# ASEXIT

_Written August 2025_

**xcall ASEXIT, jcbrec**

ASEXIT.SBX is a hook routine that will be called automatically—if it exists in the BAS: directory—just before A-Shell exits, allowing you to perform any kind of housekeeping or other administrative work. 

**Parameters**

_jcbrec_ (ST\_JCBREC)  \[in\]

Contains a copy of the JOBTBL record for the current job. See [JOBTBL.SDF in SOSLIB:\[907,16\]](https://bitbucket.org/microsabio/soslib/src/master/907016/jobtbl.map).

**Also see**

•	[XRUNLOG](xrunlog.md)

•	[Hooks](hooks.md)

**History**

2017 February, A-Shell 6.3.1544:  Interface added to A-Shell