[sr-dev] str_str function

Henning Westerholt hw at kamailio.org
Wed Jun 13 16:53:07 CEST 2012


Am Mittwoch, 13. Juni 2012, 15:47:59 schrieb Vicente Hernando:
> Looking into strstr man page: char *strstr(const char *haystack, const 
> char *needle);
> 
> the patch advantage would be it already knows string lengths and has not 
> to calculate them. Otherwise I expect strstr use a similar to Raita 
> algoritm.

Hello Vincente,

in the past I replaced some internally re-implemented string functions with 
the ones from the glibc. So in my opinion we could do the same with this 
function here, maybe add a small wrapper around it to not change the 
signature.

Regards,

Henning



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