From a15854bd92db69fcd0b4444fe1b8fe3610a7acf6 Mon Sep 17 00:00:00 2001 From: Martin Lucina Date: Mon, 23 Jan 2012 08:53:19 +0100 Subject: Imported Upstream version 2.0.7.dfsg --- doc/zmq_strerror.txt | 55 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 doc/zmq_strerror.txt (limited to 'doc/zmq_strerror.txt') diff --git a/doc/zmq_strerror.txt b/doc/zmq_strerror.txt new file mode 100644 index 0000000..61f30e3 --- /dev/null +++ b/doc/zmq_strerror.txt @@ -0,0 +1,55 @@ +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 +-------- +linkzmq:zmq[7] + + +AUTHORS +------- +The 0MQ documentation was written by Martin Sustrik and +Martin Lucina . -- cgit v1.2.3