NEXT_LINE_INCOMPLETE
(fetch_result = SOP_FETCH(src)) == NEXT_LINE_INCOMPLETE)
if (fetch_result == NEXT_LINE_INCOMPLETE) {
if (fetch_result != NEXT_LINE_INCOMPLETE &&
SOP_FETCH(str) == NEXT_LINE_INCOMPLETE &&
return (NEXT_LINE_INCOMPLETE);
ret_val = NEXT_LINE_INCOMPLETE;
return (NEXT_LINE_INCOMPLETE);
ret_val = NEXT_LINE_INCOMPLETE;
SOP_FETCH(str) == NEXT_LINE_INCOMPLETE &&