time_functions.h File Reference

functions used to get the time expressed in us (micro seconds) More...

#include <stdlib.h>
#include <time.h>
#include <sys/timeb.h>

Go to the source code of this file.

Classes
struct	timeval

Functions
void	time_get (int *t_sec, int *t_usec)
	return the absolute time of the computer More...
int	t_usec (int init_t_sec, int init_t_usec)
	return the elapsed time (in us) since time 'init_t' (expressed in s and us) More...
int	gettimeofday (struct timeval *tp, void *tz)
	get current time fot Windows More...

Detailed Description

functions used to get the time expressed in us (micro seconds)

Author

Nicolas Van der Noot

Function Documentation

gettimeofday()

int gettimeofday	(	struct timeval *	tp,
		void *	tz
	)

get current time fot Windows

t_usec()

int t_usec	(	int	init_t_sec,
		int	init_t_usec
	)

return the elapsed time (in us) since time 'init_t' (expressed in s and us)

Parameters

[in]	init_t_sec	initial time in s
[in]	init_t_usec	initial time in us

time_get()

void time_get	(	int *	t_sec,
		int *	t_usec
	)

return the absolute time of the computer

Parameters

[out]	t_sec	time in s
[out]	t_usec	time in us