「🏗️」 wip: Work in progress

include/parsing.h

@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/25 12:20:26 by adjoly            #+#    #+#             */
-/*   Updated: 2024/06/04 13:15:24 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/11 15:18:38 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,6 +15,7 @@
 
 # include "libft.h"
 # include "tokenizer.h"
+# include "env.h"
 
 typedef struct s_cmd
 {
@@ -28,15 +29,19 @@ typedef enum s_quote
 {
 	NOT_CLOSED = -1,
 	FALSE,
-	SINGLE,
+	SINGLE = 39,
-	DOUBLE
+	DOUBLE = 34
 }	t_quote;
 
-void	check_syntax(char *readline, char **argv);
+bool	check_syntax(char *readline, char **argv);
 void	send_error(char *msg, char **argv);
 void	check_redir(t_list *redir, char **argv);
 t_cmd	*get_redir_fd(void *content);
 t_list	*get_cmd_list(t_list *list);
+char	**split_argv(char *readline);
+char	*env_var_replace(char *readline, t_env *env);
+size_t	get_size_with_env(char *readline, t_env *env);
+size_t	strlen_till_char(char *s, int c);
 /**
  * @brief				Take the argv of a command a split the argv and the
  *						command it self

libft/src/str/ft_strjoin.c

@@ -6,7 +6,7 @@
 /*   By: mmoussou <mmoussou@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/01/03 19:35:01 by mmoussou          #+#    #+#             */
-/*   Updated: 2024/05/23 20:01:55 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/06 14:37:07 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 

libft/src/str/ft_strncmp.c

@@ -6,7 +6,7 @@
 /*   By: mmoussou <mmoussou@student.42angoulem      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/11/01 22:03:09 by mmoussou          #+#    #+#             */
-/*   Updated: 2023/11/11 13:19:18 by mmoussou         ###   ########.fr       */
+/*   Updated: 2024/06/10 17:13:04 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -23,5 +23,5 @@ int	ft_strncmp(const char *s1, const char *s2, unsigned int n)
 			return (((unsigned char *)s1)[i] - ((unsigned char *)s2)[i]);
 		i++;
 	}
-	return (0);
+	return (((unsigned char *)s1)[i] - ((unsigned char *)s2)[i]);
 }

src/main.c

@@ -6,7 +6,7 @@
 /*   By: mmoussou <mmoussou@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/24 11:18:04 by adjoly            #+#    #+#             */
-/*   Updated: 2024/06/04 21:42:55 by mmoussou         ###   ########.fr       */
+/*   Updated: 2024/06/11 13:37:20 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -88,14 +88,15 @@ int	main(int ac, char **av, char **env)
 			break ;
 		piped = tokenizer(test);
 		check_redir(((t_token *)(piped->content))->redirection, av);
+		ft_putendl_fd(env_var_replace(test, &env_l), STDOUT_FILENO);
 		cmd_list = get_cmd_list(piped);
-		exec_split_cmd(cmd_list, &env_l);
+		//exec_split_cmd(cmd_list, &env_l);
 		/*while (cmd_list)
 		{
 			cmd = cmd_list->content;
 			cmd_list = cmd_list->next;
-		}
+		}*/
-		print_cmd(cmd);*/
+		print_cmd(cmd_list->content);
 		free(test);
 		ft_lstclear(&piped, free_token);
 		ft_free("a", &lll);
@@ -110,6 +111,6 @@ int	main(int ac, char **av, char **env)
 	t_quote	d;
 
 	d = is_inquote(ll, 6);
-	ft_printf("%c\n", *(ll+6));
+	ft_printf("%c\n", *(ll+6))
 	print_quote_type(d);
 }*/

src/parsing/check_error/check_syntax.c

@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/28 17:40:13 by adjoly            #+#    #+#             */
-/*   Updated: 2024/05/29 11:37:06 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/04 16:43:53 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -31,7 +31,24 @@ bool	check_triple(char *chevron)
 	return (false);
 }
 
-void	check_syntax(char *readline, char **argv)
+bool	check_if_file(char *readline)
+{
+	char	*tmp;
+
+	tmp = readline;
+	if (is_chevron(*tmp))
+	{
+		while (*tmp && is_chevron(*tmp))
+			tmp++;
+		while (*tmp && !ft_isalnum(*tmp))
+			tmp++;
+		if (!*tmp)
+			return (true);
+	}
+	return (false);
+}
+
+bool	check_syntax(char *readline, char **argv)
 {
 	char	*tmp;
 
@@ -39,7 +56,16 @@ void	check_syntax(char *readline, char **argv)
 	while (*tmp)
 	{
 		if (check_triple(tmp))
+		{
 			send_error(ERROR_SYNTAX, argv);
+			return (true);
+		}
+		if (check_if_file(tmp))
+		{
+			send_error(ERROR_SYNTAX, argv);
+			return (true);
+		}
 		tmp++;
 	}
+	return (false);
 }

src/parsing/check_error/send_error.c

@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/28 18:09:49 by adjoly            #+#    #+#             */
-/*   Updated: 2024/05/28 18:15:09 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/04 15:39:24 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,5 +16,4 @@ void	send_error(char *msg, char **argv)
 {
 	ft_putstr_fd(argv[0], STDERR_FILENO);
 	ft_putendl_fd(msg, STDERR_FILENO);
-	exit(EXIT_FAILURE);
 }

src/parsing/env_var/env_var_replace.c

@@ -0,0 +1,64 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   env_var_replace.c                                  :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/06/05 21:14:04 by adjoly            #+#    #+#             */
+/*   Updated: 2024/06/11 16:26:06 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <stdlib.h>
+#include "parsing.h"
+#include "env.h"
+
+size_t	strlen_till_notalnum(char *s)
+{
+	char	*tmp;
+
+	tmp = s;
+	while (*tmp && ft_isalnum(*tmp))
+		tmp++;
+	return (tmp - s);
+}
+
+char	*env_var_replace(char *readline, t_env *env)
+{
+	char	*tmp;
+	char	*rl_dollared;
+	size_t	dollar_size;
+	char	*dollar;
+ 
+	rl_dollared = ft_calloc(get_size_with_env(readline, env) + 1, sizeof(char));
+	if (rl_dollared == NULL)
+		return (NULL);
+	tmp = readline;
+	while (*tmp)
+	{
+		print_quote_type(__is_quote(*tmp));
+		if (*tmp == '$' && is_inquote(tmp, tmp - readline + 1) != SINGLE)
+		{
+			tmp++;
+			dollar_size = strlen_till_notalnum(tmp);
+			ft_putnbr_fd(dollar_size, STDOUT_FILENO);
+			dollar = env_getn_value(tmp, env, dollar_size);
+			write(1, tmp, dollar_size);
+			ft_putendl_fd(dollar, STDOUT_FILENO);
+			if (!dollar)
+			{
+				tmp += dollar_size;
+				continue ;
+			}
+			ft_strlcat(rl_dollared, dollar, ft_strlen(dollar) + ft_strlen(rl_dollared) + 1);
+			tmp += dollar_size;
+		}
+		else
+		{
+			ft_strlcat(rl_dollared, tmp, ft_strlen(rl_dollared) + 2);
+			tmp++;
+		}
+	}
+	return (rl_dollared);
+}

src/parsing/env_var/get_size_with_env.c

@@ -0,0 +1,40 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   get_size_with_env.c                                :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/06/06 15:01:19 by adjoly            #+#    #+#             */
+/*   Updated: 2024/06/10 17:11:16 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <stdlib.h>
+#include "env.h"
+#include "parsing.h"
+#include "libft.h"
+
+size_t	get_size_with_env(char *readline, t_env *env)
+{
+	size_t	size;
+	char	*tmp;
+	char	*dollar;
+
+	tmp = readline;
+	size = ft_strlen(readline);
+	while (*tmp)
+	{
+		if (*tmp == '$' && is_inquote(tmp, tmp - readline) != SINGLE && is_inquote(tmp, tmp - readline) != NOT_CLOSED)
+		{
+			tmp++;
+			size -= strlen_till_char(tmp, ' ');
+			dollar = env_getn_value(tmp, env, strlen_till_char(tmp, ' '));
+			if (!dollar)
+				continue ;
+			size += ft_strlen(dollar);
+		}
+		tmp++;
+	}
+	return (size);
+}

src/parsing/env_var/strlen_till_char.c

@@ -0,0 +1,29 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   strlen_till_char.c                                 :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/06/07 01:09:40 by adjoly            #+#    #+#             */
+/*   Updated: 2024/06/09 14:02:35 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+#include <stdlib.h>
+
+size_t	strlen_till_char(char *s, int c)
+{
+	char	*tmp;
+	size_t	size;
+
+	tmp = s;
+	size = 0;
+	while (*tmp && *tmp != c)
+	{
+		tmp++;
+		size++;
+	}
+	return (size);
+}

src/parsing/get_redir_fd.c

@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/30 10:48:41 by adjoly            #+#    #+#             */
-/*   Updated: 2024/05/31 19:16:41 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/04 15:35:30 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -21,45 +21,52 @@ t_cmd	*get_redir_fd(void *content)
 	t_token				*token;
 	t_list				*tmp;
 	t_redirection		*tmp_redir;
-	t_redirection	out;
+	t_redirection_sign	out;
-	t_redirection	in;
+	t_redirection_sign	in;
 	t_cmd				*cmd;
 
 	token = (t_token *)content;
 	tmp = token->redirection;
 	cmd = NULL;
-	out.sign = INFILE;
+	out = INFILE;
-	in.sign = OUTFILE;
+	in = OUTFILE;
 	cmd = ft_calloc(sizeof(t_cmd), 1);
 	while (tmp)
 	{
 		tmp_redir = (t_redirection *)tmp->content;
 		if (tmp_redir->sign == (t_redirection_sign)HEREDOC)
 		{
-			in.file_name = NULL;
+			if (cmd->infile != 0)
-			in.sign = HEREDOC;
 				close(cmd->infile);
+			in = HEREDOC;
 			cmd->infile = ft_heredoc(tmp_redir->file_name);
 		}
 		else if (tmp_redir->sign == INFILE)
 		{
-			in.sign = INFILE;
+			if (cmd->infile != 0)
-			in.file_name = tmp_redir->file_name;
+				close(cmd->infile);
+			cmd->infile = open(tmp_redir->file_name, O_RDONLY);
+			in = INFILE;
 		}
 		else if (tmp_redir->sign == OUTFILE)
+		{
+			if (cmd->infile != 0)
+				close(cmd->outfile);
+			out = OUTFILE;
 			cmd->outfile = open(tmp_redir->file_name, O_CREAT | O_TRUNC | O_WRONLY, 0644);
+		}
 		else if (tmp_redir->sign == OUT_APPEND)
+		{
+			if (cmd->infile != 0)
+				close(cmd->outfile);
+			out = OUT_APPEND;
 			cmd->outfile = open(tmp_redir->file_name, O_CREAT | O_APPEND | O_WRONLY, 0644);
+		}
 		tmp = tmp->next;
 	}
-	if (in.sign == OUTFILE)
+	if (in == OUTFILE)
 		cmd->infile = STDIN_FILENO;
-	else if (in.sign == INFILE)
+	if (out == INFILE)
-	{
-		cmd->infile = open(in.file_name, O_RDONLY);
-		ft_putendl_fd(in.file_name, STDOUT_FILENO);
-	}
-	if (out.sign == INFILE)
 		cmd->outfile = STDOUT_FILENO;
 	cmd = split_cmd(token->argv, cmd);
 	return (cmd);

src/parsing/is_inquote.c

@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/20 20:06:13 by adjoly            #+#    #+#             */
-/*   Updated: 2024/05/21 20:34:14 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/11 15:26:56 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,9 +15,9 @@
 
 t_quote	__is_quote(char c)
 {
-	if (c == 39)
+	if (c == SINGLE) 
 		return (SINGLE);
-	if (c == 34)
+	if (c == DOUBLE)
 		return (DOUBLE);
 	return (FALSE);
 }

src/parsing/split_argv.c

@@ -0,0 +1,57 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   split_argv.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/06/05 13:48:57 by adjoly            #+#    #+#             */
+/*   Updated: 2024/06/10 16:29:12 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+#include "parsing.h"
+
+/*char	*end_of_arg(char *readline)
+{
+	char	*tmp;
+
+	tmp = readline;
+	while (*tmp)
+	{
+		if (*tmp == 32 && is_inquote(readline, tmp - readline))
+			break ;
+		tmp++;
+	}
+	return (tmp);
+}
+
+size_t	count_args(char	*readline)
+{
+	char	*tmp;
+
+	tmp = readline;
+	while (*tmp)
+	{
+
+		tmp++;
+	}
+}
+
+char	**split_argv(char *readline)
+{
+	char	*tmp;
+	char	**argv;
+
+	tmp = readline;
+	ft_putnbr_fd(count_args(readline), STDOUT_FILENO);
+	argv = ft_calloc(count_args(readline), sizof(char *));
+	while (*tmp)
+	{
+		
+		tmp++;
+	}
+	return (argv);
+}
+*/

src/prompt/get_pwd.c

@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/02 14:42:00 by adjoly            #+#    #+#             */
-/*   Updated: 2024/05/27 19:00:47 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/06/11 16:04:42 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -25,7 +25,7 @@ char	*get_pwd(t_env env)
 	home = env_get_value("HOME", &env);//getenv("HOME");
 	if (!pwd)
 		return (NULL);
-	if (!ft_strncmp(pwd, home, ft_strlen(home)))
+	if (!ft_strncmp(pwd, home, ft_strlen(home) - 1))
 	{
 		pwd += ft_strlen(home);
 		pwd = ft_strjoin("~", pwd);