From 1f3d00febd6d8ac27cbf20e3cd6f64aa4e824bbc Mon Sep 17 00:00:00 2001
From: nguyenanhung <info@nguyenanhung.com>
Date: Thu, 23 Mar 2023 17:13:48 +0700
Subject: [PATCH] Release version 3.2.0

---
 system/core/CodeIgniter.php |  2 +-
 system/core/Common.php      | 13 +++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index ad3ec32..93ceefa 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -56,7 +56,7 @@
  * @var	string
  *
  */
-	const CI_VERSION = '3.1.14';
+	const CI_VERSION = '3.2.0';
 
 /*
  * ------------------------------------------------------
diff --git a/system/core/Common.php b/system/core/Common.php
index 68c6ebc..53bb8b7 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -89,6 +89,19 @@ function is_windows()
 
 // ------------------------------------------------------------------------
 
+if ( ! function_exists('is_linux')) {
+	/**
+	 * Check if we're running on a Linux platform
+	 */
+	function is_linux()
+	{
+		$OS = strtoupper(substr(PHP_OS, 0, 3));
+		return $OS !== 'WIN';
+	}
+}
+
+// ------------------------------------------------------------------------
+
 if ( ! function_exists('is_really_writable'))
 {
 	/**