Checks each clause and jumps to the appropriate
transformation. */
static int
-do_if_trns_proc (void *do_if_, struct ccase *c, int case_num UNUSED)
+do_if_trns_proc (void *do_if_, struct ccase *c, casenum_t case_num UNUSED)
{
struct do_if_trns *do_if = do_if_;
struct clause *clause;
/* Breaks out of a DO IF construct. */
static int
-break_trns_proc (void *do_if_, struct ccase *c UNUSED, int case_num UNUSED)
+break_trns_proc (void *do_if_, struct ccase *c UNUSED, casenum_t case_num UNUSED)
{
struct do_if_trns *do_if = do_if_;