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https://git.eden-emu.dev/eden-emu/eden
synced 2026-10-11 06:10:13 -04:00
lizzie
913a74dbd3
+ make filename be a const char also mark as `noexcept` to avoid emission of uneeded unwind paths :) Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3409 Reviewed-by: DraVee <dravee@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: crueter <crueter@eden-emu.dev> Co-authored-by: lizzie <lizzie@eden-emu.dev> Co-committed-by: lizzie <lizzie@eden-emu.dev>
111 lines
4.2 KiB
C++
111 lines
4.2 KiB
C++
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
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// SPDX-License-Identifier: GPL-3.0-or-later
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// SPDX-FileCopyrightText: 2014 Citra Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include <array>
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#include <cstdio>
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#include <cstdint>
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#include <string>
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#ifdef _WIN32
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#include <windows.h>
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#elif defined(__ANDROID__)
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#include <android/log.h>
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#endif
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#include "common/assert.h"
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#include "common/logging/filter.h"
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#include "common/logging/log.h"
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#include "common/logging/log_entry.h"
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#include "common/logging/text_formatter.h"
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namespace Common::Log {
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// Some IDEs prefer <file>:<line> instead, so let's just do that :)
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std::string FormatLogMessage(const Entry& entry) noexcept {
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if (!entry.filename) return "";
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auto const time_seconds = uint32_t(entry.timestamp.count() / 1000000);
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auto const time_fractional = uint32_t(entry.timestamp.count() % 1000000);
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auto const class_name = GetLogClassName(entry.log_class);
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auto const level_name = GetLevelName(entry.log_level);
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return fmt::format("[{:4d}.{:06d}] {} <{}> {}:{}:{}: {}", time_seconds, time_fractional,
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class_name, level_name, entry.filename, entry.line_num, entry.function,
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entry.message);
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}
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/// @brief Formats and prints a log entry to stderr.
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static void PrintMessage(const Entry& entry) noexcept {
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#ifdef _WIN32
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auto const str = FormatLogMessage(entry).append(1, '\n');
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fwrite(str.c_str(), 1, str.size(), stderr);
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#else
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#define ESC "\x1b"
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auto const color_str = [&entry]() -> const char* {
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switch (entry.log_level) {
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case Level::Debug: return ESC "[0;36m"; // Cyan
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case Level::Info: return ESC "[0;37m"; // Bright gray
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case Level::Warning: return ESC "[1;33m"; // Bright yellow
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case Level::Error: return ESC "[1;31m"; // Bright red
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case Level::Critical: return ESC "[1;35m"; // Bright magenta
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default: return ESC "[1;30m"; // Grey
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}
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}();
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auto const time_seconds = uint32_t(entry.timestamp.count() / 1000000);
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auto const time_fractional = uint32_t(entry.timestamp.count() % 1000000);
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auto const class_name = GetLogClassName(entry.log_class);
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auto const level_name = GetLevelName(entry.log_level);
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fprintf(stderr, "%s[%4d.%06d] %s <%s> %s:%u:%s: %s" ESC "[0m\n", color_str,
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time_seconds, time_fractional, class_name, level_name, entry.filename,
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entry.line_num, entry.function, entry.message.c_str());
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#undef ESC
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#endif
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}
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void PrintColoredMessage(const Entry& entry) noexcept {
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#ifdef _WIN32
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HANDLE console_handle = GetStdHandle(STD_ERROR_HANDLE);
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if (console_handle == INVALID_HANDLE_VALUE)
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return;
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CONSOLE_SCREEN_BUFFER_INFO original_info = {};
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GetConsoleScreenBufferInfo(console_handle, &original_info);
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WORD color = WORD([&entry]() {
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switch (entry.log_level) {
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case Level::Debug: return FOREGROUND_GREEN | FOREGROUND_BLUE; // Cyan
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case Level::Info: return FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE; // Bright gray
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case Level::Warning: return FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY;
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case Level::Error: return FOREGROUND_RED | FOREGROUND_INTENSITY;
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case Level::Critical: return FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY;
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default: break;
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}
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return FOREGROUND_INTENSITY; // Grey
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}());
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SetConsoleTextAttribute(console_handle, color);
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#endif
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PrintMessage(entry);
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#ifdef _WIN32
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SetConsoleTextAttribute(console_handle, original_info.wAttributes);
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#endif
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}
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void PrintMessageToLogcat(const Entry& entry) noexcept {
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#ifdef ANDROID
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android_LogPriority android_log_priority = [&]() {
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switch (entry.log_level) {
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case Level::Debug: return ANDROID_LOG_DEBUG;
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case Level::Info: return ANDROID_LOG_INFO;
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case Level::Warning: return ANDROID_LOG_WARN;
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case Level::Error: return ANDROID_LOG_ERROR;
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case Level::Critical: return ANDROID_LOG_FATAL;
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case Level::Count:
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case Level::Trace: return ANDROID_LOG_VERBOSE;
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}
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}();
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auto const str = FormatLogMessage(entry);
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__android_log_print(android_log_priority, "YuzuNative", "%s", str.c_str());
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#endif
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}
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} // namespace Common::Log
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