Retire timeoday.cpp

Move the only function gettimeofday in misc.cpp
where is used.

This avoids polluting the global namespace.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>

src/misc.cpp

@@ -29,11 +29,32 @@
 #  include <unistd.h>
 
 #else
+/*
+   (c) Copyright 1992 Eric Backus
 
+   This software may be used freely so long as this copyright notice is
+   left intact. There is no warrantee on this software.
+*/
 #  include <windows.h>
 #  include <time.h>
 #  include "dos.h"
-int gettimeofday(struct timeval * tp, struct timezone * tzp);
+static int gettimeofday(struct timeval* tp, struct timezone*)
+{
+    SYSTEMTIME systime;
+
+    if (tp)
+    {
+        struct tm tmrec;
+        time_t theTime = time(NULL);
+
+        tmrec = *localtime(&theTime);
+        tp->tv_sec = mktime(&tmrec);
+        GetLocalTime(&systime); /* system time */
+
+        tp->tv_usec = systime.wMilliseconds * 1000;
+    }
+    return 0;
+}
 
 #endif