Delete lambda_sink.h

include/spdlog/sinks/lambda_sink.h

@@ -1,64 +0,0 @@
-// Copyright(c) 2015-present, Gabi Melman, mguludag and spdlog contributors.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-
-#pragma once
-
-//
-// Custom sink for your own lambda functions or functors
-//
-
-#include "spdlog/common.h"
-#include "spdlog/details/log_msg.h"
-#include "spdlog/details/synchronous_factory.h"
-#include "spdlog/sinks/base_sink.h"
-
-#include <functional>
-
-//
-// lambda_sink class
-//
-namespace spdlog {
-namespace sinks {
-template<typename Mutex>
-class lambda_sink : public base_sink<Mutex>
-{
-public:
-    explicit lambda_sink(const std::function<void(const char*, int)>& f) : f_(f) { }
-
-    ~lambda_sink() { flush_(); }
-
-protected:
-    void sink_it_(const details::log_msg &msg) override
-    {
-        memory_buf_t formatted;
-        base_sink<Mutex>::formatter_->format(msg, formatted);
-        f_(formatted.data(), formatted.size());
-    }
-
-    void flush_() override {}
-
-private:
-    std::function<void(const char*, int)> f_;
-};
-
-#include "spdlog/details/null_mutex.h"
-#include <mutex>
-using lambda_sink_mt = lambda_sink<std::mutex>;
-using lambda_sink_st = lambda_sink<spdlog::details::null_mutex>;
-} // namespace sinks
-
-//
-// Factory functions
-//
-template <typename Factory = spdlog::synchronous_factory>
-inline std::shared_ptr<logger>
-lambda_logger_mt(const std::string &logger_name, const std::function<void(const char*, int)>& f) {
-    return Factory::template create<sinks::lambda_sink_mt>(logger_name, f);
-}
-
-template <typename Factory = spdlog::synchronous_factory>
-inline std::shared_ptr<logger>
-lambda_logger_st(const std::string &logger_name, const std::function<void(const char*, int)>& f) {
-    return Factory::template create<sinks::lambda_sink_st>(logger_name, f);
-}
-} // namespace spdlog