Function: appversion

Syntax

appversion (<file>)

Type

numeric

Returns

The version number of an application library file, or zero if the file doesn't exist.

Parameters

• <file>
  The name of the application library file to be queried. This is a .mxa or .fsa file created by the external utility program applib.

Examples

numeric avers = appversion($MXSYS/app/mxsystem.mxa)