--- ./src/cinfo/cinfo/cinfo.c.org	Wed Mar 26 05:58:10 1997
+++ ./src/cinfo/cinfo/cinfo.c	Sun Jun 15 01:46:08 1997
@@ -31,6 +31,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/types.h>
 #include <dirent.h>
 #include <unistd.h>
 #include <err.h>
