New function: time-nsec.

* configure: Test for clock_gettime, generating
HAVE_CLOCK_GETTIME symbol in config.h.

* time.c (time_sec_nsec): New function.
(time_init): time-nsec intrinsic registered.

* time.h (time_sec_nsec): Declared.

* txr.1: Documented.

1 files changed, 1 insertions, 0 deletions

diff --git a/time.h b/time.h
index e05691a6..b33531d6 100644
--- a/time.h
+++ b/time.h
@@ -31,6 +31,7 @@ extern val dst_s, gmtoff_s, zone_s;
 
 val time_sec(void);
 val time_sec_usec(void);
+val time_sec_nsec(void);
 val time_string_local(val time, val format);
 val time_string_utc(val time, val format);
 val time_fields_local(val time);