Mail Archives: djgpp/1996/06/25/04:44:13
On Tue, 25 Jun 1996, Eli Zaretskii wrote:
> On Mon, 24 Jun 1996 mwallace AT skyler DOT wiltel DOT com wrote:
>
> > Does anyone have or know of any good fixed point math
> > routines written for DJGPP? I've tried porting from
> > other compilers, but I am not having any luck. It
> > seems like sometimes they work, sometimes they don't.
>
> Allegro seems to have it. I didn't look, but the recent announcement by
> its author says this (among other features):
>
> Fixed point 16.16 math functions including lookup table trig.
>
> You can get Allegro at this URL:
>
> ftp://ftp.simtel.net/pub/simtelnet/gnu/djgpp/v2tk/alleg21.zip
I am curious. Is there any reason long long ints are not used for fixed
point math? It would provide 64 bits of precision.. Making a 32.32
possible...
-Sam
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