Complex.c

Craig Black cblack at ara.com
Sun Apr 30 15:44:30 PDT 2006


"Tydr Schnubbis" <fake at address.dude> wrote in message
news:e33dmb$2u9m$1 at digitaldaemon.com...
> Craig Black wrote:
> >> and each needs to be aligned appropriately, the Complex data structure
is
> > at
> >> least 8 bytes long.
> >
> > Oops, I mean 16 bytes.
> >
> Well, (80*2)/8 is actually 20.
>
> #include <stdio.h>
>
> int main()
> {
>      printf("%d", sizeof(_Complex long double));
> }
>
> Compiled with dmc this prints 20, with gcc it prints 24.  Default
> options, on win32.  So there seems to be varying opinions as to what the
> best alignment/space compromise is.

Oh well.  I'm not that great with doing math in my head.  Thankfully there
are calculators. :)

-Craig





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