From b7f723619d3dfdac02d7c5a0d5de45a9c4341ed1 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 2 Apr 2016 23:41:33 +0200
Subject: convenient Lua bindings to use Ardour::DataType

---
 libs/ardour/lua_api.cc | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'libs/ardour/lua_api.cc')

diff --git a/libs/ardour/lua_api.cc b/libs/ardour/lua_api.cc
index a21dbfb3ea..3bd4fc43f6 100644
--- a/libs/ardour/lua_api.cc
+++ b/libs/ardour/lua_api.cc
@@ -36,6 +36,31 @@ using namespace ARDOUR;
 using namespace PBD;
 using namespace std;
 
+int
+ARDOUR::LuaAPI::datatype_ctor_nil (lua_State *L)
+{
+	DataType dt (DataType::NIL);
+	luabridge::Stack <DataType>::push (L, dt);
+	return 1;
+}
+
+int
+ARDOUR::LuaAPI::datatype_ctor_audio (lua_State *L)
+{
+	DataType dt (DataType::AUDIO);
+	// NB luabridge will copy construct the object and manage lifetime.
+	luabridge::Stack <DataType>::push (L, dt);
+	return 1;
+}
+
+int
+ARDOUR::LuaAPI::datatype_ctor_midi (lua_State *L)
+{
+	DataType dt (DataType::MIDI);
+	luabridge::Stack <DataType>::push (L, dt);
+	return 1;
+}
+
 boost::shared_ptr<Processor>
 ARDOUR::LuaAPI::new_luaproc (Session *s, const string& name)
 {
-- 
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