blob: 878b9bc1347ba5aecb45877f0cc23107d9b2b696 [file] [log] [blame]
/*
* Copyright 2011 The Emscripten Authors. All rights reserved.
* Emscripten is available under two separate licenses, the MIT license and the
* University of Illinois/NCSA Open Source License. Both these licenses can be
* found in the LICENSE file.
*/
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <time.h>
int main() {
time_t start;
time_t taken;
start = time(0);
printf("sleep(2) ret: %d\n", sleep(2));
taken = time(0) - start;
printf("after sleep(2) between 2 and 3: %d\n", taken >= 2 && taken <= 3);
printf("errno: %d\n", errno);
errno = 0;
start = time(0);
printf("usleep(3000000) ret: %d\n", usleep(3000000));
taken = time(0) - start;
printf("after usleep(3000000) between 3 and 4: %d\n", taken >= 3 && taken <= 4);
printf("errno: %d\n", errno);
return 0;
}