delphi hook动作回放

procedure InitEventArrs(Var ST: TEventArrs); begin Zeromemory(@ST,sizeof(TEventArrs)); ST.EventLogs := 0; end; procedure InsertEventArrs(Var ST: TEventArrs; EvMsg: EVENTMSG); begin ST.EventArr[ST.EventLogs] := EvMsg; Inc(ST.EventLogs); end; procedure WriteEventArrs(Var ST: TEventArrs; fp: Integer); begin FileWrite(fp,ST,sizeof(TEventArrs)); end; function ReadEventArrs(Var ST: TEventArrs; fp: Integer): Boolean; begin if FileRead(fp,ST,sizeof(TEventArrs))>0 then Result := True else Result := False; end; function CreateFileEventArrs(filename: string): Integer; begin Result := FileCreate(filename); end; function OpenFileEventArrs(filename: string): Integer; begin Result := FileOpen(filename,fmOpenReadWrite); end; procedure CloseFileEventArrs(fp: Integer); begin FileClose(fp); end; function PlayProc(iCode:Integer;wParam:wParam;lParam:lParam):LRESULT;stdcall; begin canPlay:=1; Result:=0; if iCode=EventLogs then begin