unzip.h File Reference

#include <zlib.h>
#include "ioapi.h"

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Data Structures
struct	tm_unz
struct	unz_global_info
struct	unz_file_info
struct	unz_file_pos

Macros
#define	NOUNCRYPT
#define	UNZ_OK   (0)
#define	UNZ_END_OF_LIST_OF_FILE   (-100)
#define	UNZ_ERRNO   (Z_ERRNO)
#define	UNZ_EOF   (0)
#define	UNZ_PARAMERROR   (-102)
#define	UNZ_BADZIPFILE   (-103)
#define	UNZ_INTERNALERROR   (-104)
#define	UNZ_CRCERROR   (-105)

Typedefs
typedef voidp	unzFile

Functions
int ZEXPORT unzStringFileNameCompare	OF ((const char *fileName1, const char *fileName2, int iCaseSensitivity))
unzFile ZEXPORT unzOpen	OF ((const char *path))
unzFile ZEXPORT unzOpen2	OF ((const char *path, zlib_filefunc_def *pzlib_filefunc_def))
int ZEXPORT unzClose	OF ((unzFile file))
int ZEXPORT unzGetGlobalInfo	OF ((unzFile file, unz_global_info *pglobal_info))
int ZEXPORT unzGetGlobalComment	OF ((unzFile file, char *szComment, uLong uSizeBuf))
int ZEXPORT unzLocateFile	OF ((unzFile file, const char *szFileName, int iCaseSensitivity))
int ZEXPORT	unzGetFilePos (unzFile file, unz_file_pos *file_pos)
int ZEXPORT	unzGoToFilePos (unzFile file, unz_file_pos *file_pos)
int ZEXPORT unzGetCurrentFileInfo	OF ((unzFile file, unz_file_info *pfile_info, char *szFileName, uLong fileNameBufferSize, void *extraField, uLong extraFieldBufferSize, char *szComment, uLong commentBufferSize))
int	unzSetCurrentFileInfoPosition (unzFile file, unsigned long pos)
int	unzGetCurrentFileInfoPosition (unzFile file, unsigned long *pos)
int ZEXPORT unzOpenCurrentFilePassword	OF ((unzFile file, const char *password))
int ZEXPORT unzOpenCurrentFile2	OF ((unzFile file, int *method, int *level, int raw))
int ZEXPORT unzOpenCurrentFile3	OF ((unzFile file, int *method, int *level, int raw, const char *password))
int ZEXPORT unzReadCurrentFile	OF ((unzFile file, voidp buf, unsigned len))
uLong ZEXPORT	unzGetOffset (unzFile file)
int ZEXPORT	unzSetOffset (unzFile file, uLong pos)

Macro Definition Documentation

NOUNCRYPT

#define NOUNCRYPT

Definition at line 49 of file unzip.h.

UNZ_BADZIPFILE

#define UNZ_BADZIPFILE   (-103)

Definition at line 79 of file unzip.h.

UNZ_CRCERROR

#define UNZ_CRCERROR   (-105)

Definition at line 81 of file unzip.h.

UNZ_END_OF_LIST_OF_FILE

#define UNZ_END_OF_LIST_OF_FILE   (-100)

Definition at line 75 of file unzip.h.

UNZ_EOF

#define UNZ_EOF   (0)

Definition at line 77 of file unzip.h.

UNZ_ERRNO

#define UNZ_ERRNO   (Z_ERRNO)

Definition at line 76 of file unzip.h.

UNZ_INTERNALERROR

#define UNZ_INTERNALERROR   (-104)

Definition at line 80 of file unzip.h.

UNZ_OK

#define UNZ_OK   (0)

Definition at line 74 of file unzip.h.

UNZ_PARAMERROR

#define UNZ_PARAMERROR   (-102)

Definition at line 78 of file unzip.h.

Typedef Documentation

unzFile

typedef voidp unzFile

Definition at line 70 of file unzip.h.

Function Documentation

OF() [1/12]

int ZEXPORT unzStringFileNameCompare OF

(

(const char *fileName1, const char *fileName2, int iCaseSensitivity)

)

OF() [2/12]

unzFile ZEXPORT unzOpen OF

(

(const char *path)

)

OF() [3/12]

unzFile ZEXPORT unzOpen2 OF

(

(const char *path, zlib_filefunc_def *pzlib_filefunc_def)

)

OF() [4/12]

int ZEXPORT unzeof OF

(

(unzFile file)

)

OF() [5/12]

int ZEXPORT unzGetGlobalComment OF

(

(unzFile file, char *szComment, uLong uSizeBuf)

)

OF() [6/12]

int ZEXPORT unzOpenCurrentFilePassword OF

(

(unzFile file, const char *password)

)

OF() [7/12]

int ZEXPORT unzLocateFile OF

(

(unzFile file, const char *szFileName, int iCaseSensitivity)

)

OF() [8/12]

int ZEXPORT unzOpenCurrentFile2 OF

(

(unzFile file, int *method, int *level, int raw)

)

OF() [9/12]

int ZEXPORT unzOpenCurrentFile3 OF

(

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

)

OF() [10/12]

int ZEXPORT unzGetCurrentFileInfo OF

(

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

)

OF() [11/12]

int ZEXPORT unzGetGlobalInfo OF

(

(unzFile file, unz_global_info *pglobal_info)

)

OF() [12/12]

int ZEXPORT unzGetLocalExtrafield OF

(

(unzFile file, voidp buf, unsigned len)

)

unzGetCurrentFileInfoPosition()

int unzGetCurrentFileInfoPosition	(	unzFile	file,
		unsigned long *	pos
	)

Definition at line 1450 of file unzip.cpp.

References unz_s::pos_in_central_dir, UNZ_OK, and UNZ_PARAMERROR.

Referenced by FS_LoadPackFile(), and FS_OpenFile().

unzGetFilePos()

int ZEXPORT unzGetFilePos	(	unzFile	file,
		unz_file_pos *	file_pos
	)

Definition at line 797 of file unzip.cpp.

References unz_s::current_file_ok, unz_s::num_file, unz_file_pos::num_of_file, unz_s::pos_in_central_dir, unz_file_pos::pos_in_zip_directory, UNZ_END_OF_LIST_OF_FILE, UNZ_OK, and UNZ_PARAMERROR.

unzGetOffset()

uLong ZEXPORT unzGetOffset

(

unzFile

file

)

Definition at line 1399 of file unzip.cpp.

References unz_s::current_file_ok, unz_s::gi, unz_s::num_file, unz_global_info::number_entry, unz_s::pos_in_central_dir, and UNZ_PARAMERROR.

unzGoToFilePos()

int ZEXPORT unzGoToFilePos	(	unzFile	file,
		unz_file_pos *	file_pos
	)

Definition at line 811 of file unzip.cpp.

References unz_s::cur_file_info, unz_s::cur_file_info_internal, unz_s::current_file_ok, unz_s::num_file, unz_file_pos::num_of_file, unz_s::pos_in_central_dir, unz_file_pos::pos_in_zip_directory, UNZ_OK, UNZ_PARAMERROR, and unzlocal_GetCurrentFileInfoInternal().

unzSetCurrentFileInfoPosition()

int unzSetCurrentFileInfoPosition	(	unzFile	file,
		unsigned long	pos
	)

Definition at line 1432 of file unzip.cpp.

References unz_s::cur_file_info, unz_s::cur_file_info_internal, unz_s::current_file_ok, unz_s::pos_in_central_dir, UNZ_OK, UNZ_PARAMERROR, and unzlocal_GetCurrentFileInfoInternal().

Referenced by FS_Seek().

unzSetOffset()

int ZEXPORT unzSetOffset	(	unzFile	file,
		uLong	pos
	)

Definition at line 1412 of file unzip.cpp.

References unz_s::cur_file_info, unz_s::cur_file_info_internal, unz_s::current_file_ok, unz_s::gi, unz_s::num_file, unz_global_info::number_entry, unz_s::pos_in_central_dir, UNZ_OK, UNZ_PARAMERROR, and unzlocal_GetCurrentFileInfoInternal().