regedit: Use WINAPIV calling convention for variadic functions.

programs/regedit/edit.c

@@ -64,7 +64,7 @@ static int vmessagebox(HWND hwnd, int buttons, int titleId, int resId, __ms_va_l
     return ret;
 }
 
-int __cdecl messagebox(HWND hwnd, int buttons, int titleId, int resId, ...)
+int WINAPIV messagebox(HWND hwnd, int buttons, int titleId, int resId, ...)
 {
     __ms_va_list ap;
     INT result;
@@ -76,7 +76,7 @@ int __cdecl messagebox(HWND hwnd, int buttons, int titleId, int resId, ...)
     return result;
 }
 
-static void __cdecl error_code_messagebox(HWND hwnd, unsigned int msg_id, ...)
+static void WINAPIV error_code_messagebox(HWND hwnd, unsigned int msg_id, ...)
 {
     __ms_va_list ap;
 

programs/regedit/main.h

@@ -160,7 +160,7 @@ extern BOOL DeleteKey(HWND hwnd, HKEY hKeyRoot, LPCWSTR keyPath);
 extern BOOL DeleteValue(HWND hwnd, HKEY hKeyRoot, LPCWSTR keyPath, LPCWSTR valueName, BOOL showMessageBox);
 extern BOOL RenameValue(HWND hwnd, HKEY hRootKey, LPCWSTR keyPath, LPCWSTR oldName, LPCWSTR newName);
 extern BOOL RenameKey(HWND hwnd, HKEY hRootKey, LPCWSTR keyPath, LPCWSTR newName);
-extern int __cdecl messagebox(HWND hwnd, int buttons, int titleId, int resId, ...);
+extern int WINAPIV messagebox(HWND hwnd, int buttons, int titleId, int resId, ...);
 
 /* hexedit.c */
 extern void HexEdit_Register(void);

programs/regedit/regedit.c

@@ -67,7 +67,7 @@ static void output_formatstring(const WCHAR *fmt, __ms_va_list va_args)
     LocalFree(str);
 }
 
-void __cdecl output_message(unsigned int id, ...)
+void WINAPIV output_message(unsigned int id, ...)
 {
     WCHAR fmt[1536];
     __ms_va_list va_args;
@@ -82,7 +82,7 @@ void __cdecl output_message(unsigned int id, ...)
     __ms_va_end(va_args);
 }
 
-void __cdecl error_exit(unsigned int id, ...)
+void WINAPIV error_exit(unsigned int id, ...)
 {
     WCHAR fmt[1536];
     __ms_va_list va_args;

programs/regedit/regproc.h

@@ -24,8 +24,8 @@
 #define REG_FORMAT_5 1
 #define REG_FORMAT_4 2
 
-void __cdecl output_message(unsigned int id, ...);
-void __cdecl error_exit(unsigned int id, ...);
+void WINAPIV output_message(unsigned int id, ...);
+void WINAPIV error_exit(unsigned int id, ...);
 
 char *GetMultiByteString(const WCHAR *strW);
 void *heap_xalloc(size_t size);