> From: Joe Orton [mailto:[EMAIL PROTECTED] > Sent: Thursday, February 27, 2003 10:32 PM
> On Thu, Feb 27, 2003 at 02:35:51PM +0100, Sander Striker wrote: > ... > > Is there a known issue with mmapping 0 sized files? > > > > FYI, I'm on Linux 2.4.20, glibc 2.3.1. > > From a quick check, unless I'm screwing something up, it appears that > passing a zero length argument to mmap() doesn't work on several > platforms (nor does it make a whole lot of sense ;): Solaris and HP-UX > both return EINVAL from the the mmap call... Yah, from the flurry of failures I've seen on the subversion list I've learned enough :(. I guess we need to always return APR_EINVAL when a 0 sized mmap is requested. Sander
