| Batistuta_g_2000 |
03-13-2013 03:55 PM |
Quote:
Originally Posted by Batistuta_g_2000
(Post 4910983)
How can you have a default action for no-value in a case-getopts?
while getopts [ $# -lt 1 ]; do
not working - see end of code:
Code:
while getopts "b:nlapdth" OPTION; do
case "$OPTION" in
b)
case "${OPTARG}" in
full)
echo "LOGFLAG=false"
echo "FULL_LOGGING=true"
echo "logging_option"
;;
error)
echo "ERRORLOGGING AS NORMAL"
;;
esac ;;
n)
echo "restore_filename"
;;
l)
echo "restore_latest"
;;
a)
echo "listall"
;;
p)
echo "project_timestamp"
;;
c)
echo "last_contents"
;;
d)
echo "RESTORE_FILES_DIRECTORY="
;;
t)
echo "Compare"
;;
h)
echo " help_action"
;;
?)
echo "HELLP HELP"
;;
*)
echo "NO ENRTY"
;;
esac
while getopts [ $# -lt 1 ]; do
echo -e "Please enter an option"
echo "Usage `basename $0` for options (-b|-n|-l|-a|-p|-d|-t|-h)"
echo "Please specify at least one of the optione listed above."
exit
done
done
+ getopts b:nlapdth OPTION
|
Got easy answer but not he best one probably:
if [ -z "$*" ]; then echo "No args";
echo -e "Please enter an option"
echo "Usage `basename $0` for options (-b|-n|-l|-a|-p|-d|-t|-h)"
echo "Please specify at least one of the optione listed above."
fi
while getopts "b:nlapdth" OPTION; do |
