/*
  * this is an internal header file - the structure contains two off_t
  * atleast making it LARGEFILE_SENSITIVE on linux2 and solaris systems
  * whereas about all functions just return a ZZIP_FILE* in zzip/zzip.h
  *
  * and so, this structure should be handled version-specific and
  * subject to change - it had been kept binary-compatible for quite
  * a while now so perhaps some program sources have errnously taken
  * advantage of this file.
  *
  * Author: 
  *      Guido Draheim <guidod@gmx.de>
  *      Tomi Ollila <Tomi.Ollila@tfi.net>
  *
  *      Copyright (c) 1999,2000,2001,2002 Guido Draheim
  *          All rights reserved,
  *          use under the restrictions of the
  *          Lesser GNU General Public License
  *          note the additional license information 
  *          that can be found in COPYING.ZZIP
  */
 
 #ifndef _ZZIP_FILE_H /* zzip-file.h */
 #define _ZZIP_FILE_H 1
 
 #ifndef ZZIP_32K
 #ifdef __GNUC__
 /* include zzip/lib.h beforehand in order to suppress the following warning */
 #warning zzip/file.h is an internal header, do not use it freely
 #endif
 #endif
 
 #include <zzip.h>
 #include <zlib.h>
 
 #ifdef ZZIP_HAVE_UNISTD_H
 #include <unistd.h>
 #else
 #include <stdio.h>
 # ifdef ZZIP_HAVE_SYS_TYPES_H
 # include <sys/types.h>
 # endif
 #endif
 
 #ifdef ZZIP_HAVE_SYS_PARAM_H
 #include <sys/param.h> /* PATH_MAX */
 #endif
 
 #ifndef PATH_MAX
 # ifdef  MAX_PATH /* windows */
 # define PATH_MAX MAX_PATH
 # else
 # define PATH_MAX 512
 # endif
 #endif
 /*
  * ZZIP_FILE structure... currently no need to unionize, since structure needed
  * for inflate is superset of structure needed for unstore.
  *
  * Don't make this public. Instead, create methods for needed operations.
  */
 
 struct zzip_file
 {
   struct zzip_dir* dir; 
   int fd;
   int method;

   zzip_size_t restlen;
   zzip_size_t crestlen;
   zzip_size_t usize;
   zzip_size_t csize;

   /* added dataoffset member - data offset from start of zipfile*/
   zzip_off_t dataoffset;
   char* buf32k;
   zzip_off_t offset; /* offset from the start of zipfile... */
   z_stream d_stream;
   zzip_plugin_io_t io;
 };
 
 #endif /* _ZZIP_FILE_H */