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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [Common/] [ethernet/] [FreeRTOS-uIP/] [uiplib.h] - Blame information for rev 606

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1 606 jeremybenn
/**
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 * \file
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 * Various uIP library functions.
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 * \author
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 * Adam Dunkels <adam@sics.se>
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 *
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 */
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/*
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 * Copyright (c) 2002, Adam Dunkels.
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * 1. Redistributions of source code must retain the above copyright
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 *    notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above
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 *    copyright notice, this list of conditions and the following
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 *    disclaimer in the documentation and/or other materials provided
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 *    with the distribution.
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 * 3. The name of the author may not be used to endorse or promote
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 *    products derived from this software without specific prior
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 *    written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *
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 * This file is part of the uIP TCP/IP stack
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 *
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 * $Id: uiplib.h 2 2011-07-17 20:13:17Z filepang@gmail.com $
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 *
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 */
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#ifndef __UIPLIB_H__
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#define __UIPLIB_H__
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/**
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 * \addtogroup uipconvfunc
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 * @{
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 */
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/**
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 * Convert a textual representation of an IP address to a numerical representation.
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 *
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 * This function takes a textual representation of an IP address in
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 * the form a.b.c.d and converts it into a 4-byte array that can be
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 * used by other uIP functions.
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 *
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 * \param addrstr A pointer to a string containing the IP address in
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 * textual form.
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 *
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 * \param addr A pointer to a 4-byte array that will be filled in with
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 * the numerical representation of the address.
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 *
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 * \retval 0 If the IP address could not be parsed.
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 * \retval Non-zero If the IP address was parsed.
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 */
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unsigned char uiplib_ipaddrconv(char *addrstr, unsigned char *addr);
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/** @} */
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#endif /* __UIPLIB_H__ */

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