ze-entropy.c File Reference

#include <ze-sys.h>
#include "ze-filter.h"

Go to the source code of this file.

Classes
struct	hash_rec_T
struct	DATA_T
struct	HTTP_T

Macros
#define	ONLY_LOWER   1
#define	SZH0   256
#define	SZH1   4096
#define	SZH2   16384
#define	SZH3   16384
#define	URL_DOMAIN_EXPRESSION   "http[s]?://[^ /<>\\(\\)\"\'?]*"
#define	SZBUF   0x20000

Functions
void	text2lowerascii (char *buf, size_t size)
double	entropy_monogram (char *buf, size_t sz)
bool	text_buffer_entropy (char *buf, size_t sz, double *e0, double *e1, double *e2)
double	entropy_token_class (char *buf, size_t sz)
double	entropy_punct_class (char *buf, size_t sz)
bool	message_entropy (char *id, char *fname)
bool	message_extract_http_urls (char *id, char *fname)

Macro Definition Documentation

ONLY_LOWER

#define ONLY_LOWER   1

Definition at line 104 of file ze-entropy.c.

SZBUF

#define SZBUF   0x20000

Definition at line 692 of file ze-entropy.c.

SZH0

#define SZH0   256

Definition at line 199 of file ze-entropy.c.

SZH1

#define SZH1   4096

Definition at line 200 of file ze-entropy.c.

SZH2

#define SZH2   16384

Definition at line 201 of file ze-entropy.c.

SZH3

#define SZH3   16384

Definition at line 202 of file ze-entropy.c.

URL_DOMAIN_EXPRESSION

#define URL_DOMAIN_EXPRESSION   "http[s]?://[^ /<>\\(\\)\"\'?]*"

Definition at line 614 of file ze-entropy.c.

Function Documentation

entropy_monogram()

double entropy_monogram	(	char *	buf,
		size_t	sz
	)

Definition at line 107 of file ze-entropy.c.

entropy_punct_class()

double entropy_punct_class	(	char *	buf,
		size_t	sz
	)

Definition at line 389 of file ze-entropy.c.

entropy_token_class()

double entropy_token_class	(	char *	buf,
		size_t	sz
	)

Definition at line 325 of file ze-entropy.c.

message_entropy()

bool message_entropy	(	char *	id,
		char *	fname
	)

Definition at line 587 of file ze-entropy.c.

message_extract_http_urls()

bool message_extract_http_urls	(	char *	id,
		char *	fname
	)

Definition at line 695 of file ze-entropy.c.

text2lowerascii()

void text2lowerascii	(	char *	buf,
		size_t	size
	)

Definition at line 84 of file ze-entropy.c.

text_buffer_entropy()

bool text_buffer_entropy	(	char *	buf,
		size_t	sz,
		double *	e0,
		double *	e1,
		double *	e2
	)

Definition at line 210 of file ze-entropy.c.