13 Jun
2012
13 Jun
'12
8:17 p.m.
Hello Henning,
On 06/13/2012 04:53 PM, Henning Westerholt wrote:
Am Mittwoch, 13. Juni 2012, 15:47:59 schrieb Vicente
Hernando:
I see using glibc functions as a good general approach.
Only doubt is when changing str strings into zero terminated strings,
quickest way is adding '\0' at the end.
Is it always guaranteed to have enough space at the end of str.s to
store '\0' value?
Best regards,
Vicente.
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