From 69f7d1bd745ed5680b9bc4e3cfdd882ff2a5ad26 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Wed, 27 Mar 2019 22:18:14 +0800
Subject: +threading

---
 source/libs/asura-lib-utils/threading/mutex.h | 84 +++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)

(limited to 'source/libs/asura-lib-utils/threading/mutex.h')

diff --git a/source/libs/asura-lib-utils/threading/mutex.h b/source/libs/asura-lib-utils/threading/mutex.h
index 893c6e5..5ed45ae 100644
--- a/source/libs/asura-lib-utils/threading/mutex.h
+++ b/source/libs/asura-lib-utils/threading/mutex.h
@@ -1,21 +1,105 @@
 #ifndef __ASURA_MUTEX_H__
 #define __ASURA_MUTEX_H__
 
+#include <asura-lib-utils/type.h>
+
+#include "../utils_config.h"
+
+#if ASURA_THREAD_WIN32
+	#include <windows.h>
+#endif
+
 namespace AsuraEngine
 {
 	namespace Threading
 	{
 
+		class MutexImpl;
+
 		class Mutex
 		{
 		public:
 
+			Mutex();
+			~Mutex();
+
 			void Lock();
 			void Unlock();
 
+		private:
+
+			MutexImpl* mImpl;
+
+		};
+
+		class Lock
+		{
+		public:
+			Lock(Mutex& mutex)
+				: m(mutex)
+			{
+				m.Lock();
+			};
+			~Lock()
+			{
+				m.Unlock();
+			}
+		private: 
+			void* operator new(size_t);
+			Mutex& m;
+		};
+
+#define lock(mutex) Lock _asura_scoped_lock_0x0_(mutex)
+#define lock2(mutex) Lock _asura_scoped_lock_0x1_(mutex)
+#define lock3(mutex) Lock _asura_scoped_lock_0x2_(mutex)
+#define lock4(mutex) Lock _asura_scoped_lock_0x3_(mutex)
+#define lock5(mutex) Lock _asura_scoped_lock_0x4_(mutex)
+
+		ASURA_ABSTRACT class MutexImpl
+		{
+		public:
+
+			MutexImpl() {};
+			virtual ~MutexImpl() {};
+
+			virtual void Lock() = 0; 
+			virtual void Unlock() = 0;
+
+		};
+
+#if ASURA_THREAD_WIN32 
+
+		//https://blog.csdn.net/l799623787/article/details/18259949
+		class MutexImplWin32 ASURA_FINAL : public MutexImpl
+		{
+		public:
+
+			MutexImplWin32(); 
+			~MutexImplWin32();
+
+			void Lock() override;
+			void Unlock() override;
+
+		private: 
+
+			//HANDLE mHandle;
+			CRITICAL_SECTION mMutex;
+
 		};
 
+#endif // ASURA_THREAD_WIN32 
+
+#if ASURA_THREAD_STD 
+
+		class MutexImplSTD ASURA_FINAL : public MutexImpl
+		{
+		};
+
+#endif // ASURA_THREAD_STD 
+
 	}
 }
 
+namespace AEThreading = AsuraEngine::Threading;
+
 #endif
\ No newline at end of file
-- 
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