admin/unidata/bidimirror.awk

   1 # Generate data for bidi_mirroring_table, see src/bidi.c:bidi_initialize.
   2
   3 # Copyright (C) 2010, Free Software Foundation, Inc.
   4
   5 # This file is part of GNU Emacs.
   6
   7 # GNU Emacs is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, either version 3 of the License, or
  10 # (at your option) any later version.
  11
  12 # GNU Emacs is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 # You should have received a copy of the GNU General Public License
  18 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 # Written by Eli Zaretskii <eliz@gnu.org>
  21
  22 BEGIN {
  23      printf "  struct {\n    int from, to;\n  } bidi_mirror[] = {\n";
  24      first = 1;
  25  }
  26
  27 $1 !~ /^#/ && NF >= 2 {
  28      if (!first)
  29          printf ",\n";
  30      else
  31          first = 0;
  32      printf "\t{ 0x%s, 0x%s }", $1, $2;
  33  }
  34
  35 END {
  36      printf " };\n";
  37  }