#pragma once #include #include "base_sink.h" namespace c11log { namespace sinks { class ostream_sink: public base_sink { public: ostream_sink(std::ostream& os):_ostream(os) {} virtual ~ostream_sink() = default; protected: virtual void _sink_it(const std::string& msg) override { _ostream << msg; } std::ostream& _ostream; }; class stdout_sink:public ostream_sink { public: stdout_sink():ostream_sink(std::cout) {} }; class stderr_sink:public ostream_sink { public: stderr_sink():ostream_sink(std::cerr) {} }; } }