/*
  *  Generic text normalizer.
  *

  *  Copyright (C) 2008 Sourcefire, Inc.
  *
  *  Authors: Török Edvin

  *
  *  This program is free software; you can redistribute it and/or modify

  *  it under the terms of the GNU General Public License version 2 as

  *  published by the Free Software Foundation.
  *
  *  This program 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.
  */
 
 struct text_norm_state {
 	unsigned char *out;
 	size_t out_len;
 	size_t out_pos;
 	int space_written;
 };
 
 int text_normalize_init(struct text_norm_state *state, unsigned char *out, size_t out_len);
 void text_normalize_reset(struct text_norm_state* state);

 ssize_t text_normalize_buffer(struct text_norm_state *state, const unsigned char *buf, const size_t buf_len);