RE: bootstrap/5149: gcc-20011217 reads beyond EOF on cygwin

2001-12-21 Thread Polley Christopher W
> -Original Message- > From: Christopher Faylor [SMTP:[EMAIL PROTECTED]] > On Fri, Dec 21, 2001 at 03:42:14PM +0100, Werner Tuchan wrote: > >> Weird. The bytes after EOF are a mixture of NULs and 0xc0. Is 0xc0 > >> of special significance in Windows? Is your version of cygwin the AFAIR

Re: bootstrap/5149: gcc-20011217 reads beyond EOF on cygwin

2001-12-21 Thread Neil Booth
Christopher Faylor wrote:- > Can I ask why we'd be reading beyond EOF? Is it guaranteed that bytes beyond > EOF will be zero on UNIX? This was discussed in September (see thread in gcc@ entitled "Bumming cycles out of parse_identifier"). It was decided that all known current Unix implementatio

Re: bootstrap/5149: gcc-20011217 reads beyond EOF on cygwin

2001-12-21 Thread Christopher Faylor
On Fri, Dec 21, 2001 at 03:42:14PM +0100, Werner Tuchan wrote: >> Weird. The bytes after EOF are a mixture of NULs and 0xc0. Is 0xc0 >> of special significance in Windows? Is your version of cygwin the >> latest? I recall some talk about mmap bugs in cygwin. > >The cygwin version is pretty rec