--- flip.c
+++ flip.c
@@ -7,6 +7,7 @@
#include <stdlib.h>
#include <stdio.h>
+#include <string.h>
#include <sys/time.h>
#include <unistd.h>
#include <aalib.h>
--- main.c
+++ main.c
@@ -2,6 +2,7 @@
#include "image.h"
#include "ui.h"
#include "config.h"
+#include <string.h>
#define NAMELEN 256