changed sign_f to also return zero

2026-05-08 00:59:29 +02:00
parent 3cf0b6ecb9
commit 8edf428fed
3 changed files with 5 additions and 3 deletions
--- a/srcs/ft_sign_f.c
+++ b/srcs/ft_sign_f.c
@@ -1,8 +1,10 @@
 #include "libft.h"

-int ft_sign_f(double i)
+int ft_fsign(double i)
 {
 	if (i < 0)
 		return (-1);
+	else if (i == 0)
+		return (0);
 	return (1);
 }