Add BSD compatibility functions and headers

Original file locations in the OpenBSD tree:
 - lib/libc/stdlib/reallocarray.c
 - lib/libc/stdlib/strtonum.c
 - lib/libc/string/strlcat.c
 - lib/libc/string/strlcpy.c
 - sys/sys/queue.h

1 files changed, 1 insertions, 1 deletions

diff --git a/xutil.c b/xutil.c
index 8d92b50..5d8df0e 100644
--- a/xutil.c
+++ b/xutil.c
@@ -19,7 +19,7 @@
  */
 
 #include <sys/types.h>
-#include <sys/queue.h>
+#include "queue.h"
 
 #include <err.h>
 #include <errno.h>