[Rd] Compile warning in unique.c

[Prof Brian Ripley]

On Mon, 29 Aug 2005, Harris, Michael (NIH/NCI) [E] wrote:

> I am getting a compile warning when building R from source.  I am building
> on a AMD64 Opteron system  with  gcc (GCC) 3.3.3 (SuSE Linux)
>
> The warning is:
>
>            unique.c: In function `cshash':
>
> unique.c:1146: warning: cast from pointer to integer of different size

Have you bothered to read the code?  The comment there should explain this 
to you.

-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
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