//sys	GetFileVersionInfo(filename string, handle uint32, bufSize uint32, buffer unsafe.Pointer) (err error) = version.GetFileVersionInfoW
//sys	VerQueryValue(block unsafe.Pointer, subBlock string, pointerToBufferPointer unsafe.Pointer, bufSize *uint32) (err error) = version.VerQueryValueW

// Process Status API (PSAPI)

	if r1 == 0 {
		err = errnoErr(e1)
	}
	return
}

func VerQueryValue(block unsafe.Pointer, subBlock string, pointerToBufferPointer unsafe.Pointer, bufSize *uint32) (err error) {
	var _p0 *uint16
	_p0, err = syscall.UTF16PtrFromString(subBlock)
	if err != nil {
		return
	}