ABSOLUTE Determine absolute path
c = absolute(p); Path "p" need not exist. Absolute path will be relative to pwd if path does not exist.
c = absolute(p, base); the "base" path is used instead of pwd.
Contents
Inputs
- p: path to make absolute
- base: if present, base on this instead of cwd
Outputs
- c: absolute path
does not normalize path non-existant path is made absolute relative to pwd