########################################################################
#
# Description : helper.functions
#
# Authors     : Jim Gifford
#
# Version     : 00.00
#
# Notes       :
#
########################################################################

# Find Logger
if [ -x /usr/bin/logger ]; then
	LOGGER=/usr/bin/logger
elif [ -x /bin/logger ]; then
	LOGGER=/bin/logger
else
	unset LOGGER
fi

# Output Routine
if [ -t 1 -o -z "$LOGGER" ]; then
	mesg () {
		echo "$@"
	}
else
	mesg () {
		$LOGGER -t $(basename $0)"[$$]" "$@"
	}
fi

debug_mesg () {
	test "$DEBUG" = "" -o "$DEBUG" = no && return
	mesg "$@"
}