LXR busybox/applets

   1#!/bin/sh
   2MIMFILE="Mimfile"
   3if [ $# -ge 2 ] && [ "$1" = "-f" ]
   4then
   5        MIMFILE="$2"
   6        shift 2
   7fi
   8exec <"$MIMFILE" || exit 1
   9{
  10        INCASE=false
  11        while read -r REPLY
  12        do
  13                case $REPLY in
  14                *:)
  15                        if ! $INCASE
  16                        then
  17                                printf '[ $# -eq 0 ] && set -- "%s"
  18TARGET="$1"
  19shift
  20case "$TARGET" in
  21' "${REPLY%:}"
  22                        else
  23                                printf ';;\n'
  24                        fi
  25                        printf '%s)\n' "${REPLY%:}"
  26                        INCASE=true
  27                        ;;
  28                "") ;;
  29                *) printf '%s\n' "${REPLY##[    ]}";;
  30                esac
  31        done
  32        $INCASE && printf ';;\n'
  33        printf '*)
  34echo "Unknown command $TARGET"
  35exit 1
  36;;
  37esac
  38'
  39} | sh -s "$@"
  40