zmq_strerror(3) debian man page | unix.com

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
", zmq_strerror (errno));
	       abort ();
	   }

SEE ALSO
       zmq(7)

AUTHORS
       This manual page was written by the 0MQ community.

0MQ 2.2.0							    04/04/2012							   ZMQ_STRERROR(3)