Changeset 85121 in vbox for trunk/src/VBox/Additions/3D/win/include

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

File:

• trunk/src/VBox/Additions/3D/win/include/VBoxGaDriver.h (modified) (1 diff)

trunk/src/VBox/Additions/3D/win/include/VBoxGaDriver.h

@@ -39 +39 @@
     void *pvEnv;
     /* The callbacks to use by the driver. */
-    DECLCALLBACKMEMBER(uint32_t, pfnContextCreate)(void *pvEnv,
+    DECLCALLBACKMEMBER(uint32_t, pfnContextCreate,(void *pvEnv,
                                                    boolean extended,
-                                                   boolean vgpu10);
-    DECLCALLBACKMEMBER(void, pfnContextDestroy)(void *pvEnv,
-                                                uint32_t u32Cid);
-    DECLCALLBACKMEMBER(int, pfnSurfaceDefine)(void *pvEnv,
+                                                   boolean vgpu10));
+    DECLCALLBACKMEMBER(void, pfnContextDestroy,(void *pvEnv,
+                                                uint32_t u32Cid));
+    DECLCALLBACKMEMBER(int, pfnSurfaceDefine,(void *pvEnv,
                                               GASURFCREATE *pCreateParms,
                                               GASURFSIZE *paSizes,
                                               uint32_t cSizes,
-                                              uint32_t *pu32Sid);
-    DECLCALLBACKMEMBER(void, pfnSurfaceDestroy)(void *pvEnv,
-                                                uint32_t u32Sid);
-    DECLCALLBACKMEMBER(int, pfnRender)(void *pvEnv,
+                                              uint32_t *pu32Sid));
+    DECLCALLBACKMEMBER(void, pfnSurfaceDestroy,(void *pvEnv,
+                                                uint32_t u32Sid));
+    DECLCALLBACKMEMBER(int, pfnRender,(void *pvEnv,
                                        uint32_t u32Cid,
                                        void *pvCommands,
                                        uint32_t cbCommands,
-                                       GAFENCEQUERY *pFenceQuery);
-    DECLCALLBACKMEMBER(void, pfnFenceUnref)(void *pvEnv,
-                                            uint32_t u32FenceHandle);
-    DECLCALLBACKMEMBER(int, pfnFenceQuery)(void *pvEnv,
+                                       GAFENCEQUERY *pFenceQuery));
+    DECLCALLBACKMEMBER(void, pfnFenceUnref,(void *pvEnv,
+                                            uint32_t u32FenceHandle));
+    DECLCALLBACKMEMBER(int, pfnFenceQuery,(void *pvEnv,
                                            uint32_t u32FenceHandle,
-                                           GAFENCEQUERY *pFenceQuery);
-    DECLCALLBACKMEMBER(int, pfnFenceWait)(void *pvEnv,
+                                           GAFENCEQUERY *pFenceQuery));
+    DECLCALLBACKMEMBER(int, pfnFenceWait,(void *pvEnv,
                                           uint32_t u32FenceHandle,
-                                          uint32_t u32TimeoutUS);
-    DECLCALLBACKMEMBER(int, pfnRegionCreate)(void *pvEnv,
+                                          uint32_t u32TimeoutUS));
+    DECLCALLBACKMEMBER(int, pfnRegionCreate,(void *pvEnv,
                                              uint32_t u32RegionSize,
                                              uint32_t *pu32GmrId,
-                                             void **ppvMap);
-    DECLCALLBACKMEMBER(void, pfnRegionDestroy)(void *pvEnv,
+                                             void **ppvMap));
+    DECLCALLBACKMEMBER(void, pfnRegionDestroy,(void *pvEnv,
                                                uint32_t u32GmrId,
-                                               void *pvMap);
+                                               void *pvMap));
 } WDDMGalliumDriverEnv;