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Only dwWHQLLevel are left todo in GetDeviceIdentifier

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svn path=/trunk/; revision=27099
This commit is contained in:
Magnus Olsen 2007-06-10 03:33:17 +00:00
parent f8a6e087fd
commit 62c5149fce
1 changed files with 12 additions and 7 deletions
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19
reactos/dll/directx/ddraw/Ddraw/ddraw_main.c
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@ -463,7 +463,7 @@ Main_DirectDraw_GetDeviceIdentifier7(LPDIRECTDRAW7 iface,
DWORD strSize = MAX_DDDEVICEID_STRING;
char *pdest;
char* pcCnvEnd;
long data;
long *lpdata;
LPDDRAWI_DIRECTDRAW_INT This = (LPDDRAWI_DIRECTDRAW_INT) iface;
@ -542,18 +542,23 @@ Main_DirectDraw_GetDeviceIdentifier7(LPDIRECTDRAW7 iface,
pdest = strstr(DisplayDeviceA.DeviceID,"VEN_");
pDDDI->dwVendorId =strtol ( &pdest[4], &pcCnvEnd, 16);
/* FIXME pDDDI->guidDeviceIdentifier, pDDDI->dwWHQLLevel */
/* Count out the guidDeviceIdentifier */
memcpy(&pDDDI->guidDeviceIdentifier, &CLSID_DirectDraw,sizeof(GUID));
pDDDI->guidDeviceIdentifier.Data1 = pDDDI->guidDeviceIdentifier.Data1 ^ pDDDI->dwVendorId;
data = (pDDDI->guidDeviceIdentifier.Data3 <<16) | pDDDI->guidDeviceIdentifier.Data2;
data = data ^ pDDDI->dwDeviceId;
pDDDI->guidDeviceIdentifier.Data2 = data & 0xFFFF;
pDDDI->guidDeviceIdentifier.Data3 = (data>>16) & 0xFFFF;
lpdata = (long *)&pDDDI->guidDeviceIdentifier.Data2;
*lpdata = *lpdata ^ pDDDI->dwDeviceId;
lpdata = (long *)&pDDDI->guidDeviceIdentifier.Data4;
*lpdata = *lpdata ^ pDDDI->dwSubSysId;
*lpdata = *lpdata ^ pDDDI->liDriverVersion.LowPart;
lpdata = (long *)&pDDDI->guidDeviceIdentifier.Data4[4];
*lpdata = *lpdata ^ pDDDI->dwRevision;
*lpdata = *lpdata ^ pDDDI->liDriverVersion.HighPart;
/* FIXME pDDDI->dwWHQLLevel */
pDDDI->dwWHQLLevel = 0;
retVal = DD_OK;
}