# Cursor control block

A cursor control block is a binary item that contains the
codes and control strings pertinent to the terminal in question. Each
system functions (@(-(n))) has its own array position,
and the system cursor function searches this item for control strings
such as clear-screen, clear to end of screen, and so on.

## See also

- [@() function](https://d3codex.com/pickbasic-flashbasic/at-parenthesis-function/)
- [CCB](https://d3codex.com/definitions/ccb/)

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Source: https://d3codex.com/definitions/cursor-control-block/ - part of the D3Codex reference.