Question

#define CANCEL_COMMON_DIALOG_HOOK(name)  \
void __declspec(naked) ##name##CancelCommonDialogHook(void)  \
{  \
    __asm  \
    {  \
        add     esp, [k##name##CancelCommonDialogStackOffset]  \
        jz      RESTORE  \
        jmp     [k##name##CancelCommonDialogNewFileRetnAddr]  \
    RESTORE:  \
        pushad  \
        call    DoSavePluginCommonDialogHook  \
        test    eax, eax  \
        jnz     REMOVE  \
        popad  \
        jmp     [k##name##CancelCommonDialogRestoreRetnAddr]  \
    REMOVE:  \
        popad  \
        jmp     [k##name##CancelCommonDialogRemoveRetnAddr]      \
    }  \
}

Using the above macro causes the compiler to throw this error:

error C2400: inline assembler syntax
error in ‘second operand’; found
‘RESTORE’

What have I done incorrectly ?

EDIT:

void __declspec(naked) #name##CancelCommonDialogHook(void)               \ 
{                                                                        \
    __asm   add     esp, [k##name##CancelCommonDialogStackOffset]        \
    __asm   jz      RESTORE                                              \
    __asm   jmp     [k##name##CancelCommonDialogNewFileRetnAddr]         \
    RESTORE:                                                             \
    __asm   pushad                                                       \
    __asm   call    DoSavePluginCommonDialogHook                         \
    __asm   test    eax, eax                                             \
    __asm   jnz     REMOVE                                               \
    __asm   popad                                                        \
    __asm   jmp     [k##name##CancelCommonDialogRestoreRetnAddr]         \
    REMOVE:                                                              \
    __asm   popad                                                        \
    __asm   jmp     [k##name##CancelCommonDialogRemoveRetnAddr]          \
}

The above code doesn’t work either:

error C2447: ‘{‘ : missing function
header (old-style formal list?) error
C2014: preprocessor command must start
as first nonwhite space

Answer 1

Fixed it by enclosing the function body in another scope.