diff options
Diffstat (limited to 'usr/src/lib/libbc/libc/gen/common/swab.c')
| -rw-r--r-- | usr/src/lib/libbc/libc/gen/common/swab.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/usr/src/lib/libbc/libc/gen/common/swab.c b/usr/src/lib/libbc/libc/gen/common/swab.c deleted file mode 100644 index 19c50d1e99..0000000000 --- a/usr/src/lib/libbc/libc/gen/common/swab.c +++ /dev/null @@ -1,54 +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 1989 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - /* from UCB 4.2 83/06/27 */ - -/* - * Swab bytes - * Jeffrey Mogul, Stanford - */ - -void -swab(from, to, n) - register char *from, *to; - register int n; -{ - register unsigned long temp; - - if (n <= 1) - return; - n >>= 1; n++; -#define STEP temp = *from++,*to++ = *from++,*to++ = temp - /* round to multiple of 8 */ - while ((--n) & 07) - STEP; - n >>= 3; - while (--n >= 0) { - STEP; STEP; STEP; STEP; - STEP; STEP; STEP; STEP; - } -} |