mirror of
https://github.com/KeyZox71/ft_minipowershell.git
synced 2025-03-16 03:46:50 +01:00
「✨」 feat: CD working
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@ -6,7 +6,7 @@
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/06/22 13:05:18 by adjoly #+# #+# */
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/* Updated: 2024/06/24 12:47:28 by adjoly ### ########.fr */
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/* Updated: 2024/06/25 10:46:04 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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@ -15,7 +15,10 @@
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# include "env.h"
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# define PATH_MAX_LEN 4096
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void ft_pwd(t_env *env);
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void ft_cd(t_env *env, char *args);
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char *ret_cwd(void);
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#endif
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@ -6,13 +6,14 @@
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/06/22 15:07:24 by adjoly #+# #+# */
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/* Updated: 2024/06/24 18:48:11 by adjoly ### ########.fr */
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/* Updated: 2024/06/25 11:22:08 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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#include "env.h"
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#include "libft.h"
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#include "builtins.h"
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char *__get_parent_directory(char *pwd)
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{
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@ -29,34 +30,31 @@ char *__get_parent_directory(char *pwd)
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}
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parent = ft_calloc(dir - pwd + 1, sizeof(char));
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ft_strlcpy(parent, pwd, dir - pwd + 1);
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free(pwd);
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return (parent);
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}
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char *ret_cwd(void)
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{
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}
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void ft_cd(t_env *env, char *args)
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{
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char *pwd;
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char *new_pwd;
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int ret;
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new_pwd = NULL;
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pwd = getcwd();
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pwd = ret_cwd();
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ft_putendl_fd(args, STDOUT_FILENO);
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ft_putendl_fd(env_get_value("PWD", env), STDOUT_FILENO);
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ft_putendl_fd(pwd, STDOUT_FILENO);
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if (!args)
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new_pwd = env_get_value("HOME", env);
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else if (args[0] == '/')
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new_pwd = ft_strdup(args);
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else if (is_str(args, ".."))
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new_pwd = __get_parent_directory(env_get_value("PWD", env));
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new_pwd = __get_parent_directory(pwd);
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ft_putendl_fd(new_pwd, STDOUT_FILENO);
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ret = chdir(new_pwd);
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if (ret == -1)
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{
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return ;
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}
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env_edit("PWD", new_pwd, env);
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free(args);
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ft_putendl_fd(new_pwd, STDOUT_FILENO);
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}
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21
src/builtins/ret_cwd.c
Normal file
21
src/builtins/ret_cwd.c
Normal file
@ -0,0 +1,21 @@
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ret_cwd.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/06/25 10:41:43 by adjoly #+# #+# */
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/* Updated: 2024/06/25 10:44:01 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "builtins.h"
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#include <unistd.h>
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char *ret_cwd(void)
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{
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char buf[PATH_MAX_LEN];
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return (getcwd(buf, PATH_MAX_LEN));
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}
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