func encoding/base64.decodedLen

3 uses

	encoding/base64 (current package)
		base64.go#L418: 	n = decodedLen(n, NoPadding)
		base64.go#L651: 	return decodedLen(n, enc.padChar)
		base64.go#L654: func decodedLen(n int, padChar rune) int {