Here is a list of all documented enum values with links to the documentation:

### - a -

- APPROXIMATION_APPROXIMATE : includes.h
- APPROXIMATION_EXACT : includes.h
- APPROXIMATION_EXACT_VARIABLES : includes.h
- APPROXIMATION_TRY_EXACT : includes.h
- ASSUMPTION_SIGN_NEGATIVE : Variable.h
- ASSUMPTION_SIGN_NONNEGATIVE : Variable.h
- ASSUMPTION_SIGN_NONPOSITIVE : Variable.h
- ASSUMPTION_SIGN_NONZERO : Variable.h
- ASSUMPTION_SIGN_POSITIVE : Variable.h
- ASSUMPTION_SIGN_UNKNOWN : Variable.h
- ASSUMPTION_TYPE_COMPLEX : Variable.h
- ASSUMPTION_TYPE_NONE : Variable.h

### - f -

- FRACTION_COMBINED : includes.h
- FRACTION_COMBINED_FIXED_DENOMINATOR : includes.h
- FRACTION_DECIMAL : includes.h
- FRACTION_DECIMAL_EXACT : includes.h
- FRACTION_FRACTIONAL : includes.h
- FRACTION_FRACTIONAL_FIXED_DENOMINATOR : includes.h
- FRACTION_PERCENT : includes.h
- FRACTION_PERMILLE : includes.h
- FRACTION_PERMYRIAD : includes.h

### - i -

- INTERVAL_CALCULATION_NONE : includes.h
- INTERVAL_CALCULATION_SIMPLE_INTERVAL_ARITHMETIC : includes.h

### - p -

- PARSING_MODE_ADAPTIVE : includes.h
- PARSING_MODE_CONVENTIONAL : includes.h
- PARSING_MODE_IMPLICIT_MULTIPLICATION_FIRST : includes.h
- POST_CONVERSION_BASE : includes.h
- POST_CONVERSION_NONE : includes.h
- POST_CONVERSION_OPTIMAL : includes.h
- POST_CONVERSION_OPTIMAL_SI : includes.h

### - s -

- STRUCTURING_EXPAND : includes.h
- STRUCTURING_FACTORIZE : includes.h
- STRUCTURING_HYBRID : includes.h
- STRUCTURING_NONE : includes.h
- SUBTYPE_ALIAS_UNIT : Unit.h
- SUBTYPE_BASE_UNIT : Unit.h
- SUBTYPE_COMPOSITE_UNIT : Unit.h
- SUBTYPE_DATA_SET : Function.h
- SUBTYPE_FUNCTION : Function.h
- SUBTYPE_KNOWN_VARIABLE : Variable.h
- SUBTYPE_UNKNOWN_VARIABLE : Variable.h
- SUBTYPE_USER_FUNCTION : Function.h
- SUBTYPE_VARIABLE : Variable.h

### - t -

- TYPE_FUNCTION : includes.h
- TYPE_UNIT : includes.h
- TYPE_VARIABLE : includes.h