From 392d7e1b3cbe248ca23c61da1f65a1d8af3b085a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mario=20H=C3=BCttel?= <mario.huettel@gmx.net>
Date: Sun, 17 Nov 2019 14:09:53 +0100
Subject: [PATCH] plugins: Add license header and doxygen file

---
 doxygen/plugins.dox                      |  6 +++++
 plugins/plugin-example/src/plugin-main.c | 30 ++++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 doxygen/plugins.dox

diff --git a/doxygen/plugins.dox b/doxygen/plugins.dox
new file mode 100644
index 0000000..0947248
--- /dev/null
+++ b/doxygen/plugins.dox
@@ -0,0 +1,6 @@
+/**
+ * @defgroup plugins External Renderer Plugins
+ * 
+ * These plugins can be loaded with the @ref ExternalRenderer
+ *
+ */ 
diff --git a/plugins/plugin-example/src/plugin-main.c b/plugins/plugin-example/src/plugin-main.c
index 829daea..1bac538 100644
--- a/plugins/plugin-example/src/plugin-main.c
+++ b/plugins/plugin-example/src/plugin-main.c
@@ -1,3 +1,31 @@
+/*
+ * GDSII-Converter example plugin
+ * Copyright (C) 2019  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of GDSII-Converter.
+ *
+ * GDSII-Converter is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * GDSII-Converter is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GDSII-Converter.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @defgroup example-plugin Example Plugin for External Renderer
+ * @ingroup plugins
+ * This is a template / example for an external renderer plugin
+ * @addtogroup example-plugin
+ * @{
+ */
+
+
 #include <stdio.h>
 #include <glib.h>
 #include <gds-render/gds-utils/gds-types.h>
@@ -17,3 +45,5 @@ int FUNC_DECL(EXTERNAL_LIBRARY_INIT_FUNCTION)(const char *params, const char *ve
 	printf("Init with params: %s\ngds-render version: %s\n", params, version);
 	return 0;
 }
+
+/** @} */