On Tue, Jul 24, 2018 at 12:28 AM, <n...@apache.org> wrote:
>
> @@ -387,18 +389,20 @@ APR_DECLARE(char *) apr_ltoa(apr_pool_t
> char *buf = apr_palloc(p, BUFFER_SIZE);
> char *start = buf + BUFFER_SIZE - 1;
> int negative;
> + unsigned int un;
unsigned long for ltoa?
> if (n < 0) {
> negative = 1;
> - n = -n;
> + un = -n;
> }
> else {
> negative = 0;
> + un = n;
> }
> *start = 0;
> do {
> - *--start = (char)('0' + (n % 10));
> - n /= 10;
> - } while (n);
> + *--start = (char)('0' + (un % 10));
> + un /= 10;
> + } while (un);
> if (negative) {
> *--start = '-';
> }
Regards,
Yann.
