List entries in a directory of a virtual ADF device

Get an overview of all entries (files and directories) in a specific directory.

Usage

list_adf_entries(x, path, recursive = FALSE, nested = FALSE, ...)

# S3 method for class 'adf_device'
list_adf_entries(x, path, recursive = FALSE, nested = FALSE, ...)

# S3 method for class 'virtual_path'
list_adf_entries(x, path, recursive = FALSE, nested = FALSE, ...)

# S3 method for class 'character'
list_adf_entries.adf_device(x, path, recursive = FALSE, nested = FALSE, ...)

# S3 method for class 'virtual_path'
list_adf_entries.adf_device(x, path, recursive = FALSE, ...)

Arguments

x

Either an adf_device class object, in which case the virtual_path argument needs to be specified; or, a virtual_path class object.

path

The virtual path for which you wish to obtain a list of entries (see also vignette("virtual_paths")). When missing, entries for the current directory (adf_directory()) are returned, wen x is an adf_device class object. If x is a virtual_path class object, content of the path defined in that object is listed

recursive

A logical value. When set to TRUE, the function is called recursively for all subdirectories in path.

nested

A logical value. When set to The directory tree is returned as a nested list.

...

Ignored

Value

A vector of virtual_path class objects, or a nested list in case nested is TRUE.

Author

Pepijn de Vries

Examples

## First setup a connection to a virtual device
adz_file <- system.file("example.adz", package = "adfExplorer2")
my_device <- connect_adf(adz_file)

## List all entries in the disk's root:
list_adf_entries(my_device)
#> DIR  DEWR...     Devs
#> DIR  DEWR...        S
#> DIR  DEWR...     this
#> DIR  DEWR...     mods
## List all entries on the disk:
list_adf_entries(my_device, recursive = TRUE)
#> DIR  DEWR...     Devs
#> FILE DEWR...iguration
#> DIR  DEWR...        S
#> FILE DEWR...-Sequence
#> DIR  DEWR...     this
#> DIR  DEWR...       is
#> DIR  DEWR...        a
#> DIR  DEWR...     deep
#> DIR  DEWR...     path
#> DIR  DEWR...     mods
#> FILE DEWR...mod.intro

close(my_device)