#include <stdio.h>
#include <unistd.h>

int pmlib();

int main(int argc, char **argv)
{
    int i;
    printf("Calling pmlib()...\n");
    i = pmlib();
    sleep(5);
    printf("pmlib() returned %d!\n", i);
    sleep(5);
    printf("main() done!\n");
    return 0;
}