Add XIAllowEvents

3 files changed, 59 insertions, 0 deletions

diff --git a/include/X11/extensions/XInput2.h b/include/X11/extensions/XInput2.h
index 0d6fbf2..8221055 100644
--- a/include/X11/extensions/XInput2.h
+++ b/include/X11/extensions/XInput2.h
@@ -370,6 +370,13 @@ extern Status XIUngrabDevice(
      Time               time
 );
 
+extern Status XIAllowEvents(
+    Display*            display,
+    int                 deviceid,
+    int                 event_mode,
+    Time                time
+);
+
 extern void XIFreeDeviceInfo(XIDeviceInfo       *info);
 extern void XIFreeEventData(XIEvent *ev);
 
diff --git a/src/Makefile.am b/src/Makefile.am
index 21a1498..1e94d18 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -53,6 +53,7 @@ libXi_la_SOURCES = \
 		  XExtInt.c  \
                   XISelEv.c \
 		  XIint.h \
+		  XIAllowEvents.c \
 		  XIGrabDevice.c \
 		  XIQueryVersion.c \
 		  XIQueryDevice.c \
diff --git a/src/XIAllowEvents.c b/src/XIAllowEvents.c
new file mode 100644
index 0000000..7ae4119
--- /dev/null
+++ b/src/XIAllowEvents.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright © 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include <stdint.h>
+#include <X11/Xlibint.h>
+#include <X11/extensions/XI2proto.h>
+#include <X11/extensions/XInput2.h>
+#include <X11/extensions/extutil.h>
+#include "XIint.h"
+
+Status
+XIAllowEvents(Display *dpy, int deviceid, int event_mode, Time time)
+{
+    xXIAllowEventsReq *req;
+
+    XExtDisplayInfo *extinfo = XInput_find_display(dpy);
+    if (_XiCheckExtInit(dpy, Dont_Check, extinfo) == -1)
+	return (NoSuchExtension);
+
+    GetReq(XIAllowEvents, req);
+    req->reqType = extinfo->codes->major_opcode;
+    req->ReqType = X_XIAllowEvents;
+    req->deviceid = deviceid;
+    req->mode = event_mode;
+    req->time = time;
+
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return Success;
+}