$OpenBSD: patch-src_libstatgrab_memory_stats_c,v 1.2 2014/07/08 10:15:39 sthen Exp $

Fix implicit declarations of sysconf() and bzero().

--- src/libstatgrab/memory_stats.c.orig	Sun Feb 21 10:04:26 2010
+++ src/libstatgrab/memory_stats.c	Tue Jul  8 11:09:23 2014
@@ -47,9 +47,11 @@
 #endif
 #if defined(OPENBSD)
 #include <sys/param.h>
-#include <sys/types.h>
 #include <sys/sysctl.h>
 #include <sys/unistd.h>
+#include <sys/vmmeter.h>
+#include <unistd.h>
+#include <string.h>
 #endif
 #ifdef HPUX
 #include <sys/param.h>
