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Re: editfns.c (Fformat): fix for segfault
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From: |
Kenichi Handa |
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Subject: |
Re: editfns.c (Fformat): fix for segfault |
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Date: |
Tue, 29 Apr 2003 11:50:38 +0900 (JST) |
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User-agent: |
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/21.2.92 (sparc-sun-solaris2.6) MULE/5.0 (SAKAKI) |
In article <address@hidden>, Richard Stallman <address@hidden> writes:
> This is my analysis. In the first scan, Fchar_to_string or
> Fprint1_to_string are called, and they will relocate a data
> of a Lisp string (in the current case, args[0]).
> How can either of these functions cause a GC?
As I'm not familiar with Emacs' memory allocation, my guess
may be wrong. What I thought was that buffers and strings
may be relocated without GC if Emacs is using a relocatable
allocator for them. Only that explains why this bug happens.
---
Ken'ichi HANDA
address@hidden