libnx: Author Gregory Nutt: update licenses to Apache

Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2026-05-28 03:45:50 +08:00 · 2021-02-23 19:55:00 +01:00
parent 9dd35d8d83
commit 88fa869a04
114 changed files with 1368 additions and 3084 deletions
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/Makefile
 #
-#   Copyright (C) 2013, 2017 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ###########################################################################
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/bin/Makefile
 #
-#   Copyright (C) 2013 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ###########################################################################
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/kbin/Makefile
 #
-#   Copyright (C) 2013 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ###########################################################################
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/nx/Make.defs
 #
-#   Copyright (C) 2013 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ############################################################################
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nx/nx_drawcircle.c
 *
- *   Copyright (C) 2011, 2013, 2015 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nx/nx_drawline.c
 *
- *   Copyright (C) 2011, 2015 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nx/nx_fillcircle.c
 *
- *   Copyright (C) 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nx/nx_ishidden.c
 *
- *   Copyright (C) 2019 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/nxfonts/Make.defs
 #
-#   Copyright (C) 2008, 2013, 2017 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ############################################################################
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/nxfonts/Makefile.sources
 #
-#   Copyright (C) 2008, 2013, 2017 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ############################################################################
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxfonts/nxfonts.h
 *
- *   Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxfonts/nxfonts_bitmaps.c
 *
- *   Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxfonts/nxfonts_convert.c
 *
- *   Copyright (C) 2008-2010 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxfonts/nxfonts_getfont.c
 *
- *   Copyright (C) 2008-2009, 2011, 2017 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxfonts/nxfonts_sans23x27.h
 *
- *   Copyright (C) 2008, 2011-2012 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/nxglib/Make.defs
 #
-#   Copyright (C) 2013-2014, 2017 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ############################################################################
@@ -1,35 +1,20 @@
 /****************************************************************************
 * graphics/nxglib/nxglib_circlepts.c
 *
- *   Copyright (C) 2011 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * graphics/nxglib/nxglib_circletraps.c
 *
- *   Copyright (C) 2011 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_colorcmp.c
 *
- *   Copyright (C) 2014 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_colorcopy.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_intersecting.c
 *
- *   Copyright (C) 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectnonintersecting.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_nullrect.c
 *
- *   Copyright (C) 2008-2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectadd.c
 *
- *   Copyright (C) 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectcopy.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectinside.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectintersect.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * lbic/nxglib/nxglib_rectoffset.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_nulloverlap.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectsize.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rectunion.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_rgb2yuv.c
 *
- *   Copyright (C) 2008, 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_runcopy.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_runcopy.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_runoffset.c
 *
- *   Copyright (C) 2008-2009, 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * graphics/nxglib/nxglib_splitline.c
 *
- *   Copyright (C) 2011-2012, 2016 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_trapcopy.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_trapoffset.c
 *
- *   Copyright (C) 2008-2009, 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_vectoradd.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_vectorsubtract.c
 *
- *   Copyright (C) 2008-2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxglib/nxglib_yuv2rgb.c
 *
- *   Copyright (C) 2008-2009, 2011, 2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 ############################################################################
 # libs/libnx/nxmu/Make.defs
 #
-#   Copyright (C) 2013, 2017, 2019 Gregory Nutt. All rights reserved.
+# Licensed to the Apache Software Foundation (ASF) under one or more
-#   Author: Gregory Nutt <gnutt@nuttx.org>
+# contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.  The
 # ASF licenses this file to you 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
 #
-# Redistribution and use in source and binary forms, with or without
+#   http://www.apache.org/licenses/LICENSE-2.0
 # modification, are permitted provided that the following conditions
 # are met:
 #
-# 1. Redistributions of source code must retain the above copyright
+# Unless required by applicable law or agreed to in writing, software
-#    notice, this list of conditions and the following disclaimer.
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# 2. Redistributions in binary form must reproduce the above copyright
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-#    notice, this list of conditions and the following disclaimer in
+# License for the specific language governing permissions and limitations
-#    the documentation and/or other materials provided with the
+# under the License.
 #    distribution.
 # 3. Neither the name NuttX 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.
 #
 ############################################################################
@@ -1,36 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_bitmap.c
 *
- *   Copyright (C) 2008-2009, 2011-2013, 2016-2017 Gregory Nutt. All rights
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *     reserved.
+ * contributor license agreements.  See the NOTICE file distributed with
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_block.c
 *
- *   Copyright (C) 2012-2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_closewindow.c
 *
- *   Copyright (C) 2008-2009, 2011-2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_connect.c
 *
- *   Copyright (C) 2008-2009, 2011-2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_constsructwindow.c
 *
- *   Copyright (C) 2008, 2011-2013, 2019 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_cursor.c
 *
- *   Copyright (C) 2019 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,35 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_disconnect.c
 *
- *   Copyright (C) 2008-2009, 2011-2013 Gregory Nutt. All rights reserved.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
@@ -1,36 +1,20 @@
 /****************************************************************************
 * libs/libnx/nxmu/nx_eventhandler.c
 *
- *   Copyright (C) 2008-2009, 2011-2013, 2017, 2019 Gregory Nutt. All
+ * Licensed to the Apache Software Foundation (ASF) under one or more
- *     rights reserved.
+ * contributor license agreements.  See the NOTICE file distributed with
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you 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
 *
- * Redistribution and use in source and binary forms, with or without
+ *   http://www.apache.org/licenses/LICENSE-2.0
 * modification, are permitted provided that the following conditions
 * are met:
 *
- * 1. Redistributions of source code must retain the above copyright
+ * Unless required by applicable law or agreed to in writing, software
- *    notice, this list of conditions and the following disclaimer.
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * 2. Redistributions in binary form must reproduce the above copyright
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- *    notice, this list of conditions and the following disclaimer in
+ * License for the specific language governing permissions and limitations
- *    the documentation and/or other materials provided with the
+ * under the License.
 *    distribution.
 * 3. Neither the name NuttX 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.
 *
 ****************************************************************************/
--- a/Show More
+++ b/Show More