I have a couple of initscripts that print progress messages and I do
not want to be too hasty in eliminating them so I am thinking of
doing the following for now:
...
if [ -r /lib/lsb/init-functions ] ; then
. /lib/lsb/init-functions
print_warning_msg() { log_warning_msg "$*" ; }
print_begin_msg() { log_begin_msg "$*" ; }
print_progress_msg() { : ; }
print_end_msg_and_exit() { log_end_msg "$1" ; exit $1 ; }
else
print_warning_msg() { echo -n "$*" >&2 ; }
print_begin_msg() { echo -n "$*" ; }
print_progress_msg() { echo -n " $*" ; }
print_end_msg_and_exit() { case "$1" in (0) echo "${2}." ;; (*) echo
"${3}." ;; esac ; exit $1 ; }
fi
...
case "$1" in
start)
print_begin_msg "Doing foo..."
foo
print_progress_msg "and now bar..."
bar
print_end_msg_and_exit "$?" "done" "failed"
;;
...
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