Mercurial > repo
view bin/roll @ 3272:6dfac8a4fff4
<ssstosis> gccrun FILE* f=fopen("/hackenv/bin/welcome13","w");fprintf(f,"welcome \\"$@\\" | rt a-zA-Z n-za-mN-ZA-M");fflush(f);fclose(f);
author | HackBot |
---|---|
date | Wed, 03 Jul 2013 02:54:44 +0000 |
parents | e037173e0012 |
children |
line wrap: on
line source
#!/bin/bash rolls="$*" 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