- u -

• Unix32 : Platform
• Unix64 : Platform
• Unknown : CppcheckLibraryData::Function
• UNKNOWN_INT : ValueType
• UNKNOWN_MACRO : InternalError
• UNKNOWN_SIGN : ValueType
• UNKNOWN_TYPE : ValueType
• UNSIGNED : ValueType
• Unspecified : Platform
• USED : VarInfo
• UserHeader : Preprocessor