Removing unnecessary additional directory level.
git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/trunk@29 119443c7-1b9e-41f8-b6fc-b9c35fce742c
This commit is contained in:
Marcelo Roberto Jimenez
210
upnp/src/genlib/net/http/statcodes.c
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210
upnp/src/genlib/net/http/statcodes.c
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///////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2000-2003 Intel Corporation
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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 are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither name of Intel Corporation nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, 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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///////////////////////////////////////////////////////////////////////////
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/************************************************************************
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* Purpose: This file defines status codes, buffers to store the status *
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* messages and functions to manipulate those buffers *
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************************************************************************/
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#include "config.h"
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#include <stdio.h>
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#include <string.h>
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#include "util.h"
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#include "statcodes.h"
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#ifdef WIN32
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#include "unixutil.h"
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#endif
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#define NUM_1XX_CODES 2
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static const char *Http1xxCodes[NUM_1XX_CODES];
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static const char *Http1xxStr = "Continue\0" "Switching Protocols\0";
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#define NUM_2XX_CODES 7
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static const char *Http2xxCodes[NUM_2XX_CODES];
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static const char *Http2xxStr =
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"OK\0"
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"Created\0"
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"Accepted\0"
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"Non-Authoratative Information\0"
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"No Content\0" "Reset Content\0" "Partial Content\0";
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#define NUM_3XX_CODES 8
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static const char *Http3xxCodes[NUM_3XX_CODES];
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static const char *Http3xxStr =
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"Multiple Choices\0"
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"Moved Permanently\0"
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"Found\0"
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"See Other\0"
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"Not Modified\0" "Use Proxy\0" "\0" "Temporary Redirect\0";
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#define NUM_4XX_CODES 18
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static const char *Http4xxCodes[NUM_4XX_CODES];
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static const char *Http4xxStr =
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"Bad Request\0"
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"Unauthorized\0"
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"Payment Required\0"
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"Forbidden\0"
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"Not Found\0"
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"Method Not Allowed\0"
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"Not Acceptable\0"
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"Proxy Authentication Required\0"
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"Request Timeout\0"
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"Conflict\0"
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"Gone\0"
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"Length Required\0"
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"Precondition Failed\0"
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"Request Entity Too Large\0"
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"Request-URI Too Long\0"
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"Unsupported Media Type\0"
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"Requested Range Not Satisfiable\0" "Expectation Failed\0";
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#define NUM_5XX_CODES 6
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static const char *Http5xxCodes[NUM_5XX_CODES];
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static const char *Http5xxStr =
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"Internal Server Error\0"
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"Not Implemented\0"
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"Bad Gateway\0"
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"Service Unavailable\0"
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"Gateway Timeout\0" "HTTP Version Not Supported\0";
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static xboolean gInitialized = FALSE;
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/************************************************************************
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************************* Functions *************************************
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************************************************************************/
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/************************************************************************
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* Function: init_table
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*
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* Parameters:
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* IN const char* encoded_str ; status code encoded string
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* OUT const char *table[] ; table to store the encoded status code
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* strings
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* IN int tbl_size ; size of the table
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*
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* Description: Initializing table representing an array of string
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* pointers with the individual strings that are comprised in the
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* input const char* encoded_str parameter.
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*
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* Returns:
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* void
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************************************************************************/
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static XINLINE void
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init_table( IN const char *encoded_str,
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OUT const char *table[],
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IN int tbl_size )
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{
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int i;
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const char *s = encoded_str;
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for( i = 0; i < tbl_size; i++ ) {
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table[i] = s;
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s += strlen( s ) + 1; // next entry
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}
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}
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/************************************************************************
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* Function: init_tables
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*
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* Parameters:
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* none
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*
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* Description: Initializing tables with HTTP strings and different HTTP
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* codes.
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*
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* Returns:
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* void
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************************************************************************/
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static XINLINE void
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init_tables( void )
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{
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init_table( Http1xxStr, Http1xxCodes, NUM_1XX_CODES );
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init_table( Http2xxStr, Http2xxCodes, NUM_2XX_CODES );
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init_table( Http3xxStr, Http3xxCodes, NUM_3XX_CODES );
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init_table( Http4xxStr, Http4xxCodes, NUM_4XX_CODES );
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init_table( Http5xxStr, Http5xxCodes, NUM_5XX_CODES );
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gInitialized = TRUE; // mark only after complete
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}
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/************************************************************************
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* Function: http_get_code_text
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*
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* Parameters:
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* int statusCode ; Status code based on which the status table and
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* status message is returned
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*
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* Description: Return the right status message based on the passed in
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* int statusCode input parameter
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*
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* Returns:
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* const char* ptr - pointer to the status message string
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************************************************************************/
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const char *
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http_get_code_text( int statusCode )
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{
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int index;
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int table_num;
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if( !gInitialized ) {
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init_tables( );
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}
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if( statusCode < 100 && statusCode >= 600 ) {
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return NULL;
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}
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index = statusCode % 100;
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table_num = statusCode / 100;
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if( table_num == 1 && index < NUM_1XX_CODES ) {
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return Http1xxCodes[index];
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}
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if( table_num == 2 && index < NUM_2XX_CODES ) {
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return Http2xxCodes[index];
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}
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if( table_num == 3 && index < NUM_3XX_CODES ) {
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return Http3xxCodes[index];
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}
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if( table_num == 4 && index < NUM_4XX_CODES ) {
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return Http4xxCodes[index];
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}
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if( table_num == 5 && index < NUM_5XX_CODES ) {
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return Http5xxCodes[index];
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}
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return NULL;
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}
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