ppath_copy
ppath_t *ppath_copy(const ppath_t *);
for (cp = p = ppath_copy(p0), v = v0;
ATF_TP_ADD_TC(tp, ppath_copy);
ATF_TC(ppath_copy);
ATF_TC_HEAD(ppath_copy, tc)
ATF_TC_BODY(ppath_copy, tc)
if ((cp = ppath_copy(p)) == NULL)
if ((cp = ppath_copy(p)) == NULL)