FILEIO Subroutine

Determine if the path specified is a directory

 

call ListDirectory(DirectoryPath_SV,

                   FileList_SV)

Parameters

DirectoryPath_SV

A string containing the path of the directory.

FileList_SV

A string that will receive a line feed separated list of files and directories.

Description

This routine lists the files and directories located within the specified directory.

Errors

FIO_E_NOTADIRECTORY

The specified path is not a directory.

FIO_E_PATHTOOLONG

The specified path is too long to perform the list processing.

FIO_E_INVALIDPATH

The specified path is not valid.

FIO_E_OUTOFMEM

ESL has not sufficient memory to store the list.

See Also

IsDirectory( ) subroutine.

CreateDirectory( ) subroutine.

RemoveDirectory( ) subroutine.