diff -r e72e671d6f8c -r 0bdf5a6a5ccc cryptbreaker/cryptbreaker.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cryptbreaker/cryptbreaker.patch	Fri Jan 09 18:39:17 2009 +0100
@@ -0,0 +1,151 @@
+Index: terminal.c
+--- terminal.c.orig	1988-11-26 01:40:43.000000000 +0100
++++ terminal.c	2009-01-09 18:15:47.583499911 +0100
+@@ -6,11 +6,11 @@
+ /* 
+  * Routines in terminal abstraction:
+  *
+- *	set_term()
++ *	set_cb_term()
+  *		Initialize terminal, clear the screen.
+  *
+- *	unset_term()
+- *		Return terminal to state before set_term().
++ *	unset_cb_term()
++ *		Return terminal to state before set_cb_term().
+  *
+  *	char2sym(char)
+  *		Return the symbol used to display the given char in the
+@@ -97,6 +97,14 @@
+  */
+ 
+ 
++#include	<stdio.h>
++#include	<stdlib.h>
++#include	<termios.h>
++#if (defined(sun) && defined(__svr4__))
++#include	<sys/ttold.h>
++#else
++#include	<sys/ioctl.h>
++#endif
+ #include	<curses.h>
+ #include	<sgtty.h>
+ #include	<strings.h>
+@@ -216,7 +224,7 @@
+  * and termcap subroutine packages, although the old code is used
+  * for screen refresh.
+  */
+-set_term()
++set_cb_term()
+ {
+ 	printf("\n\nInitializing terminal ...");
+ 	fflush(stdout);
+@@ -609,7 +617,7 @@
+ 
+ /* Restore the terminal to its original mode.
+  */
+-unset_term()
++unset_cb_term()
+ {
+ 	enter_mode(SMNORMAL);
+ 	Puts(end_kp);		/* Can't tell if this is original. */
+Index: tritab.c
+--- tritab.c.orig	1988-11-26 01:39:37.000000000 +0100
++++ tritab.c	2009-01-09 17:44:48.411457903 +0100
+@@ -4,6 +4,7 @@
+ 
+ #include	<math.h>
+ #include	<stdio.h>
++#include	<stdlib.h>
+ #include	"window.h"
+ #include	"specs.h"
+ #include	"cipher.h"
+Index: cipher.c
+--- cipher.c.orig	1988-11-26 01:40:22.000000000 +0100
++++ cipher.c	2009-01-09 17:54:12.811182642 +0100
+@@ -6,6 +6,7 @@
+ 
+ 
+ #include	<stdio.h>
++#include	<stdlib.h>
+ #include	<math.h>
+ #include	"window.h"
+ #include	"specs.h"
+Index: start.c
+--- start.c.orig	1988-11-26 01:39:45.000000000 +0100
++++ start.c	2009-01-09 18:05:43.601774154 +0100
+@@ -11,6 +11,7 @@
+ 
+ 
+ #include	<stdio.h>
++#include	<stdlib.h>
+ #include	<signal.h>
+ #include	<setjmp.h>
+ #include	"window.h"
+@@ -109,13 +110,13 @@
+ {
+ 	setcursor(MAXHEIGHT, 1);
+ 	fflush(stdout);
+-	unset_term();
++	unset_cb_term();
+ 	
+ 	kill(getpid(), SIGSTOP);
+ 
+ 	/* Return here when/if program restarted. */
+ 	/* Note that the signal mask is restored by longjmp. */
+-	set_term();
++	set_cb_term();
+ 	longjmp(saved_stack, 0);
+ }
+ 
+@@ -128,7 +129,7 @@
+ 	setcursor(MAXHEIGHT, 1);
+ 	printf("\n");
+ 	fflush(stdout);
+-	unset_term();
++	unset_cb_term();
+ 	
+ 	kill(getpid(), SIGKILL);
+ }
+@@ -192,7 +193,7 @@
+ done(status)
+ int	status;
+ {
+-	unset_term();
++	unset_cb_term();
+ 	printf("\n");
+ 	exit(status);
+ }
+Index: stats.c
+--- stats.c.orig	1988-11-26 01:40:42.000000000 +0100
++++ stats.c	2009-01-09 17:54:22.235822458 +0100
+@@ -7,6 +7,7 @@
+ 
+ 
+ #include	<stdio.h>
++#include	<stdlib.h>
+ #include	<math.h>
+ #include	"window.h"
+ #include	"specs.h"
+Index: cdblocks.c
+--- cblocks.c.orig	1988-11-26 01:39:27.000000000 +0100
++++ cblocks.c	2009-01-09 17:58:13.630695396 +0100
+@@ -10,6 +10,7 @@
+ 
+ 
+ #include	<stdio.h>
++#include	<stdlib.h>
+ #include	"window.h"
+ #include	"layout.h"
+ #include	"specs.h"
+Index: perm.c
+--- perm.c.orig	1988-11-26 01:39:44.000000000 +0100
++++ perm.c	2009-01-09 17:58:19.870669485 +0100
+@@ -7,6 +7,7 @@
+ 
+ 
+ #include	<stdio.h>
++#include	<stdlib.h>
+ #include	"window.h"
+ #include	"specs.h"
+