/*

 * parser helper  functions

 *

 * Copyright (C) 2001-2003 FhG Fokus

 *

 * This file is part of opensips, a free SIP server.

 *

 * opensips 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

 *

 * opensips 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA

 */

#include  "parser_f.h"

#include "../ut.h"

/* returns pointer to next line or after the end of buffer */

char* eat_line(char* buffer, unsigned int len)

{

  char* nl;

  /* jku .. replace for search with a library function; not conforming

      as I do not care about CR

  */

  nl=(char *)q_memchr( buffer, '\n', len );

  if ( nl ) {

    if ( nl + 1 < buffer+len)  nl++;

    if (( nl+1<buffer+len) && * nl=='\r')  nl++;

  } else  nl=buffer+len;

  return nl;

}