Haxe Lib Datachannel

lib/datachannel/cpp/libdatachannel/include/rtc/global.hpp

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+/**
+ * Copyright (c) 2020-2021 Paul-Louis Ageneau
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef RTC_GLOBAL_H
+#define RTC_GLOBAL_H
+
+#include "common.hpp"
+
+#include <chrono>
+#include <future>
+#include <iostream>
+
+namespace rtc {
+
+#ifdef None
+#undef None
+#endif
+
+enum class LogLevel { // Don't change, it must match plog severity
+	None = 0,
+	Fatal = 1,
+	Error = 2,
+	Warning = 3,
+	Info = 4,
+	Debug = 5,
+	Verbose = 6
+};
+
+typedef std::function<void(LogLevel level, string message)> LogCallback;
+
+RTC_CPP_EXPORT void InitLogger(LogLevel level, LogCallback callback = nullptr);
+
+RTC_CPP_EXPORT void SetThreadPoolSize(unsigned int count); // 0: hardware concurrency
+
+struct SctpSettings {
+	// For the following settings, not set means optimized default
+	optional<size_t> recvBufferSize;                // in bytes
+	optional<size_t> sendBufferSize;                // in bytes
+	optional<size_t> maxChunksOnQueue;              // in chunks
+	optional<size_t> initialCongestionWindow;       // in MTUs
+	optional<size_t> maxBurst;                      // in MTUs
+	optional<unsigned int> congestionControlModule; // 0: RFC2581, 1: HSTCP, 2: H-TCP, 3: RTCC
+	optional<std::chrono::milliseconds> delayedSackTime;
+	optional<std::chrono::milliseconds> minRetransmitTimeout;
+	optional<std::chrono::milliseconds> maxRetransmitTimeout;
+	optional<std::chrono::milliseconds> initialRetransmitTimeout;
+	optional<unsigned int> maxRetransmitAttempts;
+	optional<std::chrono::milliseconds> heartbeatInterval;
+};
+
+RTC_CPP_EXPORT void SetSctpSettings(SctpSettings s);
+
+// Optional global preload and cleanup
+RTC_CPP_EXPORT bool Preload();
+RTC_CPP_EXPORT std::shared_future<void> Cleanup();
+
+RTC_CPP_EXPORT std::ostream &operator<<(std::ostream &out, LogLevel level);
+
+} // namespace rtc
+
+#endif