License on everything

1 files changed, 20 insertions, 1 deletions

diff --git a/PortEngine/QuantumAPI/QuantumAPI.cs b/PortEngine/QuantumAPI/QuantumAPI.cs
index 74c5623..0441259 100644
--- a/PortEngine/QuantumAPI/QuantumAPI.cs
+++ b/PortEngine/QuantumAPI/QuantumAPI.cs
@@ -1,4 +1,23 @@
-using System;
+/************************************************************************
+ *  
+ *  PortEngine
+ *  Copyright (C) 2018 UniverseDG
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ * 
+ **************************************************************************/
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;