From efa55eb5b3d3a4942789bdf397c3a6d6226475d4 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <daniel.friesel@uos.de>
Date: Mon, 7 Sep 2020 12:57:22 +0200
Subject: Revert "remove external libraries from main branch"

This reverts commit 0558244645611f314f47e0fa427f7323ce253eaf.
---
 include/lib/ArduinoJson/Data/ListNode.hpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 include/lib/ArduinoJson/Data/ListNode.hpp

(limited to 'include/lib/ArduinoJson/Data/ListNode.hpp')

diff --git a/include/lib/ArduinoJson/Data/ListNode.hpp b/include/lib/ArduinoJson/Data/ListNode.hpp
new file mode 100644
index 0000000..c090712
--- /dev/null
+++ b/include/lib/ArduinoJson/Data/ListNode.hpp
@@ -0,0 +1,24 @@
+// ArduinoJson - arduinojson.org
+// Copyright Benoit Blanchon 2014-2018
+// MIT License
+
+#pragma once
+
+#include <stddef.h>  // for NULL
+
+#include "JsonBufferAllocated.hpp"
+
+namespace ArduinoJson {
+namespace Internals {
+
+// A node for a singly-linked list.
+// Used by List<T> and its iterators.
+template <typename T>
+struct ListNode : public Internals::JsonBufferAllocated {
+  ListNode() throw() : next(NULL) {}
+
+  ListNode<T> *next;
+  T content;
+};
+}
+}
-- 
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