IEEE1284_FREE_PORTS man page on RedHat
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IEEE1284_FREE_PORTS(3) Functions IEEE1284_FREE_PORTS(3)
NAME
ieee1284_free_ports - safely deallocate a port list
SYNOPSIS
#include <ieee1284.h>
void ieee1284_free_ports(struct parport_list *list);
DESCRIPTION
When the port list will no longer be used, the program should call
ieee1284_free_ports giving it a pointer to the parport_list structure
that holds the list of ports returned by ieee1284_find_ports(3). The
ports are reference counted with the ieee1284_open and ieee1284_close
functions, and so the port list may be freed even if it contains
pointers to ports that are still open.
AUTHOR
Tim Waugh <twaugh@redhat.com>
Author.
COPYRIGHT
Copyright © 2001-2003 Tim Waugh
[FIXME: source] 03/17/2013 IEEE1284_FREE_PORTS(3)
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