diff options
Diffstat (limited to 'include/spdlog/logger.h')
| -rw-r--r-- | include/spdlog/logger.h | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/include/spdlog/logger.h b/include/spdlog/logger.h index 7c5ba135..a34c5221 100644 --- a/include/spdlog/logger.h +++ b/include/spdlog/logger.h @@ -75,58 +75,58 @@ public: // FormatString is a type derived from fmt::compile_string template<typename FormatString, typename std::enable_if<fmt::is_compile_string<FormatString>::value, int>::type = 0, typename... Args> - void log(source_loc loc, level::level_enum lvl, const FormatString &fmt, const Args &...args) + void log(source_loc loc, level::level_enum lvl, const FormatString &fmt, Args&&...args) { - log_(loc, lvl, fmt, args...); + log_(loc, lvl, fmt, std::forward<Args>(args)...); } // FormatString is NOT a type derived from fmt::compile_string but is a string_view_t or can be implicitly converted to one template<typename... Args> - void log(source_loc loc, level::level_enum lvl, string_view_t fmt, const Args &...args) + void log(source_loc loc, level::level_enum lvl, string_view_t fmt, Args&&...args) { - log_(loc, lvl, fmt, args...); + log_(loc, lvl, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void log(level::level_enum lvl, const FormatString &fmt, const Args &...args) + void log(level::level_enum lvl, const FormatString &fmt, Args&&...args) { - log(source_loc{}, lvl, fmt, args...); + log(source_loc{}, lvl, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void trace(const FormatString &fmt, const Args &...args) + void trace(const FormatString &fmt, Args&&...args) { - log(level::trace, fmt, args...); + log(level::trace, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void debug(const FormatString &fmt, const Args &...args) + void debug(const FormatString &fmt, Args&&...args) { - log(level::debug, fmt, args...); + log(level::debug, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void info(const FormatString &fmt, const Args &...args) + void info(const FormatString &fmt, Args&&...args) { - log(level::info, fmt, args...); + log(level::info, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void warn(const FormatString &fmt, const Args &...args) + void warn(const FormatString &fmt, Args&&...args) { - log(level::warn, fmt, args...); + log(level::warn, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void error(const FormatString &fmt, const Args &...args) + void error(const FormatString &fmt, Args&&...args) { - log(level::err, fmt, args...); + log(level::err, fmt, std::forward<Args>(args)...); } template<typename FormatString, typename... Args> - void critical(const FormatString &fmt, const Args &...args) + void critical(const FormatString &fmt, Args&&...args) { - log(level::critical, fmt, args...); + log(level::critical, fmt, std::forward<Args>(args)...); } template<typename T> @@ -225,7 +225,7 @@ public: #else template<typename... Args> - void log(source_loc loc, level::level_enum lvl, wstring_view_t fmt, const Args &...args) + void log(source_loc loc, level::level_enum lvl, wstring_view_t fmt, Args&&...args) { bool log_enabled = should_log(lvl); bool traceback_enabled = tracer_.enabled(); @@ -237,7 +237,7 @@ public: { // format to wmemory_buffer and convert to utf8 fmt::wmemory_buffer wbuf; - fmt::format_to(wbuf, fmt, args...); + fmt::format_to(wbuf, fmt, std::forward<Args>(args)...); memory_buf_t buf; details::os::wstr_to_utf8buf(wstring_view_t(wbuf.data(), wbuf.size()), buf); @@ -326,7 +326,7 @@ protected: // common implementation for after templated public api has been resolved template<typename FormatString, typename... Args> - void log_(source_loc loc, level::level_enum lvl, const FormatString &fmt, const Args &...args) + void log_(source_loc loc, level::level_enum lvl, const FormatString &fmt, Args&&...args) { bool log_enabled = should_log(lvl); bool traceback_enabled = tracer_.enabled(); @@ -337,7 +337,7 @@ protected: SPDLOG_TRY { memory_buf_t buf; - fmt::format_to(buf, fmt, args...); + fmt::format_to(buf, fmt, std::forward<Args>(args)...); details::log_msg log_msg(loc, name_, lvl, string_view_t(buf.data(), buf.size())); log_it_(log_msg, log_enabled, traceback_enabled); } |