| 810 | */ |
| 811 | |
| 812 | void * /* O - Next element or @code NULL@ */ |
| 813 | cupsArrayNext(cups_array_t *a) /* I - Array */ |
| 814 | { |
| 815 | /* |
| 816 | * Range check input... |
| 817 | */ |
| 818 | |
| 819 | if (!a) |
| 820 | return (NULL); |
| 821 | |
| 822 | /* |
| 823 | * Return the next element... |
| 824 | */ |
| 825 | |
| 826 | if (a->current < a->num_elements) |
| 827 | a->current ++; |
| 828 | |
| 829 | return (cupsArrayCurrent(a)); |
| 830 | } |
| 831 | |
| 832 | |
| 833 | /* |