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/* -*- C -*-
* liba2ps.h
*
* shared header with the whole package
* Copyright (c) 1988, 89, 90, 91, 92, 93 Miguel Santana
* Copyright (c) 1995, 96, 97, 98 Akim Demaille, Miguel Santana
* $Id: liba2ps.h.in,v 1.8 1998/03/11 16:59:51 demaille Exp $
*/
/*
* 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 2, 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 LIBA2PS_H_
#define LIBA2PS_H_
#undef __BEGIN_DECLS
#undef __END_DECLS
#ifdef __cplusplus
# define __BEGIN_DECLS extern "C" {
# define __END_DECLS }
#else
# define __BEGIN_DECLS /* empty */
# define __END_DECLS /* empty */
#endif
#ifndef VOID
# if defined (__GNUC__) || __STDC__
# define VOID void
# else
# define VOID char
# endif
#endif
#ifndef PARAMS
# if PROTOTYPES || defined (__STDC__) || defined (_AIX) \
|| (defined (__mips) && defined (_SYSTYPE_SVR4)) \
|| defined(WIN32) || defined(__cplusplus)
# define PARAMS(protos) protos
# else
# define PARAMS(protos) ()
# endif
#endif
/*
* The type bool must be defined, for instance with
#if HAVE_STDBOOL_H
# include <stdbool.h>
#else
typedef enum {false = 0, true = 1} bool;
#endif
*/
__BEGIN_DECLS
/*
* A structure which records any global information liba2ps needs
*/
struct a2ps_job;
/* File liba2ps.h.extract */
/* From faces.h */
/*
* Available faces. No_face should never be given to liba2ps.
*/
enum face_e {
No_face = -1,
First_face = 0,
Plain = 0,
Keyword = 1,
Keyword_strong = 2,
Label = 3,
Label_strong = 4,
String = 5,
Symbol = 6,
Error = 7,
Comment = 8,
Comment_strong = 9,
Last_face = 9
};
/* From gen.h */
/* Print a single char C in FACE */
void a2ps_print_char PARAMS ((struct a2ps_job * job,
int c,
enum face_e face));
/* Print a C string (nul terminated) in FACE */
void a2ps_print_string PARAMS ((struct a2ps_job * job,
const unsigned char * string,
enum face_e face));
/* Print the N chars contained in BUFFER, in FACE */
void a2ps_print_buffer PARAMS ((struct a2ps_job * job,
const unsigned char * buffer,
size_t start, size_t end,
enum face_e face));
/* Open/close the outer structure */
void a2ps_open_output_session PARAMS ((struct a2ps_job * job));
void a2ps_close_output_session PARAMS ((struct a2ps_job * job));
/* Open/Close the section structure */
void a2ps_open_input_session PARAMS ((struct a2ps_job * job, unsigned char * name));
void a2ps_close_input_session PARAMS ((struct a2ps_job * job));
/* From jobs.h */
/* Return a newly allocated output session storage */
struct a2ps_job * a2ps_job_new PARAMS ((void));
/* Finalize it */
void a2ps_job_finalize PARAMS ((struct a2ps_job * job));
/* Free the memory used by JOB */
void a2ps_job_free PARAMS ((struct a2ps_job * job));
/* From confg.h */
/*
* Read the configuration file
*/
int a2_read_config PARAMS ((struct a2ps_job * job,
const char *path, const char *file));
/*
* Read the system's configuration file
* (i.e., a2_read_config (job, etc, a2ps.cfg))
*/
void a2_read_sys_config PARAMS ((struct a2ps_job * job));
__END_DECLS
#endif /* !defined(LIBA2PS_H_) */
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