method

addr

v1_9_3_125 - Show latest stable - Class: UNIXSocket

addr()

public

Returns the local address as an array which contains address_family and unix_path.

Example

serv = UNIXServer.new("/tmp/sock")
p serv.addr #=> ["AF_UNIX", "/tmp/sock"]

static VALUE
unix_addr(VALUE sock)
{
    rb_io_t *fptr;
    struct sockaddr_un addr;
    socklen_t len = (socklen_t)sizeof addr;

    GetOpenFile(sock, fptr);

    if (getsockname(fptr->fd, (struct sockaddr*)&addr, &len) < 0)
        rb_sys_fail("getsockname(2)");
    return rsock_unixaddr(&addr, len);
}

addr

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