include/wchar.h

   1 #ifndef _WCHAR_H_
   2 #define _WCHAR_H_
   3
   4 #include <_ansi.h>
   5
   6 #include <sys/reent.h>
   7
   8 #define __need_size_t
   9 #define __need_wchar_t
  10 #define __need_wint_t
  11 #include <stddef.h>
  12
  13 #define __need___va_list
  14 #include <stdarg.h>
  15
  16 /* For _mbstate_t definition. */
  17 #include <sys/_types.h>
  18
  19 /* For __STDC_ISO_10646__ */
  20 #include <sys/features.h>
  21
  22 #ifndef NULL
  23 #define NULL    0
  24 #endif
  25
  26 #ifndef WEOF
  27 # define WEOF ((wint_t)-1)
  28 #endif
  29
  30 #ifndef WCHAR_MIN
  31 #define WCHAR_MIN 0
  32 #endif
  33
  34 #ifndef WCHAR_MAX
  35 #ifdef __WCHAR_MAX__
  36 #define WCHAR_MAX __WCHAR_MAX__
  37 #else
  38 #define WCHAR_MAX 0x7fffffffu
  39 #endif
  40 #endif
  41
  42 #ifdef __cplusplus
  43 extern "C" {
  44 #endif
  45
  46 /* As required by POSIX.1-2008, declare tm as incomplete type.
  47    The actual definition is in time.h. */
  48 struct tm;
  49
  50 #ifndef _MBSTATE_T
  51 #define _MBSTATE_T
  52 typedef _mbstate_t mbstate_t;
  53 #endif /* _MBSTATE_T */
  54
  55 wint_t  _EXFUN(btowc, (int));
  56 int     _EXFUN(wctob, (wint_t));
  57 size_t  _EXFUN(mbrlen, (const char * , size_t, mbstate_t *));
  58 size_t  _EXFUN(mbrtowc, (wchar_t * , const char * , size_t, mbstate_t *));
  59 size_t  _EXFUN(_mbrtowc_r, (struct _reent *, wchar_t * , const char * ,
  60                         size_t, mbstate_t *));
  61 int     _EXFUN(mbsinit, (const mbstate_t *));
  62 size_t  _EXFUN(mbsnrtowcs, (wchar_t * , const char ** , size_t, size_t,
  63                         mbstate_t *));
  64 size_t  _EXFUN(_mbsnrtowcs_r, (struct _reent *, wchar_t * , const char ** ,
  65                         size_t, size_t, mbstate_t *));
  66 size_t  _EXFUN(mbsrtowcs, (wchar_t * , const char ** , size_t, mbstate_t *));
  67 size_t  _EXFUN(_mbsrtowcs_r, (struct _reent *, wchar_t * , const char ** , size_t, mbstate_t *));
  68 size_t  _EXFUN(wcrtomb, (char * , wchar_t, mbstate_t *));
  69 size_t  _EXFUN(_wcrtomb_r, (struct _reent *, char * , wchar_t, mbstate_t *));
  70 size_t  _EXFUN(wcsnrtombs, (char * , const wchar_t ** , size_t, size_t,
  71                         mbstate_t *));
  72 size_t  _EXFUN(_wcsnrtombs_r, (struct _reent *, char * , const wchar_t ** ,
  73                         size_t, size_t, mbstate_t *));
  74 size_t  _EXFUN(wcsrtombs, (char * , const wchar_t ** , size_t, mbstate_t *));
  75 size_t  _EXFUN(_wcsrtombs_r, (struct _reent *, char * , const wchar_t ** ,
  76                         size_t, mbstate_t *));
  77 int     _EXFUN(wcscasecmp, (const wchar_t *, const wchar_t *));
  78 wchar_t *_EXFUN(wcscat, (wchar_t * , const wchar_t *));
  79 wchar_t *_EXFUN(wcschr, (const wchar_t *, wchar_t));
  80 int     _EXFUN(wcscmp, (const wchar_t *, const wchar_t *));
  81 int     _EXFUN(wcscoll, (const wchar_t *, const wchar_t *));
  82 wchar_t *_EXFUN(wcscpy, (wchar_t * , const wchar_t *));
  83 wchar_t *_EXFUN(wcpcpy, (wchar_t * , const wchar_t *));
  84 wchar_t *_EXFUN(wcsdup, (const wchar_t *));
  85 wchar_t *_EXFUN(_wcsdup_r, (struct _reent *, const wchar_t * ));
  86 size_t  _EXFUN(wcscspn, (const wchar_t *, const wchar_t *));
  87 size_t  _EXFUN(wcsftime, (wchar_t *, size_t, const wchar_t *, const struct tm *));
  88 size_t  _EXFUN(wcslcat, (wchar_t *, const wchar_t *, size_t));
  89 size_t  _EXFUN(wcslcpy, (wchar_t *, const wchar_t *, size_t));
  90 size_t  _EXFUN(wcslen, (const wchar_t *));
  91 int     _EXFUN(wcsncasecmp, (const wchar_t *, const wchar_t *, size_t));
  92 wchar_t *_EXFUN(wcsncat, (wchar_t * , const wchar_t * , size_t));
  93 int     _EXFUN(wcsncmp, (const wchar_t *, const wchar_t *, size_t));
  94 wchar_t *_EXFUN(wcsncpy, (wchar_t *  , const wchar_t * , size_t));
  95 wchar_t *_EXFUN(wcpncpy, (wchar_t *  , const wchar_t * , size_t));
  96 size_t  _EXFUN(wcsnlen, (const wchar_t *, size_t));
  97 wchar_t *_EXFUN(wcspbrk, (const wchar_t *, const wchar_t *));
  98 wchar_t *_EXFUN(wcsrchr, (const wchar_t *, wchar_t));
  99 size_t  _EXFUN(wcsspn, (const wchar_t *, const wchar_t *));
 100 wchar_t *_EXFUN(wcsstr, (const wchar_t *, const wchar_t *));
 101 wchar_t *_EXFUN(wcstok, (wchar_t *, const wchar_t *, wchar_t **));
 102 double _EXFUN(wcstod, (const wchar_t *, wchar_t **));
 103 double _EXFUN(_wcstod_r, (struct _reent *, const wchar_t *, wchar_t **));
 104 float _EXFUN(wcstof, (const wchar_t *, wchar_t **));
 105 float _EXFUN(_wcstof_r, (struct _reent *, const wchar_t *, wchar_t **));
 106 int     _EXFUN(wcswidth, (const wchar_t *, size_t));
 107 size_t  _EXFUN(wcsxfrm, (wchar_t *, const wchar_t *, size_t));
 108 int     _EXFUN(wcwidth, (const wchar_t));
 109 wchar_t *_EXFUN(wmemchr, (const wchar_t *, wchar_t, size_t));
 110 int     _EXFUN(wmemcmp, (const wchar_t *, const wchar_t *, size_t));
 111 wchar_t *_EXFUN(wmemcpy, (wchar_t * , const wchar_t * , size_t));
 112 wchar_t *_EXFUN(wmemmove, (wchar_t *, const wchar_t *, size_t));
 113 wchar_t *_EXFUN(wmemset, (wchar_t *, wchar_t, size_t));
 114
 115 long    _EXFUN(wcstol, (const wchar_t *, wchar_t **, int));
 116 long long _EXFUN(wcstoll, (const wchar_t *, wchar_t **, int));
 117 unsigned long _EXFUN(wcstoul, (const wchar_t *, wchar_t **, int));
 118 unsigned long long _EXFUN(wcstoull, (const wchar_t *, wchar_t **, int));
 119 long    _EXFUN(_wcstol_r, (struct _reent *, const wchar_t *, wchar_t **, int));
 120 long long _EXFUN(_wcstoll_r, (struct _reent *, const wchar_t *, wchar_t **, int));
 121 unsigned long _EXFUN(_wcstoul_r, (struct _reent *, const wchar_t *, wchar_t **, int));
 122 unsigned long long _EXFUN(_wcstoull_r, (struct _reent *, const wchar_t *, wchar_t **, int));
 123
 124 wint_t _EXFUN(fgetwc, (__FILE *));
 125 wchar_t *_EXFUN(fgetws, (wchar_t *, int, __FILE *));
 126 wint_t _EXFUN(fputwc, (wchar_t, __FILE *));
 127 int _EXFUN(fputws, (const wchar_t *, __FILE *));
 128 int _EXFUN (fwide, (__FILE *, int));
 129 wint_t _EXFUN (getwc, (__FILE *));
 130 wint_t _EXFUN (getwchar, (void));
 131 wint_t _EXFUN(putwc, (wchar_t, __FILE *));
 132 wint_t _EXFUN(putwchar, (wchar_t));
 133 wint_t _EXFUN (ungetwc, (wint_t wc, __FILE *));
 134
 135 wint_t _EXFUN(_fgetwc_r, (struct _reent *, __FILE *));
 136 wchar_t *_EXFUN(_fgetws_r, (struct _reent *, wchar_t *, int, __FILE *));
 137 wint_t _EXFUN(_fputwc_r, (struct _reent *, wchar_t, __FILE *));
 138 int _EXFUN(_fputws_r, (struct _reent *, const wchar_t *, __FILE *));
 139 int _EXFUN (_fwide_r, (struct _reent *, __FILE *, int));
 140 wint_t _EXFUN (_getwc_r, (struct _reent *, __FILE *));
 141 wint_t _EXFUN (_getwchar_r, (struct _reent *ptr));
 142 wint_t _EXFUN(_putwc_r, (struct _reent *, wchar_t, __FILE *));
 143 wint_t _EXFUN(_putwchar_r, (struct _reent *, wchar_t));
 144 wint_t _EXFUN (_ungetwc_r, (struct _reent *, wint_t wc, __FILE *));
 145
 146 __FILE *_EXFUN (open_wmemstream, (wchar_t **, size_t *));
 147 __FILE *_EXFUN (_open_wmemstream_r, (struct _reent *, wchar_t **, size_t *));
 148
 149 #ifndef __VALIST
 150 #ifdef __GNUC__
 151 #define __VALIST __gnuc_va_list
 152 #else
 153 #define __VALIST char*
 154 #endif
 155 #endif
 156
 157 int     _EXFUN(fwprintf, (__FILE *, const wchar_t *, ...));
 158 int     _EXFUN(swprintf, (wchar_t *, size_t, const wchar_t *, ...));
 159 int     _EXFUN(vfwprintf, (__FILE *, const wchar_t *, __VALIST));
 160 int     _EXFUN(vswprintf, (wchar_t *, size_t, const wchar_t *, __VALIST));
 161 int     _EXFUN(vwprintf, (const wchar_t *, __VALIST));
 162 int     _EXFUN(wprintf, (const wchar_t *, ...));
 163
 164 int     _EXFUN(_fwprintf_r, (struct _reent *, __FILE *, const wchar_t *, ...));
 165 int     _EXFUN(_swprintf_r, (struct _reent *, wchar_t *, size_t, const wchar_t *, ...));
 166 int     _EXFUN(_vfwprintf_r, (struct _reent *, __FILE *, const wchar_t *, __VALIST));
 167 int     _EXFUN(_vswprintf_r, (struct _reent *, wchar_t *, size_t, const wchar_t *, __VALIST));
 168 int     _EXFUN(_vwprintf_r, (struct _reent *, const wchar_t *, __VALIST));
 169 int     _EXFUN(_wprintf_r, (struct _reent *, const wchar_t *, ...));
 170
 171 int     _EXFUN(fwscanf, (__FILE *, const wchar_t *, ...));
 172 int     _EXFUN(swscanf, (const wchar_t *, const wchar_t *, ...));
 173 int     _EXFUN(vfwscanf, (__FILE *, const wchar_t *, __VALIST));
 174 int     _EXFUN(vswscanf, (const wchar_t *, const wchar_t *, __VALIST));
 175 int     _EXFUN(vwscanf, (const wchar_t *, __VALIST));
 176 int     _EXFUN(wscanf, (const wchar_t *, ...));
 177
 178 int     _EXFUN(_fwscanf_r, (struct _reent *, __FILE *, const wchar_t *, ...));
 179 int     _EXFUN(_swscanf_r, (struct _reent *, const wchar_t *, const wchar_t *, ...));
 180 int     _EXFUN(_vfwscanf_r, (struct _reent *, __FILE *, const wchar_t *, __VALIST));
 181 int     _EXFUN(_vswscanf_r, (struct _reent *, const wchar_t *, const wchar_t *, __VALIST));
 182 int     _EXFUN(_vwscanf_r, (struct _reent *, const wchar_t *, __VALIST));
 183 int     _EXFUN(_wscanf_r, (struct _reent *, const wchar_t *, ...));
 184
 185 #define getwc(fp)       fgetwc(fp)
 186 #define putwc(wc,fp)    fputwc((wc), (fp))
 187 #ifndef _REENT_ONLY
 188 #define getwchar()      fgetwc(_REENT->_stdin)
 189 #define putwchar(wc)    fputwc((wc), _REENT->_stdout)
 190 #else
 191 #define getwchar()      fgetwc(_impure_ptr->_stdin)
 192 #define putwchar(wc)    fputwc((wc), _impure_ptr->_stdout)
 193 #endif
 194
 195 #ifdef __cplusplus
 196 }
 197 #endif
 198
 199 #endif /* _WCHAR_H_ */