<: $relpath = &relpath($from, $to); :>
<: $path = &canonpath($path); :>
<: $url = &canonurl($url); :>
This include file provides the Perl functions relpath, canonpath and
canonurl which calculate relative and canonical paths/urls. For example,
the relative path from /foo/path/bar/quux to /foo/path/foobar is
calculated to ../../foobar and the canonical path of
./foo/./bar/../quux// is foo/quux/.
Ralf S. Engelschall
rse@engelschall.com
www.engelschall.com
Internal: P1, P3
External: --
perl(1)
