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Diffstat (limited to '')
| -rw-r--r-- | c/src/exec/libnetworking/nfs/xdr_subs.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/c/src/exec/libnetworking/nfs/xdr_subs.h b/c/src/exec/libnetworking/nfs/xdr_subs.h deleted file mode 100644 index 874730378f..0000000000 --- a/c/src/exec/libnetworking/nfs/xdr_subs.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (c) 1989, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Rick Macklem at The University of Guelph. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)xdr_subs.h 8.1 (Berkeley) 6/10/93 - * $Id$ - */ - -#ifndef _NFS_XDR_SUBS_H_ -#define _NFS_XDR_SUBS_H_ - -/* - * Macros used for conversion to/from xdr representation by nfs... - * These use the MACHINE DEPENDENT routines ntohl, htonl - * As defined by "XDR: External Data Representation Standard" RFC1014 - * - * To simplify the implementation, we use ntohl/htonl even on big-endian - * machines, and count on them being `#define'd away. Some of these - * might be slightly more efficient as quad_t copies on a big-endian, - * but we cannot count on their alignment anyway. - */ - -#define fxdr_unsigned(t, v) ((t)ntohl((long)(v))) -#define txdr_unsigned(v) (htonl((long)(v))) - -#define fxdr_nfsv2time(f, t) { \ - (t)->tv_sec = ntohl(((struct nfsv2_time *)(f))->nfsv2_sec); \ - if (((struct nfsv2_time *)(f))->nfsv2_usec != 0xffffffff) \ - (t)->tv_nsec = 1000 * ntohl(((struct nfsv2_time *)(f))->nfsv2_usec); \ - else \ - (t)->tv_nsec = 0; \ -} -#define txdr_nfsv2time(f, t) { \ - ((struct nfsv2_time *)(t))->nfsv2_sec = htonl((f)->tv_sec); \ - if ((f)->tv_nsec != -1) \ - ((struct nfsv2_time *)(t))->nfsv2_usec = htonl((f)->tv_nsec / 1000); \ - else \ - ((struct nfsv2_time *)(t))->nfsv2_usec = 0xffffffff; \ -} - -#define fxdr_nfsv3time(f, t) { \ - (t)->tv_sec = ntohl(((struct nfsv3_time *)(f))->nfsv3_sec); \ - (t)->tv_nsec = ntohl(((struct nfsv3_time *)(f))->nfsv3_nsec); \ -} -#define txdr_nfsv3time(f, t) { \ - ((struct nfsv3_time *)(t))->nfsv3_sec = htonl((f)->tv_sec); \ - ((struct nfsv3_time *)(t))->nfsv3_nsec = htonl((f)->tv_nsec); \ -} - -#define fxdr_hyper(f, t) { \ - ((long *)(t))[_QUAD_HIGHWORD] = ntohl(((long *)(f))[0]); \ - ((long *)(t))[_QUAD_LOWWORD] = ntohl(((long *)(f))[1]); \ -} -#define txdr_hyper(f, t) { \ - ((long *)(t))[0] = htonl(((long *)(f))[_QUAD_HIGHWORD]); \ - ((long *)(t))[1] = htonl(((long *)(f))[_QUAD_LOWWORD]); \ -} - -#endif |