Version de base fini, gérer petit nombre et répartir les fonctions

push_swap.c

@@ -6,7 +6,7 @@
 /*   By: erey-bet <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/11/23 16:48:12 by erey-bet          #+#    #+#             */
-/*   Updated: 2022/12/04 19:48:15 by erey-bet         ###   ########.fr       */
+/*   Updated: 2022/12/05 22:58:30 by erey-bet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,6 +15,32 @@
 
 #include <stdio.h>
 
+void	ft_putchar(char c)
+{
+	write(1, &c, 1);
+}
+
+void	print_stack(t_stack sa, t_stack sb)
+{
+	write(1, "A: ", 3);
+	for (int i = 0; i < sa.len; i++)
+	{
+		ft_putchar(sa.list[i] + '0');
+		write(1, ", ", 2);
+	}
+	ft_putchar('\n');
+	if (sb.len > 0)
+	{
+		write(1, "B: ", 3);
+		for (int i = 0; i < sb.len; i++)
+		{
+			ft_putchar(sb.list[i] + '0');
+			write(1, ", ", 2);
+		}
+		ft_putchar('\n');
+	}
+}
+
 int	get_min(long *tab, int len)
 {
 	int	i;
@@ -46,46 +72,89 @@ unsigned int	*get_index(long *tab, int len)
 	return (new);
 }
 
-void	swap(t_stack *s)
+void	swap(t_stack *s, char *message)
 {
 	unsigned int c;
 
-	c = *s.list[0];
-	*s.list[0] = *s.list[1];
-	*s.list[1] = c;
-	write(1, "sa", 2);
+	c = (*s).list[0];
+	(*s).list[0] = (*s).list[1];
+	(*s).list[1] = c;
+	write(1, "s", 1);
+	write(1, message, 1);
+	write(1, "\n", 1);
 }
 
 void	push(t_stack *s_push, t_stack *s_receive, char *message)
 {
 	int	i;
-	int	push;
+	unsigned int	push;
 
 	i = 0;
-	push = *s_push.list[0];
-	while (++i < *s_push.len)
-		*s_push.list[i - 1] = *s_push.list[i];
+	push = (*s_push).list[0];
+	while (++i < (*s_push).len)
+		(*s_push).list[i - 1] = (*s_push).list[i];
+	i = (*s_receive).len;
+	while (i-- > 0)
+		(*s_receive).list[i + 1] = (*s_receive).list[i]; 
+	(*s_receive).list[0] = push;
+	(*s_receive).len += 1;
+	(*s_push).len -= 1;
+	write(1, "p", 1);
+	write(1, message, 1);
+	write(1, "\n", 1);
+}
+
+void	rotate(t_stack *s, char *message)
+{
+	int	i;
+	unsigned int	push;
+
 	i = 0;
-	while (++i < *s_receive.len)
+	push = (*s).list[0];
+	while (++i < (*s).len)
+		(*s).list[i - 1] = (*s).list[i];
+	(*s).list[(*s).len - 1] = push;
+	write(1, "r", 1);
+	write(1, message, 1);
+	write(1, "\n", 1);
+}
+
+/*void	push_number(t_stack *sa, int i)
+{
+
+}*/
+
+int	max_len_binary(t_stack s)
+{
+	unsigned int	i;
+	int	x;
+	int	y;
+	int	max;
+
+	y = -1;
+	max = 1;
+	while (++y < s.len)
 	{
-
+		i = 1;
+		x = 1;
+		while (i < s.list[y])
+		{
+			i *= 2;
+			x++;
+		}
+		if (x > max)
+			max = x;
 	}
+	return (max);
 }
 
-void	rotate()
-{
-
-}
-
-void	get_number_in_top(t_stack **s, int y, int len)
-{
-	if (len - y + 1 < len / 2) 
-}
 
 void	push_swap(long *tab, int len)
 {
 	int		i;
 	int		y;
+	int		x;
+	int		len_sa;
 	t_stack	sa;
 	t_stack	sb;
 
@@ -93,15 +162,33 @@ void	push_swap(long *tab, int len)
 	sa.len = len;
 	sb.list = malloc(sizeof(unsigned int) * (len + 1));
 	sb.len = 0;
-	i = 0;
-	y = 1;
-	while (i < len)
+	print_stack(sa, sb);
+	x = max_len_binary(sa);
+	y = 0;
+	while (x-- > 0)
 	{
-		if ((sa.list[i] >> y) & 1 == 1)
+		i = 0;
+		len_sa = sa.len;
+		while (i < len_sa)
 		{
-			if (i > 0)
-				// get number in top
+			if (((sa.list[0] >> y) & 1) == 0)
+			{
+				push(&sa, &sb, "b");
+				print_stack(sa, sb);
+			}
+			else
+			{
+				rotate(&sa, "a");
+				print_stack(sa, sb);
+			}
+			i++;
 		}
+		while (sb.len > 0)
+		{
+			push(&sb, &sa, "a");
+			print_stack(sa, sb);
+		}
+		y++;
 	}
 }
 
@@ -126,7 +213,7 @@ int	main(int argc, char *argv[])
 				return (1);
 			}
 		}
-		get_index(tab, y);
+		push_swap(tab, y);
 	}
 
 	return (0);