On Sat, Oct 28, 2023 at 12:41 PM Isoken Ibizugbe [off-list ref] wrote:

On Sat, Oct 28, 2023 at 9:07 AM Christian Couder
[off-list ref] wrote:

quoted

quoted

#define DIGIT "0123456789"

static void t_digit_type(void)
{
    int i;
    const char *digits = DIGIT;
    for (i = 0; digits[i]; i++)
   {
         check_int(isdigit(digits[i]), ==, 0);
   }

This tests that isdigit() returns 0 for each of the characters in
"0123456789", but first I think isdigit() should return 1, not 0 for
those characters.

yes, that is true. should I send a re-roll?

Yes, please.