+ *
+ * @return The number of bytes.
+ */
+uint32_t Utf32ToUtf8( const uint32_t* const utf32, uint32_t numberOfCharacters, uint8_t* utf8 );
+
+/**
+ * @brief Converts a text array encoded in UTF32 into a text array encoded in UTF8.
+ *
+ * @param[in] utf32 The pointer to the UTF32 array.
+ * @param[in] numberOfCharacters The number of characters of the UTF32 array.
+ * @param[out] utf8 The UTF8 characters will be stored here.