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winex11.drv: Specify enumerator when calling SetupDiGetClassDevsW. 

This reduces some search time.

Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zhiyi Zhang 2019-07-01 20:12:30 +08:00 committed by Alexandre Julliard
parent 3ea7ef4098
commit cb350fc979
1 changed files with 5 additions and 3 deletions
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8
dlls/winex11.drv/display.c
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@ -46,6 +46,8 @@ DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCWORK, 0x233a9ef3, 0xafc4, 0x4abd, 0x
DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5);
static const WCHAR driver_descW[] = {'D','r','i','v','e','r','D','e','s','c',0}; static const WCHAR driver_descW[] = {'D','r','i','v','e','r','D','e','s','c',0};
static const WCHAR displayW[] = {'D','I','S','P','L','A','Y',0};
static const WCHAR pciW[] = {'P','C','I',0};
static const WCHAR video_idW[] = {'V','i','d','e','o','I','D',0}; static const WCHAR video_idW[] = {'V','i','d','e','o','I','D',0};
static const WCHAR symbolic_link_valueW[]= {'S','y','m','b','o','l','i','c','L','i','n','k','V','a','l','u','e',0}; static const WCHAR symbolic_link_valueW[]= {'S','y','m','b','o','l','i','c','L','i','n','k','V','a','l','u','e',0};
static const WCHAR gpu_idW[] = {'G','P','U','I','D',0}; static const WCHAR gpu_idW[] = {'G','P','U','I','D',0};
@ -309,7 +311,7 @@ static void prepare_devices(HKEY video_hkey)
DWORD i = 0; DWORD i = 0;
/* Remove all monitors */ /* Remove all monitors */
devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_MONITOR, NULL, NULL, 0); devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_MONITOR, displayW, NULL, 0);
while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data)) while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data))
{ {
if (!SetupDiRemoveDevice(devinfo, &device_data)) if (!SetupDiRemoveDevice(devinfo, &device_data))
@ -326,7 +328,7 @@ static void prepare_devices(HKEY video_hkey)
* of prefix copying or having devices unplugged. But then we couldn't simply delete GPUs because we need to retain * of prefix copying or having devices unplugged. But then we couldn't simply delete GPUs because we need to retain
* the same GUID for the same GPU. */ * the same GUID for the same GPU. */
i = 0; i = 0;
devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_DISPLAY, NULL, NULL, 0); devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_DISPLAY, pciW, NULL, 0);
while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data)) while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data))
{ {
if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &DEVPKEY_Device_IsPresent, DEVPROP_TYPE_BOOLEAN, if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &DEVPKEY_Device_IsPresent, DEVPROP_TYPE_BOOLEAN,
@ -344,7 +346,7 @@ static void cleanup_devices(void)
DWORD i = 0; DWORD i = 0;
BOOL present; BOOL present;
devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_DISPLAY, NULL, NULL, 0); devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_DISPLAY, pciW, NULL, 0);
while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data)) while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data))
{ {
present = FALSE; present = FALSE;