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Re: segfault in read_process_output() during vc-diff


From: Kenichi Handa
Subject: Re: segfault in read_process_output() during vc-diff
Date: Wed, 08 Nov 2006 20:49:06 +0900
User-agent: SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/22.0.50 (i686-pc-linux-gnu) MULE/5.0 (SAKAKI)

In article <address@hidden>, address@hidden (Kim F. Storm) writes:

> > bt full output:
> >
> > #0  0x40895af0 in bcopy () from /lib/libc.so.6
> > No symbol table info available.
> > #1  0x081864d4 in read_process_output (proc=143372852, channel=<value 
> > optimized out>) at /home/tim/gnu/src/emacs/src/process.c:5144
> >         odeactivate = 137457249
> >         text = 142872947
> >         outer_running_asynch_code = 0
> >         waiting = -1
> >         nbytes = <value optimized out>

I want to see the value of "nbytes".  If you re-build emacs
as below, I think you can see the value when segfault
happens.

% cd .../emacs/src
% touch process.c
% make CFLAGS=-g

---
Kenichi Handa
address@hidden




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