ZPROP_SOURCE
nvlist_lookup_string(ulist, ZPROP_SOURCE, &ssrc) != 0) {
ZPROP_SOURCE, &sourceval) == 0);
(void) nvlist_lookup_string(nv, ZPROP_SOURCE, source);
(void) nvlist_lookup_string(nv, ZPROP_SOURCE, source);
verify(nvlist_lookup_uint64(nv, ZPROP_SOURCE, &ival) == 0);
verify(nvlist_lookup_uint64(nv, ZPROP_SOURCE, &value) == 0);
ZPROP_SOURCE, &source) == 0 &&
ZPROP_SOURCE, &source) == 0) {
ZPROP_SOURCE, &source) != 0)
VERIFY(nvlist_add_string(propval, ZPROP_SOURCE, source) == 0);
VERIFY(nvlist_add_string(propval, ZPROP_SOURCE, "") == 0);
VERIFY(nvlist_add_uint64(propval, ZPROP_SOURCE, src) == 0);
source = fnvlist_lookup_string(nvprop, ZPROP_SOURCE);
source = fnvlist_lookup_string(attrs, ZPROP_SOURCE);