Function

CFCharacterSetIsSupersetOfSet(_:_:)

Reports whether or not a character set is a superset of another set.

Declaration

func CFCharacterSetIsSupersetOfSet(_ theSet: CFCharacterSet!, _ theOtherset: CFCharacterSet!) -> Bool

Parameters

theSet

The character set to be checked for the membership of theOtherSet.

theOtherSet

The character set to be checked whether or not it is a subset of theSet.

Return Value

true if theSet is a superset of theOtherSet, otherwise false.

See Also

Querying Character Sets

func CFCharacterSetCreateBitmapRepresentation(CFAllocator!, CFCharacterSet!) -> CFData!

Creates a new immutable data with the bitmap representation from the given character set.

func CFCharacterSetHasMemberInPlane(CFCharacterSet!, CFIndex) -> Bool

Reports whether or not a character set contains at least one member character in the specified plane.

func CFCharacterSetIsCharacterMember(CFCharacterSet!, UniChar) -> Bool

Reports whether or not a given Unicode character is in a character set.

func CFCharacterSetIsLongCharacterMember(CFCharacterSet!, UTF32Char) -> Bool

Reports whether or not a given UTF-32 character is in a character set.

Beta Software

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