More fixes relating to removal of factory and registry

bench/latency.cpp

@@ -10,7 +10,7 @@
 #include "benchmark/benchmark.h"
 
 #include "spdlog/spdlog.h"
-#include "spdlog/async.h"
+#include "spdlog/async_logger.h"
 #include "spdlog/sinks/basic_file_sink.h"
 #include "spdlog/sinks/daily_file_sink.h"
 #include "spdlog/sinks/null_sink.h"
@@ -69,15 +69,15 @@ void bench_disabled_macro_global_logger(benchmark::State &state,
 
 #ifdef __linux__
 void bench_dev_null() {
-    auto dev_null_st = spdlog::basic_logger_st("/dev/null_st", "/dev/null");
+    auto sink_st = std::make_shared<spdlog::sinks::basic_file_sink_st>("/dev/null");
-    benchmark::RegisterBenchmark("/dev/null_st", bench_logger, std::move(dev_null_st))
+    auto dev_null_st = std::make_shared<spdlog::logger>("/dev/null_st", std::move(sink_st));
+    RegisterBenchmark("/dev/null_st", bench_logger, std::move(dev_null_st))
         ->UseRealTime();
-    spdlog::drop("/dev/null_st");
 
-    auto dev_null_mt = spdlog::basic_logger_mt("/dev/null_mt", "/dev/null");
+    auto sink_mt = std::make_shared<spdlog::sinks::basic_file_sink_st>("/dev/null");
-    benchmark::RegisterBenchmark("/dev/null_mt", bench_logger, std::move(dev_null_mt))
+    auto dev_null_mt = std::make_shared<spdlog::logger>("/dev/null_mt", std::move(sink_mt));
+    RegisterBenchmark("/dev/null_mt", bench_logger, std::move(dev_null_mt))
         ->UseRealTime();
-    spdlog::drop("/dev/null_mt");
 }
 #endif  // __linux__
 
@@ -95,31 +95,31 @@ int main(int argc, char *argv[]) {
     auto disabled_logger =
         std::make_shared<spdlog::logger>("bench", std::make_shared<null_sink_mt>());
     disabled_logger->set_level(spdlog::level::off);
-    benchmark::RegisterBenchmark("disabled-at-compile-time", bench_disabled_macro, disabled_logger);
+    RegisterBenchmark("disabled-at-compile-time", bench_disabled_macro, disabled_logger);
-    benchmark::RegisterBenchmark("disabled-at-compile-time (global logger)",
+    RegisterBenchmark("disabled-at-compile-time (global logger)",
                                  bench_disabled_macro_global_logger, disabled_logger);
-    benchmark::RegisterBenchmark("disabled-at-runtime", bench_logger, disabled_logger);
+    RegisterBenchmark("disabled-at-runtime", bench_logger, disabled_logger);
-    benchmark::RegisterBenchmark("disabled-at-runtime (global logger)", bench_global_logger,
+    RegisterBenchmark("disabled-at-runtime (global logger)", bench_global_logger,
                                  disabled_logger);
     // with backtrace of 64
     auto tracing_disabled_logger =
         std::make_shared<spdlog::logger>("bench", std::make_shared<null_sink_mt>());
     tracing_disabled_logger->enable_backtrace(64);
-    benchmark::RegisterBenchmark("disabled-at-runtime/backtrace", bench_logger,
+    RegisterBenchmark("disabled-at-runtime/backtrace", bench_logger,
                                  tracing_disabled_logger);
 
     auto null_logger_st =
         std::make_shared<spdlog::logger>("bench", std::make_shared<null_sink_st>());
-    benchmark::RegisterBenchmark("null_sink_st (500_bytes c_str)", bench_c_string,
+    RegisterBenchmark("null_sink_st (500_bytes c_str)", bench_c_string,
                                  std::move(null_logger_st));
-    benchmark::RegisterBenchmark("null_sink_st", bench_logger, null_logger_st);
+    RegisterBenchmark("null_sink_st", bench_logger, null_logger_st);
-    benchmark::RegisterBenchmark("null_sink_st (global logger)", bench_global_logger,
+    RegisterBenchmark("null_sink_st (global logger)", bench_global_logger,
                                  null_logger_st);
     // with backtrace of 64
     auto tracing_null_logger_st =
         std::make_shared<spdlog::logger>("bench", std::make_shared<null_sink_st>());
     tracing_null_logger_st->enable_backtrace(64);
-    benchmark::RegisterBenchmark("null_sink_st/backtrace", bench_logger, tracing_null_logger_st);
+    RegisterBenchmark("null_sink_st/backtrace", bench_logger, tracing_null_logger_st);
 
 #ifdef __linux__
     bench_dev_null();
@@ -127,74 +127,82 @@ int main(int argc, char *argv[]) {
 
     if (full_bench) {
         // basic_st
-        auto basic_st = spdlog::basic_logger_st("basic_st", "latency_logs/basic_st.log", true);
+        auto sink =
-        benchmark::RegisterBenchmark("basic_st", bench_logger, std::move(basic_st))->UseRealTime();
+            std::make_shared<spdlog::sinks::basic_file_sink_st>("latency_logs/basic_st.log", true);
-        spdlog::drop("basic_st");
+        auto basic_st = std::make_shared<spdlog::logger>("basic_st", std::move(sink));
+        RegisterBenchmark("basic_st", bench_logger, std::move(basic_st))->UseRealTime();
         // with backtrace of 64
+
+        auto sink2 = std::make_shared<spdlog::sinks::basic_file_sink_st>(
+            "latency_logs/tracing_basic_st.log", true);
         auto tracing_basic_st =
-            spdlog::basic_logger_st("tracing_basic_st", "latency_logs/tracing_basic_st.log", true);
+            std::make_shared<spdlog::logger>("tracing_basic_st", std::move(sink2));
         tracing_basic_st->enable_backtrace(64);
-        benchmark::RegisterBenchmark("basic_st/backtrace", bench_logger,
+        RegisterBenchmark("basic_st/backtrace", bench_logger,
                                      std::move(tracing_basic_st))
             ->UseRealTime();
-        spdlog::drop("tracing_basic_st");
 
         // rotating st
-        auto rotating_st = spdlog::rotating_logger_st("rotating_st", "latency_logs/rotating_st.log",
+        auto sink3 = std::make_shared<spdlog::sinks::rotating_file_sink_st>(
-                                                      file_size, rotating_files);
+            "latency_logs/rotating_st.log", file_size, rotating_files);
-        benchmark::RegisterBenchmark("rotating_st", bench_logger, std::move(rotating_st))
+        auto rotating_st = std::make_shared<spdlog::logger>("rotate_st", std::move(sink3));
+        RegisterBenchmark("rotating_st", bench_logger, std::move(rotating_st))
             ->UseRealTime();
-        spdlog::drop("rotating_st");
         // with backtrace of 64
-        auto tracing_rotating_st = spdlog::rotating_logger_st(
+        auto sink4 = std::make_shared<spdlog::sinks::rotating_file_sink_st>(
-            "tracing_rotating_st", "latency_logs/tracing_rotating_st.log", file_size,
+            "latency_logs/tracing_rotating_st.log", file_size, rotating_files);
-            rotating_files);
+
-        benchmark::RegisterBenchmark("rotating_st/backtrace", bench_logger,
+        auto tracing_rotating_st =
-                                     std::move(tracing_rotating_st))
+            std::make_shared<spdlog::logger>("tracing_rotating_st", std::move(sink4));
-            ->UseRealTime();
+        RegisterBenchmark("rotating_st/backtrace", bench_logger, std::move(tracing_rotating_st))->UseRealTime();
-        spdlog::drop("tracing_rotating_st");
 
         // daily st
-        auto daily_st = spdlog::daily_logger_mt("daily_st", "latency_logs/daily_st.log");
+        auto sink5 =
-        benchmark::RegisterBenchmark("daily_st", bench_logger, std::move(daily_st))->UseRealTime();
+            std::make_shared<spdlog::sinks::daily_file_sink_st>("latency_logs/daily_st.log", 1, 0);
-        spdlog::drop("daily_st");
+        auto daily_st = std::make_shared<spdlog::logger>("daily_st", std::move(sink5));
+        RegisterBenchmark("daily_st", bench_logger, std::move(daily_st))->UseRealTime();
+
+        auto sink6 = std::make_shared<spdlog::sinks::daily_file_sink_st>("latency_logs/tracing_daily_st.log", 1, 0);
         auto tracing_daily_st =
-            spdlog::daily_logger_mt("tracing_daily_st", "latency_logs/daily_st.log");
+            std::make_shared<spdlog::logger>("logger", std::move(sink6));
-        benchmark::RegisterBenchmark("daily_st/backtrace", bench_logger,
+        RegisterBenchmark("daily_st/backtrace", bench_logger,
                                      std::move(tracing_daily_st))
             ->UseRealTime();
-        spdlog::drop("tracing_daily_st");
 
         //
         // Multi threaded bench, 10 loggers using same logger concurrently
         //
         auto null_logger_mt =
-            std::make_shared<spdlog::logger>("bench", std::make_shared<null_sink_mt>());
+            std::make_shared<spdlog::logger>("logger", std::make_shared<null_sink_mt>());
-        benchmark::RegisterBenchmark("null_sink_mt", bench_logger, null_logger_mt)
+        RegisterBenchmark("null_sink_mt", bench_logger, null_logger_mt)
             ->Threads(n_threads)
             ->UseRealTime();
 
         // basic_mt
-        auto basic_mt = spdlog::basic_logger_mt("basic_mt", "latency_logs/basic_mt.log", true);
+        auto sink7 =
-        benchmark::RegisterBenchmark("basic_mt", bench_logger, std::move(basic_mt))
+            std::make_shared<spdlog::sinks::basic_file_sink_mt>("latency_logs/basic_mt.log", true);
+        auto basic_mt = std::make_shared<spdlog::logger>("logger", std::move(sink7));
+        RegisterBenchmark("basic_mt", bench_logger, std::move(basic_mt))
             ->Threads(n_threads)
             ->UseRealTime();
-        spdlog::drop("basic_mt");
 
         // rotating mt
-        auto rotating_mt = spdlog::rotating_logger_mt("rotating_mt", "latency_logs/rotating_mt.log",
+        auto sink8 = std::make_shared<spdlog::sinks::rotating_file_sink_mt>(
-                                                      file_size, rotating_files);
+            "latency_logs/rotating_mt.log", file_size, rotating_files);
-        benchmark::RegisterBenchmark("rotating_mt", bench_logger, std::move(rotating_mt))
+
+        auto rotating_mt = std::make_shared<spdlog::logger>("logger", std::move(sink8));
+
+        RegisterBenchmark("rotating_mt", bench_logger, std::move(rotating_mt))
             ->Threads(n_threads)
             ->UseRealTime();
-        spdlog::drop("rotating_mt");
 
         // daily mt
-        auto daily_mt = spdlog::daily_logger_mt("daily_mt", "latency_logs/daily_mt.log");
+        auto sink9 =
-        benchmark::RegisterBenchmark("daily_mt", bench_logger, std::move(daily_mt))
+            std::make_shared<spdlog::sinks::daily_file_sink_mt>("latency_logs/daily_mt.log",1,0);
+        auto daily_mt = std::make_shared<spdlog::logger>("logger", std::move(sink9));
+        RegisterBenchmark("daily_mt", bench_logger, std::move(daily_mt))
             ->Threads(n_threads)
             ->UseRealTime();
-        spdlog::drop("daily_mt");
     }
 
     // async
@@ -203,7 +211,7 @@ int main(int argc, char *argv[]) {
     auto async_logger = std::make_shared<spdlog::async_logger>(
         "async_logger", std::make_shared<null_sink_mt>(), std::move(tp),
         spdlog::async_overflow_policy::overrun_oldest);
-    benchmark::RegisterBenchmark("async_logger", bench_logger, async_logger)
+    RegisterBenchmark("async_logger", bench_logger, async_logger)
         ->Threads(n_threads)
         ->UseRealTime();
 
@@ -211,7 +219,7 @@ int main(int argc, char *argv[]) {
         "async_logger_tracing", std::make_shared<null_sink_mt>(), std::move(tp),
         spdlog::async_overflow_policy::overrun_oldest);
     async_logger_tracing->enable_backtrace(32);
-    benchmark::RegisterBenchmark("async_logger/tracing", bench_logger, async_logger_tracing)
+    RegisterBenchmark("async_logger/tracing", bench_logger, async_logger_tracing)
         ->Threads(n_threads)
         ->UseRealTime();
 

changes

@@ -4,8 +4,9 @@ Removed registry api
 Removed spdlog/cfg/* api
 (?) Renamed set/get_default_logger() to set/get_logger()
 Removed all factory functions. Use the logger constructor instead.
+Removed flush_every
 
 TODO
-
 Thread pool singleton and clean async.h
-flush_every removed() ?
+remove periodic worker files
+

example/example.cpp

@@ -28,12 +28,11 @@ void file_events_example();
 void replace_default_logger_example();
 
 #include "spdlog/spdlog.h"
-#include "spdlog/cfg/env.h"   // support for loading levels from the environment variable
 #include "spdlog/fmt/ostr.h"  // support for user defined types
 
 int main(int, char *[]) {
     // Log levels can be loaded from argv/env using "SPDLOG_LEVEL"
-    //load_levels_example();
+    // load_levels_example();
 
     spdlog::info("Welcome to spdlog version {}.{}.{}  !", SPDLOG_VER_MAJOR, SPDLOG_VER_MINOR,
                  SPDLOG_VER_PATCH);
@@ -85,14 +84,7 @@ int main(int, char *[]) {
         file_events_example();
         replace_default_logger_example();
 
-        // Flush all *registered* loggers using a worker thread every 3 seconds.
+        // Release the default logger
-        // note: registered loggers *must* be thread safe for this to work correctly!
-        spdlog::flush_every(std::chrono::seconds(3));
-
-        // Apply some function on all registered loggers
-        spdlog::apply_all([&](std::shared_ptr<spdlog::logger> l) { l->info("End of example."); });
-
-        // Release all spdlog resources, and drop all loggers in the registry.
         // This is optional (only mandatory if using windows + async log).
         spdlog::shutdown();
     }
@@ -108,63 +100,50 @@ int main(int, char *[]) {
 // or #include "spdlog/sinks/stdout_sinks.h" if no colors needed.
 void stdout_logger_example() {
     // Create color multi threaded logger.
-    auto console = spdlog::stdout_color_mt("console");
+    auto sink = std::make_shared<spdlog::sinks::stdout_color_sink_mt>();
     // or for stderr:
-    // auto console = spdlog::stderr_color_mt("error-logger");
+    // auto sink = std::make_shared<spdlog::sinks::stderr_color_sink_mt>();
+    spdlog::logger logger("console", std::move(sink));
 }
 
 #include "spdlog/sinks/basic_file_sink.h"
 void basic_example() {
     // Create basic file logger (not rotated).
-    auto my_logger = spdlog::basic_logger_mt("file_logger", "logs/basic-log.txt", true);
+    auto sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>("logs/basic-log.txt", true);
+    spdlog::logger logger("basic_logger", std::move(sink));
 }
 
 #include "spdlog/sinks/rotating_file_sink.h"
 void rotating_example() {
     // Create a file rotating logger with 5mb size max and 3 rotated files.
-    auto rotating_logger =
+    auto sink =
-        spdlog::rotating_logger_mt("some_logger_name", "logs/rotating.txt", 1048576 * 5, 3);
+        std::make_shared<spdlog::sinks::rotating_file_sink_mt>("logs/rotating.txt", 1048576 * 5, 3);
+    spdlog::logger logger("rotating_logger", std::move(sink));
 }
 
 #include "spdlog/sinks/daily_file_sink.h"
 void daily_example() {
     // Create a daily logger - a new file is created every day on 2:30am.
-    auto daily_logger = spdlog::daily_logger_mt("daily_logger", "logs/daily.txt", 2, 30);
+    auto sink = std::make_shared<spdlog::sinks::daily_file_sink_mt>("logs/daily.txt", 2, 30);
+    spdlog::logger logger("daily_logger", std::move(sink));
 }
 
 #include "spdlog/sinks/callback_sink.h"
 void callback_example() {
     // Create the logger
-    auto logger = spdlog::callback_logger_mt("custom_callback_logger",
+    auto sink = std::make_shared<spdlog::sinks::callback_sink_mt>(
-                                             [](const spdlog::details::log_msg & /*msg*/) {
+        [](const spdlog::details::log_msg & /*msg*/) { /* do something with the message */ });
-                                                 // do what you need to do with msg
+    spdlog::logger logger("callback_logger", std::move(sink));
-                                             });
-}
-
-#include "spdlog/cfg/env.h"
-void load_levels_example() {
-    // Set the log level to "info" and mylogger to "trace":
-    // SPDLOG_LEVEL=info,mylogger=trace && ./example
-    spdlog::cfg::load_env_levels();
-    // or from command line:
-    // ./example SPDLOG_LEVEL=info,mylogger=trace
-    // #include "spdlog/cfg/argv.h" // for loading levels from argv
-    // spdlog::cfg::load_argv_levels(args, argv);
 }
 
-#include "spdlog/async.h"
+#include "spdlog/async_logger.h"
 void async_example() {
-    // Default thread pool settings can be modified *before* creating the async logger:
+    auto tp = std::make_shared<spdlog::details::thread_pool>(32768, 1);
-    // spdlog::init_thread_pool(32768, 1); // queue with max 32k items 1 backing thread.
+    auto sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>("logs/async_log.txt");
-    auto async_file =
+    auto logger = std::make_shared<spdlog::async_logger>(
-        spdlog::basic_logger_mt<spdlog::async_factory>("async_file_logger", "logs/async_log.txt");
+        "async_file_logger", std::move(sink), std::move(tp), spdlog::async_overflow_policy::block);
-    // alternatively:
-    // auto async_file =
-    // spdlog::create_async<spdlog::sinks::basic_file_sink_mt>("async_file_logger",
-    // "logs/async_log.txt");
-
     for (int i = 1; i < 101; ++i) {
-        async_file->info("Async message #{}", i);
+        logger->info("Async message #{}", i);
     }
 }
 
@@ -222,9 +201,9 @@ void trace_example() {
     // debug from default logger
     SPDLOG_DEBUG("Some debug message.. {} ,{}", 1, 3.23);
 
-    // trace from logger object
+    // trace from named logger
-    auto logger = spdlog::get("file_logger");
+    spdlog::logger some_logger("some_logger");
-    SPDLOG_LOGGER_TRACE(logger, "another trace message");
+    SPDLOG_LOGGER_TRACE(some_logger, "another trace message");
 }
 
 // stopwatch example
@@ -239,9 +218,10 @@ void stopwatch_example() {
 #include "spdlog/sinks/udp_sink.h"
 void udp_example() {
     spdlog::sinks::udp_sink_config cfg("127.0.0.1", 11091);
-    auto my_logger = spdlog::udp_logger_mt("udplog", cfg);
+    auto sink = std::make_shared<spdlog::sinks::udp_sink_mt>(cfg);
-    my_logger->set_level(spdlog::level::debug);
+    spdlog::logger logger("udp_logger", std::move(sink));
-    my_logger->info("hello world");
+    logger.set_level(spdlog::level::debug);
+    logger.info("hello world");
 }
 
 // A logger with multiple sinks (stdout and file) - each with a different format and log level.
@@ -264,7 +244,7 @@ void multi_sink_example() {
 struct my_type {
     int i = 0;
     explicit my_type(int i)
-        : i(i){}
+        : i(i) {}
 };
 
 #ifndef SPDLOG_USE_STD_FORMAT  // when using fmtlib
@@ -299,8 +279,12 @@ void err_handler_example() {
     #include "spdlog/sinks/syslog_sink.h"
 void syslog_example() {
     std::string ident = "spdlog-example";
-    auto syslog_logger = spdlog::syslog_logger_mt("syslog", ident, LOG_PID);
+    int syslog_option = 0;
-    syslog_logger->warn("This is warning that will end up in syslog.");
+    int syslog_facility = LOG_USER;
+    bool enable_formatting = false;
+    auto sink = std::make_shared<spdlog::sinks::syslog_sink_mt>(ident, syslog_option,
+                                                                syslog_facility, enable_formatting);
+    spdlog::logger logger("syslog_logger", std::move(sink));
 }
 #endif
 
@@ -365,14 +349,12 @@ void file_events_example() {
 void replace_default_logger_example() {
     // store the old logger so we don't break other examples.
     auto old_logger = spdlog::default_logger();
-
+    auto new_logger = std::make_shared<spdlog::logger>("new_default_logger");
-    auto new_logger =
-        spdlog::basic_logger_mt("new_default_logger", "logs/new-default-log.txt", true);
     spdlog::set_default_logger(new_logger);
     spdlog::set_level(spdlog::level::info);
     spdlog::debug("This message should not be displayed!");
     spdlog::set_level(spdlog::level::trace);
     spdlog::debug("This message should be displayed..");
-
+    // restore the prev logger
     spdlog::set_default_logger(old_logger);
 }

include/spdlog/async.h

@@ -1,87 +0,0 @@
-// // Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
-// // Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-// #pragma once
-//
-// //
-// // Async logging using global thread pool
-// // All loggers created here share same global thread pool.
-// // Each log message is pushed to a queue along with a shared pointer to the
-// // logger.
-// // If a logger deleted while having pending messages in the queue, it's actual
-// // destruction will defer
-// // until all its messages are processed by the thread pool.
-// // This is because each message in the queue holds a shared_ptr to the
-// // originating logger.
-//
-// #include <spdlog/async_logger.h>
-// #include <spdlog/details/thread_pool.h>
-//
-// #include <functional>
-// #include <memory>
-// #include <mutex>
-//
-// namespace spdlog {
-//
-// namespace details {
-// static const size_t default_async_q_size = 8192;
-// }
-//
-// // async logger factory - creates async loggers backed with thread pool.
-// // if a global thread pool doesn't already exist, create it with default queue
-// // size of 8192 items and single thread.
-// template <async_overflow_policy OverflowPolicy = async_overflow_policy::block>
-// struct async_factory_impl {
-//     template <typename Sink, typename... SinkArgs>
-//     static std::shared_ptr<async_logger> create(std::string logger_name, SinkArgs &&...args) {
-//         auto tp = std::make_shared<details::thread_pool>(details::default_async_q_size, 1U);
-//         auto sink = std::make_shared<Sink>(std::forward<SinkArgs>(args)...);
-//         auto new_logger = std::make_shared<async_logger>(std::move(logger_name), std::move(sink),
-//                                                          std::move(tp), OverflowPolicy);
-//         return new_logger;
-//     }
-// };
-//
-// using async_factory = async_factory_impl<async_overflow_policy::block>;
-// using async_factory_nonblock = async_factory_impl<async_overflow_policy::overrun_oldest>;
-//
-// template <typename Sink, typename... SinkArgs>
-// inline std::shared_ptr<spdlog::logger> create_async(std::string logger_name,
-//                                                     SinkArgs &&...sink_args) {
-//     return async_factory::create<Sink>(std::move(logger_name),
-//                                        std::forward<SinkArgs>(sink_args)...);
-// }
-//
-// template <typename Sink, typename... SinkArgs>
-// inline std::shared_ptr<spdlog::logger> create_async_nb(std::string logger_name,
-//                                                        SinkArgs &&...sink_args) {
-//     return async_factory_nonblock::create<Sink>(std::move(logger_name),
-//                                                 std::forward<SinkArgs>(sink_args)...);
-// }
-//
-// // // set global thread pool.
-// // inline void init_thread_pool(size_t q_size,
-// //                              size_t thread_count,
-// //                              std::function<void()> on_thread_start,
-// //                              std::function<void()> on_thread_stop) {
-// //     auto tp = std::make_shared<details::thread_pool>(q_size, thread_count, on_thread_start,
-// //                                                      on_thread_stop);
-// //     details::registry::instance().set_tp(std::move(tp));
-// // }
-// //
-// // inline void init_thread_pool(size_t q_size,
-// //                              size_t thread_count,
-// //                              std::function<void()> on_thread_start) {
-// //     init_thread_pool(q_size, thread_count, on_thread_start, [] {});
-// // }
-// //
-// // inline void init_thread_pool(size_t q_size, size_t thread_count) {
-// //     init_thread_pool(
-// //         q_size, thread_count, [] {}, [] {});
-// // }
-//
-// // get the global thread pool.
-// // inline std::shared_ptr<spdlog::details::thread_pool> thread_pool() {
-// //     return details::registry::instance().get_tp();
-// // }
-// }  // namespace spdlog

include/spdlog/async_logger.h

@@ -15,6 +15,7 @@
 // destructing..
 
 #include <spdlog/logger.h>
+#include <spdlog/details/thread_pool.h>
 
 namespace spdlog {
 

include/spdlog/sinks/syslog_sink.h

@@ -4,7 +4,6 @@
 #pragma once
 
 #include <spdlog/details/null_mutex.h>
-#include <spdlog/details/synchronous_factory.h>
 #include <spdlog/sinks/base_sink.h>
 
 #include <array>
@@ -81,24 +80,24 @@ using syslog_sink_mt = syslog_sink<std::mutex>;
 using syslog_sink_st = syslog_sink<details::null_mutex>;
 }  // namespace sinks
 
-// Create and register a syslog logger
+// // Create and register a syslog logger
-template <typename Factory = spdlog::synchronous_factory>
+// template <typename Factory = spdlog::synchronous_factory>
-inline std::shared_ptr<logger> syslog_logger_mt(const std::string &logger_name,
+// inline std::shared_ptr<logger> syslog_logger_mt(const std::string &logger_name,
-                                                const std::string &syslog_ident = "",
+//                                                 const std::string &syslog_ident = "",
-                                                int syslog_option = 0,
+//                                                 int syslog_option = 0,
-                                                int syslog_facility = LOG_USER,
+//                                                 int syslog_facility = LOG_USER,
-                                                bool enable_formatting = false) {
+//                                                 bool enable_formatting = false) {
-    return Factory::template create<sinks::syslog_sink_mt>(logger_name, syslog_ident, syslog_option,
+//     return Factory::template create<sinks::syslog_sink_mt>(logger_name, syslog_ident, syslog_option,
-                                                           syslog_facility, enable_formatting);
+//                                                            syslog_facility, enable_formatting);
-}
+// }
-
+//
-template <typename Factory = spdlog::synchronous_factory>
+// template <typename Factory = spdlog::synchronous_factory>
-inline std::shared_ptr<logger> syslog_logger_st(const std::string &logger_name,
+// inline std::shared_ptr<logger> syslog_logger_st(const std::string &logger_name,
-                                                const std::string &syslog_ident = "",
+//                                                 const std::string &syslog_ident = "",
-                                                int syslog_option = 0,
+//                                                 int syslog_option = 0,
-                                                int syslog_facility = LOG_USER,
+//                                                 int syslog_facility = LOG_USER,
-                                                bool enable_formatting = false) {
+//                                                 bool enable_formatting = false) {
-    return Factory::template create<sinks::syslog_sink_st>(logger_name, syslog_ident, syslog_option,
+//     return Factory::template create<sinks::syslog_sink_st>(logger_name, syslog_ident, syslog_option,
-                                                           syslog_facility, enable_formatting);
+//                                                            syslog_facility, enable_formatting);
-}
+//}
 }  // namespace spdlog

include/spdlog/sinks/udp_sink.h

@@ -54,16 +54,5 @@ protected:
 
 using udp_sink_mt = udp_sink<std::mutex>;
 using udp_sink_st = udp_sink<spdlog::details::null_mutex>;
-
 }  // namespace sinks
-
-//
-// factory functions
-//
-template <typename Factory = spdlog::synchronous_factory>
-inline std::shared_ptr<logger> udp_logger_mt(const std::string &logger_name,
-                                             sinks::udp_sink_config skin_config) {
-    return Factory::template create<sinks::udp_sink_mt>(logger_name, skin_config);
-}
-
 }  // namespace spdlog

src/async.cpp

@@ -5,7 +5,6 @@
     #error Please define SPDLOG_COMPILED_LIB to compile this file.
 #endif
 
-#include <spdlog/async.h>
 #include <spdlog/async_logger-inl.h>
 #include <spdlog/details/periodic_worker-inl.h>
 #include <spdlog/details/thread_pool-inl.h>

src/color_sinks.cpp

@@ -6,8 +6,6 @@
 #endif
 
 #include <mutex>
-
-#include <spdlog/async.h>
 #include <spdlog/details/null_mutex.h>
 //
 // color sinks

src/stdout_sinks.cpp

@@ -7,7 +7,6 @@
 
 #include <mutex>
 
-#include <spdlog/async.h>
 #include <spdlog/details/null_mutex.h>
 #include <spdlog/sinks/stdout_sinks-inl.h>