Date: Mon, 21 Feb 2000 19:20:33 +0200 (IST)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
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To: salvador <salvador AT inti DOT gov DOT ar>
cc: djgpp-workers AT delorie DOT com
Subject: Re: Bug in crt0.S
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On Mon, 21 Feb 2000, salvador wrote:

> > Any other code using the alias could have the same bug...
> > doesn't  exceptn.S also use djgpp_ds_alias for the keyboard real mode
> > stuff (the one that catches Crtl-C) ??

As far as I could see, exceptn.S uses the DS alias only for the timer 
interrupt (i.e., timers and profiling), but not for Ctrl-C (the 
keyboard).

FWIW, Emacs is built with Unixy sbrk, and it never crashed on me, 
although Ctrl-C is a very popular key there, even though it doesn't 
generate SIGINT.