roaring.[ch]: Add attribution and licensing information

OS distributions that take copyright and licensing seriously will tend
to become concerned about source files that appear to come from a
third party and do not come with copyright/licensing information,
and stating that these files are modified is required by clause 4(b)
of the Apache license.

Signed-off-by: Simon McVittie <smcv@debian.org>

diff --git a/gtk/roaring.c b/gtk/roaring.c
index 779a47c1d67c5551a6d8d91e0f52d48bc8d72714..d71ba88378e5369e3e520241a658d645272b8f57 100644 (file)
--- a/gtk/roaring.c
+++ b/gtk/roaring.c
@@ -1,4 +1,25 @@
-/* auto-generated on Fri 26 Jun 2020 06:06:51 AM CEST. Do not edit! */
+/*
+ * Amalgamated copy of CRoaring 0.2.66, modified for GTK to reduce compiler
+ * warnings.
+ *
+ * Copyright 2016-2020 The CRoaring authors
+ * Copyright 2020 Benjamin Otte
+ *
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 #include "roaring.h"
 
 /* used for http://dmalloc.com/ Dmalloc - Debug Malloc Library */

diff --git a/gtk/roaring.h b/gtk/roaring.h
index 38378917819e2ef795c2022af19ef0c7de273fcd..26ab1bd4dc6fd6e4638821d19e7e681bcc5e5c6d 100644 (file)
--- a/gtk/roaring.h
+++ b/gtk/roaring.h
@@ -1,4 +1,25 @@
-/* auto-generated on Fri 26 Jun 2020 06:06:51 AM CEST. Do not edit! */
+/*
+ * Amalgamated copy of CRoaring 0.2.66, modified for GTK to reduce compiler
+ * warnings.
+ *
+ * Copyright 2016-2020 The CRoaring authors
+ * Copyright 2020 Benjamin Otte
+ *
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 /* begin file include/roaring/roaring_version.h */
 // /include/roaring/roaring_version.h automatically generated by release.py, do not change by hand 
 #ifndef ROARING_INCLUDE_ROARING_VERSION