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ft_exit_utils.c
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ft_exit_utils.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_exit_utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: seojchoi <seojchoi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/09/07 02:03:59 by taehkwon #+# #+# */
/* Updated: 2023/09/11 17:34:34 by seojchoi ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
int check_ll_range(long long n, int minus, char *c)
{
if ((n * minus) == 922337203685477580 && (*c > '7' || ft_isdigit(*(c + 1))))
return (1);
if ((n * minus) > 922337203685477580 && ft_isdigit(*c))
return (1);
if ((n * minus) == -922337203685477580 && (*c > '8' \
|| ft_isdigit(*(c + 1))))
return (1);
if ((n * minus) < -922337203685477580 && ft_isdigit(*c))
return (1);
return (0);
}
void numeric_error(char *str)
{
ft_putstr_fd("exit: ", 2);
ft_putstr_fd(str, 2);
ft_putendl_fd(": numeric argument required", 2);
free(str);
}