40 lines
649 B
C
40 lines
649 B
C
/*
|
|
* iftop.h:
|
|
*
|
|
*/
|
|
|
|
#ifndef __IFTOP_H_ /* include guard */
|
|
#define __IFTOP_H_
|
|
|
|
#include "config.h"
|
|
|
|
/* 40 / 2 */
|
|
#define HISTORY_LENGTH 20
|
|
#define RESOLUTION 2
|
|
|
|
typedef struct {
|
|
long recv[HISTORY_LENGTH];
|
|
long sent[HISTORY_LENGTH];
|
|
double long total_sent;
|
|
double long total_recv;
|
|
int last_write;
|
|
} history_type;
|
|
|
|
void tick(int print);
|
|
|
|
void *xmalloc(size_t n);
|
|
void *xcalloc(size_t n, size_t m);
|
|
void *xrealloc(void *w, size_t n);
|
|
char *xstrdup(const char *s);
|
|
void xfree(void *v);
|
|
|
|
/* ui.c */
|
|
void analyse_data(void);
|
|
void ui_init(void);
|
|
|
|
/* options.c */
|
|
void options_read(int argc, char **argv);
|
|
|
|
|
|
#endif /* __IFTOP_H_ */
|