raphael/minishell
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

update: fixed env -i issue

Browse source
This commit is contained in:
Maieul BOYER 2024-10-14 13:59:07 +02:00
parent 7e16ea3fe0
commit 7b9009b820
No known key found for this signature in database
2 changed files with 32 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

36
sources/main.c
View file

@ -6,7 +6,7 @@
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/28 14:40:38 by rparodi #+# #+# */
/* Updated: 2024/10/13 17:55:56 by maiboyer ### ########.fr */
/* Updated: 2024/10/14 13:57:51 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
@ -28,6 +28,8 @@
#include "parser/token.h"
#include <errno.h>
#include <sys/types.h>
#include "me/convert/str_to_numbers.h"
#include "me/convert/numbers_to_str.h"
t_error get_user_input(t_state *state);
void ast_print_node(t_ast_node self);
@ -35,6 +37,8 @@ void ft_exit(t_state *maiboyerlpb, t_u8 exit_status);
void exec_shcat(t_state *state);
void ft_take_args(t_state *state);
#define DFT_PATH "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
// Foutre envp dans env
// Chaque elemenet d'envp split au premier =
// cle avant le =
@ -61,6 +65,28 @@ t_error split_str_first(t_const_str s, char splitter, t_str *before,
return (NO_ERROR);
}
void append_default_env(t_hashmap_env *env)
{
t_str *tmp;
t_str key;
t_str tmp2;
t_u64 shlvl;
key = "SHLVL";
shlvl = 0;
tmp = hmap_env_get(env, &key);
(void)(tmp != NULL && str_to_u64(*tmp, 10, &shlvl));
(void)((tmp != NULL) && (str_free(*tmp), 1));
if (u64_to_str(shlvl + 1, &tmp2))
me_abort("Failed to set SHLVL");
hmap_env_insert(env, str_clone(key), str_clone(tmp2));
key = "PATH";
tmp = hmap_env_get(env, &key);
if (tmp == NULL)
hmap_env_insert(env, str_clone(key), str_clone(DFT_PATH));
}
t_error populate_env(t_hashmap_env *env, t_str envp[])
{
t_usize i;
@ -68,17 +94,17 @@ t_error populate_env(t_hashmap_env *env, t_str envp[])
i = 0;
if (envp == NULL || env == NULL)
return (printf("given a nullptr\n"), ERROR);
return (ERROR);
while (envp[i] != NULL)
{
if (split_str_first(envp[i], '=', &temp[0], &temp[1]))
return (ERROR);
if (temp[0] == NULL || temp[1] == NULL)
return (printf("TEMP NULL\n"), ERROR);
if (hmap_env_insert(env, temp[0], temp[1]))
printf("'%s' was already in the hmap ?????\n", temp[0]);
return (ERROR);
(hmap_env_insert(env, temp[0], temp[1]));
i++;
}
append_default_env(env);
return (NO_ERROR);
}