From 28f540f45bbacd939bfd07f213bcad2bf730b1bf Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 18 Feb 1995 01:27:10 +0000 Subject: initial import --- sysdeps/unix/bsd/utime.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 sysdeps/unix/bsd/utime.c (limited to 'sysdeps/unix/bsd/utime.c') diff --git a/sysdeps/unix/bsd/utime.c b/sysdeps/unix/bsd/utime.c new file mode 100644 index 0000000000..c7ed20ffe3 --- /dev/null +++ b/sysdeps/unix/bsd/utime.c @@ -0,0 +1,50 @@ +/* Copyright (C) 1991, 1994 Free Software Foundation, Inc. +This file is part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include +#include +#include +#include +#include +#include +#include + + +/* Set the access and modification times of FILE to those given in TIMES. + If TIMES is NULL, set them to the current time. */ +int +DEFUN(utime, (file, times), CONST char *file AND CONST struct utimbuf *times) +{ + struct timeval timevals[2]; + + if (times != NULL) + { + timevals[0].tv_sec = (long int) times->actime; + timevals[0].tv_usec = 0L; + timevals[1].tv_sec = (long int) times->modtime; + timevals[1].tv_usec = 0L; + } + else + { + if (__gettimeofday (&timevals[0], NULL) < 0) + return -1; + timevals[1] = timevals[0]; + } + + return __utimes (file, timevals); +} -- cgit v1.2.1