libstdc++-v3/src/c++11/locale-inst.cc

   1 // Locale support -*- C++ -*-
   2
   3 // Copyright (C) 1999-2016 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 3, 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 // Under Section 7 of GPL version 3, you are granted additional
  17 // permissions described in the GCC Runtime Library Exception, version
  18 // 3.1, as published by the Free Software Foundation.
  19
  20 // You should have received a copy of the GNU General Public License and
  21 // a copy of the GCC Runtime Library Exception along with this program;
  22 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  23 // <http://www.gnu.org/licenses/>.
  24
  25 //
  26 // ISO C++ 14882: 22.1  Locales
  27 //
  28
  29 #ifndef _GLIBCXX_USE_CXX11_ABI
  30 // Instantiations in this file use the old COW std::string ABI unless included
  31 // by another file which defines _GLIBCXX_USE_CXX11_ABI=1. Some instantiations
  32 // are guarded by a check for !_GLIBCXX_USE_CXX11_ABI so that they are only
  33 // instantiated once, because they are not tagged with abi_tag so should not
  34 // be instantiated twice.
  35 # define _GLIBCXX_USE_CXX11_ABI 0
  36 #endif
  37
  38 #include <locale>
  39
  40 // Instantiation configuration.
  41 #ifndef C
  42 # define C char
  43 # define C_is_char
  44 #endif
  45
  46 namespace std _GLIBCXX_VISIBILITY(default)
  47 {
  48 _GLIBCXX_BEGIN_NAMESPACE_VERSION
  49
  50   // moneypunct, money_get, and money_put
  51 #if ! _GLIBCXX_USE_CXX11_ABI
  52   template struct __moneypunct_cache<C, false>;
  53   template struct __moneypunct_cache<C, true>;
  54 #endif
  55 _GLIBCXX_BEGIN_NAMESPACE_CXX11
  56   template class moneypunct<C, false>;
  57   template class moneypunct<C, true>;
  58   template class moneypunct_byname<C, false>;
  59   template class moneypunct_byname<C, true>;
  60 _GLIBCXX_END_NAMESPACE_CXX11
  61 _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11
  62   template class money_get<C, istreambuf_iterator<C> >;
  63   template class money_put<C, ostreambuf_iterator<C> >;
  64   template
  65     istreambuf_iterator<C>
  66     money_get<C, istreambuf_iterator<C> >::
  67     _M_extract<true>(istreambuf_iterator<C>, istreambuf_iterator<C>,
  68                      ios_base&, ios_base::iostate&, string&) const;
  69
  70   template
  71     istreambuf_iterator<C>
  72     money_get<C, istreambuf_iterator<C> >::
  73     _M_extract<false>(istreambuf_iterator<C>, istreambuf_iterator<C>,
  74                       ios_base&, ios_base::iostate&, string&) const;
  75
  76   template
  77     ostreambuf_iterator<C>
  78     money_put<C, ostreambuf_iterator<C> >::
  79     _M_insert<true>(ostreambuf_iterator<C>, ios_base&, C,
  80                     const string_type&) const;
  81
  82   template
  83     ostreambuf_iterator<C>
  84     money_put<C, ostreambuf_iterator<C> >::
  85     _M_insert<false>(ostreambuf_iterator<C>, ios_base&, C,
  86                      const string_type&) const;
  87 _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11
  88
  89   // numpunct, numpunct_byname, num_get, and num_put
  90 #if ! _GLIBCXX_USE_CXX11_ABI
  91   template struct __numpunct_cache<C>;
  92 #endif
  93 _GLIBCXX_BEGIN_NAMESPACE_CXX11
  94   template class numpunct<C>;
  95   template class numpunct_byname<C>;
  96 _GLIBCXX_END_NAMESPACE_CXX11
  97 _GLIBCXX_BEGIN_NAMESPACE_LDBL
  98 #if ! _GLIBCXX_USE_CXX11_ABI
  99   template class num_get<C, istreambuf_iterator<C> >;
 100 #endif
 101
 102   template
 103     istreambuf_iterator<C>
 104     num_get<C, istreambuf_iterator<C> >::
 105     _M_extract_int(istreambuf_iterator<C>, istreambuf_iterator<C>,
 106                    ios_base&, ios_base::iostate&,
 107                    long&) const;
 108
 109   template
 110     istreambuf_iterator<C>
 111     num_get<C, istreambuf_iterator<C> >::
 112     _M_extract_int(istreambuf_iterator<C>, istreambuf_iterator<C>,
 113                    ios_base&, ios_base::iostate&,
 114                    unsigned short&) const;
 115
 116   template
 117     istreambuf_iterator<C>
 118     num_get<C, istreambuf_iterator<C> >::
 119     _M_extract_int(istreambuf_iterator<C>, istreambuf_iterator<C>,
 120                    ios_base&, ios_base::iostate&,
 121                    unsigned int&) const;
 122
 123   template
 124     istreambuf_iterator<C>
 125     num_get<C, istreambuf_iterator<C> >::
 126     _M_extract_int(istreambuf_iterator<C>, istreambuf_iterator<C>,
 127                    ios_base&, ios_base::iostate&,
 128                    unsigned long&) const;
 129
 130 #ifdef _GLIBCXX_USE_LONG_LONG
 131   template
 132     istreambuf_iterator<C>
 133     num_get<C, istreambuf_iterator<C> >::
 134     _M_extract_int(istreambuf_iterator<C>, istreambuf_iterator<C>,
 135                    ios_base&, ios_base::iostate&,
 136                    long long&) const;
 137
 138   template
 139     istreambuf_iterator<C>
 140     num_get<C, istreambuf_iterator<C> >::
 141     _M_extract_int(istreambuf_iterator<C>, istreambuf_iterator<C>,
 142                    ios_base&, ios_base::iostate&,
 143                    unsigned long long&) const;
 144 #endif
 145
 146 #if ! _GLIBCXX_USE_CXX11_ABI
 147   template class num_put<C, ostreambuf_iterator<C> >;
 148
 149   template
 150     ostreambuf_iterator<C>
 151     num_put<C, ostreambuf_iterator<C> >::
 152     _M_insert_int(ostreambuf_iterator<C>, ios_base&, C,
 153                   long) const;
 154
 155   template
 156     ostreambuf_iterator<C>
 157     num_put<C, ostreambuf_iterator<C> >::
 158     _M_insert_int(ostreambuf_iterator<C>, ios_base&, C,
 159                   unsigned long) const;
 160
 161 #ifdef _GLIBCXX_USE_LONG_LONG
 162   template
 163     ostreambuf_iterator<C>
 164     num_put<C, ostreambuf_iterator<C> >::
 165     _M_insert_int(ostreambuf_iterator<C>, ios_base&, C,
 166                   long long) const;
 167
 168   template
 169     ostreambuf_iterator<C>
 170     num_put<C, ostreambuf_iterator<C> >::
 171     _M_insert_int(ostreambuf_iterator<C>, ios_base&, C,
 172                   unsigned long long) const;
 173 #endif
 174
 175   template
 176     ostreambuf_iterator<C>
 177     num_put<C, ostreambuf_iterator<C> >::
 178     _M_insert_float(ostreambuf_iterator<C>, ios_base&, C, char,
 179                     double) const;
 180
 181   template
 182     ostreambuf_iterator<C>
 183     num_put<C, ostreambuf_iterator<C> >::
 184     _M_insert_float(ostreambuf_iterator<C>, ios_base&, C, char,
 185                     long double) const;
 186 #endif
 187 _GLIBCXX_END_NAMESPACE_LDBL
 188
 189   // time_get and time_put
 190 #if ! _GLIBCXX_USE_CXX11_ABI
 191   template class __timepunct<C>;
 192   template struct __timepunct_cache<C>;
 193   template class time_put<C, ostreambuf_iterator<C> >;
 194   template class time_put_byname<C, ostreambuf_iterator<C> >;
 195 #else
 196   // Instantiate constructor taking __cxx11::string
 197   template time_put_byname<C>::time_put_byname(const string&, size_t);
 198 #endif
 199 _GLIBCXX_BEGIN_NAMESPACE_CXX11
 200   template class time_get<C, istreambuf_iterator<C> >;
 201   template class time_get_byname<C, istreambuf_iterator<C> >;
 202 _GLIBCXX_END_NAMESPACE_CXX11
 203
 204   // messages
 205 _GLIBCXX_BEGIN_NAMESPACE_CXX11
 206   template class messages<C>;
 207   template class messages_byname<C>;
 208 _GLIBCXX_END_NAMESPACE_CXX11
 209
 210   // ctype
 211   ctype_byname<C>::ctype_byname(const string& __s, size_t __refs)
 212   : ctype_byname(__s.c_str(), __refs) { }
 213
 214 #if ! _GLIBCXX_USE_CXX11_ABI
 215   inline template class __ctype_abstract_base<C>;
 216   template class ctype_byname<C>;
 217 #endif
 218
 219   // codecvt
 220 #if ! _GLIBCXX_USE_CXX11_ABI
 221   inline template class __codecvt_abstract_base<C, char, mbstate_t>;
 222   template class codecvt_byname<C, char, mbstate_t>;
 223 #else
 224   // Instantiate constructor taking __cxx11::string
 225   template codecvt_byname<C, char, mbstate_t>::codecvt_byname(const string&, size_t);
 226 #endif
 227
 228   // collate
 229 _GLIBCXX_BEGIN_NAMESPACE_CXX11
 230   template class collate<C>;
 231   template class collate_byname<C>;
 232 _GLIBCXX_END_NAMESPACE_CXX11
 233
 234   // use_facet
 235 #if ! _GLIBCXX_USE_CXX11_ABI
 236   template
 237     const ctype<C>&
 238     use_facet<ctype<C> >(const locale&);
 239
 240   template
 241     const codecvt<C, char, mbstate_t>&
 242     use_facet<codecvt<C, char, mbstate_t> >(const locale&);
 243 #endif
 244
 245   template
 246     const collate<C>&
 247     use_facet<collate<C> >(const locale&);
 248
 249   template
 250     const numpunct<C>&
 251     use_facet<numpunct<C> >(const locale&);
 252
 253 #if ! _GLIBCXX_USE_CXX11_ABI
 254   template
 255     const num_put<C>&
 256     use_facet<num_put<C> >(const locale&);
 257
 258   template
 259     const num_get<C>&
 260     use_facet<num_get<C> >(const locale&);
 261 #endif
 262
 263   template
 264     const moneypunct<C, true>&
 265     use_facet<moneypunct<C, true> >(const locale&);
 266
 267   template
 268     const moneypunct<C, false>&
 269     use_facet<moneypunct<C, false> >(const locale&);
 270
 271   template
 272     const money_put<C>&
 273     use_facet<money_put<C> >(const locale&);
 274
 275   template
 276     const money_get<C>&
 277     use_facet<money_get<C> >(const locale&);
 278
 279 #if ! _GLIBCXX_USE_CXX11_ABI
 280   template
 281     const __timepunct<C>&
 282     use_facet<__timepunct<C> >(const locale&);
 283
 284   template
 285     const time_put<C>&
 286     use_facet<time_put<C> >(const locale&);
 287 #endif
 288
 289   template
 290     const time_get<C>&
 291     use_facet<time_get<C> >(const locale&);
 292
 293   template
 294     const messages<C>&
 295     use_facet<messages<C> >(const locale&);
 296
 297   // has_facet
 298 #if ! _GLIBCXX_USE_CXX11_ABI
 299   template
 300     bool
 301     has_facet<ctype<C> >(const locale&);
 302
 303   template
 304     bool
 305     has_facet<codecvt<C, char, mbstate_t> >(const locale&);
 306 #endif
 307
 308   template
 309     bool
 310     has_facet<collate<C> >(const locale&);
 311
 312   template
 313     bool
 314     has_facet<numpunct<C> >(const locale&);
 315
 316 #if ! _GLIBCXX_USE_CXX11_ABI
 317   template
 318     bool
 319     has_facet<num_put<C> >(const locale&);
 320
 321   template
 322     bool
 323     has_facet<num_get<C> >(const locale&);
 324 #endif
 325
 326   template
 327     bool
 328     has_facet<moneypunct<C> >(const locale&);
 329
 330   template
 331     bool
 332     has_facet<money_put<C> >(const locale&);
 333
 334   template
 335     bool
 336     has_facet<money_get<C> >(const locale&);
 337
 338 #if ! _GLIBCXX_USE_CXX11_ABI
 339   template
 340     bool
 341     has_facet<__timepunct<C> >(const locale&);
 342
 343   template
 344     bool
 345     has_facet<time_put<C> >(const locale&);
 346 #endif
 347
 348   template
 349     bool
 350     has_facet<time_get<C> >(const locale&);
 351
 352   template
 353     bool
 354     has_facet<messages<C> >(const locale&);
 355
 356
 357 #if ! _GLIBCXX_USE_CXX11_ABI
 358   // locale functions.
 359   template
 360     C*
 361     __add_grouping<C>(C*, C, char const*, size_t,
 362                          C const*, C const*);
 363
 364   template class __pad<C, char_traits<C> >;
 365
 366   template
 367     int
 368     __int_to_char(C*, unsigned long, const C*,
 369                   ios_base::fmtflags, bool);
 370
 371 #ifdef _GLIBCXX_USE_LONG_LONG
 372   template
 373     int
 374     __int_to_char(C*, unsigned long long, const C*,
 375                   ios_base::fmtflags, bool);
 376 #endif
 377 #endif
 378
 379 _GLIBCXX_END_NAMESPACE_VERSION
 380 } // namespace
 381
 382 // XXX GLIBCXX_ABI Deprecated
 383 #if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined C_is_char \
 384       && _GLIBCXX_USE_CXX11_ABI == 0
 385
 386 #define _GLIBCXX_LDBL_COMPAT(dbl, ldbl) \
 387   extern "C" void ldbl (void) __attribute__ ((alias (#dbl), weak))
 388
 389 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRT_,
 390                      _ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_);
 391 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRT_,
 392                      _ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_);
 393 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRT_,
 394                      _ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_);
 395 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRT_,
 396                      _ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_);
 397 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRT_,
 398                      _ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_);
 399 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRT_,
 400                      _ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_);
 401 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES4_S4_RSt8ios_basecT_,
 402                      _ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_);
 403 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES4_S4_RSt8ios_basecT_,
 404                      _ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_);
 405 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES4_S4_RSt8ios_basecT_,
 406                      _ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_);
 407 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES4_S4_RSt8ios_basecT_,
 408                      _ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_);
 409 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1287num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES4_S4_RSt8ios_baseccT_,
 410                      _ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_);
 411 _GLIBCXX_LDBL_COMPAT(_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_,
 412                      _ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_);
 413 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1289money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRSs,
 414                      _ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs);
 415 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1289money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES4_S4_S4_RSt8ios_baseRSt12_Ios_IostateRSs,
 416                      _ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs);
 417 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1289money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES4_S4_RSt8ios_basecRKSs,
 418                      _ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs);
 419 _GLIBCXX_LDBL_COMPAT(_ZNKSt17__gnu_cxx_ldbl1289money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES4_S4_RSt8ios_basecRKSs,
 420                      _ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs);
 421
 422 #endif // _GLIBCXX_LONG_DOUBLE_COMPAT