centos man page for ieee1284_find_ports

IEEE1284_FIND_PORTS(3)						     Functions						    IEEE1284_FIND_PORTS(3)

NAME
       ieee1284_find_ports - find ports on the system

SYNOPSIS
       #include <ieee1284.h>

       int ieee1284_find_ports(struct parport_list *list, int flags);

DESCRIPTION
       This function should be called before the other libieee1284 functions. This gives the library a chance to look around and see what's
       available, and gives the program a chance to choose a port to use.

       The list is a pointer to a parport_list structure that will be filled in on success.

       There are no flags defined; use zero for this parameter.

RETURN VALUE
       E1284_OK
	   Success.  list is filled in and must be destroyed using ieee1284_free_ports(3).

       E1284_NOMEM
	   There is not enough memory available.

       E1284_NOTIMPL
	   One or more of the supplied flags is not supported in this implementation.

AUTHOR
       Tim Waugh <twaugh@redhat.com>
	   Author.

COPYRIGHT
       Copyright (C) 2001-2003 Tim Waugh

[FIXME: source] 						    06/17/2014						    IEEE1284_FIND_PORTS(3)