size_t size;
FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) {
size_t size;
FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) {
size_t size;
FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) {
size_t size;
FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) {
size_t size;
FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) {
size_t size;
FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) {