update BSD like license

AUTHORS

@@ -0,0 +1,7 @@
+# Names should be added to this file like so:
+# Name or Organization <email address>
+
+# Initial version author:
+Wei Cao <[email protected]>
+
+# Contributors:

LICENSE

@@ -0,0 +1,27 @@
+Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of CascaDB nor the names of its contributors
+may be used to endorse or promote products derived from this software
+without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

bench/histogram.cpp

@@ -2,7 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file. See the AUTHORS file for names of contributors.
 
-// Copied from LevelDB
+// This file is copied from LevelDB and modifed a little 
+// to add LevelDB style benchmark
 
 #include <math.h>
 #include <stdio.h>

bench/histogram.h

@@ -2,7 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file. See the AUTHORS file for names of contributors.
 
-// Copied from LevelDB
+// This file is copied from LevelDB and modifed a little 
+// to add LevelDB style benchmark
 
 #ifndef _CASCADB_BENCH_HISTOGRAM_H_
 #define _CASCADB_BENCH_HISTOGRAM_H_

bench/random.h

@@ -2,7 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file. See the AUTHORS file for names of contributors.
 
-// Copied from LevelDB
+// This file is copied from LevelDB and modifed a little 
+// to add LevelDB style benchmark
 
 #ifndef _CASCADB_BENCH_RANDOM_H_
 #define _CASCADB_BENCH_RANDOM_H_

include/cascadb/comparator.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_COMPARATOR_H_
 #define _CASCADB_COMPARATOR_H_
 

include/cascadb/db.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_DB_H_
 #define _CASCADB_DB_H_
 

include/cascadb/directory.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_DIRECTORY_H_
 #define _CASCADB_DIRECTORY_H_
 

include/cascadb/file.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_FILE_H_
 #define _CASCADB_FILE_H_
 

include/cascadb/options.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_OPTIONS_H_
 #define _CASCADB_OPTIONS_H_
 

include/cascadb/slice.h

@@ -1,5 +1,9 @@
-#ifndef _CASCADB_STRING_H_
-#define _CASCADB_STRING_H_
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
+#ifndef _CASCADB_SLICE_H_
+#define _CASCADB_SLICE_H_
 
 #include <assert.h>
 #include <stddef.h>

src/cache/cache.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <algorithm>
 #include <sstream>
 

src/cache/cache.h

@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The CascaDB Authors. All rights reserved.
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file. See the AUTHORS file for names of contributors.
 

src/db/db_impl.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include "util/logger.h"
 #include "store/ram_directory.h"
 #include "sys/linux/linux_fs_directory.h"

src/db/db_impl.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_DB_IMPL_H_
 #define _CASCADB_DB_IMPL_H_
 

src/serialize/block.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include "block.h"
 
 using namespace cascadb;

src/serialize/block.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SERIALIZE_BLOCK_H_
 #define _CASCADB_SERIALIZE_BLOCK_H_
 

src/serialize/layout.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <malloc.h>
 
 #ifdef HAS_SNAPPY

src/serialize/layout.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SERIALIZE_LAYOUT_H_
 #define _CASCADB_SERIALIZE_LAYOUT_H_
 

src/serialize/super_block.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SERIALIZE_SUPER_BLOCK_H_
 #define _CASCADB_SERIALIZE_SUPER_BLOCK_H_
 

src/store/file.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include "sys/sys.h"
 #include "util/logger.h"
 #include "cascadb/file.h"

src/store/fs_directory.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <stdio.h>
 
 #include "store/fs_directory.h"

src/store/fs_directory.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_STORE_FS_DIRECTORY_H_
 #define _CASCADB_STORE_FS_DIRECTORY_H_
 

src/store/ram_directory.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <vector>
 
 #include "util/bits.h"

src/store/ram_directory.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_STORE_RAM_DIRECTORY_H_
 #define _CASCADB_STORE_RAM_DIRECTORY_H_
 

src/sys/linux/linux_fs_directory.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 // std
 #include <stdlib.h>
 #include <stdexcept>

src/sys/linux/linux_fs_directory.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SYS_LINUX_LINUX_FS_DIRECTORY_H_
 #define _CASCADB_SYS_LINUX_LINUX_FS_DIRECTORY_H_
 

src/sys/posix/posix_fs_directory.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <stdio.h>
 #include <string.h>
 #include <strings.h>

src/sys/posix/posix_fs_directory.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SYS_POSIX_POSIX_FS_DIRECTORY_H_
 #define _CASCADB_SYS_POSIX_POSIX_FS_DIRECTORY_H_
 

src/sys/posix/posix_sys.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <stdexcept>
 #include <string.h>
 #include <iomanip>

src/sys/posix/posix_sys.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SYS_POSIX_SYS_H_
 #define _CASCADB_SYS_POSIX_SYS_H_
 

src/sys/sys.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_SYS_SYS_H_
 #define _CASCADB_SYS_SYS_H_
 

src/tree/fast_vector.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_TREE_FAST_VECTOR_H_
 #define _CASCADB_TREE_FAST_VECTOR_H_
 

src/tree/keycomp.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_KEY_COMP_H_
 #define _CASCADB_KEY_COMP_H_
 

src/tree/msg.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <vector>
 #include <algorithm>
 

src/tree/msg.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_MSG_H_
 #define _CASCADB_MSG_H_
 

src/tree/node.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <assert.h>
 #include <algorithm>
 #include <set>

src/tree/node.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_NODE_H_
 #define _CASCADB_NODE_H_
 

src/tree/node_store.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_NODE_STORE_H_
 #define _CASCADB_NODE_STORE_H_
 

src/tree/tree.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include <vector>
 
 #include "util/logger.h"

src/tree/tree.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_TREE_H_
 #define _CASCADB_TREE_H_
 

src/util/any.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_UTIL_ANY_H_
 #define _CASCADB_UTIL_ANY_H_
 

src/util/bits.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_UTIL_BITS_H_
 #define _CASCADB_UTIL_BITS_H_
 

src/util/callback.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_UTIL_CALLBACK_H_
 #define _CASCADB_UTIL_CALLBACK_H_
 

src/util/logger.cpp

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #include "logger.h"
 
 using namespace std;

src/util/logger.h

@@ -1,3 +1,7 @@
+// Copyright (c) 2013 The CascaDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
 #ifndef _CASCADB_UTIL_LOGGER_H_
 #define _CASCADB_UTIL_LOGGER_H_