FEAT: add gnl makefile, have to fix check input

src/check_input.c

@@ -0,0 +1,101 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   check_input.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: dgaillet <dgaillet@student.42lyon.fr>      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2026/03/28 13:01:37 by dgaillet          #+#    #+#             */
+/*   Updated: 2026/03/28 15:14:49 by lud-adam         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "../libft/libft.h"
+#include "get_next_line.h"
+
+// char *str_append(char *str, char *to_append) {
+//   char *new_str;
+//   int i;
+//   int j;
+//
+//   if (!str)
+//     return to_append;
+//   new_str = malloc(sizeof(char) * (ft_strlen(str) + ft_strlen(to_append) + 1));
+//   if (!new_str)
+//     return NULL;
+//   i = -1;
+//   while (str[++i])
+//     new_str[i] = str[i];
+//   j = -1;
+//   while (to_append[++j])
+//     new_str[i + j] = to_append[j];
+//   new_str[i + j] = '\0';
+//   free(str);
+//   return (new_str);
+// }
+//
+// char *read_file(int fd) {
+//   char *buf;
+//   int char_readed;
+//   char *content;
+//
+//   content = NULL;
+//   buf = malloc(sizeof(char) * 2);
+//   if (!buf)
+//     return (NULL);
+//   buf[1] = '\0';
+//   char_readed = read(fd, buf, 1);
+//   while (char_readed > 0) {
+//     str_append(content, buf);
+//     char_readed = read(fd, buf, 1);
+//   }
+//   free(buf);
+//   return (content);
+// }
+//
+
+void free_split(char **tab) {
+  int i;
+
+  i = 0;
+  while (tab[i]) {
+    free(tab[i]);
+    i++;
+  }
+  free(tab);
+}
+
+int check_input(int fd) 
+{
+	char **content;
+	int i;
+	int j;
+	char * line  = NULL;
+	line = get_next_line(fd);
+	while (line != NULL)
+	{
+			
+	}
+	content = ft_split(get_next_line(fd), '\n');
+	if (!content)
+		return (-2);
+	i = -1;
+	while (content[++i]) 
+	{
+		j = -1;
+		while (content[i][++j]) 
+		{
+			if (content[i][j] <= '0' && content[i][j] >= '9')
+			{
+				free_split(content);
+				return (-1);
+			}
+		}
+	}
+	free_split(content);
+	return (i);
+}