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Merge pull request #2622 from msune/master

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Fix ROUTER's xhas_out() in MANDATORY mode
This commit is contained in:
Luca Boccassi 2017-07-14 15:48:37 +01:00 committed by GitHub
commit bba4a93727
1 changed files with 13 additions and 4 deletions
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17
src/router.cpp
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@ -423,10 +423,19 @@ bool zmq::router_t::xhas_in ()
bool zmq::router_t::xhas_out () bool zmq::router_t::xhas_out ()
{ {
// In theory, ROUTER socket is always ready for writing. Whether actual // In theory, ROUTER socket is always ready for writing (except when
// attempt to write succeeds depends on which pipe the message is going // MANDATORY is set). Whether actual attempt to write succeeds depends
// to be routed to. // on whitch pipe the message is going to be routed to.
return true;
if(!mandatory)
return true;
bool has_out = false;
outpipes_t::iterator it;
for (it = outpipes.begin (); it != outpipes.end (); ++it)
has_out |= it->second.pipe->check_hwm();
return has_out;
} }
zmq::blob_t zmq::router_t::get_credential () const zmq::blob_t zmq::router_t::get_credential () const