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    SubjectRe: [PATCH 1/4] LOG2: Implement a general integer log2 facility in the kernel [try #4]
    On Mon, 9 Oct 2006, Arnd Bergmann wrote:
    > On Monday 09 October 2006 15:09, Geert Uytterhoeven wrote:
    > > On Mon, 9 Oct 2006, Jan Engelhardt wrote:
    > > >
    > > > Ouch ouch ouch. It should better be
    > > >
    > > > typedef uint32_t __u32;
    > >
    > > You mean
    > >
    > > #ifdef __KERNEL__
    > > typedef __u32 u32;
    > > #else
    > > // Assumed we did #include <stdint.h> before
    > > typedef uint32_t __u32;
    > > #endif
    >
    > Why should that be a valid assumption? Right now, it works
    > if you don't include stdint.h in advance.

    According to C99 section 7.18 you need to include <stdint.h> first.

    Gr{oetje,eeting}s,

    Geert

    --
    Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

    In personal conversations with technical people, I call myself a hacker. But
    when I'm talking to journalists I just say "programmer" or something like that.
    -- Linus Torvalds
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