# set-overflow-id command

The set-overflow-id command toggles
the overflow ID signature on and off.

## Syntax

```
set-overflow-id {(options}
```

## Parameter(s)

| options | n | Enables the overflow ID signature. |
| --- | --- | --- |
| f | Disables the overflow ID signature. | |

## Example(s)

Observe overflow ID markings.

```
set-overflow-id (n

create-file dum 1 1
observe fid
dump <fid> li
```
Overflow ID markings should not have changed.

```
set-overflow-id (f

delete-file dum
dump <fid> li
```

---
Source: https://d3codex.com/tcl/set-overflow-id-command/ - part of the D3Codex reference.