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Dirabsdeclor-option

Fixtype of optional direct abstract declarators.

This is an option type introduced by fty::defoption. Note that defoption is just a wrapper for fty::defflexsum, so there are :none and :some member types, a case macro, and so forth.

Member Types
:none → dirabsdeclor-option-none
Represents that no dirabsdeclor-option is available, i.e., Nothing or None.
:some → dirabsdeclor-option-some
An available dirabsdeclor-option, i.e., Just val or Some val.

Direct abstract declarators are defined in dirabsdeclor.

Subtopics

Dirabsdeclor-option-equiv
Basic equivalence relation for dirabsdeclor-option structures.
Dirabsdeclor-option-case
Case macro for the different kinds of dirabsdeclor-option structures.
Dirabsdeclor-optionp
Recognizer for dirabsdeclor-option structures.
Dirabsdeclor-option-some
An available dirabsdeclor-option, i.e., Just val or Some val.
Dirabsdeclor-option-none
Represents that no dirabsdeclor-option is available, i.e., Nothing or None.
Dirabsdeclor-option-fix
Fixing function for dirabsdeclor-option structures.
Dirabsdeclor-option-count
Measure for recurring over dirabsdeclor-option structures.