readfileevent.h

来自「IO函数调用测试」· C头文件 代码 · 共 21 行

class ReadFileEvent: public TraceEvent {
   public:
		ReadFileEvent(CString s, HANDLE hv, DWORD BytesToRead);
		virtual CString display();
		virtual LRESULT execute();
		virtual CString display_result();
		virtual UINT displayHeight() { return 2 + displayDataCount();}
		virtual UINT displayDataCount() { return buffer.bandCount();}
		virtual CString displayData(UINT i) { return buffer.byteBand(i); }
		virtual TraceEvent * copy();

		//----
		CString name;  // Handle name
		HANDLE  h;      // Actual handle (computed as needed)

		DWORD NumberOfBytesToRead;
		// -----
		DWORD NumberOfBytesRead;
		CDataArray buffer;
					  };