On Sep 2, 2009, at 8:49 AM, Peter Harris wrote:
> - Re-implement strnlen for people who have only ISO C.
>
> Peter Harris
How about using memchr? (I don't know what kind of #ifdefs to wrap
this in, though.)
size_t strnlen(const char *s, size_t len)
{
const char *end = (const char *)memchr(s, 0, len);
return end ? end-s : len;
}
Ian