ruint-macro

Added

• Added reduce_mod, add_mod, mul_mod, pow_mod.
• Added num-bigint and ark-ff support.
• Made algorithms public, but with unstable API for now.

Changed

• Marked Uint::as_limbs_mut as unsafe.
• Unified mul implementations and move to algorithms.

Fixed

• uint! macro incorrectly accepting hex digits in decimal.

Added

• Added saturating_shl.
• Added approx_log, approx_log2, approx_log10 for f64 log approximations.
• Added approx_pow2 to construct from f64 log2 approximation.
• Added root computing integer roots.

Changed

• Made logarithms usize to match BITS in pow, log functions.
• Applied track_caller to div/rem ops to track div-by-zero easier.

Added

• Added comparison.
• Added add, sub, neg and sum functions.
• Added mul functions.
• Added division and remainder functions.
• Added pow and log functions.
• Added next_power_of_two and next_multiple_of functions.
• Added checked_from_limb_slice and from_uint.

Changed

• from_limb_slice now handles arbitrary length slices.

Added

• Extensive Postgres ToSql support supporting many column types.
• TryFrom<Uint> for primitive integer types.
• Added From conversions to f32 and f64.
• Implement all rust formatting: Debug, Display, decimal, hex, etc.
• >>= operator.
• to_base_le and to_base_le base conversion spigots
• reverse_bits, most_sigificant_bits bit methods.
• Optimized as_le_{slice,bytes)_* accessors.

Changed

• Rewrote to_{be,le}_bytes_* to use optimized methods. This has trickle-down effects for a lot of conversions and formatting.

Added

• Changelog
• CI test on stable Rust.
• Common bit-size aliases and nightly-only Uint<BITS> alias.
• Added to_{be/le}_bytes_vec and made try_from_le_byte_iter public.
• Added rlp and fastrlp support.
• Added into_limbs, leading_zeros, bit_len, byte_len, checked_log2.
• Added primitive-types support.

Changed

• Changed to Uint<BITS, LIMBS> to get stable compatibility!
• Added generic BYTES parameter to to_{be/le}_bytes.
• Renamed try_from_{be/le}_slice.

Added

• Const-generic Uint structure.
• Basic overflowing_add implementation.
• Algorithms for division and gcd (currently unused).
• uint! and const_for! macros.
• Documentation with examples.
• Support for rand, arbitrary, quickcheck, proptest, serde
• Github actions for linting, testing, code coverage, cargo-audit.
• Pushed to crates.io.

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