Function: f-relative
f-relative is a function alias for file-relative-name, defined in
files.el.gz.
Signature
(f-relative FILENAME &optional DIRECTORY)
Documentation
Convert FILENAME to be relative to DIRECTORY (default: default-directory).
This function returns a relative file name that is equivalent to FILENAME
when used with that default directory as the default.
If FILENAME is a relative file name, it will be interpreted as existing in
default-directory.
If FILENAME and DIRECTORY lie on different machines or on different drives
on a DOS/Windows machine, it returns FILENAME in expanded form.