--- multichkpwds-2.0/multichkpwds.c	2005-10-17 20:09:12.000000000 +0200
+++ multichkpwds-2.0/multichkpwds.c.oden	2005-10-17 21:11:35.000000000 +0200
@@ -49,10 +49,13 @@
  * gcc -o multichkpwds multichkpwds2.c
  *
  */
-#include <signal.h>
-#include <stdlib.h>
+#include <stdio.h>
 #include <unistd.h>
+#include <ctype.h>
 #include <wait.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <signal.h>
 
 int main(int argc, char *argv[])
 {