diff options
Diffstat (limited to 'xorg-server/include/inputstr.h')
| -rw-r--r-- | xorg-server/include/inputstr.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/xorg-server/include/inputstr.h b/xorg-server/include/inputstr.h index 80e8ad8c7..ecbc6e09e 100644 --- a/xorg-server/include/inputstr.h +++ b/xorg-server/include/inputstr.h @@ -591,4 +591,14 @@ typedef struct _EventSyncInfo { extern EventSyncInfoRec syncEvents;
+/**
+ * Given a sprite, returns the window at the bottom of the trace (i.e. the
+ * furthest window from the root).
+ */
+static inline WindowPtr DeepestSpriteWin(SpritePtr sprite)
+{
+ assert(sprite->spriteTraceGood > 0);
+ return sprite->spriteTrace[sprite->spriteTraceGood - 1];
+}
+
#endif /* INPUTSTRUCT_H */
|