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ZMQ_STRERROR(3)			  0MQ Manual		       ZMQ_STRERROR(3)

NAME
       zmq_strerror - get 0MQ error message string

SYNOPSIS
       const char *zmq_strerror	(int errnum);

DESCRIPTION
       The zmq_strerror() function shall return	a pointer to an	error message
       string corresponding to the error number	specified by the errnum
       argument. As 0MQ	defines	additional error numbers over and above	those
       defined by the operating	system,	applications should use	zmq_strerror()
       in preference to	the standard strerror()	function.

RETURN VALUE
       The zmq_strerror() function shall return	a pointer to an	error message
       string.

ERRORS
       No errors are defined.

EXAMPLE
       Displaying an error message when	a 0MQ context cannot be	initialised.

	   void	*ctx = zmq_init	(1, 1, 0);
	   if (!ctx) {
	       printf ("Error occurred during zmq_init(): %s\n", zmq_strerror (errno));
	       abort ();
	   }

SEE ALSO
       zmq(7)

AUTHORS
       This page was written by	the 0MQ	community. To make a change please
       read the	0MQ Contribution Policy	at
       http://www.zeromq.org/docs:contributing.

0MQ 4.3.5			  10/09/2023		       ZMQ_STRERROR(3)

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