28 lines
908 B
Perl
28 lines
908 B
Perl
#!/usr/bin/perl
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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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$fname = "standard.mac" unless $fname = $ARGV[0];
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open INPUT,$fname || die "unable to open $fname\n";
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open OUTPUT,">macros.c" || die "unable to open macros.c\n";
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print OUTPUT "/* This file auto-generated from standard.mac by macros.pl" .
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" - don't edit it */\n\nstatic char *stdmac[] = {\n";
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while (<INPUT>) {
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chomp;
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# this regexp ought to match anything at all, so why bother with
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# a sensible error message ;-)
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die "swirly thing alert" unless /^\s*((\s*([^"';\s]+|"[^"]*"|'[^']*'))*)/;
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$_ = $1;
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s/\\/\\\\/g;
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s/"/\\"/g;
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print OUTPUT " \"$_\",\n" if length > 0;
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}
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print OUTPUT " NULL\n};\n"
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