VBox

Timestamp:

Apr 26, 2010 11:59:42 PM (15 years ago)

Author:

vboxsync

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

60672

Message:

Interface changes for error reporting and async I/O

Location:

trunk/include/VBox

Files:

trunk/include/VBox/VBoxHDD.h

-              r28620
+              r28784
  * @return  VBox status code.
  * @param   pvUser          Opaque user data which is passed on request submission.
+ */
+typedef DECLCALLBACK(int) FNVDCOMPLETED(void *pvUser);
+ * @param   rcReq           Status code of the completed request.
+ */
+typedef DECLCALLBACK(int) FNVDCOMPLETED(void *pvUser, int rcReq);
 /** Pointer to FNVDCOMPLETED() */
 typedef FNVDCOMPLETED *PFNVDCOMPLETED;
 …
  * Request completion callback for the async read/write API.
  */
 typedef void (FNVDASYNCTRANSFERCOMPLETE) (void *pvUser1, void *pvUser2);
+typedef void (FNVDASYNCTRANSFERCOMPLETE) (void *pvUser1, void *pvUser2, int rcReq);
 /** Pointer to a transfer compelte callback. */
 typedef FNVDASYNCTRANSFERCOMPLETE *PFNVDASYNCTRANSFERCOMPLETE;

-              r28383
+              r28784
      * @param   pInterface      Pointer to the interface structure containing the called function pointer.
      * @param   pvUser          The user argument given in pfnStartWrite/Read.
+     * @thread  Any thread.
+     */
+    DECLR3CALLBACKMEMBER(int, pfnTransferCompleteNotify, (PPDMIBLOCKASYNCPORT pInterface, void *pvUser));
+     * @param   rcReq           IPRT Status code of the completed request.
+     * @thread  Any thread.
+     */
+    DECLR3CALLBACKMEMBER(int, pfnTransferCompleteNotify, (PPDMIBLOCKASYNCPORT pInterface, void *pvUser, int rcReq));
 } PDMIBLOCKASYNCPORT;
 /** PDMIBLOCKASYNCPORT interface ID. */
 …
      * @param   pInterface      Pointer to the interface structure containing the called function pointer.
      * @param   pvUser          The user argument given in pfnStartWrite.
+     * @thread  Any thread.
+     */
+    DECLR3CALLBACKMEMBER(int, pfnTransferCompleteNotify, (PPDMIMEDIAASYNCPORT pInterface, void *pvUser));
+     * @param   rcReq           IPRT Status code of the completed request.
+     * @thread  Any thread.
+     */
+    DECLR3CALLBACKMEMBER(int, pfnTransferCompleteNotify, (PPDMIMEDIAASYNCPORT pInterface, void *pvUser, int rcReq));
 } PDMIMEDIAASYNCPORT;
 /** PDMIMEDIAASYNCPORT interface ID. */

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