tests/genutf8.c

   1 /* Copyright (C) 2000 Free Software Foundation, Inc.
   2    This file is part of the GNU LIBICONV Library.
   3
   4    The GNU LIBICONV Library is free software; you can redistribute it
   5    and/or modify it under the terms of the GNU Library General Public
   6    License as published by the Free Software Foundation; either version 2
   7    of the License, or (at your option) any later version.
   8
   9    The GNU LIBICONV Library is distributed in the hope that it will be
  10    useful, 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 LIBICONV Library; see the file COPYING.LIB.
  16    If not, write to the Free Software Foundation, Inc., 59 Temple Place -
  17    Suite 330, Boston, MA 02111-1307, USA.  */
  18
  19 /* Creates the UTF-8.TXT reference table. */
  20
  21 #include <stdio.h>
  22 #include <stdlib.h>
  23
  24 int main ()
  25 {
  26   int i1, i2, i3;
  27
  28   /* Range 0x0000..0x007f */
  29   for (i1 = 0; i1 < 0x80; i1++)
  30     printf("0x%02X\t0x%04X\n", i1, i1);
  31   /* Range 0x0080..0x07ff */
  32   for (i1 = 2; i1 < 32; i1++)
  33     for (i2 = 0; i2 < 64; i2++)
  34       printf("0x%02X%02X\t0x%04X\n", 0xc0+i1,0x80+i2, (i1<<6)+i2);
  35   /* Range 0x0800..0xffff */
  36   for (i1 = 0; i1 < 16; i1++)
  37     for (i2 = (i1==0 ? 32 : 0); i2 < 64; i2++)
  38       for (i3 = 0; i3 < 64; i3++)
  39         printf("0x%02X%02X%02X\t0x%04X\n", 0xe0+i1,0x80+i2,0x80+i3, (i1<<12)+(i2<<6)+i3);
  40
  41   fflush(stdout);
  42   if (ferror(stdout))
  43     exit(1);
  44   exit(0);
  45 }