Crate ptr_union

Pointer union types the size of a pointer by storing the tag in the alignment bits.

Structs

Builder2	A builder for Union2.
Builder4	A builder for Union4.
Union2	A pointer union of two pointer types.
Union4	A pointer union of four pointer types.

Enums

Enum2	An unpacked version of Union2.
Enum4	An unpacked version of Union4.