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46 lines
1.1 KiB
Perl
46 lines
1.1 KiB
Perl
#!/usr/bin/perl -w
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#
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# macros.pl produce macros.c from standard.mac
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#
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# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
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# Julian Hall. All rights reserved. The software is
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# redistributable under the licence given in the file "Licence"
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# distributed in the NASM archive.
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# use strict; # if your PERL's got it
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my $fname;
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my $line = 0;
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my $index = 0;
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$fname = "standard.mac" unless $fname = $ARGV[0];
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open INPUT,$fname || die "unable to open $fname\n";
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open OUTPUT,">macros.c" || die "unable to open macros.c\n";
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print OUTPUT "/* This file auto-generated from standard.mac by macros.pl" .
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" - don't edit it */\n\nstatic char *stdmac[] = {\n";
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while (<INPUT>) {
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$line++;
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chomp;
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if (m/^\s*((\s*([^"';\s]+|"[^"]*"|'[^']*'))*)\s*(;.*)?$/) {
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$_ = $1;
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s/\\/\\\\/g;
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s/"/\\"/g;
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if (length > 0) {
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print OUTPUT " \"$_\",\n";
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if ($index >= 0) {
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if (m/__NASM_MAJOR__/) {
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$index = -$index;
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} else {
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$index++;
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}
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}
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}
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} else {
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die "$fname:$line: error unterminated quote";
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}
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}
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$index = -$index;
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print OUTPUT " NULL\n};\n#define TASM_MACRO_COUNT $index\n"
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