Function gettime

examples/test/avl.c:298–305

#include <time.h>

static int gettime(void)
{
    struct timespec ts;
    clock_gettime(CLOCK_REALTIME_COARSE, &ts);
    time_t seconds = ts.tv_sec;
    int millisecond = ts.tv_nsec / 1000000;
    return millisecond + seconds * 1000;
}

/* Adapt Layer */