readkeyword_bindfile
while((rdlen=readkeyword_bindfile(in, buf, line, 1))) {
while((rdlen=readkeyword_bindfile(in, buf, line, comments))) {
while((rdlen=readkeyword_bindfile(in, buffer, &line_nr, 1)) != 0) {
while((rdlen=readkeyword_bindfile(in, buf, line, 1))) {
while((rdlen=readkeyword_bindfile(in, buf, line, comments))) {
while((rdlen=readkeyword_bindfile(in, buffer, &line_nr, 1)) != 0) {