/* Performs the transformation inside print_trns T on case C. */
static int
-print_trns_proc (void *trns_, struct ccase *c, int case_num UNUSED)
+print_trns_proc (void *trns_, struct ccase *c, casenum_t case_num UNUSED)
{
struct print_trns *trns = trns_;
struct prt_out_spec *spec;