Changeset 85121 in vbox for trunk/src/VBox/Debugger

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

Location:

trunk/src/VBox/Debugger

Files:

• DBGCGdbRemoteStub.cpp (modified) (2 diffs)
• DBGCInternal.h (modified) (5 diffs)

trunk/src/VBox/Debugger/DBGCGdbRemoteStub.cpp

@@ -175 +175 @@
  * @param   cbVal               Size of the remaining value in bytes.
  */
-typedef DECLCALLBACK(int) FNGDBSTUBQPKTPROC(PGDBSTUBCTX pThis, const uint8_t *pbVal, size_t cbVal);
+typedef DECLCALLBACKTYPE(int, FNGDBSTUBQPKTPROC,(PGDBSTUBCTX pThis, const uint8_t *pbVal, size_t cbVal));
 typedef FNGDBSTUBQPKTPROC *PFNGDBSTUBQPKTPROC;
 
@@ -227 +227 @@
  * @param   cbVal               Size of the value in bytes.
  */
-typedef DECLCALLBACK(int) FNGDBSTUBFEATHND(PGDBSTUBCTX pThis, const uint8_t *pbVal, size_t cbVal);
+typedef DECLCALLBACKTYPE(int, FNGDBSTUBFEATHND,(PGDBSTUBCTX pThis, const uint8_t *pbVal, size_t cbVal));
 typedef FNGDBSTUBFEATHND *PFNGDBSTUBFEATHND;
 

trunk/src/VBox/Debugger/DBGCInternal.h

@@ -305 +305 @@
  * @param   pResult     Where to store the result.
  */
-typedef DECLCALLBACK(int) FNDBGCOPUNARY(PDBGC pDbgc, PCDBGCVAR pArg, DBGCVARCAT enmCat, PDBGCVAR pResult);
+typedef DECLCALLBACKTYPE(int, FNDBGCOPUNARY,(PDBGC pDbgc, PCDBGCVAR pArg, DBGCVARCAT enmCat, PDBGCVAR pResult));
 /** Pointer to a unary operator handler function. */
 typedef FNDBGCOPUNARY *PFNDBGCOPUNARY;
@@ -321 +321 @@
  * @param   pResult     Where to store the result.
  */
-typedef DECLCALLBACK(int) FNDBGCOPBINARY(PDBGC pDbgc, PCDBGCVAR pArg1, PCDBGCVAR pArg2, PDBGCVAR pResult);
+typedef DECLCALLBACKTYPE(int, FNDBGCOPBINARY,(PDBGC pDbgc, PCDBGCVAR pArg1, PCDBGCVAR pArg2, PDBGCVAR pResult));
 /** Pointer to a binary operator handler function. */
 typedef FNDBGCOPBINARY *PFNDBGCOPBINARY;
@@ -376 +376 @@
  * @param   pResult     Where to store the result.
  */
-typedef DECLCALLBACK(int) FNDBGCSYMGET(PCDBGCSYM pSymDesc, PDBGCCMDHLP pCmdHlp, DBGCVARTYPE enmType, PDBGCVAR pResult);
+typedef DECLCALLBACKTYPE(int, FNDBGCSYMGET,(PCDBGCSYM pSymDesc, PDBGCCMDHLP pCmdHlp, DBGCVARTYPE enmType, PDBGCVAR pResult));
 /** Pointer to get function for a builtin symbol. */
 typedef FNDBGCSYMGET *PFNDBGCSYMGET;
@@ -390 +390 @@
  * @param   pValue      The value to assign the symbol.
  */
-typedef DECLCALLBACK(int) FNDBGCSYMSET(PCDBGCSYM pSymDesc, PDBGCCMDHLP pCmdHlp, PCDBGCVAR pValue);
+typedef DECLCALLBACKTYPE(int, FNDBGCSYMSET,(PCDBGCSYM pSymDesc, PDBGCCMDHLP pCmdHlp, PCDBGCVAR pValue));
 /** Pointer to set function for a builtin symbol. */
 typedef FNDBGCSYMSET *PFNDBGCSYMSET;
@@ -540 +540 @@
  * @param   pvUser          Opaque user data.
  */
-typedef DECLCALLBACK(int) FNDGCSCREENBLIT(const char *psz, void *pvUser);
+typedef DECLCALLBACKTYPE(int, FNDGCSCREENBLIT,(const char *psz, void *pvUser));
 /** Pointer to a FNDGCSCREENBLIT. */
 typedef FNDGCSCREENBLIT *PFNDGCSCREENBLIT;