Put the interesting parts of XZ Utils into the public domain.

Some minor documentation cleanups were made at the same time.

12 files changed, 36 insertions, 114 deletions

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 3e5c1be7..dc084e45 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,15 +1,8 @@
 ##
-##  Copyright (C) 2007 Lasse Collin
+## Author: Lasse Collin
 ##
-##  This library is free software; you can redistribute it and/or
-##  modify it under the terms of the GNU Lesser General Public
-##  License as published by the Free Software Foundation; either
-##  version 2.1 of the License, or (at your option) any later version.
-##
-##  This library 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
-##  Lesser General Public License for more details.
+## This file has been put into the public domain.
+## You can do whatever you want with this file.
 ##
 
 EXTRA_DIST = \
diff --git a/tests/bcj_test.c b/tests/bcj_test.c
index 91456de7..05de38a2 100644
--- a/tests/bcj_test.c
+++ b/tests/bcj_test.c
@@ -11,11 +11,10 @@
 /// Compiling: gcc -std=c99 -fPIC -c bcj_test.c
 /// Don't optimize or strip.
 //
-//  This code has been put into the public domain.
+//  Author:     Lasse Collin
 //
-//  This library 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.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/create_compress_files.c b/tests/create_compress_files.c
index 2e394297..44367d8f 100644
--- a/tests/create_compress_files.c
+++ b/tests/create_compress_files.c
@@ -6,17 +6,10 @@
 /// Using a test file generator program saves space in the source code
 /// package considerably.
 //
-//  Copyright (C) 2008 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/test_block.c b/tests/test_block.c
index 01751d8c..0352dce2 100644
--- a/tests/test_block.c
+++ b/tests/test_block.c
@@ -3,17 +3,10 @@
 /// \file       test_block.c
 /// \brief      Tests Block coders
 //
-//  Copyright (C) 2007 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/test_block_header.c b/tests/test_block_header.c
index 2fb22a5a..a95792eb 100644
--- a/tests/test_block_header.c
+++ b/tests/test_block_header.c
@@ -3,17 +3,10 @@
 /// \file       test_block_header.c
 /// \brief      Tests Block Header coders
 //
-//  Copyright (C) 2007 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/test_check.c b/tests/test_check.c
index cb6b8ec1..7d4a3607 100644
--- a/tests/test_check.c
+++ b/tests/test_check.c
@@ -5,17 +5,10 @@
 ///
 /// \todo       Add SHA256
 //
-//  Copyright (C) 2007 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/test_compress.sh b/tests/test_compress.sh
index 975c1f15..ff0cb304 100755
--- a/tests/test_compress.sh
+++ b/tests/test_compress.sh
@@ -2,17 +2,10 @@
 
 ###############################################################################
 #
-#   Copyright (C) 2008 Lasse Collin
+# Author: Lasse Collin
 #
-#   This library is free software; you can redistribute it and/or
-#   modify it under the terms of the GNU Lesser General Public
-#   License as published by the Free Software Foundation; either
-#   version 2.1 of the License, or (at your option) any later version.
-#
-#   This library 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
-#   Lesser General Public License for more details.
+# This file has been put into the public domain.
+# You can do whatever you want with this file.
 #
 ###############################################################################
 
diff --git a/tests/test_files.sh b/tests/test_files.sh
index b40a57a5..7dd9a390 100755
--- a/tests/test_files.sh
+++ b/tests/test_files.sh
@@ -2,17 +2,10 @@
 
 ###############################################################################
 #
-#   Copyright (C) 2008 Lasse Collin
+# Author: Lasse Collin
 #
-#   This library is free software; you can redistribute it and/or
-#   modify it under the terms of the GNU Lesser General Public
-#   License as published by the Free Software Foundation; either
-#   version 2.1 of the License, or (at your option) any later version.
-#
-#   This library 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
-#   Lesser General Public License for more details.
+# This file has been put into the public domain.
+# You can do whatever you want with this file.
 #
 ###############################################################################
 
diff --git a/tests/test_filter_flags.c b/tests/test_filter_flags.c
index 37bb5830..808682b5 100644
--- a/tests/test_filter_flags.c
+++ b/tests/test_filter_flags.c
@@ -3,17 +3,10 @@
 /// \file       test_filter_flags.c
 /// \brief      Tests Filter Flags coders
 //
-//  Copyright (C) 2007 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/test_index.c b/tests/test_index.c
index bd2aecde..5ce2c524 100644
--- a/tests/test_index.c
+++ b/tests/test_index.c
@@ -3,17 +3,10 @@
 /// \file       test_index.c
 /// \brief      Tests functions handling the lzma_index structure
 //
-//  Copyright (C) 2007-2008 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/test_stream_flags.c b/tests/test_stream_flags.c
index a82a20b5..9c86c6b8 100644
--- a/tests/test_stream_flags.c
+++ b/tests/test_stream_flags.c
@@ -3,17 +3,10 @@
 /// \file       test_stream_flags.c
 /// \brief      Tests Stream Header and Stream Footer coders
 //
-//  Copyright (C) 2007 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License, or (at your option) any later version.
-//
-//  This library 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
-//  Lesser General Public License for more details.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////
 
diff --git a/tests/tests.h b/tests/tests.h
index 66214afd..185a6820 100644
--- a/tests/tests.h
+++ b/tests/tests.h
@@ -3,17 +3,10 @@
 /// \file       tests.h
 /// \brief      Common definitions for test applications
 //
-//  Copyright (C) 2006 Lasse Collin
+//  Author:     Lasse Collin
 //
-//  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 2 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.
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
 //
 ///////////////////////////////////////////////////////////////////////////////