kUnicodeUseFallbacksMask

Declaration

kUnicodeUseFallbacksMask = 1L << kUnicodeUseFallbacksBit

Discussion

A mask for setting the Unicode-use-fallbacks conversion flag. The Unicode Converter uses fallback mappings when it encounters a source text element for which there is no equivalent destination encoding. Fallback mappings are mappings that do not preserve the meaning or identity of the source character but represent a useful approximation of it. See the function SetFallbackUnicodeToText.