[PATCH] Don't generate FIXME warnings for DllCanUnloadNow.
msclrhd at googlemail.com
Wed Jan 6 09:12:57 CST 2010
2010/1/6 Maarten Lankhorst <m.b.lankhorst at gmail.com>:
> Hi Reece,
> Reece Dunn schreef:
>> NOTE: Some of the DllCanUnloadNow functions always return S_OK. I
>> intend to address that in a separate patch once I have investigated
>> whether the DLLs implement COM objects or not.
> When a dll is first implemented it probably returns S_OK since no interfaces
> were used yet, but some programs just depended on the dll being present.
> However the FIXME should not be removed then, since if it does implement
> interfaces and it gets freed while in use this can be a serious crash. I'd
> rather have that message then as a red flag for investigation. Returning
> nothing in case of S_FALSE is fine though, but a TRACE() would still be nice
> there just in case.
I'll keep the FIXMEs for the ones that return S_OK and convert the
others to TRACE.
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