us_gzip.h File Reference

#include <qstring.h>
#include <sys/types.h>
#include "us_extern.h"

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Classes
class	US_Gzip
struct	US_Gzip::config
	For definition of different compression levels. More...
struct	US_Gzip::huft
struct	US_Gzip::ct_data
struct	US_Gzip::tree_desc

Macros
#define	GZIP_OK   0
#define	GZIP_NOEXIST   1
#define	GZIP_NOTFILE   2
#define	GZIP_NOREAD   3
#define	GZIP_NOTGZ   4
#define	GZIP_OPTIONNOTSUPPORTED   5
#define	GZIP_OUTFILEEXISTS   6
#define	GZIP_CRCERROR   7
#define	GZIP_READERROR   8
#define	GZIP_WRITEERROR   9
#define	GZIP_LENGTHERROR   10
#define	GZIP_FILENAMEERROR   11
#define	GZIP_INTERNAL   12
#define	INBUFSIZ   0x8000 /* input buffer size */
#define	INBUF_EXTRA   64 /* required by unlzw() */
#define	OUTBUFSIZ   16384 /* output buffer size */
#define	OUTBUF_EXTRA   2048 /* required by unlzw() */
#define	WSIZE   0x8000 /* window size--must be a power of two, and */
#define	max_insert_length   max_lazy_match
#define	tab_prefix   prev /* hash link (see deflate.c) */
#define	head   ( prev + WSIZE ) /* hash head (see deflate.c) */
#define	BITS   16
#define	Buf_size   ( 8 * 2 * sizeof( char ) )
#define	MAX_BITS   15
#define	MAX_BL_BITS   7
#define	LENGTH_CODES   29
#define	LITERALS   256
#define	END_BLOCK   256
#define	D_CODES   30
#define	BL_CODES   19
#define	L_CODES   ( LITERALS + 1 + LENGTH_CODES )
#define	Freq   fc.freq
#define	Code   fc.code
#define	Dad   dl.dad
#define	Len   dl.len
#define	HEAP_SIZE   ( 2 * L_CODES + 1 )
#define	MIN_MATCH   3
#define	MAX_MATCH   258
#define	DIST_BUFSIZE   0x8000 /* buffer for distances, see trees.c */
#define	LIT_BUFSIZE   0x8000

Typedefs
typedef unsigned char	uch
typedef unsigned short	ush
typedef unsigned long	ulg

Macro Definition Documentation

#define BITS   16

Definition at line 174 of file us_gzip.h.

#define BL_CODES   19

Definition at line 209 of file us_gzip.h.

#define Buf_size   ( 8 * 2 * sizeof( char ) )

Definition at line 181 of file us_gzip.h.

#define Code   fc.code

Definition at line 216 of file us_gzip.h.

#define D_CODES   30

Definition at line 206 of file us_gzip.h.

#define Dad   dl.dad

Definition at line 217 of file us_gzip.h.

#define DIST_BUFSIZE   0x8000 /* buffer for distances, see trees.c */

Definition at line 274 of file us_gzip.h.

#define END_BLOCK   256

Definition at line 203 of file us_gzip.h.

#define Freq   fc.freq

Definition at line 215 of file us_gzip.h.

#define GZIP_CRCERROR   7

Definition at line 17 of file us_gzip.h.

#define GZIP_FILENAMEERROR   11

Definition at line 21 of file us_gzip.h.

#define GZIP_INTERNAL   12

Definition at line 22 of file us_gzip.h.

#define GZIP_LENGTHERROR   10

Definition at line 20 of file us_gzip.h.

#define GZIP_NOEXIST   1

Definition at line 11 of file us_gzip.h.

#define GZIP_NOREAD   3

Definition at line 13 of file us_gzip.h.

#define GZIP_NOTFILE   2

Definition at line 12 of file us_gzip.h.

#define GZIP_NOTGZ   4

Definition at line 14 of file us_gzip.h.

#define GZIP_OK   0

Definition at line 10 of file us_gzip.h.

#define GZIP_OPTIONNOTSUPPORTED   5

Definition at line 15 of file us_gzip.h.

#define GZIP_OUTFILEEXISTS   6

Definition at line 16 of file us_gzip.h.

#define GZIP_READERROR   8

Definition at line 18 of file us_gzip.h.

#define GZIP_WRITEERROR   9

Definition at line 19 of file us_gzip.h.

#define head   ( prev + WSIZE ) /* hash head (see deflate.c) */

Definition at line 172 of file us_gzip.h.

#define HEAP_SIZE   ( 2 * L_CODES + 1 )

Definition at line 220 of file us_gzip.h.

#define INBUF_EXTRA   64 /* required by unlzw() */

Definition at line 82 of file us_gzip.h.

#define INBUFSIZ   0x8000 /* input buffer size */

Definition at line 81 of file us_gzip.h.

#define L_CODES   ( LITERALS + 1 + LENGTH_CODES )

Definition at line 212 of file us_gzip.h.

#define Len   dl.len

Definition at line 218 of file us_gzip.h.

#define LENGTH_CODES   29

Definition at line 197 of file us_gzip.h.

#define LIT_BUFSIZE   0x8000

Definition at line 284 of file us_gzip.h.

#define LITERALS   256

Definition at line 200 of file us_gzip.h.

#define MAX_BITS   15

Definition at line 191 of file us_gzip.h.

#define MAX_BL_BITS   7

Definition at line 194 of file us_gzip.h.

#define max_insert_length   max_lazy_match

Definition at line 161 of file us_gzip.h.

#define MAX_MATCH   258

Definition at line 255 of file us_gzip.h.

#define MIN_MATCH   3

Definition at line 254 of file us_gzip.h.

#define OUTBUF_EXTRA   2048 /* required by unlzw() */

Definition at line 84 of file us_gzip.h.

#define OUTBUFSIZ   16384 /* output buffer size */

Definition at line 83 of file us_gzip.h.

#define tab_prefix   prev /* hash link (see deflate.c) */

Definition at line 171 of file us_gzip.h.

#define WSIZE   0x8000 /* window size--must be a power of two, and */

Definition at line 86 of file us_gzip.h.

Typedef Documentation

typedef unsigned char uch

Definition at line 25 of file us_gzip.h.

typedef unsigned long ulg

Definition at line 27 of file us_gzip.h.

typedef unsigned short ush

Definition at line 26 of file us_gzip.h.