(const basic_string<wchar_t>&,
 361                                basic_string<wchar_t>&);
 362
 363   template
 364     void
 365     __pad<wchar_t>(ios_base&, wchar_t, wchar_t*, const wchar_t*,
 366                    streamsize, streamsize, const bool);
 367
 368   template
 369     void
 370     __pad<wchar_t, char_traits<wchar_t> >(ios_base&, wchar_t, wchar_t*,
 371                                           const wchar_t*, streamsize,
 372                                           streamsize, const bool);
 373 #endif // _GLIBCPP_USE_WCHAR_T
 374
 375   template
 376     locale::facet**
 377     fill_n<locale::facet**, size_t, locale::facet*>
 378     (locale::facet**, size_t, locale::facet* const&);
 379
 380   template
 381     __normal_iterator<locale::facet**, vector<locale::facet*> >
 382     fill_n(__normal_iterator<locale::facet**, vector<locale::facet*> >,
 383            size_t, locale::facet* const&);
 384
 385   template
 386     void
 387     fill(__normal_iterator<locale::facet**, vector<locale::facet*> >,
 388          __normal_iterator<locale::facet**, vector<locale::facet*> >,
 389          locale::facet* const&);
 390 } // namespace std