Implement simple status information

firestarter

@@ -151,6 +151,26 @@ fsstatus() {
 	if [ -z "$FIRESTARTER" ]; then
 		error "Firestarter is not currently running" 56
 	fi
+	# Current process status
+	local psline
+	if [ -d "/proc/$FIRESTARTER" ]; then
+		psline="\e[32m●\e[0m Running (PID $FIRESTARTER)"
+	else
+		psline="\e[31m●\e[0m Dead (PID $FIRESTARTER)"
+	fi
+	printf "$psline\n"
+	# Display information
+	local displayline
+	if [ "$FIRESTARTER_DISPLAY" == "$DISPLAY" ]; then
+		displayline="On display: \e[32m$FIRESTARTER_DISPLAY\e[0m"
+	else
+		displayline="On display: \e[31m$FIRESTARTER_DISPLAY\e[0m (currently on $DISPLAY)"
+	fi
+	printf "\t$displayline\n"
+	# Configuration information
+	if [ -n "$FS_DIEONWM" ] && gettarget "$_optconfigdir/wm"; then
+		printf "\tWill die when \e[34m$_return\e[0m exits\n"
+	fi
 }
 step_preexecute() {
 	# Special things that can't use simple configuration files
@@ -380,7 +400,7 @@ firestart() {
 				fsexec "$_optconfigdir"/"$file"
 			done
 			;;
-		status)
+		st|stat|status)
 			fsstatus
 			;;
 		*)