lib/unictype/pr_private_use.c

   1 /* Properties of Unicode characters.
   2    Copyright (C) 2002, 2006-2007, 2009-2021 Free Software Foundation, Inc.
   3    Written by Bruno Haible <bruno@clisp.org>, 2002.
   4
   5    This program is free software: you can redistribute it and/or modify it
   6    under the terms of the GNU Lesser General Public License as published
   7    by the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public License
  16    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  17
  18 #include <config.h>
  19
  20 /* Specification.  */
  21 #include "unictype.h"
  22
  23 #if 0
  24
  25 #include "bitmap.h"
  26
  27 /* Define u_property_private_use table.  */
  28 #include "pr_private_use.h"
  29
  30 bool
  31 uc_is_property_private_use (ucs4_t uc)
  32 {
  33   return bitmap_lookup (&u_property_private_use, uc);
  34 }
  35
  36 #else
  37
  38 bool
  39 uc_is_property_private_use (ucs4_t uc)
  40 {
  41   return (uc >= 0xE000 && uc <= 0xF8FF)
  42          || (uc >= 0xF0000 && uc <= 0xFFFFD)
  43          || (uc >= 0x100000 && uc <= 0x10FFFD);
  44 }
  45
  46 #endif
  47
  48 const uc_property_t UC_PROPERTY_PRIVATE_USE =
  49   { &uc_is_property_private_use };