diff options
Diffstat (limited to 'usr/src/lib/libbc/libc/compat/common/utime.c')
| -rw-r--r-- | usr/src/lib/libbc/libc/compat/common/utime.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/usr/src/lib/libbc/libc/compat/common/utime.c b/usr/src/lib/libbc/libc/compat/common/utime.c deleted file mode 100644 index 868dada150..0000000000 --- a/usr/src/lib/libbc/libc/compat/common/utime.c +++ /dev/null @@ -1,62 +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 1987 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <sys/types.h> -#include <sys/time.h> - -/* - * Backwards compatible utime. - * - * The System V system call allows any user with write permission - * on a file to set the accessed and modified times to the current - * time; they specify this by passing a null pointer to "utime". - * This is done to simulate reading one byte from a file and - * overwriting that byte with itself, which is the technique used - * by older versions of the "touch" command. The advantage of this - * hack in the system call is that it works correctly even if the file - * is zero-length. - * - * The BSD system call never allowed a null pointer so there should - * be no compatibility problem there. - */ - -int -utime(char *name, time_t otv[2]) -{ - struct timeval tv[2]; - - if (otv == 0) { - return (utimes(name, (struct timeval *)0)); - } else { - tv[0].tv_sec = (long)otv[0]; - tv[0].tv_usec = 0; - tv[1].tv_sec = (long)otv[1]; - tv[1].tv_usec = 0; - } - return (utimes(name, tv)); -} |
