Merge branch 'master' into next

[i3/i3] / include / ewmh.h

diff --git a/include/ewmh.h b/include/ewmh.h
index aacd1510f5911f26b65e5a59fb645b526319af97..9cc589d124fbda58730f6b6dbb569e530da6c83c 100644 (file)
--- a/include/ewmh.h
+++ b/include/ewmh.h
@@ -7,8 +7,7 @@
  * ewmh.c: Get/set certain EWMH properties easily.
  *
  */
-#ifndef _EWMH_C
-#define _EWMH_C
+#pragma once
 
 /**
  * Updates _NET_CURRENT_DESKTOP with the current desktop number.
@@ -17,7 +16,7 @@
  * and _NET_NUMBER_OF_DESKTOPS - 1.
  *
  */
-void ewmh_update_current_desktop();
+void ewmh_update_current_desktop(void);
 
 /**
  * Updates _NET_ACTIVE_WINDOW with the currently focused window.
@@ -44,6 +43,21 @@ void ewmh_update_client_list_stacking(xcb_window_t *stack, int num_windows);
  * Set up the EWMH hints on the root window.
  *
  */
-void ewmh_setup_hints();
+void ewmh_setup_hints(void);
 
-#endif
+/**
+ * i3 currently does not support _NET_WORKAREA, because it does not correspond
+ * to i3’s concept of workspaces. See also:
+ * http://bugs.i3wm.org/539
+ * http://bugs.i3wm.org/301
+ * http://bugs.i3wm.org/1038
+ *
+ * We need to actively delete this property because some display managers (e.g.
+ * LightDM) set it.
+ *
+ * EWMH: Contains a geometry for each desktop. These geometries specify an area
+ * that is completely contained within the viewport. Work area SHOULD be used by
+ * desktop applications to place desktop icons appropriately.
+ *
+ */
+void ewmh_update_workarea(void);