On Jan 7 11:51, Corinna Vinschen wrote: > On Jan 5 15:15, Brian Ford wrote: > > On Fri, 5 Jan 2007, Corinna Vinschen wrote: > > > > > "overmap"? -v please? > > > > Posix symantics: mmap fixed region x, mmap fixed region y which is a > > subregion of x where y replaces x's mapping. > > AFAIK that doesn't work on Windows. But, somebody has to test it(tm).
I just tried it, it doesn't work. As I expected I get a status C0000018, STATUS_CONFLICTING_ADDRESSES, which translates into Win32 error 487 ERROR_INVALID_ADDRESS. You have to unmap the space before you can reuse it for another mapping. Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat -- 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/