bzip3.c File Reference

#include <windows.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <errno.h>
#include <fcntl.h>
#include <ctype.h>
#include <math.h>
#include <wctype.h>
#include <wchar.h>
#include <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include <locale.h>
#include <signal.h>
#include <limits.h>
#include <float.h>
#include <iso646.h>
#include <assert.h>
#include "stdio_v2.h"
#include <process.h>
#include <stdbool.h>
#include "bzlib.h"
#include "md5.h"
#include "win64.h"
#include "bzip3_structs_z.h"
#include "bzip3_decoder_mt_z.c"

Data Structures
struct	_rspdata

Macros
#define	uchar   unsigned char
#define	uint   unsigned int
#define	ulong   unsigned long
#define	ushort   unsigned short
#define	SHA512_DIGEST_LENGTH   64 /*for your pleasure*/
#define	AMANDA__SIZE_ww   ((32767 * 2) + 2)
#define	AMANDA__SIZE   ((32767 * 6) + 2)
#define	AMANDA__SIZE_w   (32767)
#define	__amandacall   __stdcall
#define	CHUNK   (32768 * 2 * 2) /* it is a good slice of data */

Typedefs
typedef struct _rspdata	rspdata

Functions
void	yasmin_charlotte_pereira_dprintf (int amanda_level, char *format,...)
__int64	lffilesize_dl (const char *szFileName)
	default function to get the size of files with Unicode support
void	pedro_dprintf2 (int amanda_level, char *format,...)
	pedro_dprintf2 is my variant of my debug function because too much calls to pedro_dprintf these days, I am lazy, sorry....
WCHAR *	utf8_2_wide_dl (const char *pUTF8)
	my temporary utf8_2_wide_dl function to add full Unicode support and future (when modified) support to long filenames. (jan/2025)
int	bzip3uncompress_sha512_k_mt_z (char *input, char *output)
void	pedro_dprintf (int amanda_level, char *format,...)
void *	sha512_init_k_16 (void)
void	sha512_update_k_16 (void *ctx, unsigned char *buffer_k, unsigned int len_k)
void	sha512_final_k_16 (void *ctx, unsigned char *array_digest_64_bytes)
int	bzip3uncompress_sha512_k (char *input, char *output)
uint32_t	tuklib_cpucores_z (void)
	Borrowed from XZ compression, will return the number of cpu cores.
void	mprintf (char *format,...)
uint	getpor (int max, uint fatia)
void	dprintf (char *format,...)
int __stdcall	execute ()
int	start ()
int	start2 ()
HANDLE	lfopen_dl (const char *szFileName, char *pMode)
HANDLE	lfopen (const char *szFileName, char *pMode)
void	lfclose (HANDLE hFile)
__int64	lfseek (HANDLE hFile, __int64 iDistance, int iMode)
__int64	lftell (HANDLE hFile)
__int64	lffilesizexcx (const char *szFileName)
unsigned long	lfread (void *pBuffer, unsigned long ulCount, HANDLE hFile)
unsigned long	lfwrite (void *pBuffer, unsigned long ulCount, HANDLE hFile)
int	setendofile (HANDLE file, __int64 position)
int	bzip3compress (char *input, char *output, int levelin)
int	createtempfilename_and_keep_z_fixed (char *path1, char *out_z, char *signature_z)
unsigned __stdcall	my_thread_function (void *my_argument_z)
int	bzip3compress_sha512_k (char *input, char *output, int levelin)
int	bzip3uncompress (char *input, char *output)
int __amandacall	get_multithread_progress (void)

Variables
CRITICAL_SECTION	lpCriticalSection_charli_bzip3
int64_t	max_memory_size_k__p = 0
bool	is_multi_thread_z = false
int	intpausexcx
int	intcancelxcx
char	temp_path_z []
int	finishedxcx = 0
int	intstatusxcx
int	n_threads_z
int	bzip3percent = 0
int64_t	totalbytes_z
int64_t	bytes__read_thread_z [129]
int64_t	offset_z__ [129]
int64_t	size_of_input_file_z__ [129]
__INT32_OR_INT64	my_thread_handlexcx [129]
char	temp_files_z [129][2048]
int	thread_return_value_z
int64_t	veja_z = 0

Macro Definition Documentation

__amandacall

#define __amandacall   __stdcall

AMANDA__SIZE

#define AMANDA__SIZE   ((32767 * 6) + 2)

The maximum size of an utf-8 encoded filename with the max limit of a file in Windows

AMANDA__SIZE_w

#define AMANDA__SIZE_w   (32767)

The maximum size of Unicode characters in a path in Windows, Linux is 1024 characters as far I know

AMANDA__SIZE_ww

#define AMANDA__SIZE_ww   ((32767 * 2) + 2)

CHUNK

#define CHUNK   (32768 * 2 * 2) /* it is a good slice of data */

SHA512_DIGEST_LENGTH

#define SHA512_DIGEST_LENGTH   64 /*for your pleasure*/

uchar

#define uchar   unsigned char

uint

#define uint   unsigned int

ulong

#define ulong   unsigned long

ushort

#define ushort   unsigned short

Typedef Documentation

rspdata

typedef struct _rspdata rspdata

Function Documentation

bzip3compress()

int bzip3compress	(	char *	input,
		char *	output,
		int	levelin )

bzip3compress_sha512_k()

int bzip3compress_sha512_k	(	char *	input,
		char *	output,
		int	levelin )

bzip3uncompress()

int bzip3uncompress	(	char *	input,
		char *	output )

bzip3uncompress_sha512_k()

int bzip3uncompress_sha512_k	(	char *	input,
		char *	output )

bzip3uncompress_sha512_k_mt_z()

int bzip3uncompress_sha512_k_mt_z	(	char *	input,
		char *	output )

createtempfilename_and_keep_z_fixed()

int createtempfilename_and_keep_z_fixed	(	char *	path1,
		char *	out_z,
		char *	signature_z )

dprintf()

void dprintf	(	char *	format,
			... )

execute()

int __stdcall execute

(

)

get_multithread_progress()

int __amandacall get_multithread_progress

(

void

)

getpor()

uint getpor	(	int	max,
		uint	fatia )

lfclose()

void lfclose

(

HANDLE

hFile

)

lffilesize_dl()

__int64 lffilesize_dl

(

const char *

szFileName

)

default function to get the size of files with Unicode support

Parameters

szFileName

utf-8 encoded file

Returns

__int64 the size of the file or 0

lffilesizexcx()

__int64 lffilesizexcx

(

const char *

szFileName

)

lfopen()

HANDLE lfopen	(	const char *	szFileName,
		char *	pMode )

lfopen_dl()

HANDLE lfopen_dl	(	const char *	szFileName,
		char *	pMode )

lfread()

unsigned long lfread	(	void *	pBuffer,
		unsigned long	ulCount,
		HANDLE	hFile )

lfseek()

__int64 lfseek	(	HANDLE	hFile,
		__int64	iDistance,
		int	iMode )

lftell()

__int64 lftell

(

HANDLE

hFile

)

lfwrite()

unsigned long lfwrite	(	void *	pBuffer,
		unsigned long	ulCount,
		HANDLE	hFile )

mprintf()

void mprintf	(	char *	format,
			... )

my_thread_function()

unsigned __stdcall my_thread_function

(

void *

my_argument_z

)

pedro_dprintf()

void pedro_dprintf	(	int	amanda_level,
		char *	format,
			... )

pedro_dprintf2()

void pedro_dprintf2	(	int	amanda_level,
		char *	format,
			... )

pedro_dprintf2 is my variant of my debug function because too much calls to pedro_dprintf these days, I am lazy, sorry....

em brotli or brotli2

Parameters

amanda_level	if equal or above 0 print the string
format	printf based format
...

setendofile()

int setendofile	(	HANDLE	file,
		__int64	position )

sha512_final_k_16()

void sha512_final_k_16	(	void *	ctx,
		unsigned char *	array_digest_64_bytes )

sha512_init_k_16()

void * sha512_init_k_16

(

void

)

sha512_update_k_16()

void sha512_update_k_16	(	void *	ctx,
		unsigned char *	buffer_k,
		unsigned int	len_k )

start()

int start

(

)

start2()

int start2

(

)

tuklib_cpucores_z()

static uint32_t tuklib_cpucores_z

(

void

)

Borrowed from XZ compression, will return the number of cpu cores.

Borrowed from XZ compression

utf8_2_wide_dl()

WCHAR * utf8_2_wide_dl

(

const char *

pUTF8

)

my temporary utf8_2_wide_dl function to add full Unicode support and future (when modified) support to long filenames. (jan/2025)

Parameters

pUTF8

Returns

WCHAR*

yasmin_charlotte_pereira_dprintf()

void yasmin_charlotte_pereira_dprintf	(	int	amanda_level,
		char *	format,
			... )

Variable Documentation

bytes__read_thread_z

int64_t bytes__read_thread_z[129]

bzip3percent

int bzip3percent = 0

finishedxcx

int finishedxcx = 0

intcancelxcx

int intcancelxcx

extern

intpausexcx

int intpausexcx

extern

intstatusxcx

int intstatusxcx

extern

is_multi_thread_z

bool is_multi_thread_z = false

lpCriticalSection_charli_bzip3

CRITICAL_SECTION lpCriticalSection_charli_bzip3

max_memory_size_k__p

int64_t max_memory_size_k__p = 0

my_thread_handlexcx

__INT32_OR_INT64 my_thread_handlexcx[129]

n_threads_z

int n_threads_z

extern

offset_z__

int64_t offset_z__[129]

size_of_input_file_z__

int64_t size_of_input_file_z__[129]

temp_files_z

char temp_files_z[129][2048]

temp_path_z

char temp_path_z[]

extern

thread_return_value_z

int thread_return_value_z

totalbytes_z

int64_t totalbytes_z

veja_z

int64_t veja_z = 0