ladybird/AK/Noncopyable.h

/*
 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#define AK_MAKE_NONCOPYABLE(c) \
private:                       \
    c(c const&) = delete;      \
    c& operator=(c const&) = delete

#define AK_MAKE_NONMOVABLE(c) \
private:                      \
    c(c&&) = delete;          \
    c& operator=(c&&) = delete

#define AK_MAKE_DEFAULT_MOVABLE(c) \
public:                            \
    c(c&&) = default;              \
    c& operator=(c&&) = default

#define AK_MAKE_DEFAULT_COPYABLE(c) \
public:                             \
    c(c const&) = default;          \
    c& operator=(c const&) = default
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header. 2020-01-18 08:38:21 +00:00			`/*`
			`* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>`
			`*`
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt * 2021-04-22 08:24:48 +00:00			`* SPDX-License-Identifier: BSD-2-Clause`
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header. 2020-01-18 08:38:21 +00:00			`*/`

Import a simple text editor I started working on. 2018-12-03 23:27:16 +00:00			`#pragma once`

			`#define AK_MAKE_NONCOPYABLE(c) \`
Add clang-format file Also run it across the whole tree to get everything using the One True Style. We don't yet run this in an automated fashion as it's a little slow, but there is a snippet to do so in makeall.sh. 2019-05-28 09:53:16 +00:00			`private: \`
Everywhere: Run clang-format 2022-04-01 17:58:27 +00:00			`c(c const&) = delete; \`
			`c& operator=(c const&) = delete`
AK: Add AK_MAKE_NONMOVABLE 2019-09-21 22:17:29 +00:00
			`#define AK_MAKE_NONMOVABLE(c) \`
Meta: Force semi-colon after MAKE_AK_NONXXXABLE() Before, we had about these occurrence counts: COPY: 13 without, 33 with MOVE: 12 without, 28 with Clearly, 'with' was the preferred way. However, this introduced double-semicolons all over the place, and caused some warnings to trigger. This patch forces the usage of a semi-colon when calling the macro, by removing the semi-colon within the macro. (And thus also gets rid of the double-semicolon.) 2020-08-26 19:52:24 +00:00			`private: \`
			`c(c&&) = delete; \`
			`c& operator=(c&&) = delete`
AK: Introduce AK_MAKE_DEFAULT_MOVABLE macro for easier default impls 2023-06-16 13:56:20 +00:00
			`#define AK_MAKE_DEFAULT_MOVABLE(c) \`
			`public: \`
			`c(c&&) = default; \`
			`c& operator=(c&&) = default`
AK: Add AK_MAKE_DEFAULT_COPYABLE 2023-10-11 00:48:56 +00:00
			`#define AK_MAKE_DEFAULT_COPYABLE(c) \`
			`public: \`
			`c(c const&) = default; \`
			`c& operator=(c const&) = default`