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ddraw/tests: Fix a test that fails on Win2k.

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This commit is contained in:
Alexandre Julliard 2010-02-05 11:54:51 +01:00
parent 1e2b0ad484
commit 6d1ba98f5b
1 changed files with 6 additions and 3 deletions
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9
dlls/ddraw/tests/ddrawmodes.c
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@ -665,9 +665,10 @@ static void testddraw7(void)
{
dddi2Bytes = FIELD_OFFSET(DDDEVICEIDENTIFIER2, dwWHQLLevel) + sizeof(DWORD);
pdddi2 = HeapAlloc( GetProcessHeap(), 0, dddi2Bytes + sizeof(DWORD) );
pdddi2 = HeapAlloc( GetProcessHeap(), 0, dddi2Bytes + 2*sizeof(DWORD) );
pend = (DWORD *)((char *)pdddi2 + dddi2Bytes);
*pend = 0xdeadbeef;
pend[0] = 0xdeadbeef;
pend[1] = 0xdeadbeef;
hr = IDirectDraw7_GetDeviceIdentifier(dd7, pdddi2, 0);
ok(hr==DD_OK, "get device identifier failed with %08x\n", hr);
@ -678,7 +679,9 @@ static void testddraw7(void)
ok(pdddi2->szDriver[MAX_DDDEVICEID_STRING - 1]==0, "szDriver not cleared\n");
ok(pdddi2->szDescription[MAX_DDDEVICEID_STRING - 1]==0, "szDescription not cleared\n");
/* verify that 8 byte structure size alignment will not overwrite memory */
ok(*pend==0xdeadbeef, "memory beyond DDDEVICEIDENTIFIER2 overwritten\n");
ok(pend[0]==0xdeadbeef || broken(pend[0] != 0xdeadbeef), /* win2k */
"memory beyond DDDEVICEIDENTIFIER2 overwritten\n");
ok(pend[1]==0xdeadbeef, "memory beyond DDDEVICEIDENTIFIER2 overwritten\n");
}
IDirectDraw_Release(dd7);