Home | History | Annotate | Line # | Download | only in libquota 
      1 /*	$NetBSD: quota_delete.c,v 1.4 2012/02/01 05:34:40 dholland Exp $	*/
      2 /*-
      3  * Copyright (c) 2011 The NetBSD Foundation, Inc.
      4  * All rights reserved.
      5  *
      6  * This code is derived from software contributed to The NetBSD Foundation
      7  * by David A. Holland.
      8  *
      9  * Redistribution and use in source and binary forms, with or without
     10  * modification, are permitted provided that the following conditions
     11  * are met:
     12  * 1. Redistributions of source code must retain the above copyright
     13  *    notice, this list of conditions and the following disclaimer.
     14  * 2. Redistributions in binary form must reproduce the above copyright
     15  *    notice, this list of conditions and the following disclaimer in the
     16  *    documentation and/or other materials provided with the distribution.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     19  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     20  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     21  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     22  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     28  * POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include <sys/cdefs.h>
     32 __RCSID("$NetBSD: quota_delete.c,v 1.4 2012/02/01 05:34:40 dholland Exp $");
     33 
     34 #include <errno.h>
     35 
     36 #include <quota.h>
     37 #include "quotapvt.h"
     38 
     39 int
     40 quota_delete(struct quotahandle *qh, const struct quotakey *qk)
     41 {
     42 	switch (qh->qh_mode) {
     43 	    case QUOTA_MODE_NFS:
     44 		errno = EOPNOTSUPP;
     45 		return -1;
     46 
     47 	    case QUOTA_MODE_OLDFILES:
     48 		return __quota_oldfiles_delete(qh, qk);
     49 
     50 	    case QUOTA_MODE_KERNEL:
     51 		return __quota_kernel_delete(qh, qk);
     52 
     53 	    default:
     54 		break;
     55 	}
     56 	errno = EINVAL;
     57 	return -1;
     58 }
     59