Re: [avr-gcc-list] AVR-GCC variable size

[dimax un]

Hi what is the
uint_fast8_t ? What is the difference from regular uint8_t?
What gcc version is it supported from?

thanks.


On 1/29/07, Joerg Wunsch <address@hidden> wrote:
> "Ricardo Albarracin B." <address@hidden> wrote:
>
> > What's size the: (using avr-gcc 3.4.5)
> >
> > char  -> 1 byte
> > int   -> 2 byte
> > short -> ?
> > long  -> 4 byte
> > float -> ?
> > double        -> ?
>
> Well, you could always use the sizeof operator. ;-)
>
> 1, 2, 2, 4, 4, 4
>
> There's also long long with 8 bytes.
>
> For integer types, better use the names from <stdint.h>, like uint8_t,
> int16_t, uint_fast8_t etc.
>
> --
> cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL
>
> http://www.sax.de/~joerg/                        NIC: JW11-RIPE
> Never trust an operating system you don't have sources for. ;-)
>
>
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