Example #1
0
// addKeyString adds a new key binding string to XUtil.Keystrings.
// The invariant is that each key string appears once and only once.
func addKeyString(xu *xgbutil.XUtil, callback xgbutil.CallbackKey,
	evtype int, win xproto.Window, keyStr string, grab bool) {

	xu.KeybindsLck.Lock()
	defer xu.KeybindsLck.Unlock()

	k := xgbutil.KeyString{
		Str:      keyStr,
		Callback: callback,
		Evtype:   evtype,
		Win:      win,
		Grab:     grab,
	}
	xu.Keystrings = append(xu.Keystrings, k)
}