relpath: returns a relative path
In rbsa: Ancillary Functions for R Programming

returns the relative path associated to pto starting from pfrom; both paths being supposed to be defined from the same point; possibly the / one.

1 2	relpath(pfrom,pto)

`pfrom`	Starting path.
`pto`	Target path. Must not comprise any ../ component.

Seems compulsory to forbid ../ components into pto

A character with the computed path.

1
2
3

 
  relpath("A/B/C/D/","A/B/Q/R/"); 
  relpath("../../../../","A/B/Q/R/");

rbsa documentation built on May 2, 2019, 6:07 p.m.

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