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/*
* delegate.h
*
* Handling the delegations
* Copyright (c) 1988, 89, 90, 91, 92, 93 Miguel Santana
* Copyright (c) 1995, 96, 97, 98 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.
*/
/*
* $Id: delegate.h,v 1.1.1.1.2.1 2007/12/29 01:58:35 mhatta Exp $
*/
#ifndef _DELEGATE_H_
#define _DELEGATE_H_
#include "hashtab.h"
#include "buffer.h"
struct file_job;
struct delegation
{
char *name; /* e.g. groff */
char *contract; /* e.g. roff:ps */
char *command; /* e.g. groff -man $f */
};
struct hash_table_s *delegation_table_new PARAMS ((void));
void delegation_table_free PARAMS ((struct hash_table_s * table));
void add_delegation PARAMS ((const char *filename, int line,
char *contract_line));
struct delegation *get_subcontract PARAMS ((const char *src_type,
const char *dest_type));
char *get_delegate_command PARAMS ((struct delegation * contract,
struct file_job * file,
int evaluate));
/* Execute the sub contract */
int subcontract PARAMS ((struct file_job * file, buffer_t * buffer,
struct delegation * contractor));
/*
* For the command line interface
*/
void delegations_list_long PARAMS ((struct hash_table_s * contracts,
FILE * stream));
void delegations_list_short PARAMS ((struct hash_table_s * contracts,
FILE * stream));
#endif /* !defined(_DELEGATE_H_) */
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