formatting

bench/g2log-async.cpp

@@ -13,7 +13,8 @@
 #include "g2logworker.h"
 
 using namespace std;
-template<typename T> std::string format(const T &value);
+template<typename T>
+std::string format(const T &value);
 
 int main(int argc, char *argv[])
 {

bench/latency/utils.h

@@ -11,7 +11,8 @@
 
 namespace utils {
 
-template<typename T> inline std::string format(const T &value)
+template<typename T>
+inline std::string format(const T &value)
 {
     static std::locale loc("");
     std::stringstream ss;
@@ -20,7 +21,8 @@ template<typename T> inline std::string format(const T &value)
     return ss.str();
 }
 
-template<> inline std::string format(const double &value)
+template<>
+inline std::string format(const double &value)
 {
     static std::locale loc("");
     std::stringstream ss;

bench/utils.h

@@ -11,7 +11,8 @@
 
 namespace utils {
 
-template<typename T> inline std::string format(const T &value)
+template<typename T>
+inline std::string format(const T &value)
 {
     static std::locale loc("");
     std::stringstream ss;
@@ -20,7 +21,8 @@ template<typename T> inline std::string format(const T &value)
     return ss.str();
 }
 
-template<> inline std::string format(const double &value)
+template<>
+inline std::string format(const double &value)
 {
     static std::locale loc("");
     std::stringstream ss;

example/example.cpp

@@ -133,7 +133,8 @@ void android_example()
 struct my_type
 {
     int i;
-    template<typename OStream> friend OStream &operator<<(OStream &os, const my_type &c)
+    template<typename OStream>
+    friend OStream &operator<<(OStream &os, const my_type &c)
     {
         return os << "[my_type i=" << c.i << "]";
     }

example/jni/example.cpp

@@ -133,7 +133,8 @@ void android_example()
 struct my_type
 {
     int i;
-    template<typename OStream> friend OStream &operator<<(OStream &os, const my_type &c)
+    template<typename OStream>
+    friend OStream &operator<<(OStream &os, const my_type &c)
     {
         return os << "[my_type i=" << c.i << "]";
     }

example/utils.h

@@ -11,7 +11,8 @@
 
 namespace utils {
 
-template<typename T> inline std::string format(const T &value)
+template<typename T>
+inline std::string format(const T &value)
 {
     static std::locale loc("");
     std::stringstream ss;
@@ -20,7 +21,8 @@ template<typename T> inline std::string format(const T &value)
     return ss.str();
 }
 
-template<> inline std::string format(const double &value)
+template<>
+inline std::string format(const double &value)
 {
     static std::locale loc("");
     std::stringstream ss;

include/spdlog/details/logger_impl.h

@@ -50,7 +50,8 @@ inline void spdlog::logger::set_pattern(const std::string &pattern, pattern_time
     _set_pattern(pattern, pattern_time);
 }
 
-template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl, const char *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::log(level::level_enum lvl, const char *fmt, const Args &... args)
 {
     if (!should_log(lvl))
         return;
@@ -77,7 +78,8 @@ template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl
     }
 }
 
-template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl, const char *msg)
+template<typename... Args>
+inline void spdlog::logger::log(level::level_enum lvl, const char *msg)
 {
     if (!should_log(lvl))
         return;
@@ -98,7 +100,8 @@ template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl
     }
 }
 
-template<typename T> inline void spdlog::logger::log(level::level_enum lvl, const T &msg)
+template<typename T>
+inline void spdlog::logger::log(level::level_enum lvl, const T &msg)
 {
     if (!should_log(lvl))
         return;
@@ -119,62 +122,74 @@ template<typename T> inline void spdlog::logger::log(level::level_enum lvl, cons
     }
 }
 
-template<typename Arg1, typename... Args> inline void spdlog::logger::trace(const char *fmt, const Arg1 &arg1, const Args &... args)
+template<typename Arg1, typename... Args>
+inline void spdlog::logger::trace(const char *fmt, const Arg1 &arg1, const Args &... args)
 {
     log(level::trace, fmt, arg1, args...);
 }
 
-template<typename Arg1, typename... Args> inline void spdlog::logger::debug(const char *fmt, const Arg1 &arg1, const Args &... args)
+template<typename Arg1, typename... Args>
+inline void spdlog::logger::debug(const char *fmt, const Arg1 &arg1, const Args &... args)
 {
     log(level::debug, fmt, arg1, args...);
 }
 
-template<typename Arg1, typename... Args> inline void spdlog::logger::info(const char *fmt, const Arg1 &arg1, const Args &... args)
+template<typename Arg1, typename... Args>
+inline void spdlog::logger::info(const char *fmt, const Arg1 &arg1, const Args &... args)
 {
     log(level::info, fmt, arg1, args...);
 }
 
-template<typename Arg1, typename... Args> inline void spdlog::logger::warn(const char *fmt, const Arg1 &arg1, const Args &... args)
+template<typename Arg1, typename... Args>
+inline void spdlog::logger::warn(const char *fmt, const Arg1 &arg1, const Args &... args)
 {
     log(level::warn, fmt, arg1, args...);
 }
 
-template<typename Arg1, typename... Args> inline void spdlog::logger::error(const char *fmt, const Arg1 &arg1, const Args &... args)
+template<typename Arg1, typename... Args>
+inline void spdlog::logger::error(const char *fmt, const Arg1 &arg1, const Args &... args)
 {
     log(level::err, fmt, arg1, args...);
 }
 
-template<typename Arg1, typename... Args> inline void spdlog::logger::critical(const char *fmt, const Arg1 &arg1, const Args &... args)
+template<typename Arg1, typename... Args>
+inline void spdlog::logger::critical(const char *fmt, const Arg1 &arg1, const Args &... args)
 {
     log(level::critical, fmt, arg1, args...);
 }
 
-template<typename T> inline void spdlog::logger::trace(const T &msg)
+template<typename T>
+inline void spdlog::logger::trace(const T &msg)
 {
     log(level::trace, msg);
 }
 
-template<typename T> inline void spdlog::logger::debug(const T &msg)
+template<typename T>
+inline void spdlog::logger::debug(const T &msg)
 {
     log(level::debug, msg);
 }
 
-template<typename T> inline void spdlog::logger::info(const T &msg)
+template<typename T>
+inline void spdlog::logger::info(const T &msg)
 {
     log(level::info, msg);
 }
 
-template<typename T> inline void spdlog::logger::warn(const T &msg)
+template<typename T>
+inline void spdlog::logger::warn(const T &msg)
 {
     log(level::warn, msg);
 }
 
-template<typename T> inline void spdlog::logger::error(const T &msg)
+template<typename T>
+inline void spdlog::logger::error(const T &msg)
 {
     log(level::err, msg);
 }
 
-template<typename T> inline void spdlog::logger::critical(const T &msg)
+template<typename T>
+inline void spdlog::logger::critical(const T &msg)
 {
     log(level::critical, msg);
 }
@@ -183,14 +198,16 @@ template<typename T> inline void spdlog::logger::critical(const T &msg)
 #include <codecvt>
 #include <locale>
 
-template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl, const wchar_t *msg)
+template<typename... Args>
+inline void spdlog::logger::log(level::level_enum lvl, const wchar_t *msg)
 {
     std::wstring_convert<std::codecvt_utf8<wchar_t>> conv;
 
     log(lvl, conv.to_bytes(msg));
 }
 
-template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl, const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::log(level::level_enum lvl, const wchar_t *fmt, const Args &... args)
 {
     fmt::WMemoryWriter wWriter;
 
@@ -198,32 +215,38 @@ template<typename... Args> inline void spdlog::logger::log(level::level_enum lvl
     log(lvl, wWriter.c_str());
 }
 
-template<typename... Args> inline void spdlog::logger::trace(const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::trace(const wchar_t *fmt, const Args &... args)
 {
     log(level::trace, fmt, args...);
 }
 
-template<typename... Args> inline void spdlog::logger::debug(const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::debug(const wchar_t *fmt, const Args &... args)
 {
     log(level::debug, fmt, args...);
 }
 
-template<typename... Args> inline void spdlog::logger::info(const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::info(const wchar_t *fmt, const Args &... args)
 {
     log(level::info, fmt, args...);
 }
 
-template<typename... Args> inline void spdlog::logger::warn(const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::warn(const wchar_t *fmt, const Args &... args)
 {
     log(level::warn, fmt, args...);
 }
 
-template<typename... Args> inline void spdlog::logger::error(const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::error(const wchar_t *fmt, const Args &... args)
 {
     log(level::err, fmt, args...);
 }
 
-template<typename... Args> inline void spdlog::logger::critical(const wchar_t *fmt, const Args &... args)
+template<typename... Args>
+inline void spdlog::logger::critical(const wchar_t *fmt, const Args &... args)
 {
     log(level::critical, fmt, args...);
 }

include/spdlog/details/mpmc_bounded_q.h

@@ -50,7 +50,8 @@ Distributed under the MIT License (http://opensource.org/licenses/MIT)
 
 namespace spdlog { namespace details {
 
-template<typename T> class mpmc_bounded_queue
+template<typename T>
+class mpmc_bounded_queue
 {
 public:
     using item_type = T;

include/spdlog/details/registry.h

@@ -23,7 +23,8 @@
 #include <unordered_map>
 
 namespace spdlog { namespace details {
-template<class Mutex> class registry_t
+template<class Mutex>
+class registry_t
 {
 public:
     registry_t<Mutex>(const registry_t<Mutex> &) = delete;
@@ -44,7 +45,8 @@ public:
         return found == _loggers.end() ? nullptr : found->second;
     }
 
-    template<class It> std::shared_ptr<logger> create(const std::string &logger_name, const It &sinks_begin, const It &sinks_end)
+    template<class It>
+    std::shared_ptr<logger> create(const std::string &logger_name, const It &sinks_begin, const It &sinks_end)
     {
         std::lock_guard<Mutex> lock(_mutex);
         throw_if_exists(logger_name);

include/spdlog/fmt/bundled/ostream.h

@@ -17,7 +17,8 @@ namespace fmt {
 
 namespace internal {
 
-template<class Char> class FormatBuf : public std::basic_streambuf<Char>
+template<class Char>
+class FormatBuf : public std::basic_streambuf<Char>
 {
 private:
     typedef typename std::basic_streambuf<Char>::int_type int_type;
@@ -60,12 +61,14 @@ struct DummyStream : std::ostream
     DummyStream(); // Suppress a bogus warning in MSVC.
 
     // Hide all operator<< overloads from std::ostream.
-    template<typename T> typename EnableIf<sizeof(T) == 0>::type operator<<(const T &);
+    template<typename T>
+    typename EnableIf<sizeof(T) == 0>::type operator<<(const T &);
 };
 
 No &operator<<(std::ostream &, int);
 
-template<typename T> struct ConvertToIntImpl<T, true>
+template<typename T>
+struct ConvertToIntImpl<T, true>
 {
     // Convert to int only if T doesn't have an overloaded operator<<.
     enum

include/spdlog/fmt/bundled/printf.h

@@ -20,9 +20,11 @@ namespace internal {
 
 // Checks if a value fits in int - used to avoid warnings about comparing
 // signed and unsigned integers.
-template<bool IsSigned> struct IntChecker
+template<bool IsSigned>
+struct IntChecker
 {
-    template<typename T> static bool fits_in_int(T value)
+    template<typename T>
+    static bool fits_in_int(T value)
     {
         unsigned max = std::numeric_limits<int>::max();
         return value <= max;
@@ -33,9 +35,11 @@ template<bool IsSigned> struct IntChecker
     }
 };
 
-template<> struct IntChecker<true>
+template<>
+struct IntChecker<true>
 {
-    template<typename T> static bool fits_in_int(T value)
+    template<typename T>
+    static bool fits_in_int(T value)
     {
         return value >= std::numeric_limits<int>::min() && value <= std::numeric_limits<int>::max();
     }
@@ -53,7 +57,8 @@ public:
         FMT_THROW(FormatError("precision is not integer"));
     }
 
-    template<typename T> int visit_any_int(T value)
+    template<typename T>
+    int visit_any_int(T value)
     {
         if (!IntChecker<std::numeric_limits<T>::is_signed>::fits_in_int(value))
             FMT_THROW(FormatError("number is too big"));
@@ -65,7 +70,8 @@ public:
 class IsZeroInt : public ArgVisitor<IsZeroInt, bool>
 {
 public:
-    template<typename T> bool visit_any_int(T value)
+    template<typename T>
+    bool visit_any_int(T value)
     {
         return value == 0;
     }
@@ -90,12 +96,14 @@ public:
         return 'p';
     }
 
-    template<typename T> char visit_any_int(T)
+    template<typename T>
+    char visit_any_int(T)
     {
         return 'd';
     }
 
-    template<typename T> char visit_any_double(T)
+    template<typename T>
+    char visit_any_double(T)
     {
         return 'g';
     }
@@ -106,7 +114,8 @@ public:
     }
 };
 
-template<typename T, typename U> struct is_same
+template<typename T, typename U>
+struct is_same
 {
     enum
     {
@@ -114,7 +123,8 @@ template<typename T, typename U> struct is_same
     };
 };
 
-template<typename T> struct is_same<T, T>
+template<typename T>
+struct is_same<T, T>
 {
     enum
     {
@@ -126,7 +136,8 @@ template<typename T> struct is_same<T, T>
 // if T is an integral type. If T is void, the argument is converted to
 // corresponding signed or unsigned type depending on the type specifier:
 // 'd' and 'i' - signed, other - unsigned)
-template<typename T = void> class ArgConverter : public ArgVisitor<ArgConverter<T>, void>
+template<typename T = void>
+class ArgConverter : public ArgVisitor<ArgConverter<T>, void>
 {
 private:
     internal::Arg &arg_;
@@ -153,7 +164,8 @@ public:
             visit_any_int(value);
     }
 
-    template<typename U> void visit_any_int(U value)
+    template<typename U>
+    void visit_any_int(U value)
     {
         bool is_signed = type_ == 'd' || type_ == 'i';
         if (type_ == 's')
@@ -211,7 +223,8 @@ public:
     {
     }
 
-    template<typename T> void visit_any_int(T value)
+    template<typename T>
+    void visit_any_int(T value)
     {
         arg_.type = internal::Arg::CHAR;
         arg_.int_value = static_cast<char>(value);
@@ -238,7 +251,8 @@ public:
         FMT_THROW(FormatError("width is not integer"));
     }
 
-    template<typename T> unsigned visit_any_int(T value)
+    template<typename T>
+    unsigned visit_any_int(T value)
     {
         typedef typename internal::IntTraits<T>::MainType UnsignedType;
         UnsignedType width = static_cast<UnsignedType>(value);
@@ -272,7 +286,8 @@ public:
   superclass will be called.
   \endrst
  */
-template<typename Impl, typename Char, typename Spec> class BasicPrintfArgFormatter : public internal::ArgFormatterBase<Impl, Char, Spec>
+template<typename Impl, typename Char, typename Spec>
+class BasicPrintfArgFormatter : public internal::ArgFormatterBase<Impl, Char, Spec>
 {
 private:
     void write_null_pointer()
@@ -367,7 +382,8 @@ public:
 };
 
 /** The default printf argument formatter. */
-template<typename Char> class PrintfArgFormatter : public BasicPrintfArgFormatter<PrintfArgFormatter<Char>, Char, FormatSpec>
+template<typename Char>
+class PrintfArgFormatter : public BasicPrintfArgFormatter<PrintfArgFormatter<Char>, Char, FormatSpec>
 {
 public:
     /** Constructs an argument formatter object. */
@@ -378,7 +394,8 @@ public:
 };
 
 /** This template formats data and writes the output to a writer. */
-template<typename Char, typename ArgFormatter = PrintfArgFormatter<Char>> class PrintfFormatter : private internal::FormatterBase
+template<typename Char, typename ArgFormatter = PrintfArgFormatter<Char>>
+class PrintfFormatter : private internal::FormatterBase
 {
 private:
     BasicWriter<Char> &writer_;
@@ -410,7 +427,8 @@ public:
     void format(BasicCStringRef<Char> format_str);
 };
 
-template<typename Char, typename AF> void PrintfFormatter<Char, AF>::parse_flags(FormatSpec &spec, const Char *&s)
+template<typename Char, typename AF>
+void PrintfFormatter<Char, AF>::parse_flags(FormatSpec &spec, const Char *&s)
 {
     for (;;)
     {
@@ -438,7 +456,8 @@ template<typename Char, typename AF> void PrintfFormatter<Char, AF>::parse_flags
     }
 }
 
-template<typename Char, typename AF> internal::Arg PrintfFormatter<Char, AF>::get_arg(const Char *s, unsigned arg_index)
+template<typename Char, typename AF>
+internal::Arg PrintfFormatter<Char, AF>::get_arg(const Char *s, unsigned arg_index)
 {
     (void)s;
     const char *error = FMT_NULL;
@@ -448,7 +467,8 @@ template<typename Char, typename AF> internal::Arg PrintfFormatter<Char, AF>::ge
     return arg;
 }
 
-template<typename Char, typename AF> unsigned PrintfFormatter<Char, AF>::parse_header(const Char *&s, FormatSpec &spec)
+template<typename Char, typename AF>
+unsigned PrintfFormatter<Char, AF>::parse_header(const Char *&s, FormatSpec &spec)
 {
     unsigned arg_index = std::numeric_limits<unsigned>::max();
     Char c = *s;
@@ -489,7 +509,8 @@ template<typename Char, typename AF> unsigned PrintfFormatter<Char, AF>::parse_h
     return arg_index;
 }
 
-template<typename Char, typename AF> void PrintfFormatter<Char, AF>::format(BasicCStringRef<Char> format_str)
+template<typename Char, typename AF>
+void PrintfFormatter<Char, AF>::format(BasicCStringRef<Char> format_str)
 {
     const Char *start = format_str.c_str();
     const Char *s = start;

include/spdlog/fmt/bundled/time.h

@@ -20,7 +20,8 @@
 #endif
 
 namespace fmt {
-template<typename ArgFormatter> void format_arg(BasicFormatter<char, ArgFormatter> &f, const char *&format_str, const std::tm &tm)
+template<typename ArgFormatter>
+void format_arg(BasicFormatter<char, ArgFormatter> &f, const char *&format_str, const std::tm &tm)
 {
     if (*format_str == ':')
         ++format_str;

include/spdlog/logger.h

@@ -27,40 +27,84 @@ public:
     logger(const std::string &name, sink_ptr single_sink);
     logger(const std::string &name, sinks_init_list sinks);
 
-    template<class It> logger(std::string name, const It &begin, const It &end);
+    template<class It>
+    logger(std::string name, const It &begin, const It &end);
 
     virtual ~logger();
 
     logger(const logger &) = delete;
     logger &operator=(const logger &) = delete;
 
-    template<typename... Args> void log(level::level_enum lvl, const char *fmt, const Args &... args);
-    template<typename... Args> void log(level::level_enum lvl, const char *msg);
-    template<typename Arg1, typename... Args> void trace(const char *fmt, const Arg1 &, const Args &... args);
-    template<typename Arg1, typename... Args> void debug(const char *fmt, const Arg1 &, const Args &... args);
-    template<typename Arg1, typename... Args> void info(const char *fmt, const Arg1 &, const Args &... args);
-    template<typename Arg1, typename... Args> void warn(const char *fmt, const Arg1 &, const Args &... args);
-    template<typename Arg1, typename... Args> void error(const char *fmt, const Arg1 &, const Args &... args);
-    template<typename Arg1, typename... Args> void critical(const char *fmt, const Arg1 &, const Args &... args);
+    template<typename... Args>
+    void log(level::level_enum lvl, const char *fmt, const Args &... args);
+
+    template<typename... Args>
+    void log(level::level_enum lvl, const char *msg);
+
+    template<typename Arg1, typename... Args>
+    void trace(const char *fmt, const Arg1 &, const Args &... args);
+
+    template<typename Arg1, typename... Args>
+    void debug(const char *fmt, const Arg1 &, const Args &... args);
+
+    template<typename Arg1, typename... Args>
+    void info(const char *fmt, const Arg1 &, const Args &... args);
+
+    template<typename Arg1, typename... Args>
+    void warn(const char *fmt, const Arg1 &, const Args &... args);
+
+    template<typename Arg1, typename... Args>
+    void error(const char *fmt, const Arg1 &, const Args &... args);
+
+    template<typename Arg1, typename... Args>
+    void critical(const char *fmt, const Arg1 &, const Args &... args);
 
 #ifdef SPDLOG_WCHAR_TO_UTF8_SUPPORT
-    template<typename... Args> void log(level::level_enum lvl, const wchar_t *msg);
-    template<typename... Args> void log(level::level_enum lvl, const wchar_t *fmt, const Args &... args);
-    template<typename... Args> void trace(const wchar_t *fmt, const Args &... args);
-    template<typename... Args> void debug(const wchar_t *fmt, const Args &... args);
-    template<typename... Args> void info(const wchar_t *fmt, const Args &... args);
-    template<typename... Args> void warn(const wchar_t *fmt, const Args &... args);
-    template<typename... Args> void error(const wchar_t *fmt, const Args &... args);
-    template<typename... Args> void critical(const wchar_t *fmt, const Args &... args);
+    template<typename... Args>
+    void log(level::level_enum lvl, const wchar_t *msg);
+
+    template<typename... Args>
+    void log(level::level_enum lvl, const wchar_t *fmt, const Args &... args);
+
+    template<typename... Args>
+    void trace(const wchar_t *fmt, const Args &... args);
+
+    template<typename... Args>
+    void debug(const wchar_t *fmt, const Args &... args);
+
+    template<typename... Args>
+    void info(const wchar_t *fmt, const Args &... args);
+
+    template<typename... Args>
+    void warn(const wchar_t *fmt, const Args &... args);
+
+    template<typename... Args>
+    void error(const wchar_t *fmt, const Args &... args);
+
+    template<typename... Args>
+    void critical(const wchar_t *fmt, const Args &... args);
+
 #endif // SPDLOG_WCHAR_TO_UTF8_SUPPORT
+    template<typename T>
+    void log(level::level_enum lvl, const T &);
+
+    template<typename T>
+    void trace(const T &msg);
+
+    template<typename T>
+    void debug(const T &msg);
+
+    template<typename T>
+    void info(const T &msg);
+
+    template<typename T>
+    void warn(const T &msg);
+
+    template<typename T>
+    void error(const T &msg);
 
-    template<typename T> void log(level::level_enum lvl, const T &);
-    template<typename T> void trace(const T &msg);
-    template<typename T> void debug(const T &msg);
-    template<typename T> void info(const T &msg);
-    template<typename T> void warn(const T &msg);
-    template<typename T> void error(const T &msg);
-    template<typename T> void critical(const T &msg);
+    template<typename T>
+    void critical(const T &msg);
 
     bool should_log(level::level_enum msg_level) const;
     void set_level(level::level_enum log_level);

include/spdlog/sinks/ansicolor_sink.h

@@ -19,7 +19,8 @@ namespace spdlog { namespace sinks {
  * of the message.
  * If no color terminal detected, omit the escape codes.
  */
-template<class Mutex> class ansicolor_sink : public base_sink<Mutex>
+template<class Mutex>
+class ansicolor_sink : public base_sink<Mutex>
 {
 public:
     explicit ansicolor_sink(FILE *file)
@@ -106,7 +107,8 @@ protected:
     std::unordered_map<level::level_enum, std::string, level::level_hasher> colors_;
 };
 
-template<class Mutex> class ansicolor_stdout_sink : public ansicolor_sink<Mutex>
+template<class Mutex>
+class ansicolor_stdout_sink : public ansicolor_sink<Mutex>
 {
 public:
     ansicolor_stdout_sink()
@@ -118,7 +120,8 @@ public:
 using ansicolor_stdout_sink_mt = ansicolor_stdout_sink<std::mutex>;
 using ansicolor_stdout_sink_st = ansicolor_stdout_sink<details::null_mutex>;
 
-template<class Mutex> class ansicolor_stderr_sink : public ansicolor_sink<Mutex>
+template<class Mutex>
+class ansicolor_stderr_sink : public ansicolor_sink<Mutex>
 {
 public:
     ansicolor_stderr_sink()

include/spdlog/sinks/base_sink.h

@@ -18,7 +18,8 @@
 #include <mutex>
 
 namespace spdlog { namespace sinks {
-template<class Mutex> class base_sink : public sink
+template<class Mutex>
+class base_sink : public sink
 {
 public:
     base_sink() = default;

include/spdlog/sinks/dist_sink.h

@@ -18,7 +18,8 @@
 // Distribution sink (mux). Stores a vector of sinks which get called when log is called
 
 namespace spdlog { namespace sinks {
-template<class Mutex> class dist_sink : public base_sink<Mutex>
+template<class Mutex>
+class dist_sink : public base_sink<Mutex>
 {
 public:
     explicit dist_sink()

include/spdlog/sinks/file_sinks.h

@@ -22,7 +22,8 @@ namespace spdlog { namespace sinks {
 /*
  * Trivial file sink with single file as target
  */
-template<class Mutex> class simple_file_sink SPDLOG_FINAL : public base_sink<Mutex>
+template<class Mutex>
+class simple_file_sink SPDLOG_FINAL : public base_sink<Mutex>
 {
 public:
     explicit simple_file_sink(const filename_t &filename, bool truncate = false)
@@ -60,7 +61,8 @@ using simple_file_sink_st = simple_file_sink<details::null_mutex>;
 /*
  * Rotating file sink based on size
  */
-template<class Mutex> class rotating_file_sink SPDLOG_FINAL : public base_sink<Mutex>
+template<class Mutex>
+class rotating_file_sink SPDLOG_FINAL : public base_sink<Mutex>
 {
 public:
     rotating_file_sink(filename_t base_filename, std::size_t max_size, std::size_t max_files)
@@ -185,7 +187,8 @@ struct dateonly_daily_file_name_calculator
 /*
  * Rotating file sink based on date. rotates at midnight
  */
-template<class Mutex, class FileNameCalc = default_daily_file_name_calculator> class daily_file_sink SPDLOG_FINAL : public base_sink<Mutex>
+template<class Mutex, class FileNameCalc = default_daily_file_name_calculator>
+class daily_file_sink SPDLOG_FINAL : public base_sink<Mutex>
 {
 public:
     // create daily file sink which rotates on given time

include/spdlog/sinks/msvc_sink.h

@@ -19,7 +19,8 @@ namespace spdlog { namespace sinks {
 /*
  * MSVC sink (logging using OutputDebugStringA)
  */
-template<class Mutex> class msvc_sink : public base_sink<Mutex>
+template<class Mutex>
+class msvc_sink : public base_sink<Mutex>
 {
 public:
     explicit msvc_sink() {}

include/spdlog/sinks/null_sink.h

@@ -12,7 +12,8 @@
 
 namespace spdlog { namespace sinks {
 
-template<class Mutex> class null_sink : public base_sink<Mutex>
+template<class Mutex>
+class null_sink : public base_sink<Mutex>
 {
 protected:
     void _sink_it(const details::log_msg &) override {}

include/spdlog/sinks/ostream_sink.h

@@ -12,7 +12,8 @@
 #include <ostream>
 
 namespace spdlog { namespace sinks {
-template<class Mutex> class ostream_sink : public base_sink<Mutex>
+template<class Mutex>
+class ostream_sink : public base_sink<Mutex>
 {
 public:
     explicit ostream_sink(std::ostream &os, bool force_flush = false)

include/spdlog/sinks/stdout_sinks.h

@@ -14,7 +14,8 @@
 
 namespace spdlog { namespace sinks {
 
-template<class Mutex> class stdout_sink SPDLOG_FINAL : public base_sink<Mutex>
+template<class Mutex>
+class stdout_sink SPDLOG_FINAL : public base_sink<Mutex>
 {
     using MyType = stdout_sink<Mutex>;
 
@@ -43,7 +44,8 @@ protected:
 using stdout_sink_mt = stdout_sink<std::mutex>;
 using stdout_sink_st = stdout_sink<details::null_mutex>;
 
-template<class Mutex> class stderr_sink SPDLOG_FINAL : public base_sink<Mutex>
+template<class Mutex>
+class stderr_sink SPDLOG_FINAL : public base_sink<Mutex>
 {
     using MyType = stderr_sink<Mutex>;
 

include/spdlog/sinks/wincolor_sink.h

@@ -18,7 +18,8 @@ namespace spdlog { namespace sinks {
 /*
  * Windows color console sink. Uses WriteConsoleA to write to the console with colors
  */
-template<class Mutex> class wincolor_sink : public base_sink<Mutex>
+template<class Mutex>
+class wincolor_sink : public base_sink<Mutex>
 {
 public:
     const WORD BOLD = FOREGROUND_INTENSITY;
@@ -89,7 +90,8 @@ private:
 //
 // windows color console to stdout
 //
-template<class Mutex> class wincolor_stdout_sink : public wincolor_sink<Mutex>
+template<class Mutex>
+class wincolor_stdout_sink : public wincolor_sink<Mutex>
 {
 public:
     wincolor_stdout_sink()
@@ -104,7 +106,8 @@ using wincolor_stdout_sink_st = wincolor_stdout_sink<details::null_mutex>;
 //
 // windows color console to stderr
 //
-template<class Mutex> class wincolor_stderr_sink : public wincolor_sink<Mutex>
+template<class Mutex>
+class wincolor_stderr_sink : public wincolor_sink<Mutex>
 {
 public:
     wincolor_stderr_sink()

include/spdlog/sinks/windebug_sink.h

@@ -14,7 +14,8 @@ namespace spdlog { namespace sinks {
 /*
  * Windows debug sink (logging using OutputDebugStringA, synonym for msvc_sink)
  */
-template<class Mutex> using windebug_sink = msvc_sink<Mutex>;
+template<class Mutex>
+using windebug_sink = msvc_sink<Mutex>;
 
 using windebug_sink_mt = msvc_sink_mt;
 using windebug_sink_st = msvc_sink_st;

include/spdlog/spdlog.h

@@ -81,6 +81,7 @@ std::shared_ptr<logger> basic_logger_st(const std::string &logger_name, const fi
 //
 std::shared_ptr<logger> rotating_logger_mt(
     const std::string &logger_name, const filename_t &filename, size_t max_file_size, size_t max_files);
+
 std::shared_ptr<logger> rotating_logger_st(
     const std::string &logger_name, const filename_t &filename, size_t max_file_size, size_t max_files);
 
@@ -122,12 +123,15 @@ std::shared_ptr<logger> create(const std::string &logger_name, const sink_ptr &s
 
 // Create and register a logger with multiple sinks
 std::shared_ptr<logger> create(const std::string &logger_name, sinks_init_list sinks);
-template<class It> std::shared_ptr<logger> create(const std::string &logger_name, const It &sinks_begin, const It &sinks_end);
+
+template<class It>
+std::shared_ptr<logger> create(const std::string &logger_name, const It &sinks_begin, const It &sinks_end);
 
 // Create and register a logger with templated sink type
 // Example:
 // spdlog::create<daily_file_sink_st>("mylog", "dailylog_filename");
-template<typename Sink, typename... Args> std::shared_ptr<spdlog::logger> create(const std::string &logger_name, Args... args);
+template<typename Sink, typename... Args>
+std::shared_ptr<spdlog::logger> create(const std::string &logger_name, Args... args);
 
 // Create and register an async logger with a single sink
 std::shared_ptr<logger> create_async(const std::string &logger_name, const sink_ptr &sink, size_t queue_size,
@@ -142,6 +146,7 @@ std::shared_ptr<logger> create_async(const std::string &logger_name, sinks_init_
     const std::function<void()> &worker_warmup_cb = nullptr,
     const std::chrono::milliseconds &flush_interval_ms = std::chrono::milliseconds::zero(),
     const std::function<void()> &worker_teardown_cb = nullptr);
+
 template<class It>
 std::shared_ptr<logger> create_async(const std::string &logger_name, const It &sinks_begin, const It &sinks_end, size_t queue_size,
     const async_overflow_policy overflow_policy = async_overflow_policy::block_retry,

tests/test_misc.cpp

 #include "includes.h"
 
-template<class T> std::string log_info(const T &what, spdlog::level::level_enum logger_level = spdlog::level::info)
+template<class T>
+std::string log_info(const T &what, spdlog::level::level_enum logger_level = spdlog::level::info)
 {
 
     std::ostringstream oss;