diff options
Diffstat (limited to 'update-conf.in')
| -rw-r--r-- | update-conf.in | 40 |
1 files changed, 25 insertions, 15 deletions
diff --git a/update-conf.in b/update-conf.in index 6a8ab16..c3ba366 100644 --- a/update-conf.in +++ b/update-conf.in @@ -10,14 +10,16 @@ init_tmpdir TMPD LBUCACHE="$TMPD/lbucache" usage() { - echo "$PROGRAM $VERSION -Usage: $PROGAM [-aihl] + cat >&2 << __EOF__ +$PROGRAM $VERSION +Usage: $PROGRAM [-a|--all] [-i|--initd] [-l|--list] [-h|--help] +Options: + -a, --all Select all updated files + -i, --initd Use all new init.d scripts + -l, --list List updated files + -h, --help Show this help - -a Select all updated files. - -h Show this help. - -i Use all new init.d scripts. - -l List updated files. -" +__EOF__ } @@ -31,15 +33,23 @@ is_initd() { echo "$1" | grep etc/init.d/ > /dev/null } -while getopts "alih" opt ; do - case "$opt" in - a) aflag="-a" ;; - i) iflag="-i" ;; - l) lflag="-l" ;; - h|*) usage;; - esac +args=`getopt -o ailh --long all,initd,list,help -n "$PROGRAM" -- "$@"` +if [ $? -ne 0 ]; then + usage + exit 2 +fi +eval set -- "$args" +while true; do + case $1 in + -a|--all) aflag="-a";; + -i|--initd) iflag="-i";; + -l|--list) lflag="-l";; + -h|--help) usage; exit;; + --) shift; break;; + *) exit 1;; # getopt error + esac + shift done -shift `expr $OPTIND - 1` for apknew in $(find "$ROOT/etc" -name '*.apk-new') ; do p="${apknew%.apk-new}" |