static int default_fdset_dup_fd_remove(int dup_fd)

{

    return -1;

}

static int default_fdset_dup_fd_remove(int dup_fd)

{

    return -1;

}

static int FUNC_0(int VAR_0)

{

    return -1;

}

static int FUNC_0(int VAR_0)
{ return -1; }