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builtins

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This commit is contained in:
Loic Deridder
2025-01-16 14:42:38 +01:00
parent 0bf69437bb
commit 583b3e034a
8 changed files with 199 additions and 18 deletions
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46
srcs/builtins/exit.c
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@@ -23,7 +23,7 @@ void bash_exit(int code)
exit(code);
}
void bash_exit_error(char *arg)
void bash_exit_errornum(char *arg)
{
ft_putendl_fd("exit", 2);
ft_put_s_fd("minishell: exit: ", 2);
@@ -44,6 +44,39 @@ static char *get_arg(char *str)
return (&str[i]);
}
int is_sep(char c)
{
if ((c >= 9 && c <= 13) || c == ' ' || c == '\0')
return (1);
else
return (0);
}
int count_arg(char *str)
{
int count;
int i;
count = 0;
i = 0;
while (str[i] && str[i + 1])
{
if (!is_sep(str[i]) && is_sep(str[i + 1]))
count++;
i++;
}
return (count);
}
void bash_exiterrorcount(void)
{
ft_putendl_fd("exit", 2);
ft_putendl_fd("minishell: exit: too many arguments", 2);
/*
* SET EXIT CODE WITHOUT EXITING MINISHELL
*/
}
void builtin_exit(char *str, bool depth)
{
char *arg;
@@ -51,6 +84,11 @@ void builtin_exit(char *str, bool depth)
arg = get_arg(str);
if (depth == true)
{
if (count_arg(str) >= 2)
{
ft_putendl_fd("minishell: exit: too many arguments", 2);
exit (1);
}
if (!ft_isnumeric(arg))
{
ft_put_s_fd("minishell: exit: ", 2);
@@ -60,8 +98,10 @@ void builtin_exit(char *str, bool depth)
}
exit(ft_atoi(arg));
}
if (ft_isnumeric(arg))
if (count_arg(str) >= 2)
bash_exiterrorcount();
else if (ft_isnumeric(arg))
bash_exit(ft_atoi(arg));
else
bash_exit_error(arg);
bash_exit_errornum(arg);
}