keywords.pl

#!/usr/bin/perl

unlink "keywords.h";
open(KW, ">keywords.h") || die "Can't create keywords.h: $!\n";
select KW;

# Read & print data.

$keynum = 0;
while (<DATA>) {
    chop;
    next unless $_;
    next if /^#/;
    ($keyword) = split;
    print &tab(5, "#define KEY_$keyword"), $keynum++, "\n";
}

###########################################################################
sub tab {
    local($l, $t) = @_;
    $t .= "\t" x ($l - (length($t) + 1) / 8);
    $t;
}
###########################################################################
__END__

NULL
__LINE__
__FILE__
__DATA__
__END__
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