Changeset 82874 in vbox for trunk/include/VBox

Timestamp:

Jan 27, 2020 1:11:48 PM (5 years ago)

Author:

vboxsync

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

135851

Message:

Shared Clipboard/common: Added ShClEventRetain() and ShClEventRelease().

File:

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

trunk/include/VBox/GuestHost/SharedClipboard.h

@@ -158 +158 @@
     /** The event's ID, for self-reference. */
     SHCLEVENTID         idEvent;
+    /** Reference count to this event. */
+    uint32_t            cRefs;
     /** Event semaphore for signalling the event. */
     RTSEMEVENTMULTI     hEvtMulSem;
@@ -204 +206 @@
 SHCLEVENTID ShClEventIdGenerateAndRegister(PSHCLEVENTSOURCE pSource);
 SHCLEVENTID ShClEventGetLast(PSHCLEVENTSOURCE pSource);
+uint32_t ShClEventRetain(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent);
+uint32_t ShClEventRelease(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent);
+int ShClEventSignal(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent, PSHCLEVENTPAYLOAD pPayload);
 int ShClEventUnregister(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent);
 int ShClEventWait(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent, RTMSINTERVAL uTimeoutMs, PSHCLEVENTPAYLOAD *ppPayload);
-int ShClEventSignal(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent, PSHCLEVENTPAYLOAD pPayload);
+
 void ShClEventPayloadDetach(PSHCLEVENTSOURCE pSource, SHCLEVENTID idEvent);
 /** @} */