unzip.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <errno.h>
#include <fcntl.h>
#include <unistd.h>
#include <utime.h>
#include <sys/stat.h>
#include "unzip.h"
#include <gpac/tools.h>

Include dependency graph for unzip.c:

Macros
#define	MOZZCONF_H
#define	SEEK_CUR   1
#define	SEEK_END   2
#define	SEEK_SET   0

Functions
voidpf	fopen_file_func (voidpf opaque, const char *filename, int mode)
uLong	fread_file_func (voidpf opaque, voidpf stream, void *buf, uLong size)
uLong	fwrite_file_func (voidpf opaque, voidpf stream, const void *buf, uLong size)
long	ftell_file_func (voidpf opaque, voidpf stream)
long	fseek_file_func (voidpf opaque, voidpf stream, uLong offset, int origin)
int	fclose_file_func (voidpf opaque, voidpf stream)
int	ferror_file_func (voidpf opaque, voidpf stream)
void	fill_fopen_filefunc (zlib_filefunc_def *pzlib_filefunc_def)
static int	unzlocal_getByte (zlib_filefunc_def *pzlib_filefunc_def, voidpf filestream, int *pi) const
static int	unzlocal_getShort (zlib_filefunc_def *pzlib_filefunc_def, voidpf filestream, uLong *pX) const
static int	unzlocal_getLong (zlib_filefunc_def *pzlib_filefunc_def, voidpf filestream, uLong *pX) const
static uLong	unzlocal_SearchCentralDir (zlib_filefunc_def *pzlib_filefunc_def, voidpf filestream) const
void	unzlocal_DosDateToTmuDate (uLong ulDosDate, tm_unz *ptm)
static int	unzlocal_GetCurrentFileInfoInternal (unzFile file, unz_file_info *pfile_info, unz_file_info_internal *pfile_info_internal, char *szFileName, uLong fileNameBufferSize, void *extraField, uLong extraFieldBufferSize, char *szComment, uLong commentBufferSize)
int	unzGetCurrentFileInfo (unzFile file, unz_file_info *pfile_info, char *szFileName, uLong fileNameBufferSize, void *extraField, uLong extraFieldBufferSize, char *szComment, uLong commentBufferSize)
int	unzGoToNextFile (unzFile file)
int	unzGoToFirstFile (unzFile file)
int	unzGetGlobalInfo (unzFile file, unz_global_info *pglobal_info)
int	unzCloseCurrentFile (unzFile file)
unzFile ZEXPORT	unzOpen2 (char *path, zlib_filefunc_def *pzlib_filefunc_def) const
int	unzReadCurrentFile (unzFile file, voidp buf, unsigned len)
int	unzlocal_CheckCurrentFileCoherencyHeader (unz_s *s, uInt *piSizeVar, uLong *poffset_local_extrafield, uInt *psize_local_extrafield)
int	unzOpenCurrentFile3 (unzFile file, int *method, int *level, int raw, const char *password)
int ZEXPORT	unzClose (unzFile file)
int	mymkdir (char *dirname) const
int	makedir (char *newdir) const
int	do_extract_currentfile (unzFile uf)
int	gf_unzip_archive (const char *zipfilename, const char *dirname)
int	gf_unzip_probe (const char *zipfilename)

Macro Definition Documentation

#define MOZZCONF_H

#define SEEK_CUR   1

#define SEEK_END   2

#define SEEK_SET   0

Function Documentation

voidpf fopen_file_func	(	voidpf	opaque,
		const char *	filename,
		int	mode
	)

Here is the caller graph for this function:

uLong fread_file_func	(	voidpf	opaque,
		voidpf	stream,
		void *	buf,
		uLong	size
	)

Here is the caller graph for this function:

uLong fwrite_file_func	(	voidpf	opaque,
		voidpf	stream,
		const void *	buf,
		uLong	size
	)

Here is the call graph for this function:

Here is the caller graph for this function:

long ftell_file_func	(	voidpf	opaque,
		voidpf	stream
	)

Here is the caller graph for this function:

long fseek_file_func	(	voidpf	opaque,
		voidpf	stream,
		uLong	offset,
		int	origin
	)

Here is the caller graph for this function:

int fclose_file_func	(	voidpf	opaque,
		voidpf	stream
	)

Here is the caller graph for this function:

int ferror_file_func	(	voidpf	opaque,
		voidpf	stream
	)

Here is the caller graph for this function:

void fill_fopen_filefunc

(

zlib_filefunc_def*

pzlib_filefunc_def

)

Here is the call graph for this function:

Here is the caller graph for this function:

static int unzlocal_getByte ( zlib_filefunc_def*  pzlib_filefunc_def, voidpf  filestream, int *  pi  ) const

static

Here is the caller graph for this function:

static int unzlocal_getShort ( zlib_filefunc_def*  pzlib_filefunc_def, voidpf  filestream, uLong *  pX  ) const

static

Here is the call graph for this function:

Here is the caller graph for this function:

static int unzlocal_getLong ( zlib_filefunc_def*  pzlib_filefunc_def, voidpf  filestream, uLong *  pX  ) const

static

Here is the call graph for this function:

Here is the caller graph for this function:

static uLong unzlocal_SearchCentralDir ( zlib_filefunc_def*  pzlib_filefunc_def, voidpf  filestream  ) const

static

Here is the caller graph for this function:

void unzlocal_DosDateToTmuDate	(	uLong	ulDosDate,
		tm_unz*	ptm
	)

Here is the caller graph for this function:

static int unzlocal_GetCurrentFileInfoInternal ( unzFile  file, unz_file_info *  pfile_info, unz_file_info_internal *  pfile_info_internal, char *  szFileName, uLong  fileNameBufferSize, void *  extraField, uLong  extraFieldBufferSize, char *  szComment, uLong  commentBufferSize  )

static

Here is the call graph for this function:

Here is the caller graph for this function:

int unzGetCurrentFileInfo	(	unzFile	file,
		unz_file_info *	pfile_info,
		char *	szFileName,
		uLong	fileNameBufferSize,
		void *	extraField,
		uLong	extraFieldBufferSize,
		char *	szComment,
		uLong	commentBufferSize
	)

Here is the call graph for this function:

int unzGoToNextFile

(

unzFile

file

)

Here is the call graph for this function:

Here is the caller graph for this function:

int unzGoToFirstFile

(

unzFile

file

)

Here is the call graph for this function:

Here is the caller graph for this function:

int unzGetGlobalInfo	(	unzFile	file,
		unz_global_info *	pglobal_info
	)

Here is the caller graph for this function:

int unzCloseCurrentFile

(

unzFile

file

)

Here is the caller graph for this function:

unzFile ZEXPORT unzOpen2	(	char *	path,
		zlib_filefunc_def*	pzlib_filefunc_def
	)		const

Here is the call graph for this function:

Here is the caller graph for this function:

int unzReadCurrentFile	(	unzFile	file,
		voidp	buf,
		unsigned	len
	)

Here is the caller graph for this function:

int unzlocal_CheckCurrentFileCoherencyHeader	(	unz_s*	s,
		uInt*	piSizeVar,
		uLong *	poffset_local_extrafield,
		uInt *	psize_local_extrafield
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int unzOpenCurrentFile3	(	unzFile	file,
		int*	method,
		int*	level,
		int	raw,
		const char*	password
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int ZEXPORT unzClose

(

unzFile

file

)

Here is the call graph for this function:

Here is the caller graph for this function:

int mymkdir

(

char*

dirname

)

const

Here is the caller graph for this function:

int makedir

(

char *

newdir

)

const

Here is the call graph for this function:

Here is the caller graph for this function:

int do_extract_currentfile

(

unzFile

uf

)

Here is the call graph for this function:

Here is the caller graph for this function:

int gf_unzip_archive	(	const char *	zipfilename,
		const char *	dirname
	)

Here is the call graph for this function:

int gf_unzip_probe

(

const char *

zipfilename

)