comm_io.c File Reference

#include <winpr/config.h>
#include <winpr/assert.h>
#include <errno.h>
#include <termios.h>
#include <unistd.h>
#include <winpr/io.h>
#include <winpr/wlog.h>
#include <winpr/wtypes.h>
#include "comm.h"

Functions
BOOL	_comm_set_permissive (HANDLE hDevice, BOOL permissive)
static UCHAR	svtime (ULONG Ti)
BOOL	CommReadFile (HANDLE hDevice, LPVOID lpBuffer, DWORD nNumberOfBytesToRead, LPDWORD lpNumberOfBytesRead, LPOVERLAPPED lpOverlapped)
BOOL	CommWriteFile (HANDLE hDevice, LPCVOID lpBuffer, DWORD nNumberOfBytesToWrite, LPDWORD lpNumberOfBytesWritten, LPOVERLAPPED lpOverlapped)

Function Documentation

_comm_set_permissive()

BOOL _comm_set_permissive	(	HANDLE	hDevice,
		BOOL	permissive
	)

WinPR: Windows Portable Runtime Serial Communication API

Copyright 2014 Hewlett-Packard Development Company, L.P.

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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CommReadFile()

BOOL CommReadFile	(	HANDLE	hDevice,
		LPVOID	lpBuffer,
		DWORD	nNumberOfBytesToRead,
		LPDWORD	lpNumberOfBytesRead,
		LPOVERLAPPED	lpOverlapped
	)

ERRORS: ERROR_INVALID_HANDLE ERROR_NOT_SUPPORTED ERROR_INVALID_PARAMETER ERROR_TIMEOUT ERROR_IO_DEVICE ERROR_BAD_DEVICE

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CommWriteFile()

BOOL CommWriteFile	(	HANDLE	hDevice,
		LPCVOID	lpBuffer,
		DWORD	nNumberOfBytesToWrite,
		LPDWORD	lpNumberOfBytesWritten,
		LPOVERLAPPED	lpOverlapped
	)

ERRORS: ERROR_INVALID_HANDLE ERROR_NOT_SUPPORTED ERROR_INVALID_PARAMETER ERROR_BAD_DEVICE

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svtime()

static UCHAR svtime ( ULONG  Ti )

static

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