From 3bf42c6ff3805a0d42bbc661794a95ff31bedc26 Mon Sep 17 00:00:00 2001 From: untodesu Date: Sat, 15 Mar 2025 16:22:09 +0500 Subject: Add whatever I was working on for the last month --- deps/include/spdlog/spdlog.h | 352 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 352 insertions(+) create mode 100644 deps/include/spdlog/spdlog.h (limited to 'deps/include/spdlog/spdlog.h') diff --git a/deps/include/spdlog/spdlog.h b/deps/include/spdlog/spdlog.h new file mode 100644 index 0000000..d17a519 --- /dev/null +++ b/deps/include/spdlog/spdlog.h @@ -0,0 +1,352 @@ +// Copyright(c) 2015-present, Gabi Melman & spdlog contributors. +// Distributed under the MIT License (http://opensource.org/licenses/MIT) + +// spdlog main header file. +// see example.cpp for usage example + +#ifndef SPDLOG_H +#define SPDLOG_H + +#pragma once + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +namespace spdlog { + +using default_factory = synchronous_factory; + +// Create and register a logger with a templated sink type +// The logger's level, formatter and flush level will be set according the +// global settings. +// +// Example: +// spdlog::create("logger_name", "dailylog_filename", 11, 59); +template +inline std::shared_ptr create(std::string logger_name, SinkArgs &&...sink_args) { + return default_factory::create(std::move(logger_name), + std::forward(sink_args)...); +} + +// Initialize and register a logger, +// formatter and flush level will be set according the global settings. +// +// Useful for initializing manually created loggers with the global settings. +// +// Example: +// auto mylogger = std::make_shared("mylogger", ...); +// spdlog::initialize_logger(mylogger); +SPDLOG_API void initialize_logger(std::shared_ptr logger); + +// Return an existing logger or nullptr if a logger with such name doesn't +// exist. +// example: spdlog::get("my_logger")->info("hello {}", "world"); +SPDLOG_API std::shared_ptr get(const std::string &name); + +// Set global formatter. Each sink in each logger will get a clone of this object +SPDLOG_API void set_formatter(std::unique_ptr formatter); + +// Set global format string. +// example: spdlog::set_pattern("%Y-%m-%d %H:%M:%S.%e %l : %v"); +SPDLOG_API void set_pattern(std::string pattern, + pattern_time_type time_type = pattern_time_type::local); + +// enable global backtrace support +SPDLOG_API void enable_backtrace(size_t n_messages); + +// disable global backtrace support +SPDLOG_API void disable_backtrace(); + +// call dump backtrace on default logger +SPDLOG_API void dump_backtrace(); + +// Get global logging level +SPDLOG_API level::level_enum get_level(); + +// Set global logging level +SPDLOG_API void set_level(level::level_enum log_level); + +// Determine whether the default logger should log messages with a certain level +SPDLOG_API bool should_log(level::level_enum lvl); + +// Set global flush level +SPDLOG_API void flush_on(level::level_enum log_level); + +// Start/Restart a periodic flusher thread +// Warning: Use only if all your loggers are thread safe! +template +inline void flush_every(std::chrono::duration interval) { + details::registry::instance().flush_every(interval); +} + +// Set global error handler +SPDLOG_API void set_error_handler(void (*handler)(const std::string &msg)); + +// Register the given logger with the given name +SPDLOG_API void register_logger(std::shared_ptr logger); + +// Apply a user defined function on all registered loggers +// Example: +// spdlog::apply_all([&](std::shared_ptr l) {l->flush();}); +SPDLOG_API void apply_all(const std::function)> &fun); + +// Drop the reference to the given logger +SPDLOG_API void drop(const std::string &name); + +// Drop all references from the registry +SPDLOG_API void drop_all(); + +// stop any running threads started by spdlog and clean registry loggers +SPDLOG_API void shutdown(); + +// Automatic registration of loggers when using spdlog::create() or spdlog::create_async +SPDLOG_API void set_automatic_registration(bool automatic_registration); + +// API for using default logger (stdout_color_mt), +// e.g: spdlog::info("Message {}", 1); +// +// The default logger object can be accessed using the spdlog::default_logger(): +// For example, to add another sink to it: +// spdlog::default_logger()->sinks().push_back(some_sink); +// +// The default logger can replaced using spdlog::set_default_logger(new_logger). +// For example, to replace it with a file logger. +// +// IMPORTANT: +// The default API is thread safe (for _mt loggers), but: +// set_default_logger() *should not* be used concurrently with the default API. +// e.g do not call set_default_logger() from one thread while calling spdlog::info() from another. + +SPDLOG_API std::shared_ptr default_logger(); + +SPDLOG_API spdlog::logger *default_logger_raw(); + +SPDLOG_API void set_default_logger(std::shared_ptr default_logger); + +// Initialize logger level based on environment configs. +// +// Useful for applying SPDLOG_LEVEL to manually created loggers. +// +// Example: +// auto mylogger = std::make_shared("mylogger", ...); +// spdlog::apply_logger_env_levels(mylogger); +SPDLOG_API void apply_logger_env_levels(std::shared_ptr logger); + +template +inline void log(source_loc source, + level::level_enum lvl, + format_string_t fmt, + Args &&...args) { + default_logger_raw()->log(source, lvl, fmt, std::forward(args)...); +} + +template +inline void log(level::level_enum lvl, format_string_t fmt, Args &&...args) { + default_logger_raw()->log(source_loc{}, lvl, fmt, std::forward(args)...); +} + +template +inline void trace(format_string_t fmt, Args &&...args) { + default_logger_raw()->trace(fmt, std::forward(args)...); +} + +template +inline void debug(format_string_t fmt, Args &&...args) { + default_logger_raw()->debug(fmt, std::forward(args)...); +} + +template +inline void info(format_string_t fmt, Args &&...args) { + default_logger_raw()->info(fmt, std::forward(args)...); +} + +template +inline void warn(format_string_t fmt, Args &&...args) { + default_logger_raw()->warn(fmt, std::forward(args)...); +} + +template +inline void error(format_string_t fmt, Args &&...args) { + default_logger_raw()->error(fmt, std::forward(args)...); +} + +template +inline void critical(format_string_t fmt, Args &&...args) { + default_logger_raw()->critical(fmt, std::forward(args)...); +} + +template +inline void log(source_loc source, level::level_enum lvl, const T &msg) { + default_logger_raw()->log(source, lvl, msg); +} + +template +inline void log(level::level_enum lvl, const T &msg) { + default_logger_raw()->log(lvl, msg); +} + +#ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT +template +inline void log(source_loc source, + level::level_enum lvl, + wformat_string_t fmt, + Args &&...args) { + default_logger_raw()->log(source, lvl, fmt, std::forward(args)...); +} + +template +inline void log(level::level_enum lvl, wformat_string_t fmt, Args &&...args) { + default_logger_raw()->log(source_loc{}, lvl, fmt, std::forward(args)...); +} + +template +inline void trace(wformat_string_t fmt, Args &&...args) { + default_logger_raw()->trace(fmt, std::forward(args)...); +} + +template +inline void debug(wformat_string_t fmt, Args &&...args) { + default_logger_raw()->debug(fmt, std::forward(args)...); +} + +template +inline void info(wformat_string_t fmt, Args &&...args) { + default_logger_raw()->info(fmt, std::forward(args)...); +} + +template +inline void warn(wformat_string_t fmt, Args &&...args) { + default_logger_raw()->warn(fmt, std::forward(args)...); +} + +template +inline void error(wformat_string_t fmt, Args &&...args) { + default_logger_raw()->error(fmt, std::forward(args)...); +} + +template +inline void critical(wformat_string_t fmt, Args &&...args) { + default_logger_raw()->critical(fmt, std::forward(args)...); +} +#endif + +template +inline void trace(const T &msg) { + default_logger_raw()->trace(msg); +} + +template +inline void debug(const T &msg) { + default_logger_raw()->debug(msg); +} + +template +inline void info(const T &msg) { + default_logger_raw()->info(msg); +} + +template +inline void warn(const T &msg) { + default_logger_raw()->warn(msg); +} + +template +inline void error(const T &msg) { + default_logger_raw()->error(msg); +} + +template +inline void critical(const T &msg) { + default_logger_raw()->critical(msg); +} + +} // namespace spdlog + +// +// enable/disable log calls at compile time according to global level. +// +// define SPDLOG_ACTIVE_LEVEL to one of those (before including spdlog.h): +// SPDLOG_LEVEL_TRACE, +// SPDLOG_LEVEL_DEBUG, +// SPDLOG_LEVEL_INFO, +// SPDLOG_LEVEL_WARN, +// SPDLOG_LEVEL_ERROR, +// SPDLOG_LEVEL_CRITICAL, +// SPDLOG_LEVEL_OFF +// + +#ifndef SPDLOG_NO_SOURCE_LOC + #define SPDLOG_LOGGER_CALL(logger, level, ...) \ + (logger)->log(spdlog::source_loc{__FILE__, __LINE__, SPDLOG_FUNCTION}, level, __VA_ARGS__) +#else + #define SPDLOG_LOGGER_CALL(logger, level, ...) \ + (logger)->log(spdlog::source_loc{}, level, __VA_ARGS__) +#endif + +#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_TRACE + #define SPDLOG_LOGGER_TRACE(logger, ...) \ + SPDLOG_LOGGER_CALL(logger, spdlog::level::trace, __VA_ARGS__) + #define SPDLOG_TRACE(...) SPDLOG_LOGGER_TRACE(spdlog::default_logger_raw(), __VA_ARGS__) +#else + #define SPDLOG_LOGGER_TRACE(logger, ...) (void)0 + #define SPDLOG_TRACE(...) (void)0 +#endif + +#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_DEBUG + #define SPDLOG_LOGGER_DEBUG(logger, ...) \ + SPDLOG_LOGGER_CALL(logger, spdlog::level::debug, __VA_ARGS__) + #define SPDLOG_DEBUG(...) SPDLOG_LOGGER_DEBUG(spdlog::default_logger_raw(), __VA_ARGS__) +#else + #define SPDLOG_LOGGER_DEBUG(logger, ...) (void)0 + #define SPDLOG_DEBUG(...) (void)0 +#endif + +#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_INFO + #define SPDLOG_LOGGER_INFO(logger, ...) \ + SPDLOG_LOGGER_CALL(logger, spdlog::level::info, __VA_ARGS__) + #define SPDLOG_INFO(...) SPDLOG_LOGGER_INFO(spdlog::default_logger_raw(), __VA_ARGS__) +#else + #define SPDLOG_LOGGER_INFO(logger, ...) (void)0 + #define SPDLOG_INFO(...) (void)0 +#endif + +#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_WARN + #define SPDLOG_LOGGER_WARN(logger, ...) \ + SPDLOG_LOGGER_CALL(logger, spdlog::level::warn, __VA_ARGS__) + #define SPDLOG_WARN(...) SPDLOG_LOGGER_WARN(spdlog::default_logger_raw(), __VA_ARGS__) +#else + #define SPDLOG_LOGGER_WARN(logger, ...) (void)0 + #define SPDLOG_WARN(...) (void)0 +#endif + +#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_ERROR + #define SPDLOG_LOGGER_ERROR(logger, ...) \ + SPDLOG_LOGGER_CALL(logger, spdlog::level::err, __VA_ARGS__) + #define SPDLOG_ERROR(...) SPDLOG_LOGGER_ERROR(spdlog::default_logger_raw(), __VA_ARGS__) +#else + #define SPDLOG_LOGGER_ERROR(logger, ...) (void)0 + #define SPDLOG_ERROR(...) (void)0 +#endif + +#if SPDLOG_ACTIVE_LEVEL <= SPDLOG_LEVEL_CRITICAL + #define SPDLOG_LOGGER_CRITICAL(logger, ...) \ + SPDLOG_LOGGER_CALL(logger, spdlog::level::critical, __VA_ARGS__) + #define SPDLOG_CRITICAL(...) SPDLOG_LOGGER_CRITICAL(spdlog::default_logger_raw(), __VA_ARGS__) +#else + #define SPDLOG_LOGGER_CRITICAL(logger, ...) (void)0 + #define SPDLOG_CRITICAL(...) (void)0 +#endif + +#ifdef SPDLOG_HEADER_ONLY + #include "spdlog-inl.h" +#endif + +#endif // SPDLOG_H -- cgit