Hi, I have build in cygwin environment my own dll which calls standard unix like functions (fopen, fclose, fread …). And now I would like to attach that dll to my program which is developed in Visual Studio environment and call some of my function from that dll. Or I would like to call functions from my dll in Matlab mex or in LabView vi. All my attempts up till now were unsuccessfull. Is there a way to do it ? Regards, Anushavan. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple