content.h

/**
 * @file
 * Information about the content of an attachment
 *
 * @authors
 * Copyright (C) 2017 Richard Russon <rich@flatcap.org>
 *
 * @copyright
 * This program 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.
 *
 * 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef _MUTT_CONTENT_H
#define _MUTT_CONTENT_H

#include <stdbool.h>

/**
 * struct Content - Info about an attachment
 *
 * Information that helps in determining the Content-* of an attachment
 */
struct Content
{
  long hibin;      /**< 8-bit characters */
  long lobin;      /**< unprintable 7-bit chars (eg., control chars) */
  long nulbin;     /**< null characters (0x0) */
  long crlf;       /**< `\r` and `\n` characters */
  long ascii;      /**< number of ascii chars */
  long linemax;    /**< length of the longest line in the file */
  bool space : 1;  /**< whitespace at the end of lines? */
  bool binary : 1; /**< long lines, or CR not in CRLF pair */
  bool from : 1;   /**< has a line beginning with "From "? */
  bool dot : 1;    /**< has a line consisting of a single dot? */
  bool cr : 1;     /**< has CR, even when in a CRLF pair */
};

#endif /* _MUTT_CONTENT_H */