/* * 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 */