Re: faster strcpy()

Dancer (dancer@brisnet.org.au)
Fri, 24 Apr 1998 19:37:40 +1000


while(*a++=*b++); perhaps?

D

Meelis Roos wrote:
>
> > #define strcpy(a,b) (char *)memcpy(a,b,strlen(b))
>
> As I understand, it first finds the length of b and then in second pass
> it copies the data. It would be even faster if we could do it with 1 pass
> (but fast like memcpy).
>
> Meelis Roos (mroos@tartu.cyber.ee)
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.rutgers.edu

-- 
-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GAT d- s++: a C++++$ UL++++B+++S+++C++H++U++V+++$ P+++$ L+++ E-
W+++(--)$ N++ w++$>--- t+ 5++ X+() R+ tv b++++ DI+++ e- h-@ 
------END GEEK CODE BLOCK------

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu