bzip3_multi.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 <stdbool.h>
#include <process.h>
#include "win64.h"
#include "bzlib.h"
#include "stdio_v2.h"
#include "bzip3_structs_z.h"
#include "bzip3_thread.c"

Macros
#define	CHUNK   131072 /* to never change again */
#define	AMANDA__SIZE   ((32767 * 6) + 2)
#define	AMANDA__SIZE_ww   ((32767 * 2) + 2)
#define	AMANDA__SIZE_w   (32767)

Functions
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)
__int64	lffilesize_dl (const char *szFileName)
	default function to get the size of files with Unicode support
HANDLE	lfopen_dl (const char *szFileName, char *pMode)
int	createtempfilename_and_keep_z_fixed (char *path1, char *out_z, char *signature_z)
void	pedro_dprintf (int amanda_level, char *format,...)
__int64	lffilesizexcx (const char *szFileName)
HANDLE	lfopen (const char *szFileName, char *pMode)
void	lfclose (HANDLE hFile)
int	createtempfilename_and_keep_z (char *path1, char *out_z, WCHAR *signature_z)
int __valquiriacall	compress2_uncompress_k_real_mt_z_30 (char *input_z, char *output_z)

Variables
int64_t	max_memory_size_k__p
bool	is_multi_thread_z
char	temp_files_z [129][2048]
char	temp_path_z []
int	finishedxcx
int	intcancelxcx
int	intpausexcx
int	intstatusxcx
int	n_threads_z
int	thread_return_value_z
int64_t	bytes__read_thread_z [129]
int64_t	totalbytes_z
__INT32_OR_INT64	my_thread_handlexcx [129]
int *	cores_used_zxcx

Macro Definition Documentation

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   131072 /* to never change again */

Function Documentation

compress2_uncompress_k_real_mt_z_30()

int __valquiriacall compress2_uncompress_k_real_mt_z_30	(	char *	input_z,
		char *	output_z )

createtempfilename_and_keep_z()

int createtempfilename_and_keep_z	(	char *	path1,
		char *	out_z,
		WCHAR *	signature_z )

It will just create a windows based temp file using the signature_z information

Parameters

path1	the path where it will create
out_z	the utf-8 encoded temp file
signature_z	the 3 characters to be used as the initial data on the destination temp file

Returns

0 on error, 1 otherwise

createtempfilename_and_keep_z_fixed()

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

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 )

pedro_dprintf()

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

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*

Variable Documentation

bytes__read_thread_z

int64_t bytes__read_thread_z[129]

extern

cores_used_zxcx

int* cores_used_zxcx

extern

finishedxcx

int finishedxcx

extern

intcancelxcx

int intcancelxcx

extern

intpausexcx

int intpausexcx

extern

intstatusxcx

int intstatusxcx

extern

is_multi_thread_z

bool is_multi_thread_z

extern

max_memory_size_k__p

int64_t max_memory_size_k__p

extern

my_thread_handlexcx

__INT32_OR_INT64 my_thread_handlexcx[129]

extern

n_threads_z

int n_threads_z

extern

temp_files_z

char temp_files_z[129][2048]

extern

temp_path_z

char temp_path_z[]

extern

thread_return_value_z

int thread_return_value_z

extern

totalbytes_z

int64_t totalbytes_z

extern