1 files changed, 67 insertions, 0 deletions

diff --git a/src/libjin/Filesystem/je_buffer.h b/src/libjin/Filesystem/je_buffer.h
new file mode 100644
index 0000000..f0d987a
--- /dev/null
+++ b/src/libjin/Filesystem/je_buffer.h
@@ -0,0 +1,67 @@
+#ifndef __LIBJIN_BUFFER_H
+#define __LIBJIN_BUFFER_H
+
+#include <string.h>
+#include <stdlib.h>
+
+namespace jin
+{
+	namespace filesystem
+	{
+
+		/**
+		* �ڶ��Ϸ���ָ���ռ��buffer 
+		*/
+		class Buffer
+		{
+		public:
+			Buffer() : data(0), size(0) {}
+			Buffer(const Buffer& src)
+			{
+				delete[] data; 
+				size = src.size; 
+				data = new char[size];
+				memcpy(data, src.data, size);
+			}
+			Buffer(void* d, int s)
+			{
+				data = new char[size];
+				memcpy(data, d, size);
+				size = s;
+			}
+			Buffer(size_t s)
+			{
+				data = new char[s];
+				memset(data, 0, s);
+				size = s;
+			}
+			~Buffer()
+			{
+				delete[] data;
+				size = 0;
+			}
+			void operator = (const Buffer& buffer)
+			{
+				delete[] data;
+				size = buffer.size;
+				data = new char[size];
+				memcpy(data, buffer.data, size);
+			}
+
+			void clear()
+			{
+				if (data == nullptr)
+					return;
+				free(data);
+				data = nullptr;
+			}
+
+			void* data;
+			unsigned int size; 
+    
+		};
+
+	} // namespace filesystem
+} // namespace jin
+
+#endif
\ No newline at end of file