unzip.h File Reference

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

struct  tm_unz_s
struct  unz_global_info_s
struct  unz_file_info_s
struct  unz_file_pos_s

Defines

#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
typedef struct tm_unz_s tm_unz
typedef struct unz_global_info_s unz_global_info
typedef struct unz_file_info_s unz_file_info
typedef struct unz_file_pos_s unz_file_pos

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)

Define Documentation

#define UNZ_BADZIPFILE   (-103)

Definition at line 80 of file unzip.h.

Referenced by unzlocal_CheckCurrentFileCoherencyHeader(), unzlocal_GetCurrentFileInfoInternal(), unzOpen2(), and unzOpenCurrentFile3().

#define UNZ_CRCERROR   (-105)

Definition at line 82 of file unzip.h.

Referenced by unzCloseCurrentFile().

#define UNZ_END_OF_LIST_OF_FILE   (-100)

Definition at line 76 of file unzip.h.

Referenced by unzGetFilePos(), unzGoToNextFile(), unzLocateFile(), and unzReadCurrentFile().

#define UNZ_EOF   (0)

Definition at line 78 of file unzip.h.

Referenced by unzlocal_getByte(), and unzReadCurrentFile().

#define UNZ_ERRNO   (Z_ERRNO)

Definition at line 77 of file unzip.h.

Referenced by unzGetGlobalComment(), unzGetLocalExtrafield(), unzlocal_CheckCurrentFileCoherencyHeader(), unzlocal_getByte(), unzlocal_GetCurrentFileInfoInternal(), unzOpen2(), and unzReadCurrentFile().

#define UNZ_INTERNALERROR   (-104)

Definition at line 81 of file unzip.h.

Referenced by unzOpenCurrentFile3().

#define UNZ_OK   (0)

Definition at line 75 of file unzip.h.

Referenced by FS_LoadPackFile(), FS_OpenFileSingle(), unzClose(), unzCloseCurrentFile(), unzGetCurrentFileInfoPosition(), unzGetFilePos(), unzGetGlobalInfo(), unzGoToFilePos(), unzGoToFirstFile(), unzGoToNextFile(), unzlocal_CheckCurrentFileCoherencyHeader(), unzlocal_getByte(), unzlocal_GetCurrentFileInfoInternal(), unzlocal_getLong(), unzlocal_getShort(), unzLocateFile(), unzOpen2(), unzOpenCurrentFile3(), unzReadCurrentFile(), unzSetCurrentFileInfoPosition(), and unzSetOffset().

#define UNZ_PARAMERROR   (-102)

Definition at line 79 of file unzip.h.

Referenced by unzClose(), unzCloseCurrentFile(), unzeof(), unzGetCurrentFileInfoPosition(), unzGetFilePos(), unzGetGlobalComment(), unzGetGlobalInfo(), unzGetLocalExtrafield(), unzGetOffset(), unzGoToFilePos(), unzGoToFirstFile(), unzGoToNextFile(), unzlocal_GetCurrentFileInfoInternal(), unzLocateFile(), unzOpenCurrentFile3(), unzReadCurrentFile(), unzSetCurrentFileInfoPosition(), unzSetOffset(), and unztell().

Typedef Documentation

typedef struct tm_unz_s tm_unz
typedef struct unz_file_info_s unz_file_info
typedef struct unz_file_pos_s unz_file_pos
typedef struct unz_global_info_s unz_global_info
typedef voidp unzFile

Definition at line 71 of file unzip.h.

Function Documentation

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

Definition at line 1630 of file unzip.c.

References unz_s::pos_in_central_dir, UNZ_OK, and UNZ_PARAMERROR.

Referenced by FS_LoadPackFile(), and FS_OpenFileSingle().

int ZEXPORT unzGetFilePos ( unzFile  file,
unz_file_pos *  file_pos 
)

Definition at line 907 of file unzip.c.

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

uLong ZEXPORT unzGetOffset ( unzFile  file  ) 

Definition at line 1568 of file unzip.c.

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

int ZEXPORT unzGoToFilePos ( unzFile  file,
unz_file_pos *  file_pos 
)

Definition at line 925 of file unzip.c.

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

int unzSetCurrentFileInfoPosition ( unzFile  file,
unsigned long  pos 
)

Definition at line 1609 of file unzip.c.

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().

int ZEXPORT unzSetOffset ( unzFile  file,
uLong  pos 
)

Definition at line 1584 of file unzip.c.

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_s::number_entry, unz_s::pos_in_central_dir, UNZ_OK, UNZ_PARAMERROR, and unzlocal_GetCurrentFileInfoInternal().

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