ctype/ctype-info.c

   1 /* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public License as
   6    published by the Free Software Foundation; either version 2 of the
   7    License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public
  15    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  16    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17    Boston, MA 02111-1307, USA.  */
  18
  19 #include <ctype.h>
  20 #include <locale/localeinfo.h>
  21
  22 /* Defined in locale/C-ctype.c.  */
  23 extern const char _nl_C_LC_CTYPE_class[];
  24 extern const char _nl_C_LC_CTYPE_class32[];
  25 extern const char _nl_C_LC_CTYPE_toupper[];
  26 extern const char _nl_C_LC_CTYPE_tolower[];
  27 extern const char _nl_C_LC_CTYPE_names[];
  28 extern const char _nl_C_LC_CTYPE_width[];
  29
  30 #define b(t,x,o) (((const t *) _nl_C_LC_CTYPE_##x) + o);
  31
  32 const unsigned short int *__ctype_b = b (unsigned short int, class, 128);
  33 const __uint32_t *__ctype32_b = b (__uint32_t, class32, 0);
  34 const __int32_t *__ctype_tolower = b (__int32_t, tolower, 128);
  35 const __int32_t *__ctype_toupper = b (__int32_t, toupper, 128);
  36 const __uint32_t *__ctype_names = b (__uint32_t, names, 0);
  37 const unsigned char *__ctype_width = b (unsigned char, width, 0);