From b31ad140a77e6dc8a103d158200ae4e34c9967eb Mon Sep 17 00:00:00 2001
From: Ludovic 'Archivist' Lagouardette <ludovic@nekoit.xyz>
Date: Wed, 14 Apr 2021 20:20:55 +0200
Subject: [PATCH] Added a header for text handling in ascii

---
 include/gp/text/ascii.hpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 include/gp/text/ascii.hpp

diff --git a/include/gp/text/ascii.hpp b/include/gp/text/ascii.hpp
new file mode 100644
index 0000000..1da47a5
--- /dev/null
+++ b/include/gp/text/ascii.hpp
@@ -0,0 +1,13 @@
+#pragma once
+
+inline bool is_digit(char v) {
+    return v >= '0' && v <= '9';
+}
+
+inline bool is_alpha(char v) {
+    return (v >= 'a' && v <= 'z' )||(v >= 'A' && v <= 'Z');
+}
+
+inline bool is_alnum(char v) {
+    return is_alpha(v) || is_digit(v);
+}
\ No newline at end of file