mirror of
https://gitcode.com/gh_mirrors/re/react-native-pushy.git
synced 2025-09-19 02:20:41 +08:00
文件下载&&解压缩接口
This commit is contained in:
lvbingru
202
ios/RCTHotUpdate/SSZipArchive/minizip/zip.h
Executable file
202
ios/RCTHotUpdate/SSZipArchive/minizip/zip.h
Executable file
@@ -0,0 +1,202 @@
|
||||
/* zip.h -- IO on .zip files using zlib
|
||||
Version 1.1, February 14h, 2010
|
||||
part of the MiniZip project
|
||||
|
||||
Copyright (C) 1998-2010 Gilles Vollant
|
||||
http://www.winimage.com/zLibDll/minizip.html
|
||||
Modifications for Zip64 support
|
||||
Copyright (C) 2009-2010 Mathias Svensson
|
||||
http://result42.com
|
||||
|
||||
This program is distributed under the terms of the same license as zlib.
|
||||
See the accompanying LICENSE file for the full text of the license.
|
||||
*/
|
||||
|
||||
#ifndef _ZIP_H
|
||||
#define _ZIP_H
|
||||
|
||||
#define HAVE_AES
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifndef _ZLIB_H
|
||||
# include "zlib.h"
|
||||
#endif
|
||||
|
||||
#ifndef _ZLIBIOAPI_H
|
||||
# include "ioapi.h"
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_BZIP2
|
||||
# include "bzlib.h"
|
||||
#endif
|
||||
|
||||
#define Z_BZIP2ED 12
|
||||
|
||||
#if defined(STRICTZIP) || defined(STRICTZIPUNZIP)
|
||||
/* like the STRICT of WIN32, we define a pointer that cannot be converted
|
||||
from (void*) without cast */
|
||||
typedef struct TagzipFile__ { int unused; } zipFile__;
|
||||
typedef zipFile__ *zipFile;
|
||||
#else
|
||||
typedef voidp zipFile;
|
||||
#endif
|
||||
|
||||
#define ZIP_OK (0)
|
||||
#define ZIP_EOF (0)
|
||||
#define ZIP_ERRNO (Z_ERRNO)
|
||||
#define ZIP_PARAMERROR (-102)
|
||||
#define ZIP_BADZIPFILE (-103)
|
||||
#define ZIP_INTERNALERROR (-104)
|
||||
|
||||
#ifndef DEF_MEM_LEVEL
|
||||
# if MAX_MEM_LEVEL >= 8
|
||||
# define DEF_MEM_LEVEL 8
|
||||
# else
|
||||
# define DEF_MEM_LEVEL MAX_MEM_LEVEL
|
||||
# endif
|
||||
#endif
|
||||
/* default memLevel */
|
||||
|
||||
/* tm_zip contain date/time info */
|
||||
typedef struct tm_zip_s
|
||||
{
|
||||
uInt tm_sec; /* seconds after the minute - [0,59] */
|
||||
uInt tm_min; /* minutes after the hour - [0,59] */
|
||||
uInt tm_hour; /* hours since midnight - [0,23] */
|
||||
uInt tm_mday; /* day of the month - [1,31] */
|
||||
uInt tm_mon; /* months since January - [0,11] */
|
||||
uInt tm_year; /* years - [1980..2044] */
|
||||
} tm_zip;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
tm_zip tmz_date; /* date in understandable format */
|
||||
uLong dosDate; /* if dos_date == 0, tmu_date is used */
|
||||
uLong internal_fa; /* internal file attributes 2 bytes */
|
||||
uLong external_fa; /* external file attributes 4 bytes */
|
||||
} zip_fileinfo;
|
||||
|
||||
typedef const char* zipcharpc;
|
||||
|
||||
#define APPEND_STATUS_CREATE (0)
|
||||
#define APPEND_STATUS_CREATEAFTER (1)
|
||||
#define APPEND_STATUS_ADDINZIP (2)
|
||||
|
||||
/***************************************************************************/
|
||||
/* Writing a zip file */
|
||||
|
||||
extern zipFile ZEXPORT zipOpen OF((const char *pathname, int append));
|
||||
extern zipFile ZEXPORT zipOpen64 OF((const void *pathname, int append));
|
||||
/* Create a zipfile.
|
||||
|
||||
pathname should contain the full pathname (by example, on a Windows XP computer
|
||||
"c:\\zlib\\zlib113.zip" or on an Unix computer "zlib/zlib113.zip".
|
||||
|
||||
return NULL if zipfile cannot be opened
|
||||
return zipFile handle if no error
|
||||
|
||||
If the file pathname exist and append == APPEND_STATUS_CREATEAFTER, the zip
|
||||
will be created at the end of the file. (useful if the file contain a self extractor code)
|
||||
If the file pathname exist and append == APPEND_STATUS_ADDINZIP, we will add files in existing
|
||||
zip (be sure you don't add file that doesn't exist)
|
||||
|
||||
NOTE: There is no delete function into a zipfile. If you want delete file into a zipfile,
|
||||
you must open a zipfile, and create another. Of course, you can use RAW reading and writing to copy
|
||||
the file you did not want delete. */
|
||||
|
||||
extern zipFile ZEXPORT zipOpen2 OF((const char *pathname, int append, zipcharpc* globalcomment,
|
||||
zlib_filefunc_def* pzlib_filefunc_def));
|
||||
|
||||
extern zipFile ZEXPORT zipOpen2_64 OF((const void *pathname, int append, zipcharpc* globalcomment,
|
||||
zlib_filefunc64_def* pzlib_filefunc_def));
|
||||
|
||||
extern zipFile ZEXPORT zipOpen3 OF((const char *pathname, int append, ZPOS64_T disk_size,
|
||||
zipcharpc* globalcomment, zlib_filefunc_def* pzlib_filefunc_def));
|
||||
/* Same as zipOpen2 but allows specification of spanned zip size */
|
||||
|
||||
extern zipFile ZEXPORT zipOpen3_64 OF((const void *pathname, int append, ZPOS64_T disk_size,
|
||||
zipcharpc* globalcomment, zlib_filefunc64_def* pzlib_filefunc_def));
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level));
|
||||
/* Open a file in the ZIP for writing.
|
||||
|
||||
filename : the filename in zip (if NULL, '-' without quote will be used
|
||||
*zipfi contain supplemental information
|
||||
extrafield_local buffer to store the local header extra field data, can be NULL
|
||||
size_extrafield_local size of extrafield_local buffer
|
||||
extrafield_global buffer to store the global header extra field data, can be NULL
|
||||
size_extrafield_global size of extrafield_local buffer
|
||||
comment buffer for comment string
|
||||
method contain the compression method (0 for store, Z_DEFLATED for deflate)
|
||||
level contain the level of compression (can be Z_DEFAULT_COMPRESSION)
|
||||
zip64 is set to 1 if a zip64 extended information block should be added to the local file header.
|
||||
this MUST be '1' if the uncompressed size is >= 0xffffffff. */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip64 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int zip64));
|
||||
/* Same as zipOpenNewFileInZip with zip64 support */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip2 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int raw));
|
||||
/* Same as zipOpenNewFileInZip, except if raw=1, we write raw file */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip2_64 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int raw, int zip64));
|
||||
/* Same as zipOpenNewFileInZip3 with zip64 support */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip3 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int raw, int windowBits, int memLevel,
|
||||
int strategy, const char* password, uLong crcForCrypting));
|
||||
/* Same as zipOpenNewFileInZip2, except
|
||||
windowBits, memLevel, strategy : see parameter strategy in deflateInit2
|
||||
password : crypting password (NULL for no crypting)
|
||||
crcForCrypting : crc of file to compress (needed for crypting) */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip3_64 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int raw, int windowBits, int memLevel,
|
||||
int strategy, const char* password, uLong crcForCrypting, int zip64));
|
||||
/* Same as zipOpenNewFileInZip3 with zip64 support */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip4 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int raw, int windowBits, int memLevel,
|
||||
int strategy, const char* password, uLong crcForCrypting, uLong versionMadeBy, uLong flagBase));
|
||||
/* Same as zipOpenNewFileInZip3 except versionMadeBy & flag fields */
|
||||
|
||||
extern int ZEXPORT zipOpenNewFileInZip4_64 OF((zipFile file, const char* filename, const zip_fileinfo* zipfi,
|
||||
const void* extrafield_local, uInt size_extrafield_local, const void* extrafield_global,
|
||||
uInt size_extrafield_global, const char* comment, int method, int level, int raw, int windowBits, int memLevel,
|
||||
int strategy, const char* password, uLong crcForCrypting, uLong versionMadeBy, uLong flagBase, int zip64));
|
||||
/* Same as zipOpenNewFileInZip4 with zip64 support */
|
||||
|
||||
extern int ZEXPORT zipWriteInFileInZip OF((zipFile file, const void* buf, unsigned len));
|
||||
/* Write data in the zipfile */
|
||||
|
||||
extern int ZEXPORT zipCloseFileInZip OF((zipFile file));
|
||||
/* Close the current file in the zipfile */
|
||||
|
||||
extern int ZEXPORT zipCloseFileInZipRaw OF((zipFile file, uLong uncompressed_size, uLong crc32));
|
||||
extern int ZEXPORT zipCloseFileInZipRaw64 OF((zipFile file, ZPOS64_T uncompressed_size, uLong crc32));
|
||||
/* Close the current file in the zipfile, for file opened with parameter raw=1 in zipOpenNewFileInZip2
|
||||
uncompressed_size and crc32 are value for the uncompressed size */
|
||||
|
||||
extern int ZEXPORT zipClose OF((zipFile file, const char* global_comment));
|
||||
/* Close the zipfile */
|
||||
|
||||
/***************************************************************************/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _ZIP_H */
|
||||
Reference in New Issue
Block a user