Re: [PATCH] PARAM 1/4: strcspn

Olaf Dietsche (olaf.dietsche#list.linux-kernel@t-online.de)
Sat, 16 Nov 2002 01:25:55 +0100


Rusty Russell <rusty@rustcorp.com.au> writes:

> +size_t strcspn(const char *s, const char *reject)
> +{
> + const char *p;
> + const char *r;
> + size_t count = 0;
> +
> + for (p = s; *p != '\0'; ++p) {
> + for (r = reject; *r != '\0'; ++r) {
> + if (*p == *r)
> + return count;
> + }
> + ++count;
> + }
> +
> + return count;
> +}

How about "return p - s;" instead of "count"?

Regards, Olaf.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/