68 lines
3.5 KiB
C++
Executable File
68 lines
3.5 KiB
C++
Executable File
// SPDX-FileCopyrightText: 2014 Citra Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <algorithm>
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#include <string_view>
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#include <fmt/format.h>
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#include "common/logging/formatter.h"
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#include "common/logging/types.h"
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namespace Common::Log {
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// trims up to and including the last of ../, ..\, src/, src\ in a string
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constexpr const char* TrimSourcePath(std::string_view source) {
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const auto rfind = [source](const std::string_view match) {
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return source.rfind(match) == source.npos ? 0 : (source.rfind(match) + match.size());
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};
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auto idx = std::max({rfind("src/"), rfind("src\\"), rfind("../"), rfind("..\\")});
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return source.data() + idx;
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}
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/// Logs a message to the global logger, using fmt
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void FmtLogMessageImpl(Class log_class, Level log_level, const char* filename,
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unsigned int line_num, const char* function, fmt::string_view format,
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const fmt::format_args& args);
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template <typename... Args>
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void FmtLogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_num,
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const char* function, fmt::format_string<Args...> format, const Args&... args) {
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FmtLogMessageImpl(log_class, log_level, filename, line_num, function, format,
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fmt::make_format_args(args...));
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}
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} // namespace Common::Log
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#ifdef _DEBUG
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#define LOG_TRACE(log_class, ...) \
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Common::Log::FmtLogMessage(Common::Log::Class::log_class, Common::Log::Level::Trace, \
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Common::Log::TrimSourcePath(__FILE__), __LINE__, __func__, \
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__VA_ARGS__)
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#else
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#define LOG_TRACE(log_class, fmt, ...) (void(0))
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#endif
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#define LOG_DEBUG(log_class, ...) \
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Common::Log::FmtLogMessage(Common::Log::Class::log_class, Common::Log::Level::Debug, \
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Common::Log::TrimSourcePath(__FILE__), __LINE__, __func__, \
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__VA_ARGS__)
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#define LOG_INFO(log_class, ...) \
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Common::Log::FmtLogMessage(Common::Log::Class::log_class, Common::Log::Level::Info, \
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Common::Log::TrimSourcePath(__FILE__), __LINE__, __func__, \
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__VA_ARGS__)
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#define LOG_WARNING(log_class, ...) \
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Common::Log::FmtLogMessage(Common::Log::Class::log_class, Common::Log::Level::Warning, \
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Common::Log::TrimSourcePath(__FILE__), __LINE__, __func__, \
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__VA_ARGS__)
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#define LOG_ERROR(log_class, ...) \
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Common::Log::FmtLogMessage(Common::Log::Class::log_class, Common::Log::Level::Error, \
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Common::Log::TrimSourcePath(__FILE__), __LINE__, __func__, \
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__VA_ARGS__)
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#define LOG_CRITICAL(log_class, ...) \
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Common::Log::FmtLogMessage(Common::Log::Class::log_class, Common::Log::Level::Critical, \
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Common::Log::TrimSourcePath(__FILE__), __LINE__, __func__, \
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__VA_ARGS__)
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