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/*
* options.h
*
* Read and understanding everything about the options
*
* Copyright (c) 1988-1993 Miguel Santana
* Copyright (c) 1995-1999 Akim Demaille, Miguel Santana
*/
/*
* This file is part of a2ps.
*
* 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 3, 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; see the file COPYING. If not, write to
* the Free Software Foundation, 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef OPTIONS_H_
# define OPTIONS_H_
struct a2ps_job;
/*
* Type of the functions for options hooks
*/
typedef int (* option_hook) PARAMS ((int opt, char * arg));
extern option_hook handle_option_hook;
/* Handle arguments */
bool a2ps_get_bool
PARAMS ((const char * option, const char * arg));
/* Handle options. Returns the indice of the first element of ARGV
which is not an option. */
int a2ps_handle_options
PARAMS ((struct a2ps_job * job, int argc, char *argv[]));
int a2ps_handle_string_options
PARAMS ((struct a2ps_job * job, const char *string));
#endif /* !OPTIONS_H_ */
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