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jeremybenn |
/**
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* \addtogroup httpd
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* @{
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*/
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/**
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* \file
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* Web server script interface header file
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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) 2001, 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 copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided 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: httpd-cgi.h 2 2011-07-17 20:13:17Z filepang@gmail.com $
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*
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*/
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#ifndef __HTTPD_CGI_H__
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#define __HTTPD_CGI_H__
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#include "psock.h"
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#include "httpd.h"
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typedef PT_THREAD((* httpd_cgifunction)(struct httpd_state *, char *));
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httpd_cgifunction httpd_cgi(char *name);
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struct httpd_cgi_call {
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const char *name;
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const httpd_cgifunction function;
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};
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/**
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* \brief HTTPD CGI function declaration
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* \param name The C variable name of the function
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* \param str The string name of the function, used in the script file
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* \param function A pointer to the function that implements it
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*
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* This macro is used for declaring a HTTPD CGI
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* function. This function is then added to the list of
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* HTTPD CGI functions with the httpd_cgi_add() function.
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*
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* \hideinitializer
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*/
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#define HTTPD_CGI_CALL(name, str, function) \
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static PT_THREAD(function(struct httpd_state *, char *)); \
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static const struct httpd_cgi_call name = {str, function}
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void httpd_cgi_init(void);
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#endif /* __HTTPD_CGI_H__ */
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/** @} */
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