Changeset 50537 in vbox for trunk/include

Timestamp:

Feb 21, 2014 12:11:24 PM (11 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

92387

Message:

Additions/common/VBoxGuest: simplify the mouse call-back management.

File:

• trunk/include/VBox/VBoxGuest.h (modified) (2 diffs)

trunk/include/VBox/VBoxGuest.h

@@ -378 +378 @@
 
 /** IOCTL to for setting the mouse driver callback. (kernel only) */
+/** @note The callback will be called in interrupt context with the VBoxGuest
+ * device event spinlock held. */
 #define VBOXGUEST_IOCTL_SET_MOUSE_NOTIFY_CALLBACK   VBOXGUEST_IOCTL_CODE(31, sizeof(VBoxGuestMouseSetNotifyCallback))
+
+typedef DECLCALLBACK(void) FNVBOXGUESTMOUSENOTIFY(void *pfnUser);
+typedef FNVBOXGUESTMOUSENOTIFY *PFNVBOXGUESTMOUSENOTIFY;
+
+/** Input buffer for VBOXGUEST_IOCTL_INTERNAL_SET_MOUSE_NOTIFY_CALLBACK. */
+typedef struct VBoxGuestMouseSetNotifyCallback
+{
+    /**
+     * Mouse notification callback.
+     *
+     * @param   pvUser      The callback argument.
+     */
+    PFNVBOXGUESTMOUSENOTIFY      pfnNotify;
+    /** The callback argument*/
+    void                       *pvUser;
+} VBoxGuestMouseSetNotifyCallback;
+
 
 typedef enum VBOXGUESTCAPSACQUIRE_FLAGS
@@ -433 +452 @@
 
 
-typedef DECLCALLBACK(void) FNVBOXGUESTMOUSENOTIFY(void *pfnUser);
-typedef FNVBOXGUESTMOUSENOTIFY *PFNVBOXGUESTMOUSENOTIFY;
-
-/** Input buffer for VBOXGUEST_IOCTL_INTERNAL_SET_MOUSE_NOTIFY_CALLBACK. */
-typedef struct VBoxGuestMouseSetNotifyCallback
-{
-    /**
-     * Mouse notification callback.
-     *
-     * @param   pvUser      The callback argument.
-     */
-    PFNVBOXGUESTMOUSENOTIFY      pfnNotify;
-    /** The callback argument*/
-    void                       *pvUser;
-} VBoxGuestMouseSetNotifyCallback;
-
-
 #ifdef RT_OS_OS2