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exit sur la sortie d'erreure et parsing des variables $ mieux

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This commit is contained in:
Tom Moron
2024-02-12 20:12:39 +01:00
parent f63d26dea7
commit 979e4e54a0
21 changed files with 33154 additions and 51 deletions
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19
ft_exit.c Normal file → Executable file
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@ -6,12 +6,19 @@
/* By: tomoron <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/07 16:04:11 by tomoron #+# #+# */
/* Updated: 2024/02/09 15:08:01 by tomoron ### ########.fr */
/* Updated: 2024/02/12 20:11:51 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
void ft_print_numeric_arg_err(char *arg)
{
ft_putstr_fd("minishell: exit: ", 2);
ft_putstr_fd(arg, 2);
ft_putstr_fd(": numeric argument required\n", 2);
}
void ft_exit(t_cmd *args, t_env *env)
{
t_cmd *start;
@ -20,16 +27,20 @@ void ft_exit(t_cmd *args, t_env *env)
start = args;
args = args->next;
ft_printf("exit\n");
if (args && args->next)
ft_printf("minishell: exit: too many arguments\n");
if (args && args->next && ft_strisnbr(args->token))
ft_putstr_fd("minishell: exit: too many arguments\n", 2);
else
{
if (args && !ft_strisnbr(args->token))
ft_print_numeric_arg_err(args->token);
if (args)
exit_code = (unsigned char)ft_atoi(args->token);
else if (args && !ft_strisnbr(args->token))
exit_code = 2;
else
exit_code = g_return_code;
ft_free_cmd(start);
ft_free_env(env);
exit(g_return_code);
exit(exit_code);
}
}