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86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
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// Distributed under the MIT License (http://opensource.org/licenses/MIT)
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#include "spdlog/common.h"
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#include "spdlog/details/context.h"
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#include "spdlog/logger.h"
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#include "spdlog/pattern_formatter.h"
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#ifndef SPDLOG_DISABLE_DEFAULT_LOGGER
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// support for the default stdout color logger
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#ifdef _WIN32
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#include "spdlog/sinks/wincolor_sink.h"
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#else
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#include "spdlog/sinks/ansicolor_sink.h"
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#endif
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#endif // SPDLOG_DISABLE_DEFAULT_LOGGER
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#include <memory>
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#include <string>
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#include <unordered_map>
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static constexpr size_t small_map_threshold = 10;
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namespace spdlog {
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namespace details {
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context::context() {
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#ifndef SPDLOG_DISABLE_DEFAULT_LOGGER
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// create default logger (ansicolor_stdout_sink_mt or wincolor_stdout_sink_mt in windows).
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#ifdef _WIN32
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auto color_sink = std::make_shared<sinks::wincolor_stdout_sink_mt>();
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#else
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auto color_sink = std::make_shared<sinks::ansicolor_stdout_sink_mt>();
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#endif
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const char *default_logger_name = "";
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default_logger_ = std::make_shared<spdlog::logger>(default_logger_name, std::move(color_sink));
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#endif // SPDLOG_DISABLE_DEFAULT_LOGGER
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}
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context::~context() = default;
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std::shared_ptr<logger> context::default_logger() {
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return default_logger_;
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}
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// Return raw ptr to the default logger.
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// To be used directly by the spdlog default api (e.g. spdlog::info)
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// This make the default API faster, but cannot be used concurrently with set_default_logger().
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// e.g do not call set_default_logger() from one thread while calling spdlog::info() from another.
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logger *context::get_default_raw() const { return default_logger_.get(); }
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// set default logger.
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// default logger is stored in default_logger_ (for faster retrieval) and in the loggers_ map.
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void context::set_default_logger(std::shared_ptr<logger> new_default_logger) {
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default_logger_ = std::move(new_default_logger);
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}
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void context::set_tp(std::shared_ptr<thread_pool> tp) {
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std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
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tp_ = std::move(tp);
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}
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std::shared_ptr<thread_pool> context::get_tp() {
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std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
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return tp_;
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}
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// clean all resources and threads started by the registry
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void context::shutdown() {
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std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
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tp_.reset();
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}
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std::recursive_mutex &context::tp_mutex() { return tp_mutex_; }
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context &context::instance() {
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static context s_instance;
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return s_instance;
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}
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} // namespace details
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} // namespace spdlog
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