get rid of getopts.

[monkeysphere.git] / src / monkeysphere

diff --git a/src/monkeysphere b/src/monkeysphere
index 523ddfe2d9518c507af34f7e2f8283b1dff29fac..c00370640356edcbfd859dfed2e7057b339b9ca5 100755 (executable)
--- a/src/monkeysphere
+++ b/src/monkeysphere
@@ -63,15 +63,6 @@ gen_subkey(){
     keyExpire=
 
     # get options
-    TEMP=$(PATH="/usr/local/bin:$PATH" getopt -o l:e: -l length:,expire: -n "$PGRM" -- "$@") || failure "getopt failed!  Does your getopt support GNU-style long options?"
-
-    if [ $? != 0 ] ; then
-       exit 1
-    fi
-
-    # Note the quotes around `$TEMP': they are essential!
-    eval set -- "$TEMP"
-
     while true ; do
        case "$1" in
            -l|--length)
@@ -82,10 +73,11 @@ gen_subkey(){
                keyExpire="$2"
                shift 2
                ;;
-           --)
-               shift
-               ;;
-            *)
+           *)
+               if [ "$(echo "$1" | cut -c 1)" = '-' ] ; then
+                   failure "Unknown option '$1'.
+Type '$PGRM help' for usage."
+               fi
                break
                ;;
        esac