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Syntax

PATHFIND( _filespec )

Purpose

Find a file in the current DOS path.

Arguments

     _filespec -- file to find

Setup

None.

Example

     file = ASK_FOR( "Program to run", SPACE(30) )
     IF !EMPTY( PATHFIND( file ) )
        DO_SWAP( file )
     ENDIF

Returns

The full path including _filespec if found, else a null string.

Side Effects

None.

Artful Calls

ABREAK

Source File

AA_PATHF.PRG