@param fn Input BAM/BCF/etc filename @param fnidx The input index filename @return The index, or NULL if an error occurred.
Equivalent to hts_idx_load3(fn, fnidx, 0, 0);
This function will not attempt to save index files locally.
See Implementation
@param fn Input BAM/BCF/etc filename @param fnidx The input index filename @return The index, or NULL if an error occurred.
Equivalent to hts_idx_load3(fn, fnidx, 0, 0);
This function will not attempt to save index files locally.