--- Libc/Libc-1725.40.4/util/logwtmp.c
+++ Libc/Libc-391/util/logwtmp.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2005 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
@@ -55,50 +55,32 @@
 
 
 #include <sys/types.h>
+#include <sys/file.h>
 #include <sys/time.h>
+#include <sys/stat.h>
 
-#include <string.h>
 #include <unistd.h>
-#ifdef UTMP_COMPAT
 #include <utmp.h>
-#endif /* UTMP_COMPAT */
-#include <utmpx.h>
-#include <utmpx-darwin.h>
 
-void
-logwtmp(char *line, char *name, char *host)
+void logwtmp(line, name, host)
+	char *line, *name, *host;
 {
-	struct utmpx utx;
-#ifdef UTMP_COMPAT
-#ifdef __LP64__
-	struct utmp32 u;
-#else /* __LP64__ */
-	struct utmp u;
-#endif /* __LP64__ */
-	int which;
-#endif /* UTMP_COMPAT */
+	struct utmp ut;
+	struct stat buf;
+	int fd;
+	time_t time();
+	char *strncpy();
 
-	bzero(&utx, sizeof(utx));
-	/*
-	 * line should never be "|" or "{", because this interface doesn't allow
-	 * setting ut_tv.
-	 */
-	if (strcmp(line, "~") == 0)
-		utx.ut_type = strcmp(name, "reboot") == 0 ? BOOT_TIME : SHUTDOWN_TIME;
-	else {
-		strncpy(utx.ut_user, name, sizeof(utx.ut_user));
-		strncpy(utx.ut_line, line, sizeof(utx.ut_line));
-		utx.ut_pid = getpid();
-		utx.ut_type = *name ? USER_PROCESS : DEAD_PROCESS;
-		strncpy(utx.ut_host, host, sizeof(utx.ut_host));
+	if ((fd = open(_PATH_WTMP, O_WRONLY|O_APPEND, 0)) < 0)
+		return;
+	if (fstat(fd, &buf) == 0) {
+		(void) strncpy(ut.ut_line, line, sizeof(ut.ut_line));
+		(void) strncpy(ut.ut_name, name, sizeof(ut.ut_name));
+		(void) strncpy(ut.ut_host, host, sizeof(ut.ut_host));
+		(void) time(&ut.ut_time);
+		if (write(fd, (char *)&ut, sizeof(struct utmp)) !=
+		    sizeof(struct utmp))
+			(void) ftruncate(fd, buf.st_size);
 	}
-	(void)gettimeofday(&utx.ut_tv, NULL);
-	_utmpx_asl(&utx);
-#ifdef UTMP_COMPAT
-	which = _utmp_compat(&utx, &u);
-	if (which & UTMP_COMPAT_WTMP)
-		_write_wtmp(&u);
-	if (which & UTMP_COMPAT_LASTLOG)
-		_write_lastlog(&u, NULL);
-#endif /* UTMP_COMPAT */
+	(void) close(fd);
 }