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place a ZMQ_UNUSED macro and replace all unused variables with ZMQ_UNUSED macro

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reza.ebrahimi
2015-08-14 15:40:39 +04:30
parent bf27d58b7a
commit bff2284a50
12 changed files with 25 additions and 28 deletions
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10
src/tcp.cpp
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@@ -94,13 +94,13 @@ void zmq::set_tcp_receive_buffer (fd_t sockfd_, int bufsize_)
void zmq::tune_tcp_keepalives (fd_t s_, int keepalive_, int keepalive_cnt_, int keepalive_idle_, int keepalive_intvl_)
{
// These options are used only under certain #ifdefs below.
(void)keepalive_;
(void)keepalive_cnt_;
(void)keepalive_idle_;
(void)keepalive_intvl_;
ZMQ_UNUSED(keepalive_);
ZMQ_UNUSED(keepalive_cnt_);
ZMQ_UNUSED(keepalive_idle_);
ZMQ_UNUSED(keepalive_intvl_);
// If none of the #ifdefs apply, then s_ is unused.
(void)s_;
ZMQ_UNUSED(s_);
// Tuning TCP keep-alives if platform allows it
// All values = -1 means skip and leave it for OS