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 extern double __wcstod_internal (__const wchar_t *__restrict __nptr,
  22                                  wchar_t **__restrict __endptr, int __group)
  23      __THROW;
  24 extern float __wcstof_internal (__const wchar_t *__restrict __nptr,
  25                                 wchar_t **__restrict __endptr, int __group)
  26      __THROW;
  27 extern long double __wcstold_internal (__const wchar_t *__restrict __nptr,
  28                                        wchar_t **__restrict __endptr,
  29                                        int __group) __THROW;
  30 extern long int __wcstol_internal (__const wchar_t *__restrict __nptr,
  31                                    wchar_t **__restrict __endptr,
  32                                    int __base, int __group) __THROW;
  33 extern unsigned long int __wcstoul_internal (__const wchar_t *__restrict __npt,
  34                                              wchar_t **__restrict __endptr,
  35                                              int __base, int __group) __THROW;
  36 __extension__
  37 extern long long int __wcstoll_internal (__const wchar_t *__restrict __nptr,
  38                                          wchar_t **__restrict __endptr,
  39                                          int __base, int __group) __THROW;
  40 __extension__
  41 extern unsigned long long int __wcstoull_internal (__const wchar_t *
  42                                                    __restrict __nptr,
  43                                                    wchar_t **
  44                                                    __restrict __endptr,
  45                                                    int __base,
  46                                                    int __group) __THROW;
  47 libc_hidden_proto (__wcstof_internal)
  48 libc_hidden_proto (__wcstod_internal)
  49 libc_hidden_proto (__wcstold_internal)
  50 libc_hidden_proto (__wcstol_internal)
  51 libc_hidden_proto (__wcstoll_internal)
  52 libc_hidden_proto (__wcstoul_internal)
  53 libc_hidden_proto (__wcstoull_internal)
  54
  55 libc_hidden_proto (__wcscasecmp_l)
  56 libc_hidden_proto (__wcsncasecmp_l)
  57
  58 libc_hidden_proto (__wcscoll_l)
  59 libc_hidden_proto (__wcsxfrm_l)
  60
  61 libc_hidden_proto (fputws_unlocked)
  62 libc_hidden_proto (putwc_unlocked)
  63 libc_hidden_proto (putwc)
  64
  65 libc_hidden_proto (vswscanf)
  66
  67 libc_hidden_proto (mbrtowc)
  68 libc_hidden_proto (wcrtomb)
  69 libc_hidden_proto (wcscmp)
  70 libc_hidden_proto (wcsftime)
  71 libc_hidden_proto (wcsspn)
  72 libc_hidden_proto (wcschr)
  73 libc_hidden_proto (wcscoll)
  74 libc_hidden_proto (wcspbrk)
  75
  76 libc_hidden_proto (wmemchr)
  77 libc_hidden_proto (wmemset)
  78
  79 /* Now define the internal interfaces.  */
  80 extern int __wcscasecmp (__const wchar_t *__s1, __const wchar_t *__s2)
  81      __attribute_pure__;
  82 extern int __wcsncasecmp (__const wchar_t *__s1, __const wchar_t *__s2,
  83                           size_t __n)
  84      __attribute_pure__;
  85 extern size_t __wcslen (__const wchar_t *__s) __attribute_pure__;
  86 extern size_t __wcsnlen (__const wchar_t *__s, size_t __maxlen)
  87      __attribute_pure__;
  88 extern wchar_t *__wcscat (wchar_t *dest, const wchar_t *src);
  89 extern wint_t __btowc (int __c);
  90 extern int __mbsinit (__const __mbstate_t *__ps);
  91 extern size_t __mbrtowc (wchar_t *__restrict __pwc,
  92                          __const char *__restrict __s, size_t __n,
  93                          __mbstate_t *__restrict __p);
  94 libc_hidden_proto (__mbrtowc)
  95 libc_hidden_proto (__mbrlen)
  96 extern size_t __wcrtomb (char *__restrict __s, wchar_t __wc,
  97                          __mbstate_t *__restrict __ps);
  98 extern size_t __mbsrtowcs (wchar_t *__restrict __dst,
  99                            __const char **__restrict __src,
 100                            size_t __len, __mbstate_t *__restrict __ps);
 101 extern size_t __wcsrtombs (char *__restrict __dst,
 102                            __const wchar_t **__restrict __src,
 103                            size_t __len, __mbstate_t *__restrict __ps);
 104 extern size_t __mbsnrtowcs (wchar_t *__restrict __dst,
 105                             __const char **__restrict __src, size_t __nmc,
 106                             size_t __len, __mbstate_t *__restrict __ps);
 107 extern size_t __wcsnrtombs (char *__restrict __dst,
 108                             __const wchar_t **__restrict __src,
 109                             size_t __nwc, size_t __len,
 110                             __mbstate_t *__restrict __ps);
 111 extern wchar_t *__wcsncpy (wchar_t *__restrict __dest,
 112                          __const wchar_t *__restrict __src, size_t __n);
 113 extern wchar_t *__wcpcpy (wchar_t *__dest, __const wchar_t *__src);
 114 extern wchar_t *__wcpncpy (wchar_t *__dest, __const wchar_t *__src,
 115                            size_t __n);
 116 extern wchar_t *__wmemcpy (wchar_t *__s1, __const wchar_t *s2,
 117                            size_t __n);
 118 extern wchar_t *__wmempcpy (wchar_t *__restrict __s1,
 119                             __const wchar_t *__restrict __s2,
 120                             size_t __n);
 121 extern wchar_t *__wmemmove (wchar_t *__s1, __const wchar_t *__s2,
 122                             size_t __n);
 123 extern wchar_t *__wcschrnul (__const wchar_t *__s, wchar_t __wc)
 124      __attribute_pure__;
 125
 126 extern int __vfwscanf (__FILE *__restrict __s,
 127                        __const wchar_t *__restrict __format,
 128                        __gnuc_va_list __arg)
 129      /* __attribute__ ((__format__ (__wscanf__, 2, 0)) */;
 130 extern int __vswprintf (wchar_t *__restrict __s, size_t __n,
 131                         __const wchar_t *__restrict __format,
 132                         __gnuc_va_list __arg)
 133      /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
 134 extern int __fwprintf (__FILE *__restrict __s,
 135                        __const wchar_t *__restrict __format, ...)
 136      /* __attribute__ ((__format__ (__wprintf__, 2, 3))) */;
 137 extern int __vfwprintf (__FILE *__restrict __s,
 138                         __const wchar_t *__restrict __format,
 139                         __gnuc_va_list __arg)
 140      /* __attribute__ ((__format__ (__wprintf__, 2, 0))) */;
 141 extern int __vfwprintf_chk (FILE *__restrict __s, int __flag,
 142                             const wchar_t *__restrict __format,
 143                             __gnuc_va_list __arg)
 144      /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
 145 extern int __vswprintf_chk (wchar_t *__restrict __s, size_t __n,
 146                             int __flag, size_t __s_len,
 147                             __const wchar_t *__restrict __format,
 148                             __gnuc_va_list __arg)
 149      /* __attribute__ ((__format__ (__wprintf__, 5, 0))) */;
 150 libc_hidden_proto (__vfwprintf_chk)
 151 libc_hidden_proto (__vswprintf_chk)
 152
 153 /* Internal functions.  */
 154 extern size_t __mbsrtowcs_l (wchar_t *dst, const char **src, size_t len,
 155                              mbstate_t *ps, __locale_t l) attribute_hidden;
 156
 157 /* Special version.  We know that all uses of mbsinit inside the libc
 158    have a non-NULL parameter.  And certainly we can access the
 159    internals of the data structure directly.  */
 160 #  define mbsinit(state) ((state)->__count == 0)
 161 #  define __mbsinit(state) ((state)->__count == 0)
 162
 163 # endif
 164 #endif