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Mail Archives: djgpp/2002/01/14/08:06:16

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Message-ID: <20020114130428.52974.qmail@web9107.mail.yahoo.com>
Date: Mon, 14 Jan 2002 05:04:28 -0800 (PST)
From: ROLAND <roland_asmann AT yahoo DOT com>
Subject: Re: PMCOM & signals
To: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
Cc: djgpp AT delorie DOT com
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--- Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> wrote:
> I don't understand: are you saying that adding this
> line:
> 
>     __djgpp_set_ctrl_c(0);
> 
> to your program breaks it?  That is, with this line
> in your program, 
> pressing Ctrl-C causes the program to terminate
> immediately?

No, the line I referred to was extually the line with
the signal() in it..

> This can be done using a simple call to kdhit(), no?
>  Why do you need to 
> get involved with yet another interrupt and signal? 
> I think you have 
> enough interrupts and signals in that program even
> without Ctrl-C ;-)

And how do I need to implement this to exit my
program?
Can I let kdhit (or is it kbhit?) exit the program on
a CTRL-C??


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