* Move client/common/ and client/network/ into common/ and network/ respectively.

source/common/CThread.cpp

@@ -0,0 +1,64 @@
+/********************************************************************
+	Minecraft: Pocket Edition - Decompilation Project
+	Copyright (C) 2023 iProgramInCpp
+
+	The following code is licensed under the BSD 1 clause license.
+	SPDX-License-Identifier: BSD-1-Clause
+ ********************************************************************/
+
+#include <cstdint>
+#include "CThread.hpp"
+#include "common/Utils.hpp"
+
+#if	defined(_WIN32)
+#define WIN32_LEAN_AND_MEAN
+#include <Windows.h> // for Sleep()
+#else
+#include <unistd.h>
+#endif
+
+void CThread::sleep(uint32_t ms)
+{
+#ifdef _WIN32
+	Sleep(ms);
+#else
+	usleep(1000 * ms);
+#endif
+}
+
+CThread::CThread(CThreadFunction func, void* param)
+{
+	m_func = func;
+
+#ifdef USE_CPP11_THREADS
+	std::thread thr(func, param);
+	m_thrd.swap(thr);
+#elif defined(USE_WIN32_THREADS)
+	DWORD dwThreadId = 0;
+	m_thrd = CreateThread(
+		NULL, // not used
+		0, // initial stack size
+		(LPTHREAD_START_ROUTINE)func, // thread function
+		param, // thread argument
+		0, // creation option
+		&dwThreadId // thread identifier (but does it really matter if I'm the one managing them...?)
+	);
+#else
+	pthread_attr_init(&m_thrd_attr);
+	pthread_attr_setdetachstate(&m_thrd_attr, 1);
+	pthread_create(&m_thrd, &m_thrd_attr, m_func, param);
+#endif
+}
+
+CThread::~CThread()
+{
+#ifdef USE_CPP11_THREADS
+	m_thrd.join();
+#elif defined(USE_WIN32_THREADS)
+	WaitForSingleObject(m_thrd, INFINITE);
+	CloseHandle(m_thrd);
+#else
+	pthread_join(m_thrd, 0);
+	pthread_attr_destroy(&m_thrd_attr);
+#endif
+}