1 #!/bin/sh 2 if [ $# -eq 0 ]; then cat >> $BBCMD; exit; fi 3 for arg; do 4 shift 5 if expr "$arg" : '^[^:]*:$' >/dev/null; then 6 if [ $# -gt 0 ]; then printf "$arg%s\\0" "$@" >> $BBCMD 7 else sed "s/\([^\\x00]\+\)/$arg\1/g" >> $BBCMD; fi 8 exit 9 fi 10 printf "%s\\0" "$arg" >> $BBCMD 11 done