From 9aa0f4ae107d04ae538338be21ccbc6dd1de8ea7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20GUEZO?= <loicguezo@gmail.com>
Date: Sun, 28 Sep 2025 21:50:39 +0200
Subject: [PATCH] feat: add ft_isalnum function

---
 ft_isalnum.c | 6 ++++++
 libft.h      | 1 +
 2 files changed, 7 insertions(+)
 create mode 100644 ft_isalnum.c

diff --git a/ft_isalnum.c b/ft_isalnum.c
new file mode 100644
index 0000000..7030f2c
--- /dev/null
+++ b/ft_isalnum.c
@@ -0,0 +1,6 @@
+#include "libft.h"
+
+int	ft_isalnum(int c)
+{
+	return (ft_isdigit(c) || ft_isalpha(c));
+}
diff --git a/libft.h b/libft.h
index 16f43aa..5d08a00 100644
--- a/libft.h
+++ b/libft.h
@@ -1,2 +1,3 @@
 int	ft_isalpha(const char c);
 int	ft_isdigit(int c);
+int ft_isalnum(int c);