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#!/usr/bin/perl
#
# macros.pl produce macros.c from standard.mac
#
# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
# Julian Hall. All rights reserved. The software is
# redistributable under the licence given in the file "Licence"
# distributed in the NASM archive.
$fname = "standard.mac" unless $fname = $ARGV[0];
open INPUT,$fname || die "unable to open $fname\n";
open OUTPUT,">macros.c" || die "unable to open macros.c\n";
print OUTPUT "/* This file auto-generated from standard.mac by macros.pl" .
" - don't edit it */\n\nstatic char *stdmac[] = {\n";
while (<INPUT>) {
chomp;
# this regexp ought to match anything at all, so why bother with
# a sensible error message ;-)
die "swirly thing alert" unless /^\s*((\s*([^"';\s]+|"[^"]*"|'[^']*'))*)/;
$_ = $1;
s/\\/\\\\/g;
s/"/\\"/g;
print OUTPUT " \"$_\",\n" if length > 0;
}
print OUTPUT " NULL\n};\n"
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