c fini bro

ft_atoi.c

@@ -6,15 +6,15 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/11/08 18:27:58 by cchauvet          #+#    #+#             */
-/*   Updated: 2022/12/02 21:39:08 by cchauvet         ###   ########.fr       */
+/*   Updated: 2022/12/11 17:41:54 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "pushswap.h"
 
-int	ft_atoi(char *str)
+long int	ft_atoi(char *str)
 {
-	int	nb;
+	long int	nb;
 	int			i;
 	int			sign;
 

ft_isnum.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/11/08 18:43:06 by cchauvet          #+#    #+#             */
-/*   Updated: 2022/11/08 19:52:48 by cchauvet         ###   ########.fr       */
+/*   Updated: 2022/12/11 17:49:49 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,10 +14,24 @@
 
 int	ft_isnum(char *str)
 {
+	long int	i;
+	int			sign;
+
+	sign = 1;
+	if (*str == '-')
+		sign = -1;
+	i = 0;
+	if (*str == '-' || *str == '+')
+		str++;
+	if (*str == '\0')
+		return (0);
 	while (*str != '\0')
 	{
-		if (!((*str >= '0' && *str <= '9') || *str == '-' || *str == '+'))
+		if (i * sign > INT_MAX || INT_MIN > i * sign)
 			return (0);
+		if (!(*str >= '0' && *str <= '9'))
+			return (0);
+		i = i * 10 + *str - '0';
 		str++;
 	}
 	return (1);

main.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/11/09 17:10:47 by cchauvet          #+#    #+#             */
-/*   Updated: 2022/12/11 15:48:20 by cchauvet         ###   ########.fr       */
+/*   Updated: 2022/12/11 17:52:08 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -37,7 +37,7 @@ void	ft_error(char **splitted)
 	ft_cancel(splitted, len);
 }
 
-int	ft_parse(long int *tab, const char *s)
+int	ft_parse(long int *tab, const char *s, int index)
 {
 	char	**splitted;
 	int		i;
@@ -45,21 +45,22 @@ int	ft_parse(long int *tab, const char *s)
 	splitted = ft_split(s, ' ');
 	if (splitted == NULL)
 		return (1);
-	i = 0;
-	while (splitted[i] != NULL)
+	i = -1;
+	if (splitted[0] == NULL)
+		write(2, "Error\n", 6);
+	while (splitted[++i] != NULL)
 	{
 		if (!ft_isnum(splitted[i]))
 		{
 			ft_error(splitted);
 			return (0);
 		}
-		tab[i] = ft_atoi(splitted[i]);
-		if (ft_isin(tab, i, tab[i]))
+		tab[index + i] = ft_atoi(splitted[i]);
+		if (ft_isin(tab, index + i, tab[index + i]))
 		{
 			ft_error(splitted);
 			return (0);
 		}
-		i++;
 	}
 	ft_cancel(splitted, i + 1);
 	return (i);
@@ -94,7 +95,7 @@ int	main(int argc, char *argv[])
 	len = 0;
 	while (++i < argc)
 	{
-		y = ft_parse(tab_a + len, argv[i]);
+		y = ft_parse(tab_a, argv[i], (int) len);
 		if (y == 0)
 		{
 			free(tab_a);

pushswap.h

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/11/08 18:19:44 by cchauvet          #+#    #+#             */
-/*   Updated: 2022/12/11 15:08:16 by cchauvet         ###   ########.fr       */
+/*   Updated: 2022/12/11 17:55:38 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,12 +15,11 @@
 # include <unistd.h>
 # include <stdlib.h>
 # include <limits.h>
-//# include <stdio.h>
 # define STOP_VALUE 4294967295
 
 int				ft_isnum(char *str);
 size_t			ft_strlen(const char *s);
-int		ft_atoi(char *str);
+long int		ft_atoi(char *str);
 void			ft_putstr(char *str);
 size_t			ft_seglen(const char *s, char c);
 char			**ft_split(const char *s, char c);
@@ -46,5 +45,5 @@ void	ft_rra(unsigned int *tab_a);
 void			ft_rrb(unsigned int *tab_b);
 void			ft_sa(unsigned int *tab_a);
 
-typedef unsigned int * t_tab;
+typedef unsigned int	*t_tab;
 #endif