!
These HTS_IDX_* macros are used as special tid values for hts_itr_query()/etc,
producing iterators operating as follows:
- HTS_IDX_NOCOOR iterates over unmapped reads sorted at the end of the file
- HTS_IDX_START iterates over the entire file
- HTS_IDX_REST iterates from the current position to the end of the file
- HTS_IDX_NONE always returns "no more alignment records"
When one of these special tid values is used, beg and end are ignored.
When REST or NONE is used, idx is also ignored and may be NULL.
! These HTS_IDX_* macros are used as special tid values for hts_itr_query()/etc, producing iterators operating as follows: - HTS_IDX_NOCOOR iterates over unmapped reads sorted at the end of the file - HTS_IDX_START iterates over the entire file - HTS_IDX_REST iterates from the current position to the end of the file - HTS_IDX_NONE always returns "no more alignment records" When one of these special tid values is used, beg and end are ignored. When REST or NONE is used, idx is also ignored and may be NULL.