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Thread: fasthash32() returning uint64?

fasthash32() returning uint64?

From
Jeff Davis
Date:
In hashfn_unstable.h, fasthash32() is declared as:

  /* like fasthash64, but returns a 32-bit hashcode */
  static inline uint64
  fasthash32(const char *k, size_t len, uint64 seed)

Is the return type of uint64 a typo?

Regards,
    Jeff Davis

Re: fasthash32() returning uint64?

From
John Naylor
Date:
On Sat, Apr 6, 2024 at 3:47 AM Jeff Davis <pgsql@j-davis.com> wrote:
> In hashfn_unstable.h, fasthash32() is declared as:
>
>   /* like fasthash64, but returns a 32-bit hashcode */
>   static inline uint64
>   fasthash32(const char *k, size_t len, uint64 seed)
>
> Is the return type of uint64 a typo?

Yes it is, will fix, thanks!