archivers/zip.c
author Ryan C. Gordon <icculus@icculus.org>
Mon, 09 Jul 2001 04:15:35 +0000
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/*
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 * ZIP support routines for PhysicsFS.
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 *
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 * Please see the file LICENSE in the source's root directory.
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 *
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 *  This file written by Ryan C. Gordon.
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 */
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#include <stdio.h>
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#include <stdlib.h>
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#include "physfs.h"
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#define __PHYSICSFS_INTERNAL__
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#include "physfs_internal.h"
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#if (!defined PHYSFS_SUPPORTS_ZIP)
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#error PHYSFS_SUPPORTS_ZIP must be defined.
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#endif
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extern const DirFunctions __PHYSFS_DirFunctions_ZIP;
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static const FileFunctions __PHYSFS_FileFunctions_ZIP;
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static int ZIP_read(FileHandle *handle, void *buffer,
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                    unsigned int objSize, unsigned int objCount)
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{
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} /* ZIP_read */
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static int ZIP_eof(FileHandle *handle)
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{
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} /* ZIP_eof */
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static int ZIP_tell(FileHandle *handle)
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{
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} /* ZIP_tell */
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static int ZIP_seek(FileHandle *handle, int offset)
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{
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} /* ZIP_seek */
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static int ZIP_fileLength(FileHandle *handle)
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{
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} /* ZIP_fileLength */
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static int ZIP_fileClose(FileHandle *handle)
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{
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} /* ZIP_fileClose */
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static int ZIP_isArchive(const char *filename, int forWriting)
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{
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} /* ZIP_isArchive */
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static DirHandle *ZIP_openArchive(const char *name, int forWriting)
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{
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} /* ZIP_openArchive */
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static LinkedStringList *ZIP_enumerateFiles(DirHandle *h, const char *dirname)
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{
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} /* ZIP_enumerateFiles */
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static int ZIP_exists(DirHandle *h, const char *name)
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{
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} /* ZIP_exists */
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static int ZIP_isDirectory(DirHandle *h, const char *name)
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{
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} /* ZIP_isDirectory */
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static int ZIP_isSymLink(DirHandle *h, const char *name)
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{
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} /* ZIP_isSymLink */
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static FileHandle *ZIP_openRead(DirHandle *h, const char *filename)
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{
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} /* ZIP_openRead */
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static void ZIP_dirClose(DirHandle *h)
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{
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} /* ZIP_dirClose */
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static const FileFunctions __PHYSFS_FileFunctions_ZIP =
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{
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    ZIP_read,       /* read() method       */
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    NULL,           /* write() method      */
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    ZIP_eof,        /* eof() method        */
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    ZIP_tell,       /* tell() method       */
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    ZIP_seek,       /* seek() method       */
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    ZIP_fileLength, /* fileLength() method */
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    ZIP_fileClose   /* fileClose() method  */
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};
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const DirFunctions __PHYSFS_DirFunctions_ZIP =
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{
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    ZIP_isArchive,          /* isArchive() method      */
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    ZIP_openArchive,        /* openArchive() method    */
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    ZIP_enumerateFiles,     /* enumerateFiles() method */
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    ZIP_exists,             /* exists() method         */
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    ZIP_isDirectory,        /* isDirectory() method    */
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    ZIP_isSymLink,          /* isSymLink() method      */
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    ZIP_openRead,           /* openRead() method       */
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    NULL,                   /* openWrite() method      */
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    NULL,                   /* openAppend() method     */
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    NULL,                   /* remove() method         */
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    NULL,                   /* mkdir() method          */
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    ZIP_dirClose            /* dirClose() method       */
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};
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const PHYSFS_ArchiveInfo __PHYSFS_ArchiveInfo_ZIP =
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{
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    "ZIP",
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    "PkZip/WinZip/Info-Zip compatible"
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};
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/* end of zip.c ... */
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