newlib/libc/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 /* For _mbstate_t definition. */
  14 #include <sys/_types.h>
  15
  16 #ifndef NULL
  17 #define NULL    0
  18 #endif
  19
  20 #ifndef WEOF
  21 # define WEOF ((wint_t)-1)
  22 #endif
  23
  24 #ifndef WCHAR_MIN
  25 #define WCHAR_MIN 0
  26 #endif
  27
  28 #ifndef WCHAR_MAX
  29 #ifdef __WCHAR_MAX__
  30 #define WCHAR_MAX __WCHAR_MAX__
  31 #else
  32 #define WCHAR_MAX 0x7fffffffu
  33 #endif
  34 #endif
  35
  36 _BEGIN_STD_C
  37
  38 #ifndef _MBSTATE_T
  39 #define _MBSTATE_T
  40 typedef _mbstate_t mbstate_t;
  41 #endif /* _MBSTATE_T */
  42
  43 wint_t  _EXFUN(btowc, (int));
  44 int     _EXFUN(wctob, (wint_t));
  45 size_t  _EXFUN(mbrlen, (const char * , size_t, mbstate_t *));
  46 size_t  _EXFUN(mbrtowc, (wchar_t * , const char * , size_t, mbstate_t *));
  47 size_t  _EXFUN(_mbrtowc_r, (struct _reent *, wchar_t * , const char * ,
  48                         size_t, mbstate_t *));
  49 int     _EXFUN(mbsinit, (const mbstate_t *));
  50 size_t  _EXFUN(mbsrtowcs, (wchar_t * , const char ** , size_t, mbstate_t *));
  51 size_t  _EXFUN(wcrtomb, (char * , wchar_t, mbstate_t *));
  52 size_t  _EXFUN(_wcrtomb_r, (struct _reent *, char * , wchar_t, mbstate_t *));
  53 size_t  _EXFUN(wcsrtombs, (char * , const wchar_t ** , size_t, mbstate_t *));
  54 size_t  _EXFUN(_wcsrtombs_r, (struct _reent *, char * , const wchar_t ** ,
  55                         size_t, mbstate_t *));
  56 wchar_t *_EXFUN(wcscat, (wchar_t * , const wchar_t *));
  57 wchar_t *_EXFUN(wcschr, (const wchar_t *, wchar_t));
  58 int     _EXFUN(wcscmp, (const wchar_t *, const wchar_t *));
  59 int     _EXFUN(wcscoll, (const wchar_t *, const wchar_t *));
  60 wchar_t *_EXFUN(wcscpy, (wchar_t * , const wchar_t *));
  61 size_t  _EXFUN(wcscspn, (const wchar_t *, const wchar_t *));
  62 size_t  _EXFUN(wcslcat, (wchar_t *, const wchar_t *, size_t));
  63 size_t  _EXFUN(wcslcpy, (wchar_t *, const wchar_t *, size_t));
  64 size_t  _EXFUN(wcslen, (const wchar_t *));
  65 wchar_t *_EXFUN(wcsncat, (wchar_t * , const wchar_t * , size_t));
  66 int     _EXFUN(wcsncmp, (const wchar_t *, const wchar_t *, size_t));
  67 wchar_t *_EXFUN(wcsncpy, (wchar_t *  , const wchar_t * , size_t));
  68 size_t  _EXFUN(wcsnlen, (const wchar_t *, size_t));
  69 wchar_t *_EXFUN(wcspbrk, (const wchar_t *, const wchar_t *));
  70 wchar_t *_EXFUN(wcsrchr, (const wchar_t *, wchar_t));
  71 size_t  _EXFUN(wcsspn, (const wchar_t *, const wchar_t *));
  72 wchar_t *_EXFUN(wcsstr, (const wchar_t *, const wchar_t *));
  73 int     _EXFUN(wcswidth, (const wchar_t *, size_t));
  74 int     _EXFUN(wcwidth, (const wchar_t));
  75 wchar_t *_EXFUN(wmemchr, (const wchar_t *, wchar_t, size_t));
  76 int     _EXFUN(wmemcmp, (const wchar_t *, const wchar_t *, size_t));
  77 wchar_t *_EXFUN(wmemcpy, (wchar_t * , const wchar_t * , size_t));
  78 wchar_t *_EXFUN(wmemmove, (wchar_t *, const wchar_t *, size_t));
  79 wchar_t *_EXFUN(wmemset, (wchar_t *, wchar_t, size_t));
  80
  81 _END_STD_C
  82
  83 #endif /* _WCHAR_H_ */