diff options
| author | Martin Sustrik <sustrik@fastmq.commkdir> | 2009-11-22 12:05:11 +0100 |
|---|---|---|
| committer | Martin Sustrik <sustrik@fastmq.commkdir> | 2009-11-22 12:05:11 +0100 |
| commit | 6602cce9af93539df8f1c43235e7e7130a3df60d (patch) | |
| tree | 092dc6cd31686f2c4a347bd070d5e1ae82f5e45a /man/man3/zmq_strerror.3 | |
| parent | ed5563f75285197aa0cdbe8a0dc6f80c5bb1f89c (diff) | |
zmq_init, zmq_term & zmq_strerror man pages added
Diffstat (limited to 'man/man3/zmq_strerror.3')
| -rw-r--r-- | man/man3/zmq_strerror.3 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/man/man3/zmq_strerror.3 b/man/man3/zmq_strerror.3 new file mode 100644 index 0000000..343c3ed --- /dev/null +++ b/man/man3/zmq_strerror.3 @@ -0,0 +1,27 @@ +.TH zmq_strerror 3 "" "(c)2007-2009 FastMQ Inc." "0MQ User Manuals" +.SH NAME +zmq_strerror \- returns string describing the error number +.SH SYNOPSIS +.B const char *zmq_strerror (int errnum); +.SH DESCRIPTION +As 0MQ defines few additional (non-POSIX) error codes, standard +.IR strerror +isn't capable of translating those errors into human readable strings. Instead, +.IR zmq_strerror +should be used. +.SH RETURN VALUE +Returns string describing the error number. +.SH ERRORS +No errors are defined. +.SH EXAMPLE +.nf +void *ctx = zmq_init (1, 1, 0); +if (!ctx) { + printf ("error occured during zmq_init: %s\\n", zmq_strerror (errno)); + abort (); +} +.fi +.SH SEE ALSO +.BR zmq (7) +.SH AUTHOR +Martin Sustrik <sustrik at 250bpm dot com> |