[EMAIL PROTECTED] wrote: > Like the subject says, I'm having trouble with select() under Cygwin, when it works > under RedHat 9 and Fedora Core 2 FINAL. The output is shown below for both. And a > bit of code at the bottom.
In general you will find that just because something works on linux doesn't mean it's correct or portable to other POSIX systems. > int maxfd; > ... > maxfd = 300; > ... > if (select(maxfd + 1, &readSet, (fd_set *)0, (fd_set *)0, NULL) < 0) What in the world is this 300? Why not try passing FD_SETSIZE instead? In cygwin FD_SETSIZE is 64 by default unless you redefinite it before including the headers. You're telling select to examine 301 handles but you're only passing a data structure that holds 64... Brian -- 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/
