From f129c7472aa23becfa80b7df0ee3f451849f06ef Mon Sep 17 00:00:00 2001
From: gen_copyright <mail@server.com>
Date: Mon, 7 Feb 2022 17:29:15 -0500
Subject: [PATCH] Regenerate Apache copyright headers

---
 CMakeLists.txt              | 27 +++++++++++----------------
 c++/itertools/itertools.hpp |  4 +++-
 c++/itertools/omp_chunk.hpp |  4 +++-
 test/c++/itertools.cpp      |  4 +++-
 4 files changed, 20 insertions(+), 19 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d57cfe4..0da3598 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,23 +1,18 @@
-# ##############################################################################
+# Copyright (c) 2018-2021 Simons Foundation
 #
-# itertools - An example application using triqs and cpp2py
+# 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
 #
-# Copyright (C) ...
+#     http:#www.apache.org/licenses/LICENSE-2.0.txt
 #
-# itertools 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.
+# 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.
 #
-# itertools 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
-# itertools (in the file COPYING.txt in this directory). If not, see
-# <http://www.gnu.org/licenses/>.
-#
-# ##############################################################################
+# Authors: Philipp Dumitrescu, Olivier Parcollet, Dylan Simon, Nils Wentzell
 
 cmake_minimum_required(VERSION 3.12.4 FATAL_ERROR)
 cmake_policy(VERSION 3.12.4)
diff --git a/c++/itertools/itertools.hpp b/c++/itertools/itertools.hpp
index 6e33d93..3238970 100644
--- a/c++/itertools/itertools.hpp
+++ b/c++/itertools/itertools.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2020 Simons Foundation
+// Copyright (c) 2019-2022 Simons Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,6 +11,8 @@
 // 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.
+//
+// Authors: Olivier Parcollet, Nils Wentzell, chuffa
 
 #ifndef _ITERTOOLS_HPP
 #define _ITERTOOLS_HPP
diff --git a/c++/itertools/omp_chunk.hpp b/c++/itertools/omp_chunk.hpp
index e4c3377..b6ea6f5 100644
--- a/c++/itertools/omp_chunk.hpp
+++ b/c++/itertools/omp_chunk.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 Simons Foundation
+// Copyright (c) 2019-2020 Simons Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,6 +11,8 @@
 // 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.
+//
+// Authors: Olivier Parcollet, Nils Wentzell
 
 #pragma once
 
diff --git a/test/c++/itertools.cpp b/test/c++/itertools.cpp
index fa45798..e6e7b7d 100644
--- a/test/c++/itertools.cpp
+++ b/test/c++/itertools.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020 Simons Foundation
+// Copyright (c) 2020-2022 Simons Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,6 +11,8 @@
 // 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.
+//
+// Authors: Nils Wentzell
 
 #include <gtest/gtest.h>
 #include <itertools/itertools.hpp>