1998-09-25 17:40:50 +00:00
|
|
|
/*
|
|
|
|
|
*
|
|
|
|
|
* Coda: an Experimental Distributed File System
|
|
|
|
|
* Release 3.1
|
|
|
|
|
*
|
|
|
|
|
* Copyright (c) 1998 Carnegie Mellon University
|
|
|
|
|
* All Rights Reserved
|
|
|
|
|
*
|
|
|
|
|
* Permission to use, copy, modify and distribute this software and its
|
|
|
|
|
* documentation is hereby granted, provided that both the copyright
|
|
|
|
|
* notice and this permission notice appear in all copies of the
|
|
|
|
|
* software, derivative works or modified versions, and any portions
|
|
|
|
|
* thereof, and that both notices appear in supporting documentation, and
|
|
|
|
|
* that credit is given to Carnegie Mellon University in all documents
|
|
|
|
|
* and publicity pertaining to direct or indirect use of this code or its
|
|
|
|
|
* derivatives.
|
|
|
|
|
*
|
|
|
|
|
* CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS,
|
|
|
|
|
* SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS
|
|
|
|
|
* FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON
|
|
|
|
|
* DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER
|
|
|
|
|
* RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF
|
|
|
|
|
* ANY DERIVATIVE WORK.
|
|
|
|
|
*
|
|
|
|
|
* Carnegie Mellon encourages users of this software to return any
|
|
|
|
|
* improvements or extensions that they make, and to grant Carnegie
|
|
|
|
|
* Mellon the rights to redistribute these changes without encumbrance.
|
|
|
|
|
*
|
|
|
|
|
* @(#) src/sys/coda/coda_psdev.c,v 1.1.1.1 1998/08/29 21:14:52 rvb Exp $
|
1999-08-28 01:08:13 +00:00
|
|
|
* $FreeBSD$
|
1998-09-25 17:40:50 +00:00
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
|
2004-06-16 09:47:26 +00:00
|
|
|
int vc_nb_open(struct cdev *dev, int flag, int mode, struct thread *p);
|
|
|
|
|
int vc_nb_close (struct cdev *dev, int flag, int mode, struct thread *p);
|
|
|
|
|
int vc_nb_read(struct cdev *dev, struct uio *uiop, int flag);
|
|
|
|
|
int vc_nb_write(struct cdev *dev, struct uio *uiop, int flag);
|
|
|
|
|
int vc_nb_ioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, struct thread *p);
|
|
|
|
|
int vc_nb_poll(struct cdev *dev, int events, struct thread *p);
|
