X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/1c15e88899094343f75aeba04122cd96a96b428e..700f9fed186d1071c7d275b914f3880322a7e839:/usr/src/include/time.h

diff --git a/usr/src/include/time.h b/usr/src/include/time.h
index 454e92680b..8b40b8c632 100644
--- a/usr/src/include/time.h
+++ b/usr/src/include/time.h
@@ -2,24 +2,41 @@
  * Copyright (c) 1989 The Regents of the University of California.
  * All rights reserved.
  *
- * Redistribution and use in source and binary forms are permitted provided
- * that: (1) source distributions retain this entire copyright notice and
- * comment, and (2) distributions including binaries display the following
- * acknowledgement:  ``This product includes software developed by the
- * University of California, Berkeley and its contributors'' in the
- * documentation or other materials provided with the distribution and in
- * all advertising materials mentioning features or use of this software.
- * Neither the name of the University nor the names of its contributors may
- * be used to endorse or promote products derived from this software without
- * specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
  *
- *	@(#)time.h	5.6 (Berkeley) 6/23/90
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)time.h	5.12 (Berkeley) 3/9/91
  */
 
-#include <machine/machtypes.h>
+#ifndef _TIME_H_
+#define	_TIME_H_
+
+#include <machine/ansi.h>
 
 #ifndef	NULL
 #define	NULL	0
@@ -54,26 +71,27 @@ struct tm {
 	char	*tm_zone;	/* timezone abbreviation */
 };
 
-#if __STDC__ || c_plusplus
-extern struct tm *gmtime(const time_t *);
-extern struct tm *localtime(const time_t *);
-extern time_t mktime(const struct tm *);
-extern time_t time(time_t *);
-extern double difftime(const time_t, const time_t);
-extern char *asctime(const struct tm *);
-extern char *ctime(const time_t *);
-extern char *timezone(int , int);
-extern void tzset(void);
-extern void tzsetwall(void);
-#else
-extern struct tm *gmtime();
-extern struct tm *localtime();
-extern time_t mktime();
-extern time_t time();
-extern double difftime();
-extern char *asctime();
-extern char *ctime();
-extern char *timezone();
-extern void tzset();
-extern void tzsetwall();
-#endif 
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+char *asctime __P((const struct tm *));
+clock_t clock __P((void));
+char *ctime __P((const time_t *));
+double difftime __P((time_t, time_t));
+struct tm *gmtime __P((const time_t *));
+struct tm *localtime __P((const time_t *));
+time_t mktime __P((struct tm *));
+size_t strftime __P((char *, size_t, const char *, const struct tm *));
+time_t time __P((time_t *));
+
+#ifndef _ANSI_SOURCE
+void tzset __P((void));
+#endif /* not ANSI */
+
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+char *timezone __P((int, int));
+void tzsetwall __P((void));
+#endif /* neither ANSI nor POSIX */
+__END_DECLS
+
+#endif /* !_TIME_H_ */