$NetBSD: patch-aa,v 1.4 2009/05/17 17:34:01 plunky Exp $

include <time.h> and <utime.h> so that where time_t has been changed to 64-bit
values on NetBSD, we we get correctly referred to __utime50() which can handle
64-bit values. This fixes a problem where mailbox mtimes were being reset to 0

Note that this actually causes some build warnings as the code uses
"time_t tp[2]" instead of "struct utimbuf tp" (contains two time_t values)

Although the <os_bsi.h> file says it is used for BSDI, it seems to be used by
NetBSD and OpenBSD, both of which have the <utime.h> and <time.h>

  - plunky

--- imap/src/osdep/unix/os_bsi.h.orig	2008-06-04 19:18:34.000000000 +0100
+++ imap/src/osdep/unix/os_bsi.h	2009-05-17 18:00:44.000000000 +0100
@@ -34,6 +34,8 @@
 #include <fcntl.h>
 #include <syslog.h>
 #include <sys/file.h>
+#include <time.h>
+#include <utime.h>
 
 
 #include "env_unix.h"