Function

CFCharacterSetCreateBitmapRepresentation

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

Declaration

CFDataRef CFCharacterSetCreateBitmapRepresentation(CFAllocatorRef alloc, CFCharacterSetRef theSet);

Parameters

alloc

The allocator to use to allocate memory for the new object. Pass NULL or kCFAllocatorDefault to use the current default allocator.

theSet

The set from which to create a bitmap representation. Refer to the comments for CFCharacterSetCreateWithBitmapRepresentation for the detailed discussion of the bitmap representation format.

Return Value

A new CFData object containing a bitmap representation of theSet. Ownership follows the The Create Rule.

See Also

Querying Character Sets

CFCharacterSetHasMemberInPlane

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

CFCharacterSetIsCharacterMember

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

CFCharacterSetIsLongCharacterMember

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

CFCharacterSetIsSupersetOfSet

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