while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
extract_token(cmpa0, buf, 0, '|', sizeof cmpa0);
extract_token(cmpa1, buf, 1, '|', sizeof cmpa1);
while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
extract_token(cmpa0, buf, 0, '|', sizeof cmpa0);
extract_token(cmpa1, buf, 1, '|', sizeof cmpa1);