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