.TH zmq_setsockopt 3 "" "(c)2007-2009 FastMQ Inc." "0MQ User Manuals" .SH NAME zmq_setsockopt \- sets a specified option on a 0MQ socket .SH SYNOPSIS .B int zmq_setsockopt (void *s, int option, const void *optval, size_t optvallen); .SH DESCRIPTION .SH RETURN VALUE .SH ERRORS .SH EXAMPLE .SH SEE ALSO .SH AUTHOR Martin Sustrik