Changeset 46196 in vbox for trunk/include/VBox

Timestamp:

May 21, 2013 5:06:17 PM (12 years ago)

Author:

vboxsync

Message:

VBoxGuest/VBoxTray: allow enabling caps acquisition mode w/o acquiring caps

File:

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

trunk/include/VBox/VBoxGuest.h

@@ -380 +380 @@
 #define VBOXGUEST_IOCTL_SET_MOUSE_NOTIFY_CALLBACK   VBOXGUEST_IOCTL_CODE(31, sizeof(VBoxGuestMouseSetNotifyCallback))
 
+typedef enum VBOXGUESTCAPSACQUIRE_FLAGS
+{
+    VBOXGUESTCAPSACQUIRE_FLAGS_NONE = 0,
+    /* configures VBoxGuest to use the specified caps in Acquire mode, w/o making any caps acquisition/release.
+     * so far it is only possible to set acquire mode for caps, but not clear it,
+     * so u32NotMask is ignored for this request */
+    VBOXGUESTCAPSACQUIRE_FLAGS_CONFIG_ACQUIRE_MODE,
+    /* to ensure enum is 32bit*/
+    VBOXGUESTCAPSACQUIRE_FLAGS_32bit = 0x7fffffff,
+} VBOXGUESTCAPSACQUIRE_FLAGS;
+
 typedef struct VBoxGuestCapsAquire
 {
@@ -389 +400 @@
      */
     int32_t rc;
+    /* Acquire command */
+    VBOXGUESTCAPSACQUIRE_FLAGS enmFlags;
     /* caps to acquire, OR-ed VMMDEV_GUEST_SUPPORTS_XXX flags */
     uint32_t u32OrMask;