Mercurial > repo
view bin/roll @ 7277:77ae80f1894d
<fizzie> ` (cd ibin; rm bf8 bf16 bf32; ln -s bf bf8; ln -s bf bf16; ln -s bf bf32)
author | HackBot |
---|---|
date | Fri, 25 Mar 2016 10:48:18 +0000 |
parents | e037173e0012 |
children |
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#!/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