On 11/17/2009 07:58 PM, Daniel Stone wrote:
> On Tue, Nov 17, 2009 at 01:59:42PM -0500, Adam Jackson wrote:
>
>> static Bool
>> DUMMYCreateWindow(WindowPtr pWin)
>> {
>> DUMMYPtr dPtr = DUMMYPTR(DUMMYScrn);
>> WindowPtr pWinRoot;
>> int ret;
>> -
>> +
>> + pScreen->CreateWindow = dPtr->CreateWindow;
>> ret = dPtr->CreateWindow(pWin);
>> + pScreen->CreateWindow = DUMMYCreateWindow;
>> +
>> if(ret != TRUE)
>> return(ret);
>>
> Hm, is this canon? I thought the generally-accepted way to wrap would've
> been also to set dPtr->CreateWindow = pScreen->CreateWindow after
> calling the saved function, but I could be wrong.
>
> Cheers,
>
Also of note here:
dummy_driver.c: In function ‘DUMMYCreateWindow’:
dummy_driver.c:772: error: ‘pScreen’ undeclared (first use in this function)
dummy_driver.c:772: error: (Each undeclared identifier is reported only once
dummy_driver.c:772: error: for each function it appears in.)
--
Eamon Walsh
National Security Agency
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