/* * PROJECT: ReactOS Setup Library * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later) * PURPOSE: Device utility functions * COPYRIGHT: Copyright 2024 Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org> */ #pragma once /* Flags combination allowing all the read, write and delete share modes. * Currently similar to FILE_SHARE_VALID_FLAGS. */ #define FILE_SHARE_ALL \ (FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE) /* FUNCTIONS *****************************************************************/ NTSTATUS pOpenDeviceEx_UStr( _In_ PCUNICODE_STRING DevicePath, _Out_ PHANDLE DeviceHandle, _In_ ACCESS_MASK DesiredAccess, _In_ ULONG ShareAccess); NTSTATUS pOpenDevice_UStr( _In_ PCUNICODE_STRING DevicePath, _Out_ PHANDLE DeviceHandle); NTSTATUS pOpenDeviceEx( _In_ PCWSTR DevicePath, _Out_ PHANDLE DeviceHandle, _In_ ACCESS_MASK DesiredAccess, _In_ ULONG ShareAccess); NTSTATUS pOpenDevice( _In_ PCWSTR DevicePath, _Out_ PHANDLE DeviceHandle); /* EOF */