On Wed, Feb 28, 2024 at 10:08 AM Corinna Vinschen via Cygwin <cygwin@cygwin.com> wrote: > > On Feb 27 17:46, Martin Wege via Cygwin wrote: > > Hello, > > > > Does Cygwin support openat(O_DIRECT)? Which effect does O_DIRECT in > > Cygwin have, and which underlying Windows API is used? > > https://cygwin.com/cgit/newlib-cygwin/tree/winsup/cygwin/fhandler/base.cc#n587
So O_DIRECT will be translated to Win32 FILE_NO_INTERMEDIATE_BUFFERING? Thanks, Martin -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
