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Make new UInt definition less verbose #51

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Merged
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Feb 19, 2024
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Make new UInt definition less verbose #51

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42 changes: 25 additions & 17 deletions src/sizes.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -6,26 +6,34 @@ use typenum::{consts::*, Unsigned};
/// Additional typenum size aliases beyond what are normally provided.
///
/// These are defined using their component bits rather than `Add` to avoid conflicting impls.
#[rustfmt::skip]
pub mod extra_sizes {
use typenum::{UInt, UTerm, B0, B1};

pub type U1088 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U1152 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U1184 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B1>, B0>, B1>, B0>, B0>, B0>, B0>, B0>;
pub type U1408 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B1>, B0>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U1472 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B1>, B1>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U1536 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U1568 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>;
pub type U1600 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U1632 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B1>, B0>, B0>, B0>, B0>, B0>;
pub type U2336 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B1>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>;
pub type U2368 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B1>, B0>, B1>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U2400 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B1>, B0>, B1>, B1>, B0>, B0>, B0>, B0>, B0>;
pub type U3072 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U3104 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>;
pub type U3136 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B1>, B0>, B0>, B0>, B0>, B0>, B0>;
pub type U3168 = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B1>, B1>, B0>, B0>, B0>, B0>, B0>;
// This macro constructs a UInt type from a sequence of bits. The bits are interpreted as the
// little-endian representation of the integer in question. For example, uint!(1 1 0 1 0 0 1) is
// U75 (not U105).
macro_rules! uint {
() => { UTerm };
(0 $($bs:tt)*) => { UInt< uint!($($bs)*), B0 > };
(1 $($bs:tt)*) => { UInt< uint!($($bs)*), B1 > };
}

pub type U1088 = uint!(0 0 0 0 0 0 1 0 0 0 1 );
pub type U1152 = uint!(0 0 0 0 0 0 0 1 0 0 1 );
pub type U1184 = uint!(0 0 0 0 0 1 0 1 0 0 1 );
pub type U1408 = uint!(0 0 0 0 0 0 0 1 1 0 1 );
pub type U1472 = uint!(0 0 0 0 0 0 1 1 1 0 1 );
pub type U1536 = uint!(0 0 0 0 0 0 0 0 0 1 1 );
pub type U1568 = uint!(0 0 0 0 0 1 0 0 0 1 1 );
pub type U1600 = uint!(0 0 0 0 0 0 1 0 0 1 1 );
pub type U1632 = uint!(0 0 0 0 0 1 1 0 0 1 1 );
pub type U2336 = uint!(0 0 0 0 0 1 0 0 1 0 0 1);
pub type U2368 = uint!(0 0 0 0 0 0 1 0 1 0 0 1);
pub type U2400 = uint!(0 0 0 0 0 1 1 0 1 0 0 1);
pub type U3072 = uint!(0 0 0 0 0 0 0 0 0 0 1 1);
pub type U3104 = uint!(0 0 0 0 0 1 0 0 0 0 1 1);
pub type U3136 = uint!(0 0 0 0 0 0 1 0 0 0 1 1);
pub type U3168 = uint!(0 0 0 0 0 1 1 0 0 0 1 1);
}

pub use extra_sizes::*;
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