Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!bbn!granite!freedman
From: freedman@granite.cr.bull.com (Jerome Freedman)
Newsgroups: comp.unix.questions
Subject: mmap in cdevsw
Message-ID: <1989Dec27.132716.7274@granite.cr.bull.com>
Date: 27 Dec 89 13:27:16 GMT
Reply-To: freedman@granite.UUCP (Jerome Freedman)
Organization: Bull HN Information Systems Inc.
Lines: 9


  In the cdevsw ( I hope I got that right ) in Berkeley
systems I see an mmap. I know what the other stuff is
supposed to do but could some one explain CLEARLY what
this does, why I would use it and maybe even pointers
to relevant examples.

                           Jerry Freedman, Jr
                           508 671 2442