diff options
Diffstat (limited to 'src/zmq.cpp')
| -rw-r--r-- | src/zmq.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/zmq.cpp b/src/zmq.cpp index 6ec8fbe..1a74f86 100644 --- a/src/zmq.cpp +++ b/src/zmq.cpp @@ -382,14 +382,14 @@ int zmq_poll (zmq_pollitem_t *items_, int nitems_, long timeout_) // If the poll item is a 0MQ socket, we poll on the file descriptor // retrieved by the ZMQ_FD socket option. - if (items_ [i].socket && items_ [i].events) { + if (items_ [i].socket) { size_t zmq_fd_size = sizeof (zmq::fd_t); if (zmq_getsockopt (items_ [i].socket, ZMQ_FD, &pollfds [i].fd, &zmq_fd_size) == -1) { free (pollfds); return -1; } - pollfds [i].events = POLLIN; + pollfds [i].events = items_ [i].events ? POLLIN : 0; } // Else, the poll item is a raw file descriptor. Just convert the // events to normal POLLIN/POLLOUT for poll (). @@ -474,15 +474,17 @@ int zmq_poll (zmq_pollitem_t *items_, int nitems_, long timeout_) // If the poll item is a 0MQ socket we are interested in input on the // notification file descriptor retrieved by the ZMQ_FD socket option. - if (items_ [i].socket && items_ [i].events) { + if (items_ [i].socket) { size_t zmq_fd_size = sizeof (zmq::fd_t); zmq::fd_t notify_fd; if (zmq_getsockopt (items_ [i].socket, ZMQ_FD, ¬ify_fd, &zmq_fd_size) == -1) return -1; - FD_SET (notify_fd, &pollset_in); - if (maxfd < notify_fd) - maxfd = notify_fd; + if (items_ [i].events) { + FD_SET (notify_fd, &pollset_in); + if (maxfd < notify_fd) + maxfd = notify_fd; + } } // Else, the poll item is a raw file descriptor. Convert the poll item // events to the appropriate fd_sets. |