Mercurial > repo
view lib/kps/labels.pl @ 12299:94e16e8b0418 draft
<oerjan> learn zemhill is a bot for playing BF Joust, something we cannot underscore enough.
| author | HackEso <hackeso@esolangs.org> |
|---|---|
| date | Tue, 07 Jan 2020 07:33:42 +0000 |
| parents | 3c04e9ef7a3a |
| children |
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#!/usr/bin/perl # asm2bf label preprocessor. # C'mon, who doesn't love regexes? $n=0;%o=();$_=do{local$/;<>};s/^[ \t]*@([A-Za-z_]+[A-Za-z0-9_]*).*$/$o{$1}=++$n;'lbl '.$n."\n";/gem; s/(%([A-Za-z_]+[A-Za-z0-9_]*)|"[^"\n]*%([A-Za-z_]+[A-Za-z0-9_]*))/substr($1,0,1)eq'"'?$1:%o{substr$1,1}/ge;print;