diff options
| -rw-r--r-- | devices/zmq_forwarder/zmq_forwarder.cpp | 6 | ||||
| -rw-r--r-- | devices/zmq_queue/zmq_queue.cpp | 6 | ||||
| -rw-r--r-- | devices/zmq_streamer/zmq_streamer.cpp | 6 | ||||
| -rw-r--r-- | src/device.cpp | 33 |
4 files changed, 26 insertions, 25 deletions
diff --git a/devices/zmq_forwarder/zmq_forwarder.cpp b/devices/zmq_forwarder/zmq_forwarder.cpp index 88a92d1..c28b461 100644 --- a/devices/zmq_forwarder/zmq_forwarder.cpp +++ b/devices/zmq_forwarder/zmq_forwarder.cpp @@ -113,7 +113,11 @@ int main (int argc, char *argv []) n++; } - zmq::device (ZMQ_FORWARDER, in_socket, out_socket); + try { + zmq::device (ZMQ_FORWARDER, in_socket, out_socket); + } catch (zmq::error_t& e) { + fprintf(stderr, "device exit: %s\n", e.what()); + } return 0; } diff --git a/devices/zmq_queue/zmq_queue.cpp b/devices/zmq_queue/zmq_queue.cpp index 284bf9a..09e3304 100644 --- a/devices/zmq_queue/zmq_queue.cpp +++ b/devices/zmq_queue/zmq_queue.cpp @@ -112,7 +112,11 @@ int main (int argc, char *argv []) n++; } - zmq::device (ZMQ_QUEUE, in_socket, out_socket); + try { + zmq::device (ZMQ_QUEUE, in_socket, out_socket); + } catch (zmq::error_t& e) { + fprintf(stderr, "device exit: %s\n", e.what()); + } return 0; } diff --git a/devices/zmq_streamer/zmq_streamer.cpp b/devices/zmq_streamer/zmq_streamer.cpp index 242d03f..9b57074 100644 --- a/devices/zmq_streamer/zmq_streamer.cpp +++ b/devices/zmq_streamer/zmq_streamer.cpp @@ -112,7 +112,11 @@ int main (int argc, char *argv []) n++; } - zmq::device (ZMQ_FORWARDER, in_socket, out_socket); + try { + zmq::device (ZMQ_STREAMER, in_socket, out_socket); + } catch (zmq::error_t& e) { + fprintf(stderr, "device exit: %s\n", e.what()); + } return 0; } diff --git a/src/device.cpp b/src/device.cpp index e7c6090..cf1f9f6 100644 --- a/src/device.cpp +++ b/src/device.cpp @@ -31,7 +31,10 @@ int zmq::device (class socket_base_t *insocket_, { zmq_msg_t msg; int rc = zmq_msg_init (&msg); - zmq_assert (rc == 0); + + if (rc != 0) { + return -1; + } int64_t more; size_t moresz; @@ -51,9 +54,7 @@ int zmq::device (class socket_base_t *insocket_, // Wait while there are either requests or replies to process. rc = zmq_poll (&items [0], 2, -1); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } // The algorithm below asumes ratio of request and replies processed @@ -67,24 +68,18 @@ int zmq::device (class socket_base_t *insocket_, rc = insocket_->recv (&msg, 0); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } moresz = sizeof (more); rc = insocket_->getsockopt (ZMQ_RCVMORE, &more, &moresz); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } rc = outsocket_->send (&msg, more ? ZMQ_SNDMORE : 0); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } if (!more) @@ -98,24 +93,18 @@ int zmq::device (class socket_base_t *insocket_, rc = outsocket_->recv (&msg, 0); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } moresz = sizeof (more); rc = outsocket_->getsockopt (ZMQ_RCVMORE, &more, &moresz); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } rc = insocket_->send (&msg, more ? ZMQ_SNDMORE : 0); if (unlikely (rc < 0)) { - if (errno == ETERM) - return -1; - errno_assert (false); + return -1; } if (!more) |