1 files changed, 36 insertions, 0 deletions
diff --git a/src/time/asctime.c b/src/time/asctime.c
new file mode 100644
index 00000000..06dceae8
--- /dev/null
+++ b/src/time/asctime.c
@@ -0,0 +1,36 @@
+#include <time.h>
+#include "stdio.h"
+
+/** convert broken down time to string **/
+char * asctime(const struct tm * timeptr)
+{
+	const char days[7][3] = {
+		"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+	};
+	const char months[12][3] = {
+		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
+		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+	};
+	static char result[26];
+
+	sprintf(result, "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n",
+		days[timeptr->tm_wday], months[timeptr->tm_mon],
+		timeptr->tm_mday, timeptr->tm_hour, timeptr->tm_min,
+		timeptr->tm_sec, timeptr->tm_year + 1900);
+	return result;
+}
+
+/***
+converts the time specified at ARGUMENT(timeptr) to a string
+in the format LITERAL(DDD MMM dd hh:mm:ss yyyy\n\0), where LITERAL(DDD) is the
+three-character abbreviated day of the week, LITERAL(MMM) is the three-character
+abbreviated month, LITERAL(dd) is the day of the month, LITERAL(hh) is the
+hour of the day (in the range (0,23)), LITERAL(mm) is the minute of the hour
+(in the range (0,59)), LITERAL(ss) is the second of the minute (in the range
+(0,61)), and LITERAL(yyyy) is the year.
+***/
+
+/*
+RETURN_ALWAYS(a pointer to the string)
+STDC(1)
+*/