ladybird/Userland/Libraries/LibC/byteswap.h

/*
 * Copyright (c) 2020, the SerenityOS developers.
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#include <sys/cdefs.h>

#pragma once

__BEGIN_DECLS

#define bswap_16(x) (__builtin_bswap16(x))
#define bswap_32(x) (__builtin_bswap32(x))
#define bswap_64(x) (__builtin_bswap64(x))

__END_DECLS
Meta: Add missing copyright headers 2020-04-06 11:09:01 +02:00			`/*`
Everywhere: Use "the SerenityOS developers." in copyright headers We had some inconsistencies before: - Sometimes "The", sometimes "the" - Sometimes trailing ".", sometimes no trailing "." I picked the most common one (lowecase "the", trailing ".") and applied it to all copyright headers. By using the exact same string everywhere we can ensure nothing gets missed during a global search (and replace), and that these inconsistencies are not spread any further (as copyright headers are commonly copied to new files). 2021-04-28 22:46:44 +02:00			`* Copyright (c) 2020, the SerenityOS developers.`
Meta: Add missing copyright headers 2020-04-06 11:09:01 +02:00			`*`
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 01:24:48 -07:00			`* SPDX-License-Identifier: BSD-2-Clause`
Meta: Add missing copyright headers 2020-04-06 11:09:01 +02:00			`*/`

LibC: Add byteswap.h, forwarding bswap_N to GCC builtins 2020-02-03 09:26:37 -06:00			`#include <sys/cdefs.h>`

			`#pragma once`

			`__BEGIN_DECLS`

			`#define bswap_16(x) (__builtin_bswap16(x))`
			`#define bswap_32(x) (__builtin_bswap32(x))`
			`#define bswap_64(x) (__builtin_bswap64(x))`

			`__END_DECLS`