Mercurial > repo

view bin/labels.pl @ 12219:6586cfe4c003 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<int-e> learn The password of the month is naughty.
author HackEso <hackeso@esolangs.org>
date Sun, 01 Dec 2019 01:04:22 +0000
parents b413473a9ec3
children
line wrap: on
line source

#!/usr/bin/perl

# asm2bf label preprocessor.
# C'mon, who doesn't love regexes?

# Released to the public domain by Krzysztof Szewczyk.

$n=0;%o=();$_=do{local$/;<>};s/^[ \t]*@([A-Za-z_]+).*$/$o{$1}=++$n;'lbl '.$n."\n";/gem;
s/(%[A-Za-z_]+|"[^"\n]*%[A-Za-z_]+)/substr($1,0,1)eq'"'?$1:%o{substr$1,1}/ge;print;