deflate_state Struct Reference

#include <defutil.h>

Data Fields
z_streamp	strm
int	status
Byte *	pending_buf
ulg	pending_buf_size
Byte *	pending_out
int	pending
int	noheader
Byte	data_type
Byte	method
int	last_flush
uInt	w_size
uInt	w_bits
uInt	w_mask
Byte *	window
ulg	window_size
Pos *	prev
Pos *	head
uInt	ins_h
uInt	hash_size
uInt	hash_bits
uInt	hash_mask
uInt	hash_shift
long	block_start
uInt	match_length
IPos	prev_match
int	match_available
uInt	strstart
uInt	match_start
uInt	lookahead
uInt	prev_length
uInt	max_chain_length
uInt	max_lazy_match
int	level
int	strategy
uInt	good_match
int	nice_match
struct ct_data_s	dyn_ltree [HEAP_SIZE]
struct ct_data_s	dyn_dtree [2 *D_CODES+1]
struct ct_data_s	bl_tree [2 *BL_CODES+1]
struct tree_desc_s	l_desc
struct tree_desc_s	d_desc
struct tree_desc_s	bl_desc
ush	bl_count [MAX_BITS+1]
int	heap [2 *L_CODES+1]
int	heap_len
int	heap_max
uch	depth [2 *L_CODES+1]
uch *	l_buf
uInt	lit_bufsize
uInt	last_lit
ush *	d_buf
ulg	opt_len
ulg	static_len
ulg	compressed_len
uInt	matches
int	last_eob_len
ush	bi_buf
int	bi_valid

Detailed Description

Definition at line 71 of file defutil.h.

Field Documentation

ush bi_buf

Definition at line 230 of file defutil.h.

int bi_valid

Definition at line 234 of file defutil.h.

ush bl_count[MAX_BITS+1]

Definition at line 176 of file defutil.h.

struct tree_desc_s bl_desc

Definition at line 174 of file defutil.h.

struct ct_data_s bl_tree[2 *BL_CODES+1]

Definition at line 170 of file defutil.h.

long block_start

Definition at line 124 of file defutil.h.

ulg compressed_len

Definition at line 222 of file defutil.h.

ush* d_buf

Definition at line 214 of file defutil.h.

struct tree_desc_s d_desc

Definition at line 173 of file defutil.h.

Byte data_type

Definition at line 79 of file defutil.h.

uch depth[2 *L_CODES+1]

Definition at line 186 of file defutil.h.

struct ct_data_s dyn_dtree[2 *D_CODES+1]

Definition at line 169 of file defutil.h.

struct ct_data_s dyn_ltree[HEAP_SIZE]

Definition at line 168 of file defutil.h.

uInt good_match

Definition at line 161 of file defutil.h.

uInt hash_bits

Definition at line 114 of file defutil.h.

uInt hash_mask

Definition at line 115 of file defutil.h.

uInt hash_shift

Definition at line 117 of file defutil.h.

uInt hash_size

Definition at line 113 of file defutil.h.

Pos* head

Definition at line 110 of file defutil.h.

int heap[2 *L_CODES+1]

Definition at line 179 of file defutil.h.

int heap_len

Definition at line 180 of file defutil.h.

int heap_max

Definition at line 181 of file defutil.h.

uInt ins_h

Definition at line 112 of file defutil.h.

uch* l_buf

Definition at line 190 of file defutil.h.

struct tree_desc_s l_desc

Definition at line 172 of file defutil.h.

int last_eob_len

Definition at line 224 of file defutil.h.

int last_flush

Definition at line 81 of file defutil.h.

uInt last_lit

Definition at line 212 of file defutil.h.

int level

Definition at line 158 of file defutil.h.

uInt lit_bufsize

Definition at line 192 of file defutil.h.

uInt lookahead

Definition at line 134 of file defutil.h.

int match_available

Definition at line 131 of file defutil.h.

uInt match_length

Definition at line 129 of file defutil.h.

uInt match_start

Definition at line 133 of file defutil.h.

uInt matches

Definition at line 223 of file defutil.h.

uInt max_chain_length

Definition at line 141 of file defutil.h.

uInt max_lazy_match

Definition at line 147 of file defutil.h.

Byte method

Definition at line 80 of file defutil.h.

int nice_match

Definition at line 164 of file defutil.h.

int noheader

Definition at line 78 of file defutil.h.

ulg opt_len

Definition at line 220 of file defutil.h.

int pending

Definition at line 77 of file defutil.h.

Byte* pending_buf

Definition at line 74 of file defutil.h.

ulg pending_buf_size

Definition at line 75 of file defutil.h.

Byte* pending_out

Definition at line 76 of file defutil.h.

Pos* prev

Definition at line 104 of file defutil.h.

uInt prev_length

Definition at line 136 of file defutil.h.

IPos prev_match

Definition at line 130 of file defutil.h.

ulg static_len

Definition at line 221 of file defutil.h.

int status

Definition at line 73 of file defutil.h.

int strategy

Definition at line 159 of file defutil.h.

z_streamp strm

Definition at line 72 of file defutil.h.

uInt strstart

Definition at line 132 of file defutil.h.

uInt w_bits

Definition at line 86 of file defutil.h.

uInt w_mask

Definition at line 87 of file defutil.h.

uInt w_size

Definition at line 85 of file defutil.h.

Byte* window

Definition at line 89 of file defutil.h.

ulg window_size

Definition at line 99 of file defutil.h.

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The documentation for this struct was generated from the following file:

• lib/zlib_deflate/defutil.h