Commit 931b8b709c0d2e1f42f258f61e88e457db9e4275

Martin Woodward 2013-01-03T22:16:37

Add Apache license header back to libpqueue files The original libpqueue file were licensed under Apache 2.0 so therefore should retain their copyrights and header as per the license terms at http://www.apache.org/licenses/LICENSE-2.0

diff --git a/src/pqueue.c b/src/pqueue.c
index cb59c13..34e3db0 100644
--- a/src/pqueue.c
+++ b/src/pqueue.c
@@ -3,6 +3,28 @@
  *
  * This file is part of libgit2, distributed under the GNU GPL v2 with
  * a Linking Exception. For full terms see the included COPYING file.
+ *
+ * This file is based on a modified version of the priority queue found
+ * in the Apache project and libpqueue library.
+ *
+ * https://github.com/vy/libpqueue
+ *
+ * Original file notice:
+ *
+ * Copyright 2010 Volkan Yazici <volkan.yazici@gmail.com>
+ * Copyright 2006-2010 The Apache Software Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
  */
 
 #include "common.h"
diff --git a/src/pqueue.h b/src/pqueue.h
index a3e1edd..0648141 100644
--- a/src/pqueue.h
+++ b/src/pqueue.h
@@ -1,8 +1,30 @@
 /*
- * Copyright (C) 2009-2012 the libgit2 contributors
+ * Copyright (C) 2009-2013 the libgit2 contributors
  *
  * This file is part of libgit2, distributed under the GNU GPL v2 with
  * a Linking Exception. For full terms see the included COPYING file.
+ *
+ * This file is based on a modified version of the priority queue found
+ * in the Apache project and libpqueue library.
+ *
+ * https://github.com/vy/libpqueue
+ *
+ * Original file notice:
+ *
+ * Copyright 2010 Volkan Yazici <volkan.yazici@gmail.com>
+ * Copyright 2006-2010 The Apache Software Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
  */
 
 #ifndef INCLUDE_pqueue_h__