mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
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53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
/* Log sink for OPAL-RTs OpalPrint().
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*
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* Author: Steffen Vogel <post@steffenvogel.de>
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* SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <mutex>
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#include <villas/config.hpp>
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#include <villas/log.hpp>
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#include <spdlog/details/null_mutex.h>
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#include <spdlog/sinks/base_sink.h>
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extern "C" {
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/* Define RTLAB before including OpalPrint.h for messages to be sent
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* to the OpalDisplay. Otherwise stdout will be used. */
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#define RTLAB
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#include <OpalPrint.h>
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}
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namespace villas {
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namespace node {
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template <typename Mutex>
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class OpalSink : public spdlog::sinks::base_sink<Mutex> {
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protected:
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void sink_it_(const spdlog::details::log_msg &msg) override {
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#ifdef WITH_NODE_OPAL
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fmt::memory_buffer formatted;
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sink::formatter_->format(msg, formatted);
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auto str = fmt::to_string(formatted).c_str();
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OpalPrint(PROJECT_NAME ": %s\n", str);
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#endif
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}
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void flush_() override {
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// nothing to do
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}
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};
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using OpalSink_mt = OpalSink<std::mutex>;
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using OpalSink_st = OpalSink<spdlog::details::null_mutex>;
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} // namespace node
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} // namespace villas
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