On Mon, May 25, 2009 at 2:21 PM, Adrian Chadd <adrian_at_squid-cache.org> wrote:
> int
> isUnsignedNumeric(const char *str)
> {
> for (; *str; str++) {
> if (! isdigit(*str))
> return -1;
> }
> return 1;
> }
Wouldn't returning 0 on false instead of -1 be easier?
Just a random thought..
-- /kinkieReceived on Mon May 25 2009 - 14:27:12 MDT
This archive was generated by hypermail 2.2.0 : Tue May 26 2009 - 12:00:02 MDT