add --keyboard-name option

dotool.go

@@ -244,6 +244,7 @@ func main() {
 		initKeys(keymap)
 	}
 
+	keyboardName := []byte("dotool keyboard")
 	{
 		optset := opt.NewOptionSet()
 
@@ -254,6 +255,11 @@ func main() {
 		})
 		optset.Alias("h", "help")
 
+		optset.Func("keyboard-name", func(s string) error {
+			keyboardName = []byte(s)
+			return nil
+		})
+
 		optset.FlagFunc("list-keys", func() error {
 			listKeys(keymap, LinuxKeys)
 			os.Exit(0)
@@ -281,7 +287,7 @@ func main() {
 		}
 	}
 
-	keyboard, err := uinput.CreateKeyboard("/dev/uinput", []byte("dotool keyboard"))
+	keyboard, err := uinput.CreateKeyboard("/dev/uinput", keyboardName)
 	if err != nil {
 		fatal(err.Error())
 	}

dotoold

@@ -1,10 +1,15 @@
 #!/bin/sh
-if [ $# != 0 ]; then
+for a; do
+	case "$a" in
+	-h|--help)
 		echo 'dotoold runs dotool reading from a pipe for dotoolc to write to. dotoold
 will exit immediately if the pipe is already being read. The path used
 for the pipe is $DOTOOL_PIPE else /tmp/dotool-pipe.' >&2
-	[ "$1" = -h ] || [ "$1" = --help ]; exit
-fi
+		exit
+	;;
+	--) break;;
+	esac
+done
 
 fifo_being_read(){
 	[ -p "$1" ] && /bin/echo 1<>"$1" >"$1"
@@ -20,5 +25,5 @@ fi
 rm -f -- "$p" || exit 1
 trap 'rm -f -- "$p"; pkill -P $$; trap - EXIT; exit' EXIT INT TERM HUP
 mkfifo -m 660 "$p" || exit 1
-dotool <> "$p" &
-wait
+dotool "$@" <> "$p" &
+wait $!