First Commit

common/HTTPDownloaderCurl.h

@@ -0,0 +1,37 @@
+// SPDX-FileCopyrightText: 2002-2025 PCSX2 Dev Team
+// SPDX-License-Identifier: GPL-3.0+
+
+#pragma once
+
+#include "common/HTTPDownloader.h"
+
+#include <atomic>
+#include <memory>
+#include <mutex>
+#include <curl/curl.h>
+
+class HTTPDownloaderCurl final : public HTTPDownloader
+{
+public:
+	HTTPDownloaderCurl();
+	~HTTPDownloaderCurl() override;
+
+	bool Initialize(std::string user_agent);
+
+protected:
+	Request* InternalCreateRequest() override;
+	void InternalPollRequests() override;
+	bool StartRequest(HTTPDownloader::Request* request) override;
+	void CloseRequest(HTTPDownloader::Request* request) override;
+
+private:
+	struct Request : HTTPDownloader::Request
+	{
+		CURL* handle = nullptr;
+	};
+
+	static size_t WriteCallback(char* ptr, size_t size, size_t nmemb, void* userdata);
+
+	CURLM* m_multi_handle = nullptr;
+	std::string m_user_agent;
+};