Fix: Handle missing (NULL pointer) output for separator.

[xmenu] / xmenu.h

diff --git a/xmenu.h b/xmenu.h
index 340ce24..5e369a2 100644 (file)
--- a/xmenu.h
+++ b/xmenu.h
@@ -1,5 +1,13 @@
 #define PROGNAME "xmenu"
 
 #define PROGNAME "xmenu"
 

+/* Actions for the main loop */
+#define ACTION_NOP    0
+#define ACTION_CLEAR  1<<0      /* clear text */
+#define ACTION_SELECT 1<<1      /* select item */
+#define ACTION_MAP    1<<2      /* remap menu windows */
+#define ACTION_DRAW   1<<3      /* redraw menu windows */
+#define ACTION_WARP   1<<4      /* warp the pointer */
+

 /* enum for keyboard menu navigation */
 enum { ITEMPREV, ITEMNEXT, ITEMFIRST, ITEMLAST };
 
 /* enum for keyboard menu navigation */
 enum { ITEMPREV, ITEMNEXT, ITEMFIRST, ITEMLAST };