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wip builtins: env, exit

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LuckyLaszlo
2021-10-10 08:57:33 +02:00
parent a7e0066458
commit c0068a5ec7
9 changed files with 113 additions and 21 deletions
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21
srcs/builtins/env.c Normal file
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@@ -0,0 +1,21 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* env.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/10 05:01:26 by lperrey #+# #+# */
/* Updated: 2021/10/10 07:37:29 by lperrey ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
int builtin_env(int argc, char *argv[], t_all *c) // WIP
{
(void)argc;
(void)argv;
ft_putendl_arr_fd(c->envp, 1);
return (0);
}

46
srcs/builtins/exit.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* exit.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/10 05:01:22 by lperrey #+# #+# */
/* Updated: 2021/10/10 08:50:37 by lperrey ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
int builtin_exit(int argc, char *argv[], t_all *c) // WIP
{
unsigned char status;
int i;
status = 0;
if (argc > 2)
return (ft_reti_print(1, "exit: too many arguments\n", 2));
if (argc == 2)
{
i = 0;
while (argv[1][i])
{
if ((argv[1][0] == '-' || argv[1][0] == '+') && argv[1][1] != '\0')
i++;
while (ft_isdigit(argv[1][i]))
i++;
if (argv[1][i] != '\0')
{
ft_putstr_fd("exit: ", 2);
ft_putstr_fd(argv[1], 2);
return (ft_reti_print(2, " numeric argument required\n", 2));
}
}
status = ft_atoi(argv[1]);
}
// TODO : remplacer exit(status) par
(void)c;
exit(status);
return (0);
// return (free_exit(&c, status));
}