Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT sources DOT redhat DOT com>
List-Archive: <http://sources.redhat.com/ml/cygwin/>
List-Post: <mailto:cygwin AT sources DOT redhat DOT com>
List-Help: <mailto:cygwin-help AT sources DOT redhat DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender: cygwin-owner AT sources DOT redhat DOT com
Delivered-To: mailing list cygwin AT sources DOT redhat DOT com
Message-ID: <3A5B54A6.7FD5A473@ece.gatech.edu>
Date: Tue, 09 Jan 2001 13:12:54 -0500
From: "Charles S. Wilson" <cwilson AT ece DOT gatech DOT edu>
X-Mailer: Mozilla 4.75 [en] (WinNT; U)
X-Accept-Language: en
MIME-Version: 1.0
To: Zack Weinberg <zackw AT stanford DOT edu>
CC: gcc AT gcc DOT gnu DOT org, cygwin AT sources DOT redhat DOT com
Subject: Re: New autoconf tests - let's try this again
References: <20010109094944 DOT Q8596 AT wolery DOT stanford DOT edu>
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

cygwin, solaris, hpux-10.20

CYGWIN:
-------------------------------------------------
No mmap from /dev/zero.
Have mmap with MAP_ANON(YMOUS).
mmap with MAP_ANON(YMOUS) is buggy. (3)
-rw-rw-r--   1 cwilson  Users           0 Jan  9 13:04 test1a.l
-rw-rw-r--   1 cwilson  Users          21 Jan  9 13:04 test1z.l
-rw-rw-r--   1 cwilson  Users          34 Jan  9 13:05 test2a.l
CYGWIN_NT-4.0 BELGARION 1.1.7(0.31/3/2) 2000-12-25 12:39 i586 unknown

cat test1z.l
mmap: No such device

cat test2a.l
test 1 no fault: Invalid argument

SOLARIS:
-------------------------------------------------
Have mmap from /dev/zero.
No mmap with MAP_ANON(YMOUS).
mmap of /dev/zero works.
-rw-rw-r--   1 cwilson  neuro          22 Jan  9 13:06 test1a.l
-rw-rw-r--   1 cwilson  neuro           0 Jan  9 13:06 test1z.l
-rw-rw-r--   1 cwilson  neuro           0 Jan  9 13:06 test2z.l
SunOS frontal.ibb.gatech.edu 5.7 Generic_106541-12 sun4u sparc

cat mmt14318/test1a.l 
mmap: Bad file number

HPUX:
-------------------------------------------------
No mmap from /dev/zero.
Have mmap with MAP_ANON(YMOUS).
mmap with MAP_ANON(YMOUS) is buggy. (7)
-rw-rw-r--   1 cwilson    neuro            0 Jan  9 13:08 test1a.l
-rw-rw-r--   1 cwilson    neuro           42 Jan  9 13:08 test1z.l
-rw-rw-r--   1 cwilson    neuro           32 Jan  9 13:08 test2a.l
HP-UX jalapeno B.10.20 A 9000/778 2006019201 two-user license

cat mmt20622/test1z.l
open /dev/zero: No such file or directory

cat mmt20622/test2a.l 
test 3 mmap 2: Not enough space

-------------------------------------------------

--Chuck

--
Want to unsubscribe from this list?
Check out: http://cygwin.com/ml/#unsubscribe-simple