sde-create-iso: reimplemented shortopts, dropped longopts again.

bin/sde-create-iso

@@ -24,7 +24,7 @@
 create_usage() {
 	local progname=$(echo ${0##*/} | tr '-' ' ')
         cat <<-EOT
-	Usage: $progname [--{dvd|dvd-dl|cd|cd74|cd90|cd99|size n}] [--format <format>] --name <name> --config <config> [<config>....]"
+	Usage: $progname [-s {dvd|dvd-dl|cd|cd74|cd90|cd99| n}] [-f <format>] -n <name> -c <config> [<config>....]"
 	Size:
 	    dvd    - 4.38GB
 	    dvd-dl - 7.95GB
@@ -43,8 +43,8 @@ create_usage() {
 }
 
 longopts='[dvd,dvd-dl,cd,cd74,cd90,cd99,size:,format:,name:,config:'
-shortopts=
-options=$( getopt -o "$shortopts"  -l "$longopts" -- "$@" )
+shortopts='h,s:f:,n:,c:'
+options=$( getopt -o "$shortopts"  -- "$@" )
 if [ $? -ne 0 ]; then
         create_usage
         exit -1
@@ -58,7 +58,7 @@ name=
 configs=
 while [ $# -gt 0 ]; do
         case "$1" in
-                help)
+                -h)
                         create_usage
                         exit 0 ;;
                  *)     echo_abort 1 "$1: Unknown argument, aborting."