From: Lukas Jiriste <ljiriste@student.42prague.com>
Date: Wed, 6 Sep 2023 11:07:57 +0000 (+0200)
Subject: Setting errno for inappropriate input has been removed as Moulinette
X-Git-Url: https://git.ljiriste.work/?a=commitdiff_plain;h=8f9fa2dbd2594152a6aba7f2970438be2d1eaa73;p=Libft.git

Setting errno for inappropriate input has been removed as Moulinette
deems functions around errno forbidden.
---

diff --git a/ft_calloc.c b/ft_calloc.c
index a4c55b0..9976848 100644
--- a/ft_calloc.c
+++ b/ft_calloc.c
@@ -6,11 +6,19 @@
 /*   By: ljiriste <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/08/15 11:34:52 by ljiriste          #+#    #+#             */
-/*   Updated: 2023/09/05 18:26:57 by ljiriste         ###   ########.fr       */
+/*   Updated: 2023/09/06 13:06:22 by ljiriste         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
+/*	This should not be commented as to emulate builtin calloc
+	but errno calls function which is deemed forbidden by Moulinette
 #include <errno.h>
+	if (total_bytes / size != nmemb)
+	{
+		errno = ENOMEM;
+		return (NULL);
+	}
+*/
 #include <stdlib.h>	// for malloc
 #include "libft.h"
 
@@ -23,10 +31,7 @@ void	*ft_calloc(size_t nmemb, size_t size)
 		return (malloc(0));
 	total_bytes = nmemb * size;
 	if (total_bytes / size != nmemb)
-	{
-		errno = ENOMEM;
 		return (NULL);
-	}
 	res = malloc(total_bytes);
 	if (res == NULL)
 		return (NULL);