Re: [ros-dev] [ros-diffs] [ion] 59516: [WIN32K]: Get rid of unused variables, fix all warnings on GCC 4.7

[Timo Kreuzer]

This one is used for debugging. We have this in other places, too, so we
should add a define __unused __attribute__((unused)) for GCC or something

Or we simply silence the warning.


Am 19.07.2013 19:06, schrieb ion(a)svn.reactos.org:
>  
> ==============================================================================
>  --- trunk/reactos/win32ss/gdi/ntgdi/gdiobj.c    [iso-8859-1] (original)
>  +++ trunk/reactos/win32ss/gdi/ntgdi/gdiobj.c    [iso-8859-1] Fri Jul 
19 17:06:14
2013
>   @@ -570,20 +570,18 @@
>   NTAPI
>   GDIOBJ_vReferenceObjectByPointer(POBJ pobj)
>   {
>  -    ULONG cRefs;
>  -
>       /* Check if the object has a handle */
>       if (GDI_HANDLE_GET_INDEX(pobj->hHmgr))
>       {
>           /* Increase the handle's reference count */
>           ULONG ulIndex = GDI_HANDLE_GET_INDEX(pobj->hHmgr);
>           ASSERT((gpaulRefCount[ulIndex] & REF_MASK_COUNT) > 0);
>  -        cRefs = InterlockedIncrement((LONG*)&gpaulRefCount[ulIndex]);
>  +        InterlockedIncrement((LONG*)&gpaulRefCount[ulIndex]);
>       }
>       else
>       {
>           /* Increase the object's reference count */
>  -        cRefs = InterlockedIncrement((LONG*)&pobj->ulShareCount);
>  +        InterlockedIncrement((LONG*)&pobj->ulShareCount);
>       }
>  
>       DBG_LOGEVENT(&pobj->slhLog, EVENT_REFERENCE, cRefs);
>