6 files changed, 48 insertions, 4 deletions

diff --git a/source/libs/asura-lib-utils/io/binding/_file.cpp b/source/libs/asura-lib-utils/io/binding/_file.cpp
index 0baffd5..0670379 100644
--- a/source/libs/asura-lib-utils/io/binding/_file.cpp
+++ b/source/libs/asura-lib-utils/io/binding/_file.cpp
@@ -32,8 +32,8 @@ namespace AsuraEngine
 		{
 			LUAX_REGISTER_ENUM(state, "EFileMode",
 				{ "CLOSED",	FILE_MODE_CLOSED },
-				{ "READ",		FILE_MODE_READ },
-				{ "WRITE",	FILE_MODE_WRITE },
+				{ "READ",		FILE_MODE_READ   },
+				{ "WRITE",	FILE_MODE_WRITE  },
 				{ "APPEND",	FILE_MODE_APPEND }
 			);
 
@@ -130,7 +130,7 @@ namespace AsuraEngine
 			return 1;
 		}
 
-		// isWrite = file:Write(data buffer)
+		// isWrite = file:Write(data buffer[, size])
 		LUAX_IMPL_METHOD(File, _Write)
 		{
 			LUAX_PREPARE(L, File);
diff --git a/source/libs/asura-lib-utils/io/file.h b/source/libs/asura-lib-utils/io/file.h
index b09eaaa..4a6d38b 100644
--- a/source/libs/asura-lib-utils/io/file.h
+++ b/source/libs/asura-lib-utils/io/file.h
@@ -108,6 +108,9 @@ namespace AsuraEngine
 			BufferMode   mBufferMode;	///< д�뻺����ģʽ
 			size_t       mBufferSize;	///< д�뻺������С
 
+			LUAX_DECL_ENUM(FileMode);
+			LUAX_DECL_ENUM(BufferMode);
+
 			LUAX_DECL_METHOD(_New);
 			LUAX_DECL_METHOD(_Open);
 			LUAX_DECL_METHOD(_Close);
diff --git a/source/libs/asura-lib-utils/io/file_data.h b/source/libs/asura-lib-utils/io/file_data.h
index 106e068..9aa0e3b 100644
--- a/source/libs/asura-lib-utils/io/file_data.h
+++ b/source/libs/asura-lib-utils/io/file_data.h
@@ -56,10 +56,10 @@ namespace AsuraEngine
 			std::string mExtension; ///< �����������չ��
 			std::string mName;      ///< ��������ͺ�׺���ļ���
 
+			LUAX_DECL_METHOD(_GetDataBuffer);
 			LUAX_DECL_METHOD(_GetFileName);
 			LUAX_DECL_METHOD(_GetExtension);
 			LUAX_DECL_METHOD(_GetName);
-			LUAX_DECL_METHOD(_GetDataBuffer);
 
 		};
 
diff --git a/source/libs/asura-lib-utils/io/io_task.cpp b/source/libs/asura-lib-utils/io/io_task.cpp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/source/libs/asura-lib-utils/io/io_task.cpp
diff --git a/source/libs/asura-lib-utils/io/io_task.h b/source/libs/asura-lib-utils/io/io_task.h
new file mode 100644
index 0000000..b91a88c
--- /dev/null
+++ b/source/libs/asura-lib-utils/io/io_task.h
@@ -0,0 +1,39 @@
+#ifndef __ASURA_IO_TASK_H__
+#define __ASURA_IO_TASK_H__
+
+#include <string>
+
+#include "../scripting/portable.hpp"
+#include "../threading/thread_task.h"
+
+#include "data_buffer.h"
+
+namespace AsuraEngine
+{
+	namespace IO
+	{
+
+		///
+		/// ��ȡ�ļ�����
+		///
+		class IOTask
+			: public AEScripting::Portable<IOTask>
+			, public AEThreading::ThreadTask
+		{
+		public:
+
+			LUAX_DECL_FACTORY(IOTask);
+
+			bool Execute() override ;
+
+		private:
+
+			std::string mPath; 
+			DataBuffer* mDst;
+
+		};
+
+	}
+}
+
+#endif
\ No newline at end of file
diff --git a/source/libs/asura-lib-utils/io/reloadable.h b/source/libs/asura-lib-utils/io/reloadable.h
index cf30296..22a721c 100644
--- a/source/libs/asura-lib-utils/io/reloadable.h
+++ b/source/libs/asura-lib-utils/io/reloadable.h
@@ -24,4 +24,6 @@ namespace AsuraEngine
 	}
 }
 
+namespace AEIO = AsuraEngine::IO;
+
 #endif
\ No newline at end of file