BSD 4_3_Reno release

[unix-history] / usr / src / include / time.h

diff --git a/usr/src/include/time.h b/usr/src/include/time.h
index 8eb62c0..454e926 100644 (file)
--- a/usr/src/include/time.h
+++ b/usr/src/include/time.h
@@ -1,19 +1,79 @@
-/*     time.h  1.1     85/03/13        */
-

 /*
 /*

- * Structure returned by gmtime and localtime calls (see ctime(3)).
+ * 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.
+ *
+ *     @(#)time.h      5.6 (Berkeley) 6/23/90

  */
  */

+
+#include <machine/machtypes.h>
+
+#ifndef        NULL
+#define        NULL    0
+#endif
+
+#ifdef _CLOCK_T_
+typedef        _CLOCK_T_       clock_t;
+#undef _CLOCK_T_
+#endif
+
+#ifdef _TIME_T_
+typedef        _TIME_T_        time_t;
+#undef _TIME_T_
+#endif
+
+#ifdef _SIZE_T_
+typedef        _SIZE_T_        size_t;
+#undef _SIZE_T_
+#endif
+

 struct tm {
 struct tm {

-       int     tm_sec;
-       int     tm_min;
-       int     tm_hour;
-       int     tm_mday;
-       int     tm_mon;
-       int     tm_year;
-       int     tm_wday;
-       int     tm_yday;
-       int     tm_isdst;
+       int     tm_sec;         /* seconds after the minute [0-60] */
+       int     tm_min;         /* minutes after the hour [0-59] */
+       int     tm_hour;        /* hours since midnight [0-23] */
+       int     tm_mday;        /* day of the month [1-31] */
+       int     tm_mon;         /* months since January [0-11] */
+       int     tm_year;        /* years since 1900 */
+       int     tm_wday;        /* days since Sunday [0-6] */
+       int     tm_yday;        /* days since January 1 [0-365] */
+       int     tm_isdst;       /* Daylight Savings Time flag */
+       long    tm_gmtoff;      /* offset from CUT in seconds */
+       char    *tm_zone;       /* timezone abbreviation */

 };
 
 };
 

-extern struct tm *gmtime(), *localtime();
-extern char *asctime(), *ctime();
+#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