Virgin import of ntpd 4.0.98f

1 files changed, 72 insertions, 0 deletions

diff --git a/contrib/ntp/libntp/prettydate.c b/contrib/ntp/libntp/prettydate.c
new file mode 100644
index 0000000..291c17c
--- /dev/null
+++ b/contrib/ntp/libntp/prettydate.c
@@ -0,0 +1,72 @@
+/*
+ * prettydate - convert a time stamp to something readable
+ */
+#include <stdio.h>
+
+#include "ntp_fp.h"
+#include "ntp_unixtime.h"	/* includes <sys/time.h> */
+#include "lib_strbuf.h"
+#include "ntp_stdlib.h"
+
+#ifndef TM_IN_SYS_TIME
+#include <time.h>
+#endif
+
+static const char *months[] = {
+  "Jan", "Feb", "Mar", "Apr", "May", "Jun",
+  "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+};
+
+static const char *days[] = {
+  "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+};
+
+char *
+prettydate(
+	l_fp *ts
+	)
+{
+	char *bp;
+	struct tm *tm;
+	time_t sec;
+	u_long msec;
+
+	LIB_GETBUF(bp);
+	
+	sec = ts->l_ui - JAN_1970;
+	msec = ts->l_uf / 4294967;	/* fract / (2 ** 32 / 1000) */
+
+	tm = localtime(&sec);
+
+	(void) sprintf(bp, "%08lx.%08lx  %s, %s %2d %4d %2d:%02d:%02d.%03lu",
+		       (u_long)ts->l_ui, (u_long)ts->l_uf, days[tm->tm_wday],
+		       months[tm->tm_mon], tm->tm_mday, 1900 + tm->tm_year,
+		       tm->tm_hour,tm->tm_min, tm->tm_sec, msec);
+	
+	return bp;
+}
+
+char *
+gmprettydate(
+	l_fp *ts
+	)
+{
+	char *bp;
+	struct tm *tm;
+	time_t sec;
+	u_long msec;
+
+	LIB_GETBUF(bp);
+	
+	sec = ts->l_ui - JAN_1970;
+	msec = ts->l_uf / 4294967;	/* fract / (2 ** 32 / 1000) */
+
+	tm = gmtime(&sec);
+
+	(void) sprintf(bp, "%08lx.%08lx  %s, %s %2d %4d %2d:%02d:%02d.%03lu UTC",
+		       (u_long)ts->l_ui, (u_long)ts->l_uf, days[tm->tm_wday],
+		       months[tm->tm_mon], tm->tm_mday, 1900 + tm->tm_year,
+		       tm->tm_hour,tm->tm_min, tm->tm_sec, msec);
+	
+	return bp;
+}