Changeset 85121 in vbox for trunk/src/VBox/VMM/include/VMMInternal.h

Timestamp:

Jul 8, 2020 7:33:26 PM (5 years ago)

Author:

vboxsync

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

139061

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/VMM/include/VMMInternal.h (modified) (3 diffs)

trunk/src/VBox/VMM/include/VMMInternal.h

@@ -472 +472 @@
  * @param   pVM         The cross context VM structure.
  */
-typedef DECLCALLBACK(int) FNVMMR0SETJMP(PVMCC pVM, PVMCPUCC pVCpu);
+typedef DECLCALLBACKTYPE(int, FNVMMR0SETJMP,(PVMCC pVM, PVMCPUCC pVCpu));
 /** Pointer to FNVMMR0SETJMP(). */
 typedef FNVMMR0SETJMP *PFNVMMR0SETJMP;
@@ -498 +498 @@
  * @param   pvUser      The user argument.
  */
-typedef DECLCALLBACK(int) FNVMMR0SETJMP2(PGVM pGVM, VMCPUID idCpu);
+typedef DECLCALLBACKTYPE(int, FNVMMR0SETJMP2,(PGVM pGVM, VMCPUID idCpu));
 /** Pointer to FNVMMR0SETJMP2(). */
 typedef FNVMMR0SETJMP2 *PFNVMMR0SETJMP2;
@@ -520 +520 @@
  * @param   pvUser      The user argument.
  */
-typedef DECLCALLBACK(int) FNVMMR0SETJMPEX(void *pvUser);
+typedef DECLCALLBACKTYPE(int, FNVMMR0SETJMPEX,(void *pvUser));
 /** Pointer to FNVMMR0SETJMPEX(). */
 typedef FNVMMR0SETJMPEX *PFNVMMR0SETJMPEX;