input checker

Makefile

@@ -30,7 +30,7 @@ INSERTION = insertion.c
 
 FLAGS_FILES = algorithms_sort.c flag.c
 
-PARSING = ft_atoi.c parsing.c ft_strncmp.c ft_split.c ft_strlen.c ft_substr.c
+PARSING = ft_atoi.c parsing.c ft_strncmp.c ft_split.c ft_strlen.c ft_substr.c checker.c
 
 STACK_UTILS = push.c rev_rotate.c rotate.c stack_add.c stack_remove.c stacks_len.c swap.c print_stacks.c
 

headers/parsing.h

@@ -6,7 +6,7 @@
 /*   By: mteriier <mteriier@student.42lyon.fr>      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2026/01/07 08:03:08 by mteriier          #+#    #+#             */
-/*   Updated: 2026/01/07 08:03:10 by mteriier         ###   ########lyon.fr   */
+/*   Updated: 2026/01/08 12:56:19 by dgaillet         ###   ########lyon.fr   */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -22,5 +22,6 @@ int			ft_strncmp(const char *s1, const char *s2, int n);
 size_t      ft_strlen(const char *s);
 char        *ft_substr(char const *s, unsigned int start, size_t len);
 char        **ft_split(char const *s, char c);
+int			checker(int argc, char **argv);
 
 #endif

main.c

@@ -6,14 +6,22 @@
 /*   By: mteriier <mteriier@student.42lyon.fr>      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/12/08 18:32:35 by mteriier          #+#    #+#             */
-/*   Updated: 2025/12/14 16:55:43 by dgaillet         ###   ########lyon.fr   */
+/*   Updated: 2026/01/08 12:57:04 by dgaillet         ###   ########lyon.fr   */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "push_swap.h"
+#include "parsing.h"
+#include <unistd.h>
 
 int	main(int argc, char **argv)
 {
+	if (!checker(argc, argv))
+	{
+		write(2, "Error !\n", 8);
+		return (1);
+	}
+
 	if (argc > 1)
 		test1(argc, argv);
 	return (0);

parsing/checker.c

@@ -0,0 +1,50 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   checker.c                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: dgaillet <dgaillet@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2026/01/08 12:37:12 by dgaillet          #+#    #+#             */
+/*   Updated: 2026/01/08 12:54:19 by dgaillet         ###   ########lyon.fr   */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "push_swap.h"
+
+static int	check_digits(char *str)
+{
+	int	i;
+
+	i = 0;
+	while (str[i])
+	{
+		if (!ft_isdigit(str[i]) && str[i] != ' ')
+			return (0);
+		i++;
+	}
+	return (1);
+}
+
+int	checker(int argc, char **argv)
+{
+	int	i;
+
+	i = 0;
+	while (++i < argc)
+	{
+		if (ft_strncmp("--simple", argv[1], ft_strlen(argv[1])))
+			continue ;
+		if (ft_strncmp("--medium", argv[1], ft_strlen(argv[1])))
+			continue ;
+		if (ft_strncmp("--complex", argv[1], ft_strlen(argv[1])))
+			continue ;
+		if (ft_strncmp("--adaptative", argv[1], ft_strlen(argv[1])))
+			continue ;
+		if (check_digits(argv[1]))
+			continue ;
+		else
+			return (0);
+	}
+	return (1);
+}

test_one.c

@@ -6,7 +6,7 @@
 /*   By: mteriier <mteriier@student.lyon42.fr>      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/12/22 12:33:58 by mteriier          #+#    #+#             */
-/*   Updated: 2026/01/07 14:58:10 by dgaillet         ###   ########lyon.fr   */
+/*   Updated: 2026/01/08 12:57:57 by dgaillet         ###   ########lyon.fr   */
 /*                                                                            */
 /* ************************************************************************** */