Fixed windows compile

src/sinks/ansicolor_sink.cpp

@@ -113,9 +113,9 @@ ansicolor_stderr_sink<Mutex>::ansicolor_stderr_sink(color_mode mode)
 
 // template instantiations
 template class SPDLOG_API ansicolor_stdout_sink<std::mutex>;
-template class SPDLOG_API ansicolor_stdout_sink<spdlog::details::null_mutex>;
+template class SPDLOG_API ansicolor_stdout_sink<details::null_mutex>;
 template class SPDLOG_API ansicolor_stderr_sink<std::mutex>;
-template class SPDLOG_API ansicolor_stderr_sink<spdlog::details::null_mutex>;
+template class SPDLOG_API ansicolor_stderr_sink<details::null_mutex>;
 
 }  // namespace sinks
 }  // namespace spdlog

src/sinks/wincolor_sink.cpp

@@ -122,14 +122,14 @@ void wincolor_sink<Mutex>::write_to_file_(const memory_buf_t &formatted) {
 }
 
 // template instantiations
-template class SPDLOG_API wincolor_sink<std::mutex>;
+template <typename Mutex>
-template class SPDLOG_API wincolor_sink<details::null_mutex>;
+wincolor_stdout_sink<Mutex>::wincolor_stdout_sink(color_mode mode)
-
+    : wincolor_sink<Mutex>(::GetStdHandle(STD_OUTPUT_HANDLE), mode) {}
-template class SPDLOG_API wincolor_stdout_sink<std::mutex>;
-template class SPDLOG_API wincolor_stdout_sink<spdlog::details::null_mutex>;
 
-template class SPDLOG_API wincolor_stderr_sink<std::mutex>;
+// wincolor_stderr_sink
-template class SPDLOG_API wincolor_stderr_sink<spdlog::details::null_mutex>;
+template <typename Mutex>
+wincolor_stderr_sink<Mutex>::wincolor_stderr_sink(color_mode mode)
+    : wincolor_sink<Mutex>(::GetStdHandle(STD_ERROR_HANDLE), mode) {}
 
 }  // namespace sinks
 }  // namespace spdlog