Unix/Linux Go Back    


CentOS 7.0 - man page for ieee1284_claim (centos section 3)

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:   man
Select Man Page Set:       apropos Keyword Search (sections above)


IEEE1284_CLAIM(3)			    Functions				IEEE1284_CLAIM(3)

NAME
       ieee1284_claim - claim access to the port

SYNOPSIS
       #include <ieee1284.h>

       int ieee1284_claim(struct parport *port);

DESCRIPTION
       With the exception of ieee1284_get_deviceid(3), ieee1284_claim must be called on an open
       port before any other libieee1284 function for accessing a device on it.

RETURN VALUE
       E1284_OK
	   Success. Note that, unless the F1284_EXCL flag was specified to start with, the port
	   should be released within a "reasonable" amount of time.

       E1284_NOMEM
	   There is not enough memory.

       E1284_INVALIDPORT
	   The port parameter is invalid (for instance, it might not have been opened yet).

       E1284_SYS
	   There was a problem at the operating system level. The global variable errno has been
	   set appropriately.

SEE ALSO
       ieee1284_release(3)

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

COPYRIGHT
       Copyright (C) 2001-2003 Tim Waugh

[FIXME: source] 			    06/17/2014				IEEE1284_CLAIM(3)
Unix & Linux Commands & Man Pages : ©2000 - 2018 Unix and Linux Forums


All times are GMT -4. The time now is 05:09 PM.