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ZMQ_BACKLOG socket option added.

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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
This commit is contained in:
Martin Sustrik
2010-10-17 10:23:58 +02:00
parent e8e2944f45
commit a780833683
9 changed files with 59 additions and 11 deletions
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19
src/options.cpp
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@@ -36,6 +36,7 @@ zmq::options_t::options_t () :
type (-1),
linger (-1),
reconnect_ivl (100),
backlog (100),
requires_in (false),
requires_out (false),
immediate_connect (true)
@@ -150,6 +151,15 @@ int zmq::options_t::setsockopt (int option_, const void *optval_,
}
reconnect_ivl = *((int*) optval_);
return 0;
case ZMQ_BACKLOG:
if (optvallen_ != sizeof (int)) {
errno = EINVAL;
return -1;
}
backlog = *((int*) optval_);
return 0;
}
errno = EINVAL;
@@ -269,6 +279,15 @@ int zmq::options_t::getsockopt (int option_, void *optval_, size_t *optvallen_)
*optvallen_ = sizeof (int);
return 0;
case ZMQ_BACKLOG:
if (*optvallen_ < sizeof (int)) {
errno = EINVAL;
return -1;
}
*((int*) optval_) = backlog;
*optvallen_ = sizeof (int);
return 0;
}
errno = EINVAL;