uint64_t record = blerg_get_record_count(blerg);
if (record == -1) { /* Intentional signed-unsigned coercion */
fprintf(stderr, "Could not find free record\n");
uint64_t record = blerg_get_record_count(blerg);
if (record == -1) { /* Intentional signed-unsigned coercion */
fprintf(stderr, "Could not find free record\n");