ladybird/Kernel/kstdio.h

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

#pragma once

#include <AK/StringView.h>
#include <AK/Types.h>

extern "C" {
void dbgputstr(char const*, size_t);
void kernelputstr(char const*, size_t);
void kernelcriticalputstr(char const*, size_t);
void kernelearlyputstr(char const*, size_t);
int snprintf(char* buf, size_t, char const* fmt, ...) __attribute__((format(printf, 3, 4)));
void set_serial_debug_enabled(bool desired_state);
bool is_serial_debug_enabled();
}

void dbgputstr(StringView view);
LibBareMetal: Creating a new library for freestanding environments 2020-02-09 17:28:56 +03:00			`/*`
			`* 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 11:24:48 +03:00			`* SPDX-License-Identifier: BSD-2-Clause`
LibBareMetal: Creating a new library for freestanding environments 2020-02-09 17:28:56 +03:00			`*/`

			`#pragma once`

Kernel: Introduce a StringView overload of dbgputstr(..) 2021-08-13 07:25:05 +03:00			`#include <AK/StringView.h>`
LibBareMetal: Creating a new library for freestanding environments 2020-02-09 17:28:56 +03:00			`#include <AK/Types.h>`

			`extern "C" {`
Everywhere: Run clang-format 2022-04-01 20:58:27 +03:00			`void dbgputstr(char const*, size_t);`
			`void kernelputstr(char const*, size_t);`
			`void kernelcriticalputstr(char const*, size_t);`
			`void kernelearlyputstr(char const*, size_t);`
			`int snprintf(char* buf, size_t, char const* fmt, ...) __attribute__((format(printf, 3, 4)));`
Kernel: Changed serial debug functions and variables for readability Change the name of set_serial_debug(bool on_or_off) to set_serial_debug_enabled(bool desired_state). This is to make the names more expressive and less unclear as to what the function does, as it only sets the enabled state. Likewise, change the name of get_serial_debug() to is_serial_debug_enabled() in order to make clear from the name that this is simply the state of s_serial_debug_enabled. Change the name of serial_debug to s_serial_debug_enabled since this is a static bool describing this state. Finally, change the signature of set_serial_debug_enabled to return a bool, as this is more logical and understandable. 2022-08-25 00:49:23 +03:00			`void set_serial_debug_enabled(bool desired_state);`
			`bool is_serial_debug_enabled();`
LibBareMetal: Creating a new library for freestanding environments 2020-02-09 17:28:56 +03:00			`}`
Kernel: Introduce a StringView overload of dbgputstr(..) 2021-08-13 07:25:05 +03:00
			`void dbgputstr(StringView view);`