Function

CFCharacterSetUnion

Forms the union of two character sets.

Declaration

void CFCharacterSetUnion(CFMutableCharacterSetRef theSet, CFCharacterSetRef theOtherSet);

Parameters

theSet

The source character set, modified by union with theOtherSet.

theOtherSet

The character set with which the union is formed.

See Also

Logical Operations

CFCharacterSetIntersect

Forms an intersection of two character sets.

CFCharacterSetInvert

Inverts the content of a given character set.

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