/ 
Data-Filesystem-0.01
/ Data::Filesystem::Options

NAME

Data::Filesystem::Options - Data::Filesystem options

VERSION

version 0.01

SYNOPSIS

# getting option
if ($dfs->options->path_separator ne '/') { ... }

# setting option
$validator->options->path_separator('\\');

DESCRIPTION

Options for Data::Filesystem.

ATTRIBUTES

curdir_name => STR

Default is '.'.

See also: parentdir_name, path_separator.

parentdir_name => STR

Default is '..'.

See also: curdir_name, path_separator.

parse_volume => BOOL

Default is 0.

Volume is used to allow accessing several data structures. When parse_volume is not turned on (which is the default), path is parsed in Unix-like style of single root tree. But when parse_volume is set to true, volume is parsed, e.g.:

foo:/a/b/c
bar:/a/b/c

They will be parsed, consecutively, as /a/b/c for the foo volume and /a/b/c for the bar volume.

See also: volume_separator.

path_separator => STR

Default is '/'. Note that since there is no escaping mechanism in path names, a path cannot contain the path separator name (as well as the curdir_name and parentdir_name). This is just like in Unix filesystem where you cannot have a filename with "/" in it, or a file/dir named "." and "..".

See also: curdir_name, parentdir_name, volume_separator.

ro => BOOL

Whether the filesystem should be read only. The default is 0, which means read/write.

When 'ro' is set to true, commands like rm(), set(), and unset() will fail. But note that since get() can retrieve reference to whole branches of data structure, you can always modify the data directly.

volume_separator => STR

Default is ':'. The string used to separate volume and path. This is only relevant when parse_volume in true.

See also: curdir_name, parentdir_name, parse_volume, path_separator.

AUTHOR

Steven Haryanto <stevenharyanto@gmail.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2010 by Steven Haryanto.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.