1nbd_get_opt_mode(3)                 LIBNBD                 nbd_get_opt_mode(3)
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NAME

6       nbd_get_opt_mode - return whether option mode was enabled
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SYNOPSIS

9        #include <libnbd.h>
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11        int nbd_get_opt_mode (
12              struct nbd_handle *h
13            );
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DESCRIPTION

16       Return true if option negotiation mode was enabled on this handle.
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RETURN VALUE

19       This call returns a boolean value.
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ERRORS

22       This function does not fail.
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24       The following parameters must not be NULL: "h".  For more information
25       see "Non-NULL parameters" in libnbd(3).
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VERSION

28       This function first appeared in libnbd 1.4.
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30       If you need to test if this function is available at compile time check
31       if the following macro is defined:
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33        #define LIBNBD_HAVE_NBD_GET_OPT_MODE 1
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SEE ALSO

36       nbd_create(3), nbd_set_opt_mode(3), libnbd(3).
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AUTHORS

39       Eric Blake
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41       Richard W.M. Jones
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44       Copyright Red Hat
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LICENSE

47       This library is free software; you can redistribute it and/or modify it
48       under the terms of the GNU Lesser General Public License as published
49       by the Free Software Foundation; either version 2 of the License, or
50       (at your option) any later version.
51
52       This library is distributed in the hope that it will be useful, but
53       WITHOUT ANY WARRANTY; without even the implied warranty of
54       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
55       Lesser General Public License for more details.
56
57       You should have received a copy of the GNU Lesser General Public
58       License along with this library; if not, write to the Free Software
59       Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
60       02110-1301 USA
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64libnbd-1.18.1                     2023-10-31               nbd_get_opt_mode(3)
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