On Mon, Jun 21, 2004 at 19:36:03 +0100, Ian Molton wrote: > On Mon, 21 Jun 2004 17:22:59 +0200 > Christophe Lucas <c.lucas@ifrance.com> wrote: > > > I think this value is written only for remember how it works. > > Could you not put it in comments and put the right value as : > > #define FREQ_LO 1400000 /* 87.5*16000 */ > > Was this code compiled with some strange settings? normallyu the > compiler would have evaluated the expression and not generated code to > calculate the value... No. But the result would be float. So another operation later could be computed in floating point. And if the result is integer, it's at compilers discretion to compute as float and then cast or cast and compute as integer. It seems to have chosen the first option. ------------------------------------------------------------------------------- Jan 'Bulb' Hudec <bulb@ucw.cz>
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