gzguts.h File Reference

#include <stdio.h>
#include "zlib.h"
#include <fcntl.h>
#include <errno.h>

Go to the source code of this file.

Classes
struct	gz_state

Macros
#define	ZLIB_INTERNAL
#define	_POSIX_SOURCE
#define	local   static
#define	zstrerror()   strerror(errno)
#define	DEF_MEM_LEVEL   8
#define	GZBUFSIZE   8192
#define	GZ_NONE   0
#define	GZ_READ   7247
#define	GZ_WRITE   31153
#define	GZ_APPEND   1 /* mode set to GZ_WRITE after the file is opened */
#define	LOOK   0 /* look for a gzip header */
#define	COPY   1 /* copy input directly */
#define	GZIP   2 /* decompress a gzip stream */
#define	GT_OFF(x)   (sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax())

Typedefs
typedef gz_state FAR *	gz_statep

Functions
voidp	malloc (uInt size)
void	free (voidpf ptr)
ZEXTERN gzFile ZEXPORT	gzopen64 (const char *, const char *)
ZEXTERN z_off64_t ZEXPORT	gzseek64 (gzFile, z_off64_t, int)
ZEXTERN z_off64_t ZEXPORT	gztell64 (gzFile)
ZEXTERN z_off64_t ZEXPORT	gzoffset64 (gzFile)
void ZLIB_INTERNAL	gz_error (gz_statep, int, const char *)
unsigned ZLIB_INTERNAL	gz_intmax (void)

Macro Definition Documentation

#define _POSIX_SOURCE

Definition at line 29 of file gzguts.h.

#define COPY   1 /* copy input directly */

Definition at line 165 of file gzguts.h.

#define DEF_MEM_LEVEL   8

Definition at line 148 of file gzguts.h.

#define GT_OFF

(

x

)

(sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax())

Definition at line 214 of file gzguts.h.

Referenced by gz_skip(), gz_zero(), and gzseek64().

#define GZ_APPEND   1 /* mode set to GZ_WRITE after the file is opened */

Definition at line 161 of file gzguts.h.

Referenced by gz_open().

#define GZ_NONE   0

Definition at line 158 of file gzguts.h.

Referenced by gz_open().

#define GZ_READ   7247

Definition at line 159 of file gzguts.h.

Referenced by gz_open(), gz_reset(), gzbuffer(), gzclearerr(), gzclose(), gzclose_r(), gzdirect(), gzeof(), gzerror(), gzfread(), gzgetc(), gzgets(), gzoffset64(), gzread(), gzrewind(), gzseek64(), gztell64(), and gzungetc().

#define GZ_WRITE   31153

Definition at line 160 of file gzguts.h.

Referenced by gz_open(), gzbuffer(), gzclearerr(), gzclose_w(), gzeof(), gzerror(), gzflush(), gzfwrite(), gzoffset64(), gzprintf(), gzputc(), gzputs(), gzseek64(), gzsetparams(), gztell64(), and gzwrite().

#define GZBUFSIZE   8192

Definition at line 155 of file gzguts.h.

Referenced by gz_open().

#define GZIP   2 /* decompress a gzip stream */

Definition at line 166 of file gzguts.h.

#define local   static

Definition at line 113 of file gzguts.h.

#define LOOK   0 /* look for a gzip header */

Definition at line 164 of file gzguts.h.

Referenced by gz_decomp(), gz_fetch(), gz_read(), gz_reset(), gzdirect(), and gzungetc().

#define ZLIB_INTERNAL

Definition at line 17 of file gzguts.h.

#define zstrerror

(

)

strerror(errno)

Definition at line 132 of file gzguts.h.

Referenced by gz_comp(), and gz_load().

Typedef Documentation

typedef gz_state FAR* gz_statep

Definition at line 202 of file gzguts.h.

Function Documentation

void free

(

voidpf

ptr

)

Referenced by BitStream_free(), BitStream_new(), MusicDeviceInfoModule::disksProperty(), TTKCryptographicHash::doXxteaDecrypt(), TTKCryptographicHash::doXxteaEncrypt(), QAlgorithm::DesPrivate::encrypt(), free_rs_char(), gz_error(), gz_init(), gz_look(), gz_open(), gzclose_r(), gzclose_w(), gzdopen(), init_rs_char(), Mask_mask(), MMask_mask(), MQRraw_free(), MQRraw_new(), QRcode_encodeMask(), QRcode_encodeMaskMQR(), QRcode_free(), QRcode_List_freeEntry(), QRinput_free(), QRinput_InputList_freeEntry(), QRinput_List_dup(), QRinput_List_freeEntry(), QRinput_List_newEntry(), QRinput_List_shrinkEntry(), QRinput_Struct_free(), QRraw_free(), QRraw_new(), QAlgorithm::GaussBlur::render(), Split_splitStringToQRinput(), unzRepair(), win32_close_file_func(), TTKCryptographicHash::xxteaDecrypt(), TTKCryptographicHash::xxteaEncrypt(), zipCloseFileInZipRaw64(), and QHttpConnectionPrivate::~QHttpConnectionPrivate().

void ZLIB_INTERNAL gz_error	(	gz_statep	,
		int	,
		const char *
	)

Definition at line 529 of file gzlib.c.

References free(), malloc(), Z_BUF_ERROR, Z_MEM_ERROR, and Z_OK.

Referenced by gz_comp(), gz_decomp(), gz_init(), gz_load(), gz_look(), gz_reset(), gzclearerr(), gzclose_r(), gzclose_w(), gzfread(), gzfwrite(), gzputs(), gzread(), gzseek64(), gzungetc(), and gzwrite().

unsigned ZLIB_INTERNAL gz_intmax

(

void

)

Definition at line 570 of file gzlib.c.

ZEXTERN z_off64_t ZEXPORT gzoffset64

(

gzFile

)

Definition at line 443 of file gzlib.c.

References GZ_READ, GZ_WRITE, LSEEK, SEEK_CUR, and z_off64_t.

Referenced by gzoffset().

ZEXTERN gzFile ZEXPORT gzopen64	(	const char *	,
		const char *
	)

Definition at line 265 of file gzlib.c.

References gz_open().

ZEXTERN z_off64_t ZEXPORT gzseek64	(	gzFile	,
		z_off64_t	,
		int
	)

Definition at line 339 of file gzlib.c.

References COPY, GT_OFF, gz_error(), GZ_READ, GZ_WRITE, gzrewind(), LSEEK, gzFile_s::pos, SEEK_CUR, SEEK_SET, Z_BUF_ERROR, z_off64_t, and Z_OK.

Referenced by gzseek().

ZEXTERN z_off64_t ZEXPORT gztell64

(

gzFile

)

Definition at line 420 of file gzlib.c.

References GZ_READ, GZ_WRITE, and gzFile_s::pos.

Referenced by gztell().

voidp malloc

(

uInt

size

)

Referenced by BitStream_new(), BitStream_toByte(), MusicDeviceInfoModule::disksProperty(), QAlgorithm::DesPrivate::encrypt(), TTKCryptographicHash::fixKeyLength(), gz_error(), gz_init(), gz_look(), gz_open(), gzdopen(), init_rs_char(), Mask_makeMask(), Mask_mask(), MMask_makeMask(), MMask_mask(), MQRraw_new(), MQRspec_createFrame(), QHttpConnectionPrivate::QHttpConnectionPrivate(), QRcode_encodeMask(), QRcode_encodeMaskMQR(), QRcode_List_newEntry(), QRcode_new(), QRinput_InputList_newEntry(), QRinput_List_dup(), QRinput_List_newEntry(), QRinput_List_shrinkEntry(), QRinput_new2(), QRinput_Struct_new(), QRraw_new(), QRspec_createFrame(), QAlgorithm::GaussBlur::render(), strdup(), unzRepair(), win32_build_iowin(), TTKCryptographicHash::xxteaToByteArray(), and TTKCryptographicHash::xxteaToUintArray().