Re: [PATCH] block-sha1/sha1.c: silence compiler complaints by casting void* to uintptr_t

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On Fri, 14 Aug 2009, Junio C Hamano wrote:
>
> From: Brandon Casey <drafnel@xxxxxxxxx>
> Date: Fri, 14 Aug 2009 17:52:15 -0500
> Subject: [PATCH] block-sha1/sha1.c: silence compiler complaints by casting void * to char *
> 
> Some compilers produce errors when arithmetic is attempted on pointers to
> void.  We want computations done on byte addresses, so cast them to char *
> to work them around.
> 
> Signed-off-by: Brandon Casey <casey@xxxxxxxxxxxxxxx>
> Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>

Unnecessary outer parentheses, but ack anyway.

		Linus
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