timex: Sync with glibc

[uclinux-h8/uClibc.git] / include / sys / timex.h

diff --git a/include/sys/timex.h b/include/sys/timex.h
index 5e82d46..57059bd 100644 (file)
--- a/include/sys/timex.h
+++ b/include/sys/timex.h
@@ -12,15 +12,15 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
 #ifndef        _SYS_TIMEX_H
 #define        _SYS_TIMEX_H    1
 
 #include <features.h>
 #include <sys/time.h>
+#include <time.h>
 
 /* These definitions from linux/timex.h as of 2.2.0.  */
 
@@ -67,8 +67,12 @@ struct timex
 #define ADJ_ESTERROR           0x0008  /* estimated time error */
 #define ADJ_STATUS             0x0010  /* clock status */
 #define ADJ_TIMECONST          0x0020  /* pll time constant */
-#define ADJ_TICK               0x4000  /* tick value */
-#define ADJ_OFFSET_SINGLESHOT  0x8001  /* old-fashioned adjtime */
+#define ADJ_TAI                        0x0080  /* set TAI offset */
+#define ADJ_MICRO              0x1000  /* select microsecond resolution */
+#define ADJ_NANO               0x2000  /* select nanosecond resolution */
+#define ADJ_TICK               0x4000  /* tick value */
+#define ADJ_OFFSET_SINGLESHOT  0x8001  /* old-fashioned adjtime */
+#define ADJ_OFFSET_SS_READ     0xa001  /* read-only adjtime */
 
 /* xntp 3.4 compatibility names */
 #define MOD_OFFSET     ADJ_OFFSET
@@ -126,7 +130,9 @@ libc_hidden_proto(adjtimex)
 extern int ntp_gettime (struct ntptimeval *__ntv) __THROW;
 extern int ntp_adjtime (struct timex *__tntx) __THROW;
 #endif
-
+#if defined __UCLIBC_HAS_REALTIME__
+extern int clock_adjtime (clockid_t __clock_id, struct timex *__ntx) __THROW;
+#endif
 __END_DECLS
 
 #endif /* sys/timex.h */