From 07f5140771388c9e0c8a99b0dd2e5d950bdb173b Mon Sep 17 00:00:00 2001
From: Yuchen Pei <hi@ypei.me>
Date: Thu, 14 Oct 2021 15:16:42 +1100
Subject: moving h-source subdir out.

---
 External/swiftmailer/lib/preferences.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 External/swiftmailer/lib/preferences.php

(limited to 'External/swiftmailer/lib/preferences.php')

diff --git a/External/swiftmailer/lib/preferences.php b/External/swiftmailer/lib/preferences.php
new file mode 100755
index 0000000..0b9e4b1
--- /dev/null
+++ b/External/swiftmailer/lib/preferences.php
@@ -0,0 +1,20 @@
+<?php
+
+/****************************************************************************/
+/*                                                                          */
+/* YOU MAY WISH TO MODIFY OR REMOVE THE FOLLOWING LINES WHICH SET DEFAULTS  */
+/*                                                                          */
+/****************************************************************************/
+
+// Sets the default charset so that setCharset() is not needed elsewhere
+Swift_Preferences::getInstance()->setCharset('utf-8');
+
+// Without these lines the default caching mechanism is "array" but this uses
+// a lot of memory.
+// If possible, use a disk cache to enable attaching large attachments etc
+if (function_exists('sys_get_temp_dir') && is_writable(sys_get_temp_dir()))
+{
+  Swift_Preferences::getInstance()
+    -> setTempDir(sys_get_temp_dir())
+    -> setCacheType('disk');
+}
-- 
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