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Diffstat (limited to 'man/man3/zmq_msg_close.3')
| -rw-r--r-- | man/man3/zmq_msg_close.3 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/man/man3/zmq_msg_close.3 b/man/man3/zmq_msg_close.3 new file mode 100644 index 0000000..6613360 --- /dev/null +++ b/man/man3/zmq_msg_close.3 @@ -0,0 +1,32 @@ +.TH zmq_msg_close 3 "" "(c)2007-2009 FastMQ Inc." "0MQ User Manuals" +.SH NAME +zmq_msg_close \- destroys 0MQ message +.SH SYNOPSIS +.B int zmq_msg_close (zmq_msg_t *msg); +.SH DESCRIPTION +Deallocates message +.IR msg +including any associated buffers (unless the buffer is +shared with another message). Not calling this function can result in +memory leaks. +.SH RETURN VALUE +In case of success the function returns zero. Otherwise it returns -1 and +sets +.IR errno +to the appropriate value. +.SH ERRORS +No errors are defined. +.SH EXAMPLE +.nf +zmq_msg_t msg; +rc = zmq_msg_init_size (&msg, 1000000); +assert (rc = 0); +rc = zmq_msg_close (&msg); +assert (rc = 0); +.fi +.SH SEE ALSO +.BR zmq_msg_init (3) +.BR zmq_msg_init_size (3) +.BR zmq_msg_init_data (3) +.SH AUTHOR +Martin Sustrik <sustrik at 250bpm dot com> |