1 files changed, 29 insertions, 0 deletions
diff --git a/src/XIAllowEvents.c b/src/XIAllowEvents.c
index 75980a0..00229c9 100644
--- a/src/XIAllowEvents.c
+++ b/src/XIAllowEvents.c
@@ -51,3 +51,32 @@ XIAllowEvents(Display *dpy, int deviceid, int event_mode, Time time)
     SyncHandle();
     return Success;
 }
+
+Status
+XIAllowTouchEvents(Display *dpy, int deviceid, int event_mode, Time time,
+                   uint32_t touchid)
+{
+    xXIAllowEventsDetailReq *req;
+
+    XExtDisplayInfo *extinfo = XInput_find_display(dpy);
+
+    LockDisplay(dpy);
+    if (_XiCheckExtInit(dpy, XInput_2_1, extinfo) == -1)
+	return (NoSuchExtension);
+
+    /* Xlib really wants the struct and req names to be the same. */
+#define X_XIAllowEventsDetail X_XIAllowEvents
+    GetReq(XIAllowEventsDetail, req);
+#undef X_XIAllowEventsDetail
+
+    req->reqType = extinfo->codes->major_opcode;
+    req->ReqType = X_XIAllowEvents;
+    req->deviceid = deviceid;
+    req->mode = event_mode;
+    req->time = time;
+    req->detail = touchid;
+
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return Success;
+}