mirror of
https://github.com/netwide-assembler/nasm.git
synced 2024-11-21 03:14:19 +08:00
29 lines
908 B
Perl
29 lines
908 B
Perl
#!/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"
|