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Syntax

IS_DIR( cDirSpec )

Purpose

Determine if a directory exists.

Arguments

     cDirSpec -- directory to check

Setup

None.

Example

     ? IS_DIR( "C:\" )            && Returns .T.
     ? IS_DIR( "\KARAMBA" )       && Returns .F.

Returns

.T. if nDirSpec is a valid directory, else .F.

Side Effects

None.

Artful Calls

None.

Source File

ARTFUL.CH

Notes

This function relies on the DOS reserved device NUL. If you're on a
network, this function may behave differently.