From 63a788caa35b080bde1307fc6d5715dec091fe38 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Fri, 2 Jul 2010 12:44:32 +0000
Subject: git update 2/7/2010

---
 xorg-server/mi/mipointer.c | 16 ++++++++++++++++
 xorg-server/mi/mipointer.h |  5 +++++
 2 files changed, 21 insertions(+)

(limited to 'xorg-server/mi')

diff --git a/xorg-server/mi/mipointer.c b/xorg-server/mi/mipointer.c
index 4b9ce0fa5..f11de7da0 100644
--- a/xorg-server/mi/mipointer.c
+++ b/xorg-server/mi/mipointer.c
@@ -452,6 +452,22 @@ miPointerGetScreen(DeviceIntPtr pDev)
     return (pPointer) ? pPointer->pScreen : NULL;
 }
 
+/* Controls whether the cursor image should be updated immediately when
+   moved (FALSE) or if something else will be responsible for updating
+   it later (TRUE).  Returns current setting.
+   Caller is responsible for calling OsBlockSignal first.
+*/
+Bool
+miPointerSetWaitForUpdate(ScreenPtr pScreen, Bool wait)
+{
+    SetupScreen(pScreen);
+    Bool prevWait = pScreenPriv->waitForUpdate;
+
+    pScreenPriv->waitForUpdate = wait;
+    return prevWait;
+}
+
+
 /* Move the pointer on the current screen,  and update the sprite. */
 static void
 miPointerMoved (DeviceIntPtr pDev, ScreenPtr pScreen,
diff --git a/xorg-server/mi/mipointer.h b/xorg-server/mi/mipointer.h
index c48001267..caf505019 100644
--- a/xorg-server/mi/mipointer.h
+++ b/xorg-server/mi/mipointer.h
@@ -139,6 +139,11 @@ extern _X_EXPORT void miPointerSetPosition(
 extern _X_EXPORT void miPointerUpdateSprite(
     DeviceIntPtr pDev);
 
+/* Sets whether the sprite should be updated immediately on pointer moves */
+extern _X_EXPORT Bool miPointerSetWaitForUpdate(
+    ScreenPtr pScreen,
+    Bool wait);
+
 extern _X_EXPORT DevPrivateKeyRec miPointerPrivKeyRec;
 #define miPointerPrivKey (&miPointerPrivKeyRec)
 
-- 
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