README.md

@@ -17,6 +17,7 @@ Missing features
 ----------------
 
 - Ability to set the seed manually
+- Hard and extra hard modes
 
 Word lists
 ----------

dosdl.asm

@@ -155,9 +155,6 @@ read_guess:
 		mov ah, 8
 		int 0x21
 
-		cmp al, 3
-		je .ctrl_c
-
 		cmp al, 8
 		je .backspace
 
@@ -217,9 +214,6 @@ read_guess:
 
 		jmp .loop
 
-	.ctrl_c:
-		ret
-
 	.done:
 
 check_hard_mode:
@@ -312,51 +306,6 @@ check_ultra_hard_mode:
 	cmp byte [ultra_hard_mode], 1
 	jne .done
 
-	; See whether any ruled-out letters were used
-	xor bp, bp
-	mov cx, 5
-	.ruled_out:
-		xor bh, bh
-		mov bl, [guess + bp]
-		mov ax, bx
-		mov al, [alphabet + bx - 'a']
-		cmp al, ' '
-		jne .not_ruled_out
-
-		mov [ruled_out_error_str.letter], bl
-		mov ax, bp
-		add al, '1'
-		mov [ruled_out_error_str.position], al
-		mov si, ruled_out_error_str
-		jmp print_error
-
-		.not_ruled_out:
-		inc bp
-		loop .ruled_out
-
-	; See whether wrongly places letters were moved
-	xor bp, bp
-	mov cx, 5
-	.wrong_places:
-		mov al, [wrong_places + bp]
-		test al, al
-		jz .not_wrong_place
-
-		cmp al, [guess + bp]
-		jne .moved
-
-		mov [not_moved_error_str.letter], al
-		mov ax, bp
-		add ax, '1'
-		mov [not_moved_error_str.position], al
-		mov si, not_moved_error_str
-		jmp print_error
-
-		.moved:
-		.not_wrong_place:
-		inc bp
-		loop .wrong_places
-
 	.done:
 
 check_dictionary:
@@ -1004,7 +953,6 @@ exact_hit_error_str:
 	db " must be '"
 	.letter db '#'
 	db "'$"
-
 wrong_place_error_str:
 	db " - letter '"
 	.letter db '#'
@@ -1012,20 +960,6 @@ wrong_place_error_str:
 	.position db '#'
 	db ' must be reused$'
 
-not_moved_error_str:
-	db " - letter '"
-	.letter db '#'
-	db "' in position "
-	.position db '#'
-	db ' must be moved$'
-
-ruled_out_error_str:
-	db " - letter '"
-	.letter db '#'
-	db "' in position "
-	.position db '#'
-	db ' has been ruled out$'
-
 section .rodata
 
 greeting_str db 'Welcome to hello DOSdl. Run `dosdl /?` for help.', 13, 10, '$'