1nbd_aio_connect_socket(3)           LIBNBD           nbd_aio_connect_socket(3)
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NAME

6       nbd_aio_connect_socket - connect directly to a connected socket
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SYNOPSIS

9        #include <libnbd.h>
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11        int nbd_aio_connect_socket (struct nbd_handle *h, int sock);
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DESCRIPTION

14       Begin connecting to the connected socket "fd".  Parameters behave as
15       documented in nbd_connect_socket(3).
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17       You can check if the connection is still connecting by calling
18       nbd_aio_is_connecting(3), or if it has connected to the server and
19       completed the NBD handshake by calling nbd_aio_is_ready(3), on the
20       connection.
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RETURN VALUE

23       If the call is successful the function returns 0.
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ERRORS

26       On error "-1" is returned.
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28       Refer to "ERROR HANDLING" in libnbd(3) for how to get further details
29       of the error.
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HANDLE STATE

32       The handle must be newly created, otherwise this call will return an
33       error.
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VERSION

36       This function first appeared in libnbd 1.2.
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38       If you need to test if this function is available at compile time check
39       if the following macro is defined:
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41        #define LIBNBD_HAVE_NBD_AIO_CONNECT_SOCKET 1
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SEE ALSO

44       nbd_aio_is_connecting(3), nbd_aio_is_ready(3), nbd_connect_socket(3),
45       nbd_create(3), libnbd(3).
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AUTHORS

48       Eric Blake
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50       Richard W.M. Jones
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53       Copyright (C) 2019-2021 Red Hat Inc.
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LICENSE

56       This library is free software; you can redistribute it and/or modify it
57       under the terms of the GNU Lesser General Public License as published
58       by the Free Software Foundation; either version 2 of the License, or
59       (at your option) any later version.
60
61       This library is distributed in the hope that it will be useful, but
62       WITHOUT ANY WARRANTY; without even the implied warranty of
63       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
64       Lesser General Public License for more details.
65
66       You should have received a copy of the GNU Lesser General Public
67       License along with this library; if not, write to the Free Software
68       Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
69       02110-1301 USA
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73libnbd-1.7.12                     2021-05-29         nbd_aio_connect_socket(3)
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