From: Stefan Monnier <monnier@iro.umontreal.ca>
To: rms@gnu.org
Cc: 2790@emacsbugs.donarmstrong.com, tutufan@gmail.com
Subject: bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit GNU/Linux box
Date: Sun, 29 Mar 2009 16:14:56 -0400 [thread overview]
Message-ID: <jwvmyb45bot.fsf-monnier+emacsbugreports@gnu.org> (raw)
In-Reply-To: <E1LnkZ5-0003sv-Q9@fencepost.gnu.org> (Richard M. Stallman's message of "Sat, 28 Mar 2009 22:15:59 -0400")
> There was an incorrect check that limited the size to INT_MAX/4
> (i.e. 512MB for systems where ints are 32bit). I've removed this check
> in the CVS code (see patch below). I am now able to open an 800MB file
> with this check removed.
> After you visit such a file, what does (point-max) return?
It returns the correct value.
> Perhaps you're talking only about 64-bit systems?
Yes, all this discussion is in this context. For 32bit systems, the
256MB limit kicks in long before we hit any of those problems.
Stefan
next prev parent reply other threads:[~2009-03-29 20:14 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-26 15:50 bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit Linux box Mike Coleman
2009-03-26 19:58 ` Eli Zaretskii
2009-03-26 21:01 ` Mike Coleman
2009-03-26 21:14 ` Eli Zaretskii
2009-03-26 21:33 ` Mike Coleman
2009-03-27 0:32 ` Stefan Monnier
2009-03-27 0:39 ` Mike Coleman
2009-03-27 3:08 ` bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit Linux Stefan Monnier
2009-03-27 16:29 ` Mike Coleman
2009-03-27 8:46 ` bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit Linux box Eli Zaretskii
2009-03-27 11:21 ` Andreas Schwab
2009-03-27 4:59 ` bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit GNU/Linux box Richard M Stallman
2009-03-27 16:27 ` Mike Coleman
2009-03-27 17:42 ` Eli Zaretskii
2009-03-28 2:12 ` Stefan Monnier
2009-03-28 5:24 ` Mike Coleman
2009-03-29 19:59 ` bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit Stefan Monnier
2009-03-28 8:45 ` bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit GNU/Linux box Eli Zaretskii
2009-03-28 11:12 ` Andreas Schwab
2009-03-28 12:03 ` Eli Zaretskii
2009-03-28 12:40 ` Andreas Schwab
2009-03-28 13:52 ` Eli Zaretskii
2009-03-29 20:13 ` Stefan Monnier
2009-03-29 20:10 ` Stefan Monnier
2009-03-29 20:44 ` Andreas Schwab
2009-03-30 0:59 ` Stefan Monnier
2009-03-30 8:08 ` Andreas Schwab
2009-03-30 13:01 ` Stefan Monnier
2009-03-30 13:22 ` Andreas Schwab
2009-03-29 2:15 ` Richard M Stallman
2009-03-29 20:14 ` Stefan Monnier [this message]
2009-03-28 15:17 ` Richard M Stallman
2009-03-28 16:27 ` Mike Coleman
[not found] ` <mailman.4163.1238258635.31690.bug-gnu-emacs@gnu.org>
2009-03-31 14:17 ` Ted Zlatanov
2011-09-11 22:10 ` bug#2790: emacs 22.1.1 cannot open 5GB file on 64GB 64-bit Linux box Lars Magne Ingebrigtsen
2011-09-12 2:59 ` Eli Zaretskii
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