# u28 user exit

The u28 user exit returns the number
of saves that have occurred since the last full restore.

## Syntax

```
result = oconv(’’, ’u28’)
```

## Description

This user exit is used by the
file stats portion of the TCL file-save command,
and is passed into the AQL selection processor to eliminate files
that were not saved on the most recent file-save. It is also used by the TCL list-file-stats command.

## Example(s)

```
statno = oconv(’’,’u28’)
execute ’list stat-file with stat# "’:statno:’" and with reel# # "1" ’
```

## See also

- [File-of-files file (VME)](https://d3codex.com/systemfiles/file-of-files-file-vme/)
- [file-save command](https://d3codex.com/tcl/file-save-command/)
- [lfs macro](https://d3codex.com/tcl/lfs-macro/)
- [list-file-stats command](https://d3codex.com/tcl/list-file-stats-command/)

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Source: https://d3codex.com/pickbasic-flashbasic/u28-user-exit/ - part of the D3Codex reference.