include/stlport/stl/c_locale.h

   1 /*
   2  * Copyright (c) 1999
   3  * Silicon Graphics Computer Systems, Inc.
   4  *
   5  * Copyright (c) 1999
   6  * Boris Fomitchev
   7  *
   8  * This material is provided "as is", with absolutely no warranty expressed
   9  * or implied. Any use is at your own risk.
  10  *
  11  * Permission to use or copy this software for any purpose is hereby granted
  12  * without fee, provided the above notices are retained on all copies.
  13  * Permission to modify the code and to distribute modified code is granted,
  14  * provided the above notices are retained, and a notice that the code was
  15  * modified is included with the above copyright notice.
  16  *
  17  */
  18
  19 #ifndef _STLP_C_LOCALE_H
  20 #define _STLP_C_LOCALE_H
  21
  22 /*
  23  * Implementation dependent definitions.
  24  * Beware: This header is not a purely internal header, it is also included
  25  * from the outside world when building the STLport library. So this header
  26  * should not reference internal headers (stlport/stl/_*.h) directly.
  27  */
  28 #if defined (__sgi)
  29 #  if defined (ROOT_65) /* IRIX 6.5.x */
  30 #    include <sgidefs.h>
  31 #    include <standards.h>
  32 #    include <wchar.h>
  33 #    include <ctype.h>
  34 #  else /* IRIX pre-6.5 */
  35 #    include <sgidefs.h>
  36 #    include <standards.h>
  37 #    if !defined(_SIZE_T) && !defined(_SIZE_T_)
  38 #      define _SIZE_T
  39 #      if (_MIPS_SZLONG == 32)
  40 typedef unsigned int size_t;
  41 #      endif
  42 #      if (_MIPS_SZLONG == 64)
  43 typedef unsigned long size_t;
  44 #      endif
  45 #    endif
  46 #    if !defined (_WCHAR_T)
  47 #      define _WCHAR_T
  48 #      if (_MIPS_SZLONG == 32)
  49 typedef long wchar_t;
  50 #      endif
  51 #      if (_MIPS_SZLONG == 64)
  52 typedef __int32_t wchar_t;
  53 #      endif
  54 #    endif /* _WCHAR_T */
  55 #    if !defined (_WINT_T)
  56 #      define _WINT_T
  57 #      if (_MIPS_SZLONG == 32)
  58 typedef long wint_t;
  59 #      endif
  60 #      if (_MIPS_SZLONG == 64)
  61 typedef __int32_t wint_t;
  62 #      endif
  63 #    endif /* _WINT_T */
  64 #    if !defined (_MBSTATE_T)
  65 #      define _MBSTATE_T
  66 /* _MSC_VER check is here for historical reason and seems wrong as it is the macro defined
  67  * by Microsoft compilers to give their version. But we are in a SGI platform section so it
  68  * is weird. However _MSC_VER might also be a SGI compiler macro so we keep it this way.*/
  69 #      if defined (_MSC_VER)
  70 typedef int mbstate_t;
  71 #      else
  72 typedef char mbstate_t;
  73 #      endif
  74 #    endif /* _MBSTATE_T */
  75 #  endif /* ROOT65 */
  76 #elif defined (_STLP_USE_GLIBC)
  77 #  include <ctype.h>
  78 #endif
  79
  80 /*
  81  * GENERAL FRAMEWORK
  82  */
  83
  84 /*
  85  * Opaque types, implementation (if there is one) depends
  86  * on platform localisation API.
  87  */
  88 struct _Locale_ctype;
  89 struct _Locale_codecvt;
  90 struct _Locale_numeric;
  91 struct _Locale_time;
  92 struct _Locale_collate;
  93 struct _Locale_monetary;
  94 struct _Locale_messages;
  95
  96 /*
  97   Bitmask macros.
  98 */
  99
 100 /*
 101  * For narrow characters, we expose the lookup table interface.
 102  */
 103
 104 #if defined (_STLP_USE_GLIBC)
 105 /* This section uses macros defined in the gnu libc ctype.h header */
 106 #  define _Locale_CNTRL  _IScntrl
 107 #  define _Locale_UPPER  _ISupper
 108 #  define _Locale_LOWER  _ISlower
 109 #  define _Locale_DIGIT  _ISdigit
 110 #  define _Locale_XDIGIT _ISxdigit
 111 #  define _Locale_PUNCT  _ISpunct
 112 #  define _Locale_SPACE  _ISspace
 113 #  define _Locale_PRINT  _ISprint
 114 #  define _Locale_ALPHA  _ISalpha
 115 #else
 116 /* Default values based on C++ Standard 22.2.1.
 117  * Under Windows the localisation implementation take care of mapping its
 118  * mask values to those internal values. For other platforms without real
 119  * localization support we are free to use the most suitable values.*/
 120 #  define _Locale_SPACE  0x0001
 121 #  define _Locale_PRINT  0x0002
 122 #  define _Locale_CNTRL  0x0004
 123 #  define _Locale_UPPER  0x0008
 124 #  define _Locale_LOWER  0x0010
 125 #  define _Locale_ALPHA  0x0020
 126 #  define _Locale_DIGIT  0x0040
 127 #  define _Locale_PUNCT  0x0080
 128 #  define _Locale_XDIGIT 0x0100
 129 #endif
 130
 131 #endif /* _STLP_C_LOCALE_H */