/*
 * LDAT - Luola Datafile format archiver
 * Copyright (C) 2002 Calle Laakkonen
 *
 * File        : archive.h
 * Description : Functions to manipulate LDAT files
 * Author(s)   : Calle Laakkonen
 *
 * LDAT 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.
 *
 * Luola 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/

#ifndef ARCHIVE_H
#define ARCHIVE_H

/* List to store filenames */
typedef struct _Filename {
  char *filename;
  char *id;
  int index;
  struct _Filename *next;
  struct _Filename *prev;
} Filename;

/* Print the list of items in an LDAT file to stdout */
/* Returns the number of items printed */
int print_ldat_catalog(LDAT *ldat,int verbose);

/* Put the selected files into an LDAT file */
int pack_ldat_files(LDAT *ldat,Filename *files);

/* Unpack selected files from an LDAT file */
int unpack_ldat_files(LDAT *ldat,Filename *files);

/* Pack an LDAT file according to the description in INDEX */
/* Returns the path for the output LDAT file */
char *pack_ldat_index(LDAT *ldat,char *filename,int packindex);

/* Unpack an LDAT file according to the description in INDEX */
int unpack_ldat_index(char *filename);

#endif