doc/get-commands.pl

   1 #!/usr/bin/perl
   2 # Creates Texinfo documentation from the source
   3
   4 use strict;
   5 use warnings 'all';
   6
   7 my ($file) = $ARGV[0];
   8 open(INFO, $file) || die "Cannot open \"$file\"\n" ;
   9 print "\@c Generated from $file by get-commands.pl\n";
  10 print "\@c Do not modify!\n\n";
  11
  12 print "\@table \@asis\n";
  13 while (<INFO>)
  14 {
  15     my ($command, $description)
  16       = /^\s*UNIMPL_CMD\s*\(\s*"([^"]*)"\s*,\s*"([^"]*)"\)\s*$/
  17         or next;
  18     print "\@item \@cmd{$command}\n$description\n\n";
  19 }
  20 print "\@end table\n";
  21
  22 print "\@c Local Variables:\n";
  23 print "\@c buffer-read-only: t\n";
  24 print "\@c End:\n";
  25 close(INFO);                    # Close the file