diff options
Diffstat (limited to 'sys/compat/opensolaris/rpc/xdr.h')
| -rw-r--r-- | sys/compat/opensolaris/rpc/xdr.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/sys/compat/opensolaris/rpc/xdr.h b/sys/compat/opensolaris/rpc/xdr.h deleted file mode 100644 index d845c27..0000000 --- a/sys/compat/opensolaris/rpc/xdr.h +++ /dev/null @@ -1,110 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2005 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ -/* All Rights Reserved */ - -/* - * Portions of this source code were derived from Berkeley 4.3 BSD - * under license from the Regents of the University of California. - */ - -#ifndef _OPENSOLARIS_RPC_XDR_H_ -#define _OPENSOLARIS_RPC_XDR_H_ - -#include_next <rpc/xdr.h> - -#ifndef _KERNEL -#include_next <rpc/xdr.h> - -/* - * Strangely, my glibc version (2.3.6) doesn't have xdr_control(), so - * we have to hack it in here (source taken from OpenSolaris). - * By the way, it is assumed the xdrmem implementation is used. - */ - -#undef xdr_control -#define xdr_control(a,b,c) xdrmem_control(a,b,c) - -/* - * These are the request arguments to XDR_CONTROL. - * - * XDR_PEEK - returns the contents of the next XDR unit on the XDR stream. - * XDR_SKIPBYTES - skips the next N bytes in the XDR stream. - * XDR_RDMAGET - for xdr implementation over RDMA, gets private flags from - * the XDR stream being moved over RDMA - * XDR_RDMANOCHUNK - for xdr implementaion over RDMA, sets private flags in - * the XDR stream moving over RDMA. - */ -#define XDR_PEEK 2 -#define XDR_SKIPBYTES 3 -#define XDR_RDMAGET 4 -#define XDR_RDMASET 5 - -/* FIXME: probably doesn't work */ -static __inline bool_t -xdrmem_control(XDR *xdrs, int request, void *info) -{ - xdr_bytesrec *xptr; - int32_t *int32p; - int len; - - switch (request) { - - case XDR_GET_BYTES_AVAIL: - xptr = (xdr_bytesrec *)info; - xptr->xc_is_last_record = TRUE; - xptr->xc_num_avail = xdrs->x_handy; - return (TRUE); - - case XDR_PEEK: - /* - * Return the next 4 byte unit in the XDR stream. - */ - if (xdrs->x_handy < sizeof (int32_t)) - return (FALSE); - int32p = (int32_t *)info; - *int32p = (int32_t)ntohl((uint32_t) - (*((int32_t *)(xdrs->x_private)))); - return (TRUE); - - case XDR_SKIPBYTES: - /* - * Skip the next N bytes in the XDR stream. - */ - int32p = (int32_t *)info; - len = RNDUP((int)(*int32p)); - if ((xdrs->x_handy -= len) < 0) - return (FALSE); - xdrs->x_private += len; - return (TRUE); - - } - return (FALSE); -} -#endif /* !_KERNEL */ - -#endif /* !_OPENSOLARIS_RPC_XDR_H_ */ |
