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Re: emacs crashes with eval-region and marker

From: Lute Kamstra
Subject: Re: emacs crashes with eval-region and marker
Date: Fri, 08 Apr 2005 16:03:56 +0200
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux)

Stefan Monnier <address@hidden> writes:

>> +    int marker_pos = -1;
> This should be EMACS_INT, since Lisp_Object can be 64bit even if int is
> only 32bit 

I just checked:

  /* Return the char position of marker MARKER, as a C integer.  */

  marker_position (marker)
       Lisp_Object marker;

and figured it should be an int.

> (and it should be in the MARKERP branch of PRINTPREPARE rather than

Ah yes, of course.

> PS: Yes, it's a very widespread problem, but if we ever want to be able to
>     handle >2GB buffers, we should start thinking about it.

I'll be happy to start the habit of using EMACS_INT.


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