[1/2] wineps.drv: Implement GetGlyphIndices.

[Alexandre Julliard]

Dmitry Timoshkov <dmitry at baikal.ru> writes:

> Alexandre Julliard <julliard at winehq.org> wrote:
>
>> >> >> ExtTextOutW calls GetTextExtentExPointI for the (char_extra || dc->breakExtra)
>> >> >> case, and one of its helpers unconditionally calls dc->GetGlyphIndices and
>> >> >> dc->GetTextExtentExPointI which crashes for a wineps.drv device.
>> >> >> 
>> >> >> These 2 patches make ExtTextOutW work in this case.
>> >> >
>> >> > What is the reason that these patches are marked as pending?
>> >> 
>> >> They shouldn't be needed. f496a5a0e6 probably addresses the issue.
>> >
>> > Yes, it does for that particular case, thanks. But direct calls to those
>> > APIs will still cause the same problem.
>> 
>> I don't see how. Do you have a test case?
>
> No, my use case is different. But looking at the code at least GetGlyphIndices()
> calls the driver wihout checking whether it exports that entry point.

No it doesn't. Check how GET_DC_PHYSDEV works.

-- 
Alexandre Julliard
julliard at winehq.org