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sys/gettimeofday.c Libc-262 /dev/null
--- Libc/Libc-262/sys/gettimeofday.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-/*
- * Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved
- *
- * 	File:	libc/sys/gettimeofday.c
- */
-
-#include <time.h>
-#include <tzfile.h>
-#include <sys/time.h>
-#include <errno.h>
-#include <sys/syscall.h>
-#include <unistd.h>
-
-int gettimeofday (struct timeval *tp, struct timezone *tzp)
-{
-        static int validtz = 0;
-        static struct timezone cached_tz = {0};
-        struct timeval localtv;
-#ifdef __ppc__
-	extern __ppc_gettimeofday(struct timeval *, struct timezone *);
-#endif
-  
-        if (tzp && (tp == NULL) && (validtz == 0)) {
-                tp = &localtv;
-        }
-
-#ifdef __ppc__
-	if(__ppc_gettimeofday(tp, tzp))
-		return(-1);
-#else
-        if (syscall (SYS_gettimeofday, tp, tzp) < 0) {
-                return (-1);
-        }
-#endif
-        if (tzp) {
-		if (validtz == 0)  {
-			struct tm *localtm = localtime ((time_t *)&tp->tv_sec);
-			cached_tz.tz_dsttime = localtm->tm_isdst;
-			cached_tz.tz_minuteswest =
-				(-localtm->tm_gmtoff / SECSPERMIN) +
-				(localtm->tm_isdst * MINSPERHOUR);
-			validtz = 1;
-		}
-		tzp->tz_dsttime = cached_tz.tz_dsttime;
-		tzp->tz_minuteswest = cached_tz.tz_minuteswest;
-        }
-        return (0);
-}