---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1643400-anonymous
---

# Anonymous

## Declaration

```occ
enum : unsigned int {
    ...
};
```

## Topics

### Constants

- [kSBCCmd_CHANGE_DEFINITION](kernel/1643400-anonymous/ksbccmd_change_definition.md)
- [kSBCCmd_COMPARE](kernel/1643400-anonymous/ksbccmd_compare.md)
- [kSBCCmd_COPY](kernel/1643400-anonymous/ksbccmd_copy.md)
- [kSBCCmd_COPY_AND_VERIFY](kernel/1643400-anonymous/ksbccmd_copy_and_verify.md)
- [kSBCCmd_FORMAT_UNIT](kernel/1643400-anonymous/ksbccmd_format_unit.md)
- [kSBCCmd_INQUIRY](kernel/1643400-anonymous/ksbccmd_inquiry.md)
- [kSBCCmd_LOCK_UNLOCK_CACHE](kernel/1643400-anonymous/ksbccmd_lock_unlock_cache.md)
- [kSBCCmd_LOG_SELECT](kernel/1643400-anonymous/ksbccmd_log_select.md)
- [kSBCCmd_LOG_SENSE](kernel/1643400-anonymous/ksbccmd_log_sense.md)
- [kSBCCmd_MODE_SELECT_10](kernel/1643400-anonymous/ksbccmd_mode_select_10.md)
- [kSBCCmd_MODE_SELECT_6](kernel/1643400-anonymous/ksbccmd_mode_select_6.md)
- [kSBCCmd_MODE_SENSE_10](kernel/1643400-anonymous/ksbccmd_mode_sense_10.md)
- [kSBCCmd_MODE_SENSE_6](kernel/1643400-anonymous/ksbccmd_mode_sense_6.md)
- [kSBCCmd_MOVE_MEDIUM_ATTACHED](kernel/1643400-anonymous/ksbccmd_move_medium_attached.md)
- [kSBCCmd_PERSISTENT_RESERVE_IN](kernel/1643400-anonymous/ksbccmd_persistent_reserve_in.md)
- [kSBCCmd_PERSISTENT_RESERVE_OUT](kernel/1643400-anonymous/ksbccmd_persistent_reserve_out.md)
- [kSBCCmd_PREFETCH](kernel/1643400-anonymous/ksbccmd_prefetch.md)
- [kSBCCmd_PREVENT_ALLOW_MEDIUM_REMOVAL](kernel/1643400-anonymous/ksbccmd_prevent_allow_medium_removal.md)
- [kSBCCmd_READ_10](kernel/1643400-anonymous/ksbccmd_read_10.md)
- [kSBCCmd_READ_12](kernel/1643400-anonymous/ksbccmd_read_12.md)
- [kSBCCmd_READ_6](kernel/1643400-anonymous/ksbccmd_read_6.md)
- [kSBCCmd_READ_BUFFER](kernel/1643400-anonymous/ksbccmd_read_buffer.md)
- [kSBCCmd_READ_CAPACITY](kernel/1643400-anonymous/ksbccmd_read_capacity.md)
- [kSBCCmd_READ_DEFECT_DATA_10](kernel/1643400-anonymous/ksbccmd_read_defect_data_10.md)
- [kSBCCmd_READ_DEFECT_DATA_12](kernel/1643400-anonymous/ksbccmd_read_defect_data_12.md)
- [kSBCCmd_READ_ELEMENT_STATUS_ATTACHED](kernel/1643400-anonymous/ksbccmd_read_element_status_attached.md)
- [kSBCCmd_READ_GENERATION](kernel/1643400-anonymous/ksbccmd_read_generation.md)
- [kSBCCmd_READ_LONG](kernel/1643400-anonymous/ksbccmd_read_long.md)
- [kSBCCmd_READ_UPDATED_BLOCK_10](kernel/1643400-anonymous/ksbccmd_read_updated_block_10.md)
- [kSBCCmd_REASSIGN_BLOCKS](kernel/1643400-anonymous/ksbccmd_reassign_blocks.md)
- [kSBCCmd_REBUILD](kernel/1643400-anonymous/ksbccmd_rebuild.md)
- [kSBCCmd_RECEIVE_DIAGNOSTICS_RESULTS](kernel/1643400-anonymous/ksbccmd_receive_diagnostics_results.md)
- [kSBCCmd_REGENERATE](kernel/1643400-anonymous/ksbccmd_regenerate.md)
- [kSBCCmd_RELEASE_10](kernel/1643400-anonymous/ksbccmd_release_10.md)
- [kSBCCmd_RELEASE_6](kernel/1643400-anonymous/ksbccmd_release_6.md)
- [kSBCCmd_REPORT_LUNS](kernel/1643400-anonymous/ksbccmd_report_luns.md)
- [kSBCCmd_REQUEST_SENSE](kernel/1643400-anonymous/ksbccmd_request_sense.md)
- [kSBCCmd_RESERVE_10](kernel/1643400-anonymous/ksbccmd_reserve_10.md)
- [kSBCCmd_RESERVE_6](kernel/1643400-anonymous/ksbccmd_reserve_6.md)
- [kSBCCmd_REZERO_UNIT](kernel/1643400-anonymous/ksbccmd_rezero_unit.md)
- [kSBCCmd_SEARCH_DATA_EQUAL_10](kernel/1643400-anonymous/ksbccmd_search_data_equal_10.md)
- [kSBCCmd_SEARCH_DATA_HIGH_10](kernel/1643400-anonymous/ksbccmd_search_data_high_10.md)
- [kSBCCmd_SEARCH_DATA_LOW_10](kernel/1643400-anonymous/ksbccmd_search_data_low_10.md)
- [kSBCCmd_SEEK_10](kernel/1643400-anonymous/ksbccmd_seek_10.md)
- [kSBCCmd_SEEK_6](kernel/1643400-anonymous/ksbccmd_seek_6.md)
- [kSBCCmd_SEND_DIAGNOSTICS](kernel/1643400-anonymous/ksbccmd_send_diagnostics.md)
- [kSBCCmd_SET_LIMITS_10](kernel/1643400-anonymous/ksbccmd_set_limits_10.md)
- [kSBCCmd_SET_LIMITS_12](kernel/1643400-anonymous/ksbccmd_set_limits_12.md)
- [kSBCCmd_START_STOP_UNIT](kernel/1643400-anonymous/ksbccmd_start_stop_unit.md)
- [kSBCCmd_SYNCHRONIZE_CACHE](kernel/1643400-anonymous/ksbccmd_synchronize_cache.md)
- [kSBCCmd_TEST_UNIT_READY](kernel/1643400-anonymous/ksbccmd_test_unit_ready.md)
- [kSBCCmd_UPDATE_BLOCK](kernel/1643400-anonymous/ksbccmd_update_block.md)
- [kSBCCmd_VERIFY_10](kernel/1643400-anonymous/ksbccmd_verify_10.md)
- [kSBCCmd_WRITE_10](kernel/1643400-anonymous/ksbccmd_write_10.md)
- [kSBCCmd_WRITE_12](kernel/1643400-anonymous/ksbccmd_write_12.md)
- [kSBCCmd_WRITE_6](kernel/1643400-anonymous/ksbccmd_write_6.md)
- [kSBCCmd_WRITE_AND_VERIFY_10](kernel/1643400-anonymous/ksbccmd_write_and_verify_10.md)
- [kSBCCmd_WRITE_AND_VERIFY_12](kernel/1643400-anonymous/ksbccmd_write_and_verify_12.md)
- [kSBCCmd_WRITE_BUFFER](kernel/1643400-anonymous/ksbccmd_write_buffer.md)
- [kSBCCmd_WRITE_LONG](kernel/1643400-anonymous/ksbccmd_write_long.md)
- [kSBCCmd_WRITE_SAME](kernel/1643400-anonymous/ksbccmd_write_same.md)
- [kSBCCmd_XDREAD](kernel/1643400-anonymous/ksbccmd_xdread.md)
- [kSBCCmd_XDWRITE](kernel/1643400-anonymous/ksbccmd_xdwrite.md)
- [kSBCCmd_XDWRITE_EXTENDED](kernel/1643400-anonymous/ksbccmd_xdwrite_extended.md)
- [kSBCCmd_XPWRITE](kernel/1643400-anonymous/ksbccmd_xpwrite.md)