--- tvutil.c.orig	Sun Sep  5 12:52:47 1999
+++ tvutil.c	Sun May 28 19:31:00 2000
@@ -39,7 +39,7 @@
 #  include <sys/sysctl.h>
 #elif defined(linux)
 #  include <linux/sysctl.h>
-#elif defined(__bsdi__)
+#elif defined(__bsdi__) || defined(__OpenBSD__)
 #  include <sys/types.h>
 #  include <sys/param.h>
 #  include <sys/sysctl.h>
@@ -115,7 +115,7 @@
     int    mib[2] = { CTL_KERN, KERN_MAXFILESPERPROC };
 #elif defined(linux)
     int    mib[2] = { CTL_KERN, FOPEN_MAX };
-#elif defined(__bsdi__)
+#elif defined(__bsdi__) || defined(__OpenBSD__)
     int    mib[2] = { CTL_KERN, KERN_MAXFILES };
 #elif defined(__NetBSD__)
     int    mib[2] = { CTL_KERN, OPEN_MAX };
