mirror of
https://github.com/libretro/RetroArch.git
synced 2024-12-12 10:57:16 +00:00
98 lines
3.4 KiB
C
98 lines
3.4 KiB
C
/* RetroArch - A frontend for libretro.
|
|
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
|
|
* Copyright (C) 2011-2015 - Daniel De Matteis
|
|
*
|
|
* RetroArch 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 Found-
|
|
* ation, either version 3 of the License, or (at your option) any later version.
|
|
*
|
|
* RetroArch 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 RetroArch.
|
|
* If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef FILE_EXTRACT_H__
|
|
#define FILE_EXTRACT_H__
|
|
|
|
#include <boolean.h>
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
#ifdef HAVE_7ZIP
|
|
#include "decompress/7zip_support.h"
|
|
#endif
|
|
|
|
#ifdef HAVE_ZLIB
|
|
#include "decompress/zip_support.h"
|
|
#endif
|
|
|
|
/* Returns true when parsing should continue. False to stop. */
|
|
typedef int (*zlib_file_cb)(const char *name, const char *valid_exts,
|
|
const uint8_t *cdata, unsigned cmode, uint32_t csize, uint32_t size,
|
|
uint32_t crc32, void *userdata);
|
|
|
|
/**
|
|
* zlib_parse_file:
|
|
* @file : filename path of archive
|
|
* @valid_exts : Valid extensions of archive to be parsed.
|
|
* If NULL, allow all.
|
|
* @file_cb : file_cb function pointer
|
|
* @userdata : userdata to pass to file_cb function pointer.
|
|
*
|
|
* Low-level file parsing. Enumerates over all files and calls
|
|
* file_cb with userdata.
|
|
*
|
|
* Returns: true (1) on success, otherwise false (0).
|
|
**/
|
|
bool zlib_parse_file(const char *file, const char *valid_exts,
|
|
zlib_file_cb file_cb, void *userdata);
|
|
|
|
/**
|
|
* zlib_extract_first_content_file:
|
|
* @zip_path : filename path to ZIP archive.
|
|
* @zip_path_size : size of ZIP archive.
|
|
* @valid_exts : valid extensions for a content file.
|
|
* @extraction_directory : the directory to extract temporary
|
|
* unzipped content to.
|
|
*
|
|
* Extract first content file from archive.
|
|
*
|
|
* Returns : true (1) on success, otherwise false (0).
|
|
**/
|
|
bool zlib_extract_first_content_file(char *zip_path, size_t zip_path_size,
|
|
const char *valid_exts, const char *extraction_dir);
|
|
|
|
/**
|
|
* zlib_get_file_list:
|
|
* @path : filename path of archive
|
|
* @valid_exts : Valid extensions of archive to be parsed.
|
|
* If NULL, allow all.
|
|
*
|
|
* Returns: string listing of files from archive on success, otherwise NULL.
|
|
**/
|
|
struct string_list *zlib_get_file_list(const char *path, const char *valid_exts);
|
|
|
|
/**
|
|
* zlib_inflate_data_to_file:
|
|
* @path : filename path of archive.
|
|
* @cdata : input data.
|
|
* @csize : size of input data.
|
|
* @size : output file size
|
|
* @checksum : CRC32 checksum from input data.
|
|
*
|
|
* Decompress data to file.
|
|
*
|
|
* Returns: true (1) on success, otherwise false (0).
|
|
**/
|
|
int zlib_inflate_data_to_file(const char *path, const char *valid_exts,
|
|
const uint8_t *data, uint32_t csize, uint32_t size, uint32_t crc32);
|
|
|
|
struct string_list *compressed_file_list_new(const char *filename,
|
|
const char* ext);
|
|
|
|
#endif
|
|
|