[XviD-devel] New Trellis Quant

Christoph Lampert chl at math.uni-bonn.de
Sun May 11 22:21:22 CEST 2003


On Sun, 11 May 2003, James Bilotto wrote:
> 	that's werid, my man page look like this
> 
> BZERO(3)               FreeBSD Library Functions Manual               BZERO(3)
> 
> NAME
>      bzero - write zeroes to a byte string
> 
> [...]

Yes, it seems that bzero() is a BSD function but not part of ANSI C,
whereas memset is the standard somewhere.
On Linux, I guess bzero is just a call of memset() anyway. 

Still, since we know that our blocks are always 64*sizeof(short), 
we can surely safe a few cycles by a SIMD version.

gruel




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