Changeset 85121 in vbox for trunk/src/VBox/VMM/testcase/tstAnimate.cpp

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/VMM/testcase/tstAnimate.cpp (modified) (5 diffs)

trunk/src/VBox/VMM/testcase/tstAnimate.cpp

@@ -52 +52 @@
 
 
-static void SigInterrupt(int iSignal)
+static void SigInterrupt(int iSignal) RT_NOTHROW_DEF
 {
     NOREF(iSignal);
@@ -60 +60 @@
 }
 
-typedef DECLCALLBACK(int) FNSETGUESTGPR(PVM, uint32_t);
+typedef DECLCALLBACKTYPE(int, FNSETGUESTGPR,(PVM, uint32_t));
 typedef FNSETGUESTGPR *PFNSETGUESTGPR;
 static int scriptGPReg(PVM pVM, char *pszVar, char *pszValue, void *pvUser)
@@ -72 +72 @@
 }
 
-typedef DECLCALLBACK(int) FNSETGUESTSEL(PVM, uint16_t);
+typedef DECLCALLBACKTYPE(int, FNSETGUESTSEL,(PVM, uint16_t));
 typedef FNSETGUESTSEL *PFNSETGUESTSEL;
 static int scriptSelReg(PVM pVM, char *pszVar, char *pszValue, void *pvUser)
@@ -84 +84 @@
 }
 
-typedef DECLCALLBACK(int) FNSETGUESTSYS(PVM, uint32_t);
+typedef DECLCALLBACKTYPE(int, FNSETGUESTSYS,(PVM, uint32_t));
 typedef FNSETGUESTSYS *PFNSETGUESTSYS;
 static int scriptSysReg(PVM pVM, char *pszVar, char *pszValue, void *pvUser)
@@ -97 +97 @@
 
 
-typedef DECLCALLBACK(int) FNSETGUESTDTR(PVM, uint32_t, uint16_t);
+typedef DECLCALLBACKTYPE(int, FNSETGUESTDTR,(PVM, uint32_t, uint16_t));
 typedef FNSETGUESTDTR *PFNSETGUESTDTR;
 static int scriptDtrReg(PVM pVM, char *pszVar, char *pszValue, void *pvUser)