Changeset 321 for trunk/confexport.in

Timestamp:

05/02/2009 21:07:15 (3 years ago)

Author:

ccowart

Message:

Usage statements and -h support for all scripts.

Fixes #21

File:

• trunk/confexport.in (modified) (1 diff)

trunk/confexport.in

@@ -40 +40 @@
 fi
 
+function print_help {
+    echo "usage: $0 [-d]">&4
+    exit ${1:-0}
+}
+
+while getopts "hd" OPT 2>&4 ; do
+    case "$OPT" in
+        d)  DEBUG=true ;;
+        h)  print_help 0;;
+        *)  print_help 1;;
+    esac
+done
+
 # If we're in debug mode, we should log stderr messages to the logger
 # as well. Otherwise, we send them to the bit bucket.