1nbd_supports_uri(3) LIBNBD nbd_supports_uri(3)
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6 nbd_supports_uri - true if libnbd was compiled with support for NBD
7 URIs
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10 #include <libnbd.h>
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12 int nbd_supports_uri (struct nbd_handle *h);
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15 Returns true if libnbd was compiled with libxml2 which is required to
16 support NBD URIs, or false if not.
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19 This call returns a boolean value.
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22 This function does not fail.
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25 This function first appeared in libnbd 1.0.
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27 If you need to test if this function is available at compile time check
28 if the following macro is defined:
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30 #define LIBNBD_HAVE_NBD_SUPPORTS_URI 1
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33 nbd_aio_connect_uri(3), nbd_connect_uri(3), nbd_create(3), libnbd(3).
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36 Eric Blake
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38 Richard W.M. Jones
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41 Copyright (C) 2019-2020 Red Hat Inc.
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44 This library is free software; you can redistribute it and/or modify it
45 under the terms of the GNU Lesser General Public License as published
46 by the Free Software Foundation; either version 2 of the License, or
47 (at your option) any later version.
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49 This library is distributed in the hope that it will be useful, but
50 WITHOUT ANY WARRANTY; without even the implied warranty of
51 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
52 Lesser General Public License for more details.
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54 You should have received a copy of the GNU Lesser General Public
55 License along with this library; if not, write to the Free Software
56 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
57 02110-1301 USA
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61libnbd-1.6.2 2021-03-02 nbd_supports_uri(3)