Construct a path relative to another

Constructs a relative path from path from to path to. If this is not possible (i.e. different drive letters on windows systems), NA is returned.

Usage

getRelativePath(to, from = getwd(), ignore.case = isWindows())

Arguments

to

[character(1)]
Where the relative path should point to.

from

[character(1)]
From which part to start. Default is getwd.

ignore.case

[logical(1)]
Should path comparisons be made case insensitve? Default is TRUE on Windows systems and FALSE on other systems.

Value

[character(1)]: A relative path.