rt-thread-official/examples/libc/time.c

28 lines
478 B
C

/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2010-11-17 Bernard first version
*/
#include <stdio.h>
#include <stdlib.h>
#include <finsh.h>
int speed()
{
int i;
time_t t;
printf("%d\n", time(0));
for (i = 0; i < 10000000; ++i)
t = time(0);
printf("%d\n", time(0));
return 0;
}
FINSH_FUNCTION_EXPORT(speed, speed test);