mac_path.al

来自「美国CMU大学开发的操作系统健壮性评测软件」· AL 代码 · 共 26 行

# NOTE: Derived from ./blib/lib/URI/URL/file.pm.  Changes made here will be lost.
package URI::URL::file;

sub mac_path
{
    my $self = shift;
    my @p;
    for ($self->path_components) {
	Carp::croak("Path component contains ':'") if /:/;
	# XXX: Should probably want to do something about ".." and "."
	# path segments.  I don't know how these are represented in
	# the Machintosh file system.  If these are valid file names
	# then we should split the path ourself, as $u->path_components
	# loose the distinction between '.' and '%2E'.
	push(@p, $_);
    }
    if (@p && $p[0] eq '') {
	shift @p;
    } else {
	unshift(@p, '');
    }
    join(':', @p);
}

1;