include/wchar.h

   1 #ifndef _WCHAR_H
   2 #include <wcsmbs/wchar.h>
   3
   4 # ifdef _WCHAR_H
   5
   6 extern __typeof (wcscasecmp_l) __wcscasecmp_l;
   7 extern __typeof (wcsncasecmp_l) __wcsncasecmp_l;
   8 extern __typeof (wcscoll_l) __wcscoll_l;
   9 extern __typeof (wcsxfrm_l) __wcsxfrm_l;
  10 extern __typeof (wcstol_l) __wcstol_l;
  11 extern __typeof (wcstoul_l) __wcstoul_l;
  12 extern __typeof (wcstoll_l) __wcstoll_l;
  13 extern __typeof (wcstoull_l) __wcstoull_l;
  14 extern __typeof (wcstod_l) __wcstod_l;
  15 extern __typeof (wcstof_l) __wcstof_l;
  16 extern __typeof (wcstold_l) __wcstold_l;
  17 extern __typeof (wcsftime_l) __wcsftime_l;
  18 libc_hidden_proto (__wcsftime_l)
  19
  20
  21 libc_hidden_proto (__wcstof_internal)
  22 libc_hidden_proto (__wcstod_internal)
  23 libc_hidden_proto (__wcstold_internal)
  24 libc_hidden_proto (__wcstol_internal)
  25 libc_hidden_proto (__wcstoll_internal)
  26 libc_hidden_proto (__wcstoul_internal)
  27 libc_hidden_proto (__wcstoull_internal)
  28
  29 libc_hidden_proto (__wcscasecmp_l)
  30 libc_hidden_proto (__wcsncasecmp_l)
  31
  32 libc_hidden_proto (__wcscoll_l)
  33 libc_hidden_proto (__wcsxfrm_l)
  34
  35 libc_hidden_proto (fputws_unlocked)
  36 libc_hidden_proto (putwc_unlocked)
  37 libc_hidden_proto (putwc)
  38
  39 libc_hidden_proto (vswscanf)
  40
  41 libc_hidden_proto (mbrtowc)
  42 libc_hidden_proto (wcrtomb)
  43 libc_hidden_proto (wcscmp)
  44 libc_hidden_proto (wcsftime)
  45 libc_hidden_proto (wcsspn)
  46 libc_hidden_proto (wcschr)
  47 libc_hidden_proto (wcscoll)
  48 libc_hidden_proto (wcspbrk)
  49
  50 libc_hidden_proto (wmemchr)
  51 libc_hidden_proto (wmemset)
  52
  53 /* Now define the internal interfaces.  */
  54 extern int __wcscasecmp (__const wchar_t *__s1, __const wchar_t *__s2)
  55      __attribute_pure__;
  56 extern int __wcsncasecmp (__const wchar_t *__s1, __const wchar_t *__s2,
  57                           size_t __n)
  58      __attribute_pure__;
  59 extern int __wcscoll (__const wchar_t *__s1, __const wchar_t *__s2);
  60 extern size_t __wcslen (__const wchar_t *__s) __attribute_pure__;
  61 extern size_t __wcsnlen (__const wchar_t *__s, size_t __maxlen)
  62      __attribute_pure__;
  63 extern wchar_t *__wcscat (wchar_t *dest, const wchar_t *src);
  64 extern wint_t __btowc (int __c);
  65 extern int __mbsinit (__const __mbstate_t *__ps);
  66 extern size_t __mbrtowc (wchar_t *__restrict __pwc,
  67                          __const char *__restrict __s, size_t __n,
  68                          __mbstate_t *__restrict __p);
  69 libc_hidden_proto (__mbrtowc)
  70 libc_hidden_proto (__mbrlen)
  71 extern size_t __wcrtomb (char *__restrict __s, wchar_t __wc,
  72                          __mbstate_t *__restrict __ps);
  73 extern size_t __mbsrtowcs (wchar_t *__restrict __dst,
  74                            __const char **__restrict __src,
  75                            size_t __len, __mbstate_t *__restrict __ps);
  76 extern size_t __wcsrtombs (char *__restrict __dst,
  77                            __const wchar_t **__restrict __src,
  78                            size_t __len, __mbstate_t *__restrict __ps);
  79 extern size_t __mbsnrtowcs (wchar_t *__restrict __dst,
  80                             __const char **__restrict __src, size_t __nmc,
  81                             size_t __len, __mbstate_t *__restrict __ps);
  82 extern size_t __wcsnrtombs (char *__restrict __dst,
  83                             __const wchar_t **__restrict __src,
  84                             size_t __nwc, size_t __len,
  85                             __mbstate_t *__restrict __ps);
  86 extern wchar_t *__wcpcpy (wchar_t *__dest, __const wchar_t *__src);
  87 extern wchar_t *__wcpncpy (wchar_t *__dest, __const wchar_t *__src,
  88                            size_t __n);
  89 extern wchar_t *__wmemcpy (wchar_t *__s1, __const wchar_t *s2,
  90                            size_t __n);
  91 extern wchar_t *__wmempcpy (wchar_t *__restrict __s1,
  92                             __const wchar_t *__restrict __s2,
  93                             size_t __n);
  94 extern wchar_t *__wmemmove (wchar_t *__s1, __const wchar_t *__s2,
  95                             size_t __n);
  96 extern wchar_t *__wcschrnul (__const wchar_t *__s, wchar_t __wc)
  97      __attribute_pure__;
  98
  99 extern int __vfwscanf (__FILE *__restrict __s,
 100                        __const wchar_t *__restrict __format,
 101                        __gnuc_va_list __arg)
 102      /* __attribute__ ((__format__ (__wscanf__, 2, 0)) */;
 103 extern int __vswprintf (wchar_t *__restrict __s, size_t __n,
 104                         __const wchar_t *__restrict __format,
 105                         __gnuc_va_list __arg)
 106      /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
 107 extern int __fwprintf (__FILE *__restrict __s,
 108                        __const wchar_t *__restrict __format, ...)
 109      /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
 110 extern int __vfwprintf (__FILE *__restrict __s,
 111                         __const wchar_t *__restrict __format,
 112                         __gnuc_va_list __arg)
 113      /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
 114
 115
 116 /* Internal functions.  */
 117 extern size_t __mbsrtowcs_l (wchar_t *dst, const char **src, size_t len,
 118                              mbstate_t *ps, __locale_t l) attribute_hidden;
 119
 120 /* Special version.  We know that all uses of mbsinit inside the libc
 121    have a non-NULL parameter.  And certainly we can access the
 122    internals of the data structure directly.  */
 123 #  define mbsinit(state) ((state)->__count == 0)
 124 #  define __mbsinit(state) ((state)->__count == 0)
 125
 126 # endif
 127 #endif