parser/parser_f.c
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 /*
  * $Id$
  *
  * parser helper  functions
  *
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  *
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  * Copyright (C) 2001-2003 FhG Fokus
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  *
  * This file is part of ser, a free SIP server.
  *
  * ser is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version
  *
  * For a license to use the ser software under conditions
  * other than those described here, or to purchase support for this
  * software, please contact iptel.org by e-mail at the following addresses:
  *    info@iptel.org
  *
  * ser is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License 
  * along with this program; if not, write to the Free Software 
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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  *
  * History:
  * ---------
  * 2003-01-27 next baby-step to removing ZT - PRESERVE_ZT (jiri)
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  */
 
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 #include  "parser_f.h"
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 #include "../ut.h"
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 /* returns pointer to next line or after the end of buffer */
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 char* eat_line(char* buffer, unsigned int len)
 {
 	char* nl;
 
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 	/* jku .. replace for search with a library function; not conforming
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  		  as I do not care about CR
 	*/
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 	nl=(char *)q_memchr( buffer, '\n', len );
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 	if ( nl ) { 
 		if ( nl + 1 < buffer+len)  nl++;
 		if (( nl+1<buffer+len) && * nl=='\r')  nl++;
 	} else  nl=buffer+len;
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 	return nl;
 }