bzlib_private.h File Reference

#include <stdlib.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include "bzlib.h"

Go to the source code of this file.

Data Structures
struct	EState
struct	DState
Defines
#define	BZ_VERSION   "1.0.6, 6-Sept-2010"
#define	True   ((Bool)1)
#define	False   ((Bool)0)
#define	__inline__   /* */
#define	AssertH(cond, errcode)   { if (!(cond)) BZ2_bz__AssertH__fail ( errcode ); }
#define	AssertD(cond, msg)   /* */
#define	VPrintf0(zf)   fprintf(stderr,zf)
#define	VPrintf1(zf, za1)   fprintf(stderr,zf,za1)
#define	VPrintf2(zf, za1, za2)   fprintf(stderr,zf,za1,za2)
#define	VPrintf3(zf, za1, za2, za3)   fprintf(stderr,zf,za1,za2,za3)
#define	VPrintf4(zf, za1, za2, za3, za4)   fprintf(stderr,zf,za1,za2,za3,za4)
#define	VPrintf5(zf, za1, za2, za3, za4, za5)   fprintf(stderr,zf,za1,za2,za3,za4,za5)
#define	BZALLOC(nnn)   (strm->bzalloc)(strm->opaque,(nnn),1)
#define	BZFREE(ppp)   (strm->bzfree)(strm->opaque,(ppp))
#define	BZ_HDR_B   0x42 /* 'B' */
#define	BZ_HDR_Z   0x5a /* 'Z' */
#define	BZ_HDR_h   0x68 /* 'h' */
#define	BZ_HDR_0   0x30 /* '0' */
#define	BZ_MAX_ALPHA_SIZE   258
#define	BZ_MAX_CODE_LEN   23
#define	BZ_RUNA   0
#define	BZ_RUNB   1
#define	BZ_N_GROUPS   6
#define	BZ_G_SIZE   50
#define	BZ_N_ITERS   4
#define	BZ_MAX_SELECTORS   (2 + (900000 / BZ_G_SIZE))
#define	BZ_RAND_DECLS
#define	BZ_RAND_INIT_MASK
#define	BZ_RAND_MASK   ((s->rNToGo == 1) ? 1 : 0)
#define	BZ_RAND_UPD_MASK
#define	BZ_INITIALISE_CRC(crcVar)
#define	BZ_FINALISE_CRC(crcVar)
#define	BZ_UPDATE_CRC(crcVar, cha)
#define	BZ_M_IDLE   1
#define	BZ_M_RUNNING   2
#define	BZ_M_FLUSHING   3
#define	BZ_M_FINISHING   4
#define	BZ_S_OUTPUT   1
#define	BZ_S_INPUT   2
#define	BZ_N_RADIX   2
#define	BZ_N_QSORT   12
#define	BZ_N_SHELL   18
#define	BZ_N_OVERSHOOT   (BZ_N_RADIX + BZ_N_QSORT + BZ_N_SHELL + 2)
#define	BZ_X_IDLE   1
#define	BZ_X_OUTPUT   2
#define	BZ_X_MAGIC_1   10
#define	BZ_X_MAGIC_2   11
#define	BZ_X_MAGIC_3   12
#define	BZ_X_MAGIC_4   13
#define	BZ_X_BLKHDR_1   14
#define	BZ_X_BLKHDR_2   15
#define	BZ_X_BLKHDR_3   16
#define	BZ_X_BLKHDR_4   17
#define	BZ_X_BLKHDR_5   18
#define	BZ_X_BLKHDR_6   19
#define	BZ_X_BCRC_1   20
#define	BZ_X_BCRC_2   21
#define	BZ_X_BCRC_3   22
#define	BZ_X_BCRC_4   23
#define	BZ_X_RANDBIT   24
#define	BZ_X_ORIGPTR_1   25
#define	BZ_X_ORIGPTR_2   26
#define	BZ_X_ORIGPTR_3   27
#define	BZ_X_MAPPING_1   28
#define	BZ_X_MAPPING_2   29
#define	BZ_X_SELECTOR_1   30
#define	BZ_X_SELECTOR_2   31
#define	BZ_X_SELECTOR_3   32
#define	BZ_X_CODING_1   33
#define	BZ_X_CODING_2   34
#define	BZ_X_CODING_3   35
#define	BZ_X_MTF_1   36
#define	BZ_X_MTF_2   37
#define	BZ_X_MTF_3   38
#define	BZ_X_MTF_4   39
#define	BZ_X_MTF_5   40
#define	BZ_X_MTF_6   41
#define	BZ_X_ENDHDR_2   42
#define	BZ_X_ENDHDR_3   43
#define	BZ_X_ENDHDR_4   44
#define	BZ_X_ENDHDR_5   45
#define	BZ_X_ENDHDR_6   46
#define	BZ_X_CCRC_1   47
#define	BZ_X_CCRC_2   48
#define	BZ_X_CCRC_3   49
#define	BZ_X_CCRC_4   50
#define	MTFA_SIZE   4096
#define	MTFL_SIZE   16
#define	BZ_GET_FAST(cccc)
#define	BZ_GET_FAST_C(cccc)
#define	SET_LL4(i, n)
#define	GET_LL4(i)   ((((UInt32)(s->ll4[(i) >> 1])) >> (((i) << 2) & 0x4)) & 0xF)
#define	SET_LL(i, n)
#define	GET_LL(i)   (((UInt32)s->ll16[i]) | (GET_LL4(i) << 16))
#define	BZ_GET_SMALL(cccc)
Typedefs
typedef char	Char
typedef unsigned char	Bool
typedef unsigned char	UChar
typedef int	Int32
typedef unsigned int	UInt32
typedef short	Int16
typedef unsigned short	UInt16
Functions
void	BZ2_bz__AssertH__fail (int errcode)
void	BZ2_blockSort (EState *)
void	BZ2_compressBlock (EState *, Bool)
void	BZ2_bsInitWrite (EState *)
void	BZ2_hbAssignCodes (Int32 *, UChar *, Int32, Int32, Int32)
void	BZ2_hbMakeCodeLengths (UChar *, Int32 *, Int32, Int32)
Int32	BZ2_indexIntoF (Int32, Int32 *)
Int32	BZ2_decompress (DState *)
void	BZ2_hbCreateDecodeTables (Int32 *, Int32 *, Int32 *, UChar *, Int32, Int32, Int32)
Variables
Int32	BZ2_rNums [512]
UInt32	BZ2_crc32Table [256]