--- src/lib/libc/gen/strtofflags.c	2005/11/13 00:07:42	1.3
+++ src/lib/libc/gen/strtofflags.c	2005/11/19 22:32:53	1.4
@@ -41,6 +41,7 @@
 #include <stddef.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 static struct {
 	char *name;