diff options
Diffstat (limited to 'src/ft_b_cd.c')
| -rw-r--r-- | src/ft_b_cd.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/ft_b_cd.c b/src/ft_b_cd.c deleted file mode 100644 index fbd0282..0000000 --- a/src/ft_b_cd.c +++ /dev/null @@ -1,73 +0,0 @@ -/* ************************************************************************** */ -/* */ -/* ::: :::::::: */ -/* ft_b_cd.c :+: :+: :+: */ -/* +:+ +:+ +:+ */ -/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */ -/* +#+#+#+#+#+ +#+ */ -/* Created: 2020/02/14 17:19:27 by rbousset #+# #+# */ -/* Updated: 2020/02/14 17:19:29 by rbousset ### ########lyon.fr */ -/* */ -/* ************************************************************************** */ - -#include <libft.h> -#include <stdint.h> -#include <unistd.h> - -#include "ft_f_fail.h" -#include "ft_s_destroy.h" -#include "ft_s_struct.h" -#include "ft_u_utils.h" -#include "ft_u_vars.h" - -static void - ft_set_path(char **path, - char *args[], - t_msh *msh) -{ - if (!(*path = ft_strdup(*args))) - { - ft_s_destroy(msh); - ft_fail_alloc(msh); - } - if (!ft_strncmp("~/", *path, 2) || !ft_strncmp("~", *path, 2)) - { - if (!(*path = ft_strsubst(*path, - "~", ft_subst_var_value("$HOME", msh)))) - { - ft_s_destroy(msh); - ft_fail_alloc(msh); - } - } -} - -uint8_t - ft_b_cd(char *args[], - t_msh *msh) -{ - const uint64_t argc = ft_get_argc((const char**)args); - char *path; - - if (argc >= 2) - { - ft_fail_too_many_args("cd", msh); - return (1); - } - else if (argc == 0) - { - if (!(path = ft_subst_var_value("$HOME", msh))) - return (1); - } - else - ft_set_path(&path, args, msh); - if (chdir(path) != 0) - { - ft_fail_chd("cd", path, msh); - ft_memdel((void*)&path); - return (1); - } - ft_memdel((void*)&msh->cwd); - msh->cwd = getcwd(NULL, 0); - ft_memdel((void*)&path); - return (0); -} |