first draft

getusec.c

@@ -0,0 +1,27 @@
+/* 
+ * $smu-mark$ 
+ * $name: getusec.c$ 
+ * $author: Salvatore Sanfilippo <antirez@invece.org>$ 
+ * $copyright: Copyright (C) 1999 by Salvatore Sanfilippo$ 
+ * $license: This software is under GPL version 2 of license$ 
+ * $date: Fri Nov  5 11:55:47 MET 1999$ 
+ * $rev: 8$ 
+ */ 
+
+#include <sys/time.h>
+#include <stdlib.h>
+
+time_t get_usec(void)
+{
+	struct timeval tmptv;
+
+	gettimeofday(&tmptv, NULL);
+	return tmptv.tv_usec;
+}
+
+time_t get_midnight_ut_ms(void)
+{
+	struct timeval tv;
+	gettimeofday(&tv, NULL);
+	return ((tv.tv_sec % 86400) * 1000 + tv.tv_usec / 1000);
+}