Function rust_htslib::htslib::bgzf_check_EOF

pub unsafe extern "C" fn bgzf_check_EOF(fp: *mut BGZF) -> c_int

Check if the BGZF end-of-file (EOF) marker is present

@param fp BGZF file handler opened for reading @return 1 if the EOF marker is present and correct; 2 if it can't be checked, e.g., because fp isn't seekable; 0 if the EOF marker is absent; -1 (with errno set) on error