Mercurial > repo
view bin/roll @ 12482:e096592bcd13 draft
<b_jonas> `` set -e; cd /hackenv/wisdom; mv -vi comics comic
author | HackEso <hackeso@esolangs.org> |
---|---|
date | Tue, 16 May 2023 20:32:27 +0000 |
parents | e037173e0012 |
children |
line wrap: on
line source
#!/bin/bash rolls="$*" if [ "$rolls" = "" ] ; then rolls="1d6" ; fi for i in $rolls do if expr "$i" : ".*[dD].*" >& /dev/null then rollc=`echo "$i" | sed 's/[dD].*//'` diesz=`echo "$i" | sed 's/.*[dD]//'` else rollc=1 diesz="$i" fi roll=0 for (( j = 0; $j < $rollc; j++ )) do roll=$(( roll + (RANDOM % diesz) + 1 )) done echo -n $roll' ' done echo