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1 | /* |
2 | * CDDL HEADER START | |
3 | * | |
4 | * The contents of this file are subject to the terms of the | |
5 | * Common Development and Distribution License, Version 1.0 only | |
6 | * (the "License"). You may not use this file except in compliance | |
7 | * with the License. | |
8 | * | |
9 | * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE | |
10 | * or http://www.opensolaris.org/os/licensing. | |
11 | * See the License for the specific language governing permissions | |
12 | * and limitations under the License. | |
13 | * | |
14 | * When distributing Covered Code, include this CDDL HEADER in each | |
15 | * file and include the License file at usr/src/OPENSOLARIS.LICENSE. | |
16 | * If applicable, add the following below this CDDL HEADER, with the | |
17 | * fields enclosed by brackets "[]" replaced with your own identifying | |
18 | * information: Portions Copyright [yyyy] [name of copyright owner] | |
19 | * | |
20 | * CDDL HEADER END | |
21 | * | |
22 | * Copyright 2005 Sun Microsystems, Inc. All rights reserved. | |
23 | * Use is subject to license terms. | |
24 | * | |
25 | * Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T | |
26 | * All Rights Reserved | |
27 | * | |
28 | * Portions of this source code were derived from Berkeley 4.3 BSD | |
29 | * under license from the Regents of the University of California. | |
30 | */ | |
31 | ||
32 | #ifndef LIBSPL_RPC_XDR_H | |
d1d7e268 | 33 | #define LIBSPL_RPC_XDR_H |
a26baf28 BB |
34 | |
35 | #include_next <rpc/xdr.h> | |
36 | ||
37 | /* | |
38 | * These are XDR control operators | |
39 | */ | |
40 | ||
41 | #define XDR_GET_BYTES_AVAIL 1 | |
42 | ||
43 | typedef struct xdr_bytesrec { | |
44 | bool_t xc_is_last_record; | |
45 | size_t xc_num_avail; | |
46 | } xdr_bytesrec_t; | |
47 | ||
48 | /* | |
49 | * These are the request arguments to XDR_CONTROL. | |
50 | * | |
51 | * XDR_PEEK - returns the contents of the next XDR unit on the XDR stream. | |
52 | * XDR_SKIPBYTES - skips the next N bytes in the XDR stream. | |
53 | * XDR_RDMAGET - for xdr implementation over RDMA, gets private flags from | |
54 | * the XDR stream being moved over RDMA | |
55 | * XDR_RDMANOCHUNK - for xdr implementaion over RDMA, sets private flags in | |
56 | * the XDR stream moving over RDMA. | |
57 | */ | |
d1d7e268 MK |
58 | #define XDR_PEEK 2 |
59 | #define XDR_SKIPBYTES 3 | |
60 | #define XDR_RDMAGET 4 | |
61 | #define XDR_RDMASET 5 | |
a26baf28 BB |
62 | |
63 | extern bool_t xdr_control(XDR *xdrs, int request, void *info); | |
64 | ||
65 | #endif |