Simplify SetupDiEnumDeviceInfo() synopsis

The SetupDiEnumDeviceInfo() now returns a SP_DEVINFO_DATA rather than
taking it on input to fill it on return.

Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
Simon Rozman
2019-02-04 11:40:44 +01:00
committed by Jason A. Donenfeld
parent 20f1512b7c
commit 38c7acd70f
2 changed files with 10 additions and 11 deletions

View File

@@ -122,9 +122,11 @@ func SetupDiGetDeviceInfoListDetail(DeviceInfoSet DevInfo) (data *DevInfoListDet
}
// SetupDiEnumDeviceInfo function returns a SP_DEVINFO_DATA structure that specifies a device information element in a device information set.
func SetupDiEnumDeviceInfo(DeviceInfoSet DevInfo, MemberIndex int, data *SP_DEVINFO_DATA) error {
data.Size = uint32(unsafe.Sizeof(*data))
return setupDiEnumDeviceInfo(DeviceInfoSet, uint32(MemberIndex), data)
func SetupDiEnumDeviceInfo(DeviceInfoSet DevInfo, MemberIndex int) (DeviceInfoData *SP_DEVINFO_DATA, err error) {
data := SP_DEVINFO_DATA{}
data.Size = uint32(unsafe.Sizeof(data))
return &data, setupDiEnumDeviceInfo(DeviceInfoSet, uint32(MemberIndex), &data)
}
// SetupDiOpenDevRegKey function opens a registry key for device-specific configuration information.