Changeset 85121 in vbox for trunk/src/VBox/HostServices/DragAndDrop

Timestamp:

Jul 8, 2020 7:33:26 PM (4 years ago)

Author:

vboxsync

Message:

iprt/cdefs.h: Refactored the typedef use of DECLCALLBACK as well as DECLCALLBACKMEMBER to wrap the whole expression, similar to the DECLR?CALLBACKMEMBER macros. This allows adding a throw() at the end when compiling with the VC++ compiler to indicate that the callbacks won't throw anything, so we can stop supressing the C5039 warning about passing functions that can potential throw C++ exceptions to extern C code that can't necessarily cope with such (unwind,++). Introduced a few _EX variations that allows specifying different/no calling convention too, as that's handy when dynamically resolving host APIs. Fixed numerous places missing DECLCALLBACK and such. Left two angry @todos regarding use of CreateThread. bugref:9794

Location:

trunk/src/VBox/HostServices/DragAndDrop

Files:

• VBoxDragAndDropSvc.cpp (modified) (1 diff)
• dndmanager.h (modified) (1 diff)

trunk/src/VBox/HostServices/DragAndDrop/VBoxDragAndDropSvc.cpp

@@ -1220 +1220 @@
 
 /**
- * @copydoc VBOXHGCMSVCLOAD
+ * @copydoc FNVBOXHGCMSVCLOAD
  */
 extern "C" DECLCALLBACK(DECLEXPORT(int)) VBoxHGCMSvcLoad(VBOXHGCMSVCFNTABLE *pTable)

trunk/src/VBox/HostServices/DragAndDrop/dndmanager.h

@@ -28 +28 @@
 #include <iprt/cpp/list.h>
 
-typedef DECLCALLBACK(int) FNDNDPROGRESS(uint32_t uState, uint32_t uPercentage, int rc, void *pvUser);
+typedef DECLCALLBACKTYPE(int, FNDNDPROGRESS,(uint32_t uState, uint32_t uPercentage, int rc, void *pvUser));
 typedef FNDNDPROGRESS *PFNDNDPROGRESS;