package/wireguard-go
1
0
Fork 0
mirror of https://git.zx2c4.com/wireguard-go synced 2025-10-08 18:10:19 +08:00
Code Issues Packages Projects Releases Wiki Activity

Replace SetupDiClassNameFromGuid() with SetupDiClassNameFromGuidEx()

Browse Source 
The former is only a subset of the later. To minimize future
maintenance, we'll provide support for extended version only.

Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
Simon Rozman
2019-02-04 08:39:31 +01:00
committed by Jason A. Donenfeld
parent 9635a0b3a6
commit 3e0e61dd26
3 changed files with 29 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
setupapi/setupapi_windows.go
View File

@@ -13,7 +13,7 @@ import (
"golang.org/x/sys/windows/registry"
)
//sys setupDiClassNameFromGuid(ClassGUID *windows.GUID, ClassName *uint16, ClassNameSize uint32, RequiredSize *uint32) (err error) = setupapi.SetupDiClassNameFromGuidW
//sys setupDiClassNameFromGuidEx(ClassGUID *windows.GUID, ClassName *uint16, ClassNameSize uint32, RequiredSize *uint32, MachineName *uint16, Reserved uintptr) (err error) = setupapi.SetupDiClassNameFromGuidExW
//sys setupDiGetClassDevsEx(ClassGUID *windows.GUID, Enumerator *uint16, hwndParent uintptr, Flags DIGCF, DeviceInfoSet DevInfo, MachineName *uint16, reserved uintptr) (handle DevInfo, err error) [failretval==DevInfo(windows.InvalidHandle)] = setupapi.SetupDiGetClassDevsExW
//sys SetupDiDestroyDeviceInfoList(DeviceInfoSet DevInfo) (err error) = setupapi.SetupDiDestroyDeviceInfoList
//sys setupDiGetDeviceInfoListDetail(DeviceInfoSet DevInfo, DeviceInfoSetDetailData *_SP_DEVINFO_LIST_DETAIL_DATA) (err error) = setupapi.SetupDiGetDeviceInfoListDetailW
@@ -25,11 +25,19 @@ import (
//sys SetupDiSetClassInstallParams(DeviceInfoSet DevInfo, DeviceInfoData *SP_DEVINFO_DATA, ClassInstallParams *SP_CLASSINSTALL_HEADER, ClassInstallParamsSize uint32) (err error) = setupapi.SetupDiSetClassInstallParamsW
//sys SetupDiCallClassInstaller(InstallFunction DI_FUNCTION, DeviceInfoSet DevInfo, DeviceInfoData *SP_DEVINFO_DATA) (err error) = setupapi.SetupDiCallClassInstaller
// SetupDiClassNameFromGuid function retrieves the class name associated with a class GUID.
func SetupDiClassNameFromGuid(ClassGUID *windows.GUID) (ClassName string, err error) {
// SetupDiClassNameFromGuidEx function retrieves the class name associated with a class GUID. The class can be installed on a local or remote computer.
func SetupDiClassNameFromGuidEx(ClassGUID *windows.GUID, MachineName string) (ClassName string, err error) {
var _p0 [MAX_CLASS_NAME_LEN]uint16
err = setupDiClassNameFromGuid(ClassGUID, &_p0[0], MAX_CLASS_NAME_LEN, nil)
var _p1 *uint16
if MachineName != "" {
_p1, err = syscall.UTF16PtrFromString(MachineName)
if err != nil {
return
}
}
err = setupDiClassNameFromGuidEx(ClassGUID, &_p0[0], MAX_CLASS_NAME_LEN, nil, _p1, 0)
if err != nil {
return
}