From 9ec4dd2e78c61a2b2be8d645d3e523f954d83e9e Mon Sep 17 00:00:00 2001
From: Dominik Kaiser
Date: Fri, 26 Apr 2024 18:36:07 +0200
Subject: Sort three and some norme cleanup

---
 input_handling.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'input_handling.c')

diff --git a/input_handling.c b/input_handling.c
index 274a0fb..50e9e87 100644
--- a/input_handling.c
+++ b/input_handling.c
@@ -6,7 +6,7 @@
 /*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/12 17:31:49 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/04/26 13:55:13 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/04/26 18:35:38 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,6 +17,8 @@ static int	is_nbr(char *str)
 {
 	if (*str == '-')
 		str++;
+	if (!*str)
+		return (0);
 	while (*str)
 	{
 		if (ft_isdigit(*str))
@@ -29,10 +31,15 @@ static int	is_nbr(char *str)
 
 static int	is_input_only_nbrs(int argc, char *argv[])
 {
+	long	nbr;
+
 	while (argc-- > 1)
 	{
 		if (!is_nbr(argv[argc]))
 			return (0);
+		nbr = ft_atol(argv[argc]);
+		if (nbr < -2147483648 || nbr > 2147483647)
+			return (0);
 	}
 	return (1);
 }
-- 
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