Title:  CSDVarmod
Short: Provides SWI, *-command and system variable for the full pathname of the CSD  (v1.00)
ShortName: csdvrmod.arc
Author: A.J.Holdsworth <A.J.Holdsworth@ncl.ac.uk>
Date of Release: 18-feb-96
Status:  Freeware
Archiver used: SparkFS

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Short Description:

CSDVar is a (tiny) module that has 3 main functions:
(1) It provides a *command, 'pwd' that prints out the full pathname
    of the current directory.
(2) It provides 1 SWI, CSDVar_ReadCSD (&CD0C0) that reads the full
    pathname of the CSD and returns a pointer to it.
(3) It provides a system variable, CSD$Var that whenever inspected
    will hold the full pathname of the CSD.