include/winpr/handle.h File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <winpr/winpr.h>
#include <winpr/wtypes.h>
#include <winpr/security.h>

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Macros
#define	WINPR_FD_READ_BIT   0
#define	WINPR_FD_READ   (1 << WINPR_FD_READ_BIT)
#define	WINPR_FD_WRITE_BIT   1
#define	WINPR_FD_WRITE   (1 << WINPR_FD_WRITE_BIT)
#define	DUPLICATE_CLOSE_SOURCE   0x00000001
#define	DUPLICATE_SAME_ACCESS   0x00000002
#define	HANDLE_FLAG_INHERIT   0x00000001
#define	HANDLE_FLAG_PROTECT_FROM_CLOSE   0x00000002

Functions
WINPR_API BOOL	CloseHandle (HANDLE hObject)
WINPR_API BOOL	DuplicateHandle (HANDLE hSourceProcessHandle, HANDLE hSourceHandle, HANDLE hTargetProcessHandle, LPHANDLE lpTargetHandle, DWORD dwDesiredAccess, BOOL bInheritHandle, DWORD dwOptions)
WINPR_API BOOL	GetHandleInformation (HANDLE hObject, LPDWORD lpdwFlags)
WINPR_API BOOL	SetHandleInformation (HANDLE hObject, DWORD dwMask, DWORD dwFlags)

Macro Definition Documentation

DUPLICATE_CLOSE_SOURCE

#define DUPLICATE_CLOSE_SOURCE   0x00000001

DUPLICATE_SAME_ACCESS

#define DUPLICATE_SAME_ACCESS   0x00000002

HANDLE_FLAG_INHERIT

#define HANDLE_FLAG_INHERIT   0x00000001

HANDLE_FLAG_PROTECT_FROM_CLOSE

#define HANDLE_FLAG_PROTECT_FROM_CLOSE   0x00000002

WINPR_FD_READ

#define WINPR_FD_READ   (1 << WINPR_FD_READ_BIT)

WINPR_FD_READ_BIT

#define WINPR_FD_READ_BIT   0

WinPR: Windows Portable Runtime Handle Management

Copyright 2012 Marc-Andre Moreau marca.nosp@m.ndre.nosp@m..more.nosp@m.au@g.nosp@m.mail..nosp@m.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

WINPR_FD_WRITE

#define WINPR_FD_WRITE   (1 << WINPR_FD_WRITE_BIT)

WINPR_FD_WRITE_BIT

#define WINPR_FD_WRITE_BIT   1

Function Documentation

CloseHandle()

WINPR_API BOOL CloseHandle

(

HANDLE

hObject

)

WinPR: Windows Portable Runtime Handle Management

Copyright 2012 Marc-Andre Moreau marca.nosp@m.ndre.nosp@m..more.nosp@m.au@g.nosp@m.mail..nosp@m.com Copyright 2014 DI (FH) Martin Haimberger marti.nosp@m.n.ha.nosp@m.imber.nosp@m.ger@.nosp@m.thinc.nosp@m.ast..nosp@m.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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DuplicateHandle()

WINPR_API BOOL DuplicateHandle	(	HANDLE	hSourceProcessHandle,
		HANDLE	hSourceHandle,
		HANDLE	hTargetProcessHandle,
		LPHANDLE	lpTargetHandle,
		DWORD	dwDesiredAccess,
		BOOL	bInheritHandle,
		DWORD	dwOptions
	)

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GetHandleInformation()

WINPR_API BOOL GetHandleInformation	(	HANDLE	hObject,
		LPDWORD	lpdwFlags
	)

SetHandleInformation()

WINPR_API BOOL SetHandleInformation	(	HANDLE	hObject,
		DWORD	dwMask,
		DWORD	dwFlags
	)

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