Function ff_accept4

lib/ff_syscall_wrapper.c:1386–1416

}

int
ff_accept4(int s, struct linux_sockaddr * addr,
    socklen_t * addrlen, int flags)
{
    int rc;
    struct file *fp;
    struct sockaddr *pf = NULL;
    socklen_t socklen = sizeof(struct sockaddr_storage);

    if ((rc = kern_accept4(curthread, s, &pf, &socklen, linux2freebsd_socket_flags(flags), &fp)))
        goto kern_fail;

    rc = curthread->td_retval[0];
    fdrop(fp, curthread);

    if (addr && pf)
        freebsd2linux_sockaddr(addr, pf);

    if (addrlen)
        *addrlen = pf->sa_len;

    if(pf != NULL)
        free(pf, M_SONAME);
    return (rc);

kern_fail:
    if(pf != NULL)
        free(pf, M_SONAME);
    ff_os_errno(rc);
    return (-1);
}

int
ff_listen(int s, int backlog)