Hi, I noticed that __const is used in one and only one place in the header files. Line 76 of \user\include\sys\unistd.h char _EXFUN(*getpass, (__const char *__prompt)); That's the only place in all the header files. Shouldn't it be changed to const? Regards, Peter -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/