Zoidberg::Utils::FileSystem(3pm)

NAME

Zoidberg::Utils::FileSystem - Filesystem routines

DESCRIPTION

This module contains a few routines dealing with files and/or directories. Mainly used to speed up searching $ENV{PATH} by "hashing" the filesystem.

Although when working within the Zoidberg framework this module should be used through the Zoidberg::Utils interface, it also can be used on it's own.

EXPORT

By default none, potentially all functions listed below.

FUNCTIONS

"path($file, $reference)": Returns the absolute path for possible relative $file $reference is optional an defaults to $ENV{PWD}

"list_dir($dir)": Returns list of content of dir. Does a lookup for the absolute path name and omits the '.' and '..' dirs.

"list_path()": Returns a list of all items found in directories listed in $ENV{PATH}, non existing directories in $ENV{PATH} are silently ignored.

TODO

More usage of File::Spec ?

AUTHOR

R.L. Zwart <[email protected]>

Jaap Karssenberg ⎪⎪ Pardus [Larus] <[email protected]>