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libs/vkd3d: Validate WCHAR size.

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Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia
2018-01-11 17:03:50 +01:00
committed by Alexandre Julliard
parent 709b866001
commit 4605d1275c
1 changed files with 5 additions and 0 deletions
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5
libs/vkd3d/device.c
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@@ -184,6 +184,11 @@ static HRESULT vkd3d_instance_init(struct vkd3d_instance *instance,
ERR("Invalid create/join thread function pointers.\n"); ERR("Invalid create/join thread function pointers.\n");
return E_INVALIDARG; return E_INVALIDARG;
} }
if (create_info->wchar_size != 2 && create_info->wchar_size != 4)
{
ERR("Unexpected WCHAR size %zu.\n", create_info->wchar_size);
return E_INVALIDARG;
}
instance->signal_event = create_info->signal_event_pfn; instance->signal_event = create_info->signal_event_pfn;
instance->create_thread = create_info->create_thread_pfn; instance->create_thread = create_info->create_thread_pfn;