diff options
author | Martin Lucina <mato@kotelna.sk> | 2010-12-01 10:57:37 +0100 |
---|---|---|
committer | Martin Sustrik <sustrik@250bpm.com> | 2010-12-01 10:57:37 +0100 |
commit | b70d628fad5ab97d24473b83fd18997b4e87477d (patch) | |
tree | 71d2556da535ece2407db7f983a30cf7a04419dc /doc/zmq_pgm.txt | |
parent | 5bb0a339be31064900257e04e2ffd32e80911d63 (diff) |
Documentation updates for 2.1
- Clarify ZMQ_LINGER, zmq_close (), zmq_term () relationship
- New socket options
- Clarify thread safety of sockets and migration between threads
- Other minor and spelling fixes
Signed-off-by: Martin Lucina <mato@kotelna.sk>
Diffstat (limited to 'doc/zmq_pgm.txt')
-rw-r--r-- | doc/zmq_pgm.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/zmq_pgm.txt b/doc/zmq_pgm.txt index 4017db2..d9bce5a 100644 --- a/doc/zmq_pgm.txt +++ b/doc/zmq_pgm.txt @@ -24,7 +24,7 @@ The 'pgm' and 'epgm' transports can only be used with the 'ZMQ_PUB' and 'ZMQ_SUB' socket types. Further, PGM sockets are rate limited by default and incur a performance -penalty when used over a loopback interface. For details, refer to the +penalty when used over a loop-back interface. For details, refer to the 'ZMQ_RATE', 'ZMQ_RECOVERY_IVL' and 'ZMQ_MCAST_LOOP' options documented in linkzmq:zmq_setsockopt[3]. @@ -69,7 +69,7 @@ representation. WIRE FORMAT ----------- -Consecutive PGM datagrams are interpreted by 0MQ as a single continous stream +Consecutive PGM datagrams are interpreted by 0MQ as a single continuous stream of data where 0MQ messages are not necessarily aligned with PGM datagram boundaries and a single 0MQ message may span several PGM datagrams. This stream of data consists of 0MQ messages encapsulated in 'frames' as described in @@ -130,7 +130,7 @@ EXAMPLE .Connecting a socket ---- /* Connecting to the multicast address 239.192.1.1, port 5555, */ -/* using the first ethernet network interface on Linux */ +/* using the first Ethernet network interface on Linux */ /* and the Encapsulated PGM protocol */ rc = zmq_connect(socket, "epgm://eth0;239.192.1.1:5555"); assert (rc == 0); |