add clock, POSIX.1 times is going to use it

SCCS-vsn: include/time.h 5.7

diff --git a/usr/src/include/time.h b/usr/src/include/time.h
index 3e5d781..1a88656 100644 (file)
--- a/usr/src/include/time.h
+++ b/usr/src/include/time.h
@@ -4,7 +4,7 @@
  *
  * %sccs.include.redist.c%
  *
  *
  * %sccs.include.redist.c%
  *

- *     @(#)time.h      5.6 (Berkeley) %G%
+ *     @(#)time.h      5.7 (Berkeley) %G%

  */
 
 #include <machine/machtypes.h>
  */
 
 #include <machine/machtypes.h>


@@ -47,6 +47,7 @@ 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 struct tm *localtime(const time_t *);
 extern time_t mktime(const struct tm *);
 extern time_t time(time_t *);

+extern clock_t clock(void);

 extern double difftime(const time_t, const time_t);
 extern char *asctime(const struct tm *);
 extern char *ctime(const time_t *);
 extern double difftime(const time_t, const time_t);
 extern char *asctime(const struct tm *);
 extern char *ctime(const time_t *);


@@ -56,6 +57,7 @@ extern void tzsetwall(void);
 #else
 extern struct tm *gmtime();
 extern struct tm *localtime();
 #else
 extern struct tm *gmtime();
 extern struct tm *localtime();

+extern clock_t clock();

 extern time_t mktime();
 extern time_t time();
 extern double difftime();
 extern time_t mktime();
 extern time_t time();
 extern double difftime();