diff options
Diffstat (limited to 'src/io_thread.cpp')
| -rw-r--r-- | src/io_thread.cpp | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/src/io_thread.cpp b/src/io_thread.cpp index fac6961..be52bdd 100644 --- a/src/io_thread.cpp +++ b/src/io_thread.cpp @@ -1,19 +1,20 @@ /* - Copyright (c) 2007-2010 iMatix Corporation + Copyright (c) 2007-2011 iMatix Corporation + Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file This file is part of 0MQ. 0MQ is free software; you can redistribute it and/or modify it under - the terms of the Lesser GNU General Public License as published by + the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. 0MQ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - Lesser GNU General Public License for more details. + GNU Lesser General Public License for more details. - You should have received a copy of the Lesser GNU General Public License + You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ @@ -26,15 +27,14 @@ #include "err.hpp" #include "ctx.hpp" -zmq::io_thread_t::io_thread_t (ctx_t *ctx_, - uint32_t thread_slot_) : - object_t (ctx_, thread_slot_) +zmq::io_thread_t::io_thread_t (ctx_t *ctx_, uint32_t tid_) : + object_t (ctx_, tid_) { poller = new (std::nothrow) poller_t; - zmq_assert (poller); + alloc_assert (poller); - signaler_handle = poller->add_fd (signaler.get_fd (), this); - poller->set_pollin (signaler_handle); + mailbox_handle = poller->add_fd (mailbox.get_fd (), this); + poller->set_pollin (mailbox_handle); } zmq::io_thread_t::~io_thread_t () @@ -53,9 +53,9 @@ void zmq::io_thread_t::stop () send_stop (); } -zmq::signaler_t *zmq::io_thread_t::get_signaler () +zmq::mailbox_t *zmq::io_thread_t::get_mailbox () { - return &signaler; + return &mailbox; } int zmq::io_thread_t::get_load () @@ -72,8 +72,12 @@ void zmq::io_thread_t::in_event () // Get the next command. If there is none, exit. command_t cmd; - if (!signaler.recv (&cmd, false)) + int rc = mailbox.recv (&cmd, false); + if (rc != 0 && errno == EINTR) + continue; + if (rc != 0 && errno == EAGAIN) break; + errno_assert (rc == 0); // Process the command. cmd.destination->process_command (cmd); @@ -86,7 +90,7 @@ void zmq::io_thread_t::out_event () zmq_assert (false); } -void zmq::io_thread_t::timer_event () +void zmq::io_thread_t::timer_event (int id_) { // No timers here. This function is never called. zmq_assert (false); @@ -100,6 +104,6 @@ zmq::poller_t *zmq::io_thread_t::get_poller () void zmq::io_thread_t::process_stop () { - poller->rm_fd (signaler_handle); + poller->rm_fd (mailbox_handle); poller->stop (); } |