Message-Id:	<m0z18zC-000S4SC@inti.gov.ar>
Comments:	Authenticated sender is <salvador AT natacha DOT inti DOT gov DOT ar>
From:	"Salvador Eduardo Tropea (SET)" <salvador AT inti DOT gov DOT ar>
Organization:	INTI
To:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>, djgpp-workers AT delorie DOT com
Date:	Tue, 28 Jul 1998 09:45:54 +0000
MIME-Version:	1.0
Subject:	Re: Ispell and pipes
References:	<m0z0owB-000S4SC AT inti DOT gov DOT ar>
In-reply-to:	<Pine.SUN.3.91.980728105031.4133I-100000@is>

Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> wrote:
 
> On Mon, 27 Jul 1998, Salvador Eduardo Tropea (SET) wrote:
> 
> > > But you actually *want* to preempt cpp and cc1, not gcc, since most 
> > > messages are printed by cpp and cc1.
> > 
> > Yes, but using the shell gcc won't directly spawn, the shell will do it, so 
> > the shell will load cpp with v2loadimage and setup the redirection, then when 
> > cpp ends the shell makes the clean up, etc...
> 
> In addition to what's been said, this also means that we need to 
> change and recompile gcc for this to work.

I think I'll continue my experiment this weekend, perhaps before. I'll try 
the longjmp outside int 31 (experiment number 8 ;-). 
In general: looks like a complete solution will need to recompile ALL, so 
perhaps it could be good for djgpp v3.0 ;-))).
A partial solution could work modifying the program that needs the trick.
I think I'll focuse the next experiments on the partial solution to learn 
more.

Greetings, SET 
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Visit my home page: http://set-soft.home.ml.org/
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Salvador Eduardo Tropea (SET). (Electronics Engineer)
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