Commit af90cae1 authored by Alberto Miranda's avatar Alberto Miranda ♨️
Browse files

Add LOGGER_ERRNO to logger.hpp

parent 83242514

src/logger.hpp

+19 −0
Original line number Diff line number Diff line
@@ -136,6 +136,9 @@ public: 
#define LOGGER_ERROR(...) \

    logger::get_global_logger()->error(__VA_ARGS__)



#define LOGGER_ERRNO(...) \

    logger::get_global_logger()->error_errno(__VA_ARGS__)



#define LOGGER_CRITICAL(...) \

    logger::get_global_logger()->critical(__VA_ARGS__)
@@ -169,6 +172,22 @@ public: 
        m_internal_logger->error(fmt, args...);

    }



    template <typename... Args>

    inline void error_errno(const char* fmt, const Args&... args) {



        const int saved_errno = errno;



        constexpr const std::size_t MAX_ERROR_MSG = 128;

        std::array<char, MAX_ERROR_MSG> errstr;



        std::string str_fmt(fmt);

        str_fmt += ": {}";



        char* msg = strerror_r(saved_errno, errstr.data(), MAX_ERROR_MSG);



        m_internal_logger->error(str_fmt.c_str(), args..., msg);

    }



    template <typename... Args>

    inline void critical(const char* fmt, const Args&... args) {

        m_internal_logger->critical(fmt, args...);