Window: Cache which window classes are currently present

2023-06-03 19:53:47 +01:00
parent 9fa6fb7438
commit 0a8a9abe28
2 changed files with 28 additions and 0 deletions
--- a/src/window_type.h
+++ b/src/window_type.h
@@ -781,6 +781,7 @@ enum WindowClass {
 	 */
 	WC_MODIFIER_KEY_TOGGLE,

+	WC_END,              ///< End sentinel.
 	WC_INVALID = 0xFFFF, ///< Invalid window.
 };