svn - How to pass array of arguments in shell script? -

right have working script pass 2 arguments shell script. script takes ticket# , svn url arguments on command line , gives output of revisions have been changed associated ticket# (in svn comments).

#!/bin/sh  jira_ticket=$1 src_url=$2   revs=(`svn log $2 --stop-on-copy | grep -b 2 $1 | grep "^r" | cut -d"r" -f2 | cut -d" " -f1| sort`)  revisions in ${!revs[*]}         printf "%s %s\n" ${revs[$revisions]} done 

output:

4738 4739 4743 4744 4745 

i need pass array of arguments - meaning more 1 ticket# , give output of revisions associated ticket numbers passed args script.

i don't think posix shell has arrays, plain , use #!/bin/bash

i put url first arg, , reset tickets

#!/bin/bash revs=() src_url=$1 svn_log=$(svn log "$src_url" --stop-on-copy) shift jira_ticket in "$@";        revs+=( $(grep -b 2 "$jira_ticket" <<< "$svn_log" | grep "^r" | cut -d"r" -f2 | cut -d" " -f1) ) done revisions in $( printf "%s\n" "${!revs[@]}" | sort )         printf "%s %s\n" ${revs[$revisions]} done