summaryrefslogtreecommitdiff
path: root/doc/zmq_msg_size.txt
diff options
context:
space:
mode:
authorMartin Lucina <martin@lucina.net>2012-01-23 08:53:19 +0100
committerMartin Lucina <martin@lucina.net>2012-01-23 08:53:19 +0100
commita15854bd92db69fcd0b4444fe1b8fe3610a7acf6 (patch)
tree1214b945d0f0033ff318de367c70525ea141ef56 /doc/zmq_msg_size.txt
Imported Upstream version 2.0.7.dfsgupstream/2.0.7.dfsg
Diffstat (limited to 'doc/zmq_msg_size.txt')
-rw-r--r--doc/zmq_msg_size.txt48
1 files changed, 48 insertions, 0 deletions
diff --git a/doc/zmq_msg_size.txt b/doc/zmq_msg_size.txt
new file mode 100644
index 0000000..05abfa6
--- /dev/null
+++ b/doc/zmq_msg_size.txt
@@ -0,0 +1,48 @@
+zmq_msg_size(3)
+===============
+
+
+NAME
+----
+zmq_msg_size - retrieve message content size in bytes
+
+
+SYNOPSIS
+--------
+*size_t zmq_msg_size (zmq_msg_t '*msg');*
+
+
+DESCRIPTION
+-----------
+The _zmq_msg_size()_ function shall return the size in bytes of the content of
+the message object referenced by 'msg'.
+
+CAUTION: Never access 'zmq_msg_t' members directly, instead always use the
+_zmq_msg_ family of functions.
+
+
+RETURN VALUE
+------------
+Upon successful completion, _zmq_msg_data()_ shall return the size of the
+message content in bytes.
+
+
+ERRORS
+------
+No errors are defined.
+
+
+SEE ALSO
+--------
+linkzmq:zmq_msg_data[3]
+linkzmq:zmq_msg_init[3]
+linkzmq:zmq_msg_init_size[3]
+linkzmq:zmq_msg_init_data[3]
+linkzmq:zmq_msg_close[3]
+linkzmq:zmq[7]
+
+
+AUTHORS
+-------
+The 0MQ documentation was written by Martin Sustrik <sustrik@250bpm.com> and
+Martin Lucina <mato@kotelna.sk>.