* the original.
     *
     * @return The canonicalized URL of this SMB resource.
     */
    String getCanonicalURL ();


    /**
     * @return The canonicalized UNC path of this SMB resource (relative to it's share)
     */
    String getUNCPath ();


    /**
     * @return The canonicalized URL path (relative to the server/domain)
     */
    String getURLPath ();

// The key is case insensitive; it is canonicalized by
// [CanonicalHeaderKey].
func (h Header) Add(key, value string) {
	textproto.MIMEHeader(h).Add(key, value)
}

// Set sets the header entries associated with key to the
// single element value. It replaces any existing values
// associated with key. The key is case insensitive; it is
// canonicalized by [textproto.CanonicalMIMEHeaderKey].

### New unique package

The new [unique] package provides facilities for
canonicalizing values (like "interning" or "hash-consing").

Any value of comparable type may be canonicalized with the new
`Make[T]` function, which produces a reference to a canonical copy of
the value in the form of a `Handle[T]`.
Two `Handle[T]` are equal if and only if the values used to produce the
handles are equal, allowing programs to deduplicate values and reduce

  for (int i = 0; i < num_inputs; ++i) {
    signature->add_input_arg();
  }
  for (int i = 0; i < num_outputs; ++i) {
    signature->add_output_arg();
  }
  return func;
}

// A SavedConcreteFunction whose canonicalized input signature
// has less inputs than its corresponding FunctionDef should cause an error.
TEST_F(SavedConcreteFunctionLoadingTest, TooFewInputsInSavedConcreteFunction) {
  // `saved` has 1 input

		if s := CanonicalMIMEHeaderKey(tt.in); s != tt.out {
			t.Errorf("CanonicalMIMEHeaderKey(%q) = %q, want %q", tt.in, s, tt.out)
		}
	}
}

// Issue #34799 add a Header method to get multiple values []string, with canonicalized key
func TestMIMEHeaderMultipleValues(t *testing.T) {
	testHeader := MIMEHeader{
		"Set-Cookie": {"cookie 1", "cookie 2"},
	}
	values := testHeader.Values("set-cookie")
	n := len(values)
	if n != 2 {

// The resulting tag is canonicalized using the canonicalization type c.
func (c CanonType) Parse(s string) (t Tag, err error) {
	defer func() {
		if recover() != nil {
			t = Tag{}
			err = language.ErrSyntax
		}
	}()

	tt, err := language.Parse(s)
	if err != nil {
		return makeTag(tt), err
	}
	tt, changed := canonicalize(c, tt)
	if changed {
		tt.RemakeString()
	}

		}
	}
	if c&DeprecatedRegion != 0 {
		if r := t.RegionID.Canonicalize(); r != t.RegionID {
			changed = true
			t.RegionID = r
		}
	}
	return t, changed
}

// Canonicalize returns the canonicalized equivalent of the tag.
func (c CanonType) Canonicalize(t Tag) (Tag, error) {
	// First try fast path.
	if t.isCompact() {
		if _, changed := canonicalize(c, compact.Tag(t).Tag()); !changed {
			return t, nil
		}

	# Iterate down a (possible) chain of symlinks
	while [ -L "$TARGET_FILE" ]; do
		TARGET_FILE=$(env readlink $TARGET_FILE)
		cd $(dirname $TARGET_FILE)
		TARGET_FILE=$(basename $TARGET_FILE)
	done

	# Compute the canonicalized name by finding the physical path
	# for the directory we're in and appending the target file.
	PHYS_DIR=$(pwd -P)
	RESULT=$PHYS_DIR/$TARGET_FILE
	echo $RESULT
}

## FIXME:

     * Therefore, we disable file system watching when we try to watch a directory whose parent is a symlink.
     *
     * Note that the project directory is canonicalized by Gradle, so the project directory can always be watched.
     */
    private static void validateLocationToWatch(File location) {
        try {
            String canonicalPath = location.getCanonicalPath();

     *
     * <p>The daemons will use this information to update the retained file system state.
     *
     * <p>The paths which are passed in need to be absolute, canonicalized paths.
     * For a delete, the deleted path should be passed.
     * For a rename, the old and the new path should be passed.
     * When creating a new file, the path to the file should be passed.
     *