From 5b653ccffdc33c8774697a93cad0b499b88dca71 Mon Sep 17 00:00:00 2001
From: Charles <sircharlesaze@gmail.com>
Date: Sun, 28 Jul 2019 21:12:28 +0200
Subject: std library function almost done, tested with libft-unit-tests

---
 ft_isdigit.c | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 ft_isdigit.c

(limited to 'ft_isdigit.c')

diff --git a/ft_isdigit.c b/ft_isdigit.c
new file mode 100644
index 0000000..a41e1fd
--- /dev/null
+++ b/ft_isdigit.c
@@ -0,0 +1,4 @@
+int ft_isdigit(int c)
+{
+    return (c >= '0' && c <= '9');
+}
-- 
cgit