Update License Headers for Open Source

Summary: The license header we use for our Apache + MIT dual licensed projects can be made more explicit. This has not actual implications on licensing, but does clarify what it means for a project to be dual licensed.

Reviewed By: bigfootjon

Differential Revision: D76374113

fbshipit-source-id: 74be36980adf1eb527f5e4febcc10bbb68a63150

Author: zpao

allocative/allocative/build.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 fn main() {

allocative/allocative/src/allocative_trait.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 use crate::Visitor;

allocative/allocative/src/flamegraph.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 use std::collections::HashMap;

allocative/allocative/src/global_root.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 use std::sync::Mutex;

allocative/allocative/src/golden.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 #![cfg(test)]

allocative/allocative/src/impls.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 //! Manual implementations of `Allocative` for various types.

allocative/allocative/src/impls/anyhow.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 #![cfg(feature = "anyhow")]

allocative/allocative/src/impls/bumpalo.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 #![cfg(feature = "bumpalo")]

allocative/allocative/src/impls/common.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 use crate::key::Key;

allocative/allocative/src/impls/compact_str.rs

@@ -1,10 +1,11 @@
 /*
  * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
- * This source code is licensed under both the MIT license found in the
- * LICENSE-MIT file in the root directory of this source tree and the Apache
+ * This source code is dual-licensed under either the MIT license found in the
+ * LICENSE-MIT file in the root directory of this source tree or the Apache
  * License, Version 2.0 found in the LICENSE-APACHE file in the root directory
- * of this source tree.
+ * of this source tree. You may select, at your option, one of the
+ * above-listed licenses.
  */
 
 #![cfg(feature = "compact_str")]