fix quote je pense ca marche

Makefile

@@ -1,5 +1,5 @@
-UTILS_SRC = utils/ft_is_in_quote.c utils/ft_strncpy.c utils/ft_strreplace.c utils/ft_strnchr.c utils/ft_getstr.c utils/ft_printn.c
-SRCS = ${UTILS_SRC} main.c file.c infile.c outfile.c heredoc.c syntatics.c ft_split_quoted.c env.c execution.c
+UTILS_SRC = utils/ft_is_in_quote.c utils/ft_strncpy.c utils/ft_strreplace.c utils/ft_strnchr.c utils/ft_split_quoted.c utils/ft_strshift.c utils/ft_quote_remover.c
+SRCS = ${UTILS_SRC} main.c file.c infile.c outfile.c heredoc.c syntatics.c cmd.c cmds.c env.c execution.c spacer.c
 
 OBJS = ${SRCS:.c=.o}
 

bozo

@@ -0,0 +1,5 @@
+
+d
+d
+d
+test

cmd.c

@@ -0,0 +1,44 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   cmd.c                                              :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/02/15 14:18:21 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/02/15 14:18:38 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+void	ft_cmddel(void *ptr)
+{
+	t_cmd	*content;
+
+	content = (t_cmd *) ptr;
+	if (content->args != NULL)
+		ft_freer_tab_ultimate(1, content->args);
+	if (content->executable != NULL)
+		free(content->executable);
+	free(content);
+}
+
+int	ft_cmd_filler(t_list *element, char **args)
+{
+	t_cmd	*content;
+	size_t	i;
+
+	if (args == NULL)
+		return (1);
+	content = (t_cmd *)element->content;
+	i = 0;
+	while (args[i] != NULL)
+	{
+		ft_quote_remover(args[i]);
+		i++;
+	}
+	content->args = args;
+	content->executable = args[0];
+	return (0);
+}

cmds.c

@@ -0,0 +1,121 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   cmds.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/02/15 14:17:26 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/02/15 17:53:59 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+int	ft_cmds_init(t_list **cmds, size_t len)
+{
+	t_cmd	*content;
+	t_list	*current;
+	size_t	i;
+
+	*cmds = malloc(sizeof(t_list));
+	current = *cmds;
+	i = 0;
+	while (i < len)
+	{
+		content = malloc(sizeof(t_cmd));
+		if (content == NULL)
+		{
+			ft_lstclear(cmds, ft_cmddel);
+			return (1);
+		}
+		content->args = NULL;
+		content->executable = NULL;
+		content->fd_in = -1;
+		content->fd_out = -1;
+		current->content = content;
+		if (!((i + 1) < len))
+		{
+			current->next = NULL;
+			return (0);
+		}
+		current->next = malloc(sizeof(t_list));
+		if (current->next == NULL)
+			ft_lstclear(cmds, ft_cmddel);
+		current = current->next;
+		i++;
+	}
+	return (0);
+}
+
+int	ft_cmds_prep(t_list **cmds, const char *line, int infile, int outfile)
+{
+	size_t	len;
+	t_cmd	*cmd;
+	t_list	*current;
+
+	len = ft_seglen_quoted(line, '|');
+	if (len == 0)
+		return (0);
+	if (ft_cmds_init(cmds, ft_seglen_quoted(line, '|')))
+	{
+		free(cmds);
+		return (1);
+	}
+	cmd = (t_cmd *)(*cmds)->content;
+	cmd->fd_in = infile;
+	current = *cmds;
+	while (current->next != NULL)
+		current = current->next;
+	cmd = (t_cmd *) current->content;
+	cmd->fd_out = outfile;
+	return (0);
+}
+
+int	ft_cmds_fill(t_list **cmds, const char *line)
+{
+	char	**tab;
+	char	**args;
+	t_list	*current;
+	size_t	i;
+
+	tab = ft_split_quoted(line, '|');
+	if (tab == NULL)
+		return (1);
+	i = 0;
+	current = *cmds;
+	while (tab[i] != NULL)
+	{
+		args = ft_split_quoted(tab[i], ' ');
+		if (ft_cmd_filler(current, args) == 1)
+		{
+			ft_lstclear(cmds, ft_cmddel);
+			ft_freer_tab_ultimate(2, args, tab);
+			return (1);
+		}
+		current = current->next;
+		i++;
+	}
+	ft_freer_tab_ultimate(1, tab);
+	return (0);
+}
+
+t_list	**ft_parse_cmds(char *line)
+{
+	int		infile;
+	int		outfile;
+	t_list	**cmds;
+
+	cmds = malloc(sizeof(t_list *));
+	outfile = ft_outfile(line);
+	infile = ft_infile(line);
+	if (infile == -2)
+		return (NULL);
+	if (ft_syntatic_verif(line) == 1)
+		return (NULL);
+	if (ft_cmds_prep(cmds, line, infile, outfile) == 1)
+		return (NULL);
+	if (ft_cmds_fill(cmds, line) == 1)
+		return (NULL);
+	return (cmds);
+}

env.c

@@ -6,7 +6,7 @@
 /*   By: erey-bet <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/02/02 14:39:56 by erey-bet          #+#    #+#             */
-/*   Updated: 2023/02/14 15:21:28 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/02/15 19:58:19 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -113,7 +113,7 @@ char	*get_value_by_key(char *key, t_list **head)
 	return (NULL);
 }
 
-int		set_value_by_key(t_list **env, char *key, char *value)
+int		set_value_key(t_list **env, char *key, char *value)
 {
 	t_list	*current;
 	char	*temp;

execution.c

@@ -26,7 +26,14 @@ static char	*ft_get_executable_path(char *executable_name, char **env)
 
 	path = NULL;
 	if (executable_name[0] == '.' || executable_name[0] == '/')
+	{
 		path = ft_strdup(executable_name);
+		if (path == NULL)
+		{
+			ft_eprintf("minishell: malloc failed\n");
+			return (NULL);
+		}
+	}
 	else
 	{
 		tab = ft_split(ft_get_variable(env, "PATH"), ':');
@@ -64,6 +71,8 @@ static int	ft_excutor(t_cmd *cmd, char **env)
 	int		pid;
 	int		return_value;
 
+	if (cmd->fd_in == -1 || cmd->fd_out == -1)
+		return (1);
 	pid = fork();
 	if (pid == -1)
 		return (1);

file.c

@@ -1,4 +1,17 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   file.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/02/15 17:36:11 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/02/15 17:41:13 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
 #include "minishell.h"
+#include <unistd.h>
 
 int	ft_file_is_readable(const char *path)
 {
@@ -9,58 +22,58 @@ int	ft_file_is_readable(const char *path)
 	if (fd == -1)
 	{
 		ft_eprintf("minishell: %s: No such file or directory\n", path);
-		return (0);
+		return (-1);
 	}
 	readable = read(fd, "", 0);
 	if (readable == -1)
 	{
 		ft_eprintf("minishell: %s: Permission denied\n", path);
-		return (0);
+		return (-1);
 	}
-	close(fd);
-	return (1);
+	return (fd);
 }
 
-int	ft_file_is_writeable(const char *path)
+int	ft_file_is_writable(const char *path)
 {
 	int	writeable;
 	int	fd;
 
-	fd = open(path, O_WRONLY | O_CREAT, 0644);
+	fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
 	if (fd == -1)
 	{
 		ft_eprintf("minishell: %s: Permission denied\n", path);
-		return (0);
+		return (-1);
 	}
 	writeable = write(fd, "", 0);
 	if (writeable == -1)
 	{
 		ft_eprintf("minishell: %s: Permission denied\n", path);
-		return (0);
+		return (-1);
 	}
-	close(fd);
-	return (1);
+	return (fd);
 }
 
-char	*ft_get_file_path(const char *infile)
+int	ft_file_is_appendable(const char *path)
 {
-	size_t	i;
-	size_t	n;
+	int	writeable;
+	int	fd;
 
-	n = 1;
-	while (infile[-n] == infile[-1])
-		n++;
-	i = 0;
-	while (infile[i] == ' ')
-		i++;
-	if (infile[i] == '\0' || infile[i] == '>' || infile[i] == '<')
+	fd = open(path, O_WRONLY | O_CREAT | O_APPEND, 0644);
+	if (fd == -1)
 	{
-		ft_eprintf("minishell: syntax error near ");
-		if ((infile[0] == '<' && n > 3) || (infile[0] == '>' && n > 2))
-			ft_eprintf("unexpected token `%c`\n", infile[i - 1]);
-		else
-			ft_eprintf("unexpected token `newline`\n");
-		return (NULL);
+		ft_eprintf("minishell: %s: Permission denied\n", path);
+		return (-1);
 	}
-	return (ft_getstr(infile, i + 1));
+	writeable = write(fd, "", 0);
+	if (writeable == -1)
+	{
+		ft_eprintf("minishell: %s: Permission denied\n", path);
+		return (-1);
+	}
+	return (fd);
+}
+
+int	ft_file_is_executable(const char *path)
+{
+	return (access(path, X_OK) == 0);
 }

infile.c

@@ -1,76 +1,95 @@
-#include "minishell.h"
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   infile.c                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/02/15 17:52:10 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/02/15 20:47:19 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
 
-static int	ft_get_infile(char *line)
+#include "libftx/libftx.h"
+#include "minishell.h"
+#include "utils/utils.h"
+
+static int	ft_infile_is_valid(const char *line)
+{
+	char	**tab;
+	size_t	i;
+
+	tab = ft_split_quoted(line, ' ');
+	if (tab == NULL)
+	{
+		ft_eprintf("minishell: malloc failed\n");
+		return (0);
+	}
+	i = 0;
+	while (tab[i + 1] != NULL)
+		i++;
+	if (tab[i][0] == '<')
+	{
+		ft_eprintf("minishell: %s: must be followed by an infile\n", tab[i]);
+		return (0);
+	}
+	ft_freer_tab_ultimate(1, tab);
+	return (1);
+}
+
+static int	ft_get_infile(const char *line)
 {
 	size_t	i;
 	int		fd;
-	char	*path;
+	char	**tab;
 
+	tab = ft_split_quoted(line, ' ');
+	if (tab == NULL)
+	{
+		ft_eprintf("minishell: malloc failed\n");
+		return (-2);
+	}
 	fd = 0;
 	i = 0;
-	while (line[i] != '\0')
+	while (tab[i + 1] != NULL)
 	{
-		if (line[i] == '<' && ft_is_in_quote(line, i) == 0)
-		{
-			i++;
-			if (fd != 0)
-				close(fd);
-			if (line[i] == '<')
-			{
-				i++;
-				path = ft_get_file_path(line + i);
-				if (path == NULL)
-					return (-1);
-				fd = ft_heredoc(path);
-			}
-			else
-			{
-				path = ft_get_file_path(line + i);
-				if (path == NULL)
-					return (-1);
-				if (ft_file_is_readable(path) == 0)
-				{					
-					free(path);
-					return (-1);
-				}
-				fd = open(path, O_RDONLY);
-			}
-			free(path);
-		}
+		if (ft_strcmp("<", tab[i]) == 0)
+			fd = ft_file_is_readable(ft_quote_remover(tab[i + 1]));
+		else if (ft_strcmp("<<", tab[i]) == 0)
+			fd = ft_heredoc(tab[i + 1]);
 		i++;
 	}
+	ft_freer_tab_ultimate(1, tab);
 	return (fd);
 }
 
 static int	ft_remove_infile(char *line)
 {
 	size_t	i;
-	int		separator;
+	size_t	y;
+	char	**tab;
 
+	tab = ft_split_quoted(line, ' ');
+	if (tab == NULL)
+	{
+		ft_eprintf("minishell: malloc failed\n");
+		return (1);
+	}
 	i = 0;
-	while (line[i] != '\0')
+	y = 0;
+	while (tab[i] != NULL)
 	{
-		if (line[i] == '<' && ft_is_in_quote(line, i) == 0)
+		if (tab[i][0] == '<')
 		{
-			while (line[i] == '<')
-				line[i++] = ' ';
-			while (line[i] == ' ')
+			ft_strshift(line + y, -1 * (ft_strlen(tab[i]) + 1));
 			i++;
-			separator = ft_is_in_quote(line, i);
-			if (separator == 0)
-				separator = ' ';
-			else if (separator == 1)
-				separator = '\'';
+			ft_strshift(line + y, -1 * (ft_strlen(tab[i]) + 1));
+		}
 		else
-				separator = '\"';
-			while (line[i] != separator && line[i] != '\0')
-				line[i++] = ' ';
-			if (line[i] != '\0'
-				&& (separator == '\'' || separator == '\"'))
-				line[i++] = ' ';
-		}
+			y = y + ft_strlen(tab[i]);
 		i++;
 	}
+	ft_freer_tab_ultimate(1, tab);
 	return (0);
 }
 
@@ -78,12 +97,11 @@ int	ft_infile(char *line)
 {
 	int	fd;
 
+	if (ft_infile_is_valid(line) == 0)
+		return (-2);
 	fd = ft_get_infile(line);
-	if (ft_remove_infile(line))
-	{
-		if (fd > 0)
-			close(fd);
-		return (-1);
-	}
+	if (fd == -2)
+		return (-2);
+	ft_remove_infile(line);
 	return (fd);
 }

main.c

@@ -1,210 +1,53 @@
 #include "libftx/libftx.h"
 #include "minishell.h"
+#include <fcntl.h>
 
-void	ft_lstdel(void *ptr)
-{
-	t_cmd	*content;
-
-	content = (t_cmd *) ptr;
-	if (content->args != NULL)
-		ft_freer_tab_ultimate(1, content->args);
-	if (content->executable != NULL)
-		free(content->executable);
-	free(content);
-}
-
-int	ft_cmds_init(t_list **cmds, size_t len)
-{
-	t_cmd	*content;
-	t_list	*current;
-	size_t	i;
-
-	*cmds = malloc(sizeof(t_list));
-	current = *cmds;
-	i = 0;
-	while (i < len)
-	{
-		content = malloc(sizeof(t_cmd));
-		if (content == NULL)
-		{
-			ft_lstclear(cmds, ft_lstdel);
-			return (1);
-		}
-		content->args = NULL;
-		content->executable = NULL;
-		content->fd_in = -1;
-		content->fd_out = -1;
-		current->content = content;
-		if (!((i + 1) < len))
-		{
-			current->next = NULL;
-			return (0);
-		}
-		current->next = malloc(sizeof(t_list));
-		if (current->next == NULL)
-			ft_lstclear(cmds, ft_lstdel);
-		current = current->next;
-		i++;
-	}
-	return (0);
-}
-
-int	ft_cmds_prep(t_list **cmds, const char *line, int infile, int outfile)
-{
-	size_t	len;
-	t_cmd	*cmd;
-	t_list	*current;
-
-	len = ft_seglen_quoted(line, '|');
-	if (len == 0)
-		return (0);
-	if (ft_cmds_init(cmds, ft_seglen_quoted(line, '|')))
-	{
-		free(cmds);
-		return (1);
-	}
-	cmd = (t_cmd *)(*cmds)->content;
-	cmd->fd_in = infile;
-	current = *cmds;
-	while (current->next != NULL)
-		current = current->next;
-	cmd = (t_cmd *) current->content;
-	cmd->fd_out = outfile;
-	return (0);
-}
-
-void	ft_strshift(char *str, int shift)
-{
-	size_t	i;
-
-	if (shift > 0)
-		return ;
-	i = 0;
-	while (str[i - shift] != '\0')
-	{
-		str[i] = str[i - shift];
-		i++;
-	}
-	str[i + shift] = '\0';
-}
-
-void	ft_quote_remover(char *str)
-{
-	size_t	i;
-	ssize_t	start;
-	ssize_t	stop;
-
-	start = -1;
-	i = 0;
-	while (str[i] != '\0')
-	{
-		if ((str[i] == '\"' || str[i] == '\''))
-		{
-			if (start == -1)
-				start = i;
-			else if (str[i] == str[start])
-			{
-				stop = i;
-				break ;
-			}
-		}
-		i++;
-	}
-	if (start != -1)
-	{
-		ft_strshift(str, -1);
-		str[stop] = '\0';
-	}
-}
-
-int	ft_cmd_filler(t_list *element, char **args)
-{
-	t_cmd	*content;
-	size_t	i;
-
-	if (args == NULL)
-		return (1);
-	content = (t_cmd *)element->content;
-	i = 0;
-	while (args[i] != NULL)
-	{
-		ft_quote_remover(args[i]);
-		i++;
-	}
-	content->args = args;
-	//pas free:10
-	content->executable = args[0];
-	return (0);
-}
-
-int	ft_cmds_fill(t_list **cmds, const char *line)
-{
-	char	**tab;
-	char	**args;
-	t_list	*current;
-	size_t	i;
-
-	tab = ft_split_quoted(line, '|');
-	if (tab == NULL)
-		return (1);
-	i = 0;
-	current = *cmds;
-	while (tab[i] != NULL)
-	{
-		args = ft_split_quoted(tab[i], ' ');
-		if (ft_cmd_filler(current, args) == 1)
-		{
-			ft_lstclear(cmds, ft_lstdel);
-			ft_freer_tab_ultimate(2, args, tab);
-			return (1);
-		}
-		current = current->next;
-		i++;
-	}
-	ft_freer_tab_ultimate(1, tab);
-	return (0);
-}
-
-t_list	**ft_parse_cmds(char *line)
-{
-	int		infile;
-	int		outfile;
-	t_list	**cmds;
-
-	cmds = malloc(sizeof(t_list *));
-	outfile = ft_outfile(line);
-	infile = ft_infile(line);
-	if (ft_syntatic_verif(line) == 1)
-		return (NULL);
-	if (ft_cmds_prep(cmds, line, infile, outfile) == 1)
-		return (NULL);
-	if (ft_cmds_fill(cmds, line) == 1)
-		return (NULL);
-	return (cmds);
-}
+/* int	main(int ac, char **av) */
+/* { */
+/* 	char	*line; */
+/* 	int		fd; */
+/*  */
+/* 	if (ac != 2) */
+/* 		return (1); */
+/* 	fd = open(av[1], O_RDONLY); */
+/* 	line = get_next_line(fd); */
+/* 	while (line != NULL) */
+/* 	{ */
+/* 		ft_printf(line); */
+/* 		line = get_next_line(fd); */
+/* 		free(line); */
+/* 	} */
+/* 	free(line); */
+/* 	return (0); */
+/* } */
 
 int	main(int ac, char **av, char **env)
 {
 	t_list	**cmds;
+	char	*line;
 	t_data	data;
 
 	if (ac == 1)
 		return (1);
+	line = ft_normalizer(av[1]);
+	ft_printf("%s\n", line);
 	data.env = init_env(env);
 	if (data.env == NULL)
 		return (1);
-	cmds = ft_parse_cmds(av[1]);
+	cmds = ft_parse_cmds(line);
 	if (cmds == NULL)
 		return (1);
+	ft_printf("%s\n", line);
 	if (ft_cmds_executor(cmds, env) == 1)
 	{
 		ft_lstclear(data.env, env_del);
-		ft_lstclear(cmds, ft_lstdel);
+		ft_lstclear(cmds, ft_cmddel);
 		return (1);
 	}
 	ft_lstclear(data.env, env_del);
-	ft_lstclear(cmds, ft_lstdel);
+	ft_lstclear(cmds, ft_cmddel);
 	free(cmds);
 	free(data.env);
+	free(line);
 	return (0);
 }