Re: [PATCH] abuse of macros in swab.h

[Andrea Arcangeli]

On Tue, Sep 19, 2000 at 07:13:31PM -0400, Alexander Viro wrote:
> +static inline __u16 ___swab16(__u16 x)
> +{
> +     return ((x & (__u16)0x00ffU) << 8) | ((x & (__u16)0xff00U) >> 8);
> +}
> +static inline __u32 ___swab16(__u32 x)
                       ^^^^^^^^^
> +{
> +     return  ((x & (__u32)0x000000ffUL) << 24) |
> +             ((x & (__u32)0x0000ff00UL) <<  8) |
> +             ((x & (__u32)0x00ff0000UL) >>  8) |
> +             ((x & (__u32)0xff000000UL) >> 24);
> +}
> +static inline __u64 ___swab16(__u64 x)
                       ^^^^^^^^^

Andrea
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