mirror of
https://github.com/zeromq/libzmq.git
synced 2024-12-26 23:01:04 +08:00
51 lines
743 B
Plaintext
51 lines
743 B
Plaintext
|
zmq_strerror(3)
|
||
|
|
===============
|
||
|
|
|
||
|
|
|
||
|
|
NAME
|
||
|
|
----
|
||
|
|
zmq_strerror - returns string describing the error number
|
||
|
|
|
||
|
|
|
||
|
|
SYNOPSIS
|
||
|
|
--------
|
||
|
|
'const char *zmq_strerror (int errnum);'
|
||
|
|
|
||
|
|
|
||
|
|
DESCRIPTION
|
||
|
|
-----------
|
||
|
|
As 0MQ defines few additional (non-POSIX) error codes, standard
|
||
|
|
'strerror' isn't capable of translating those errors into human readable
|
||
|
|
strings. Instead, 'zmq_strerror' should be used.
|
||
|
|
|
||
|
|
|
||
|
|
RETURN VALUE
|
||
|
|
------------
|
||
|
|
Returns string describing the error number.
|
||
|
|
|
||
|
|
|
||
|
|
ERRORS
|
||
|
|
------
|
||
|
|
No errors are defined.
|
||
|
|
|
||
|
|
|
||
|
|
EXAMPLE
|
||
|
|
-------
|
||
|
|
----
|
||
|
|
void *ctx = zmq_init (1, 1, 0);
|
||
|
|
if (!ctx) {
|
||
|
|
printf ("error occured during zmq_init: %s\\n", zmq_strerror (errno));
|
||
|
|
abort ();
|
||
|
|
}
|
||
|
|
----
|
||
|
|
|
||
|
|
|
||
|
|
SEE ALSO
|
||
|
|
--------
|
||
|
|
linkzmq:zmq[7]
|
||
|
|
|
||
|
|
|
||
|
|
AUTHOR
|
||
|
|
------
|
||
|
|
Martin Sustrik <sustrik at 250bpm dot com>
|