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Modules

core::traits
core::boolean
core::circuit
core::blake
core::box
core::nullable
core::option
core::clone
core::ec
core::ecdsa
core::integer
- core::integer::u128_wrapping_add
- core::integer::u128_wrapping_sub
- core::integer::u128_wide_mul
- core::integer::u128_overflowing_mul
- core::integer::u128_wrapping_add
- core::integer::u128_wrapping_sub
- core::integer::u128_wide_mul
- core::integer::u128_overflowing_mul
- core::integer::u8_wrapping_add
- core::integer::u8_wrapping_sub
- core::integer::u16_wrapping_add
- core::integer::u16_wrapping_sub
- core::integer::u32_wrapping_add
- core::integer::u32_wrapping_sub
- core::integer::u64_wrapping_add
- core::integer::u64_wrapping_sub
- core::integer::u256_overflowing_add
- core::integer::u256_overflowing_sub
- core::integer::u256_overflow_sub
- core::integer::u256_overflowing_mul
- core::integer::u256_overflow_mul
- core::integer::u256_wide_mul
- core::integer::u512_safe_div_rem_by_u256
- core::integer::u256
- core::integer::u512
- core::integer::NumericLiteral
- core::integer::BoundedInt
- core::integer::u128
- core::integer::U128MulGuarantee
- core::integer::Bitwise
- core::integer::u8
- core::integer::u16
- core::integer::u32
- core::integer::u64
- core::integer::i8
- core::integer::i16
- core::integer::i32
- core::integer::i64
- core::integer::i128
- core::integer::u128_overflowing_add
- core::integer::u128_overflowing_sub
- core::integer::u128_sqrt
- core::integer::u128_safe_divmod
- core::integer::u128_byte_reverse
- core::integer::u8_overflowing_add
- core::integer::u8_overflowing_sub
- core::integer::u8_wide_mul
- core::integer::u8_sqrt
- core::integer::u8_safe_divmod
- core::integer::u16_overflowing_add
- core::integer::u16_overflowing_sub
- core::integer::u16_wide_mul
- core::integer::u16_sqrt
- core::integer::u16_safe_divmod
- core::integer::u32_overflowing_add
- core::integer::u32_overflowing_sub
- core::integer::u32_wide_mul
- core::integer::u32_sqrt
- core::integer::u32_safe_divmod
- core::integer::u64_overflowing_add
- core::integer::u64_overflowing_sub
- core::integer::u64_wide_mul
- core::integer::u64_sqrt
- core::integer::u64_safe_divmod
- core::integer::u256_sqrt
- core::integer::i8_wide_mul
- core::integer::i8_diff
- core::integer::i8_wide_mul
- core::integer::i8_diff
- core::integer::i16_wide_mul
- core::integer::i16_diff
- core::integer::i32_wide_mul
- core::integer::i32_diff
- core::integer::i64_wide_mul
- core::integer::i64_diff
- core::integer::i128_diff
core::cmp
core::gas
core::math
core::num
core::ops
core::panics
core::hash
core::keccak
core::pedersen
core::qm31
core::serde
core::sha256
core::poseidon
core::debug
core::fmt
core::starknet
core::internal
core::zeroable
core::bytes_31
core::byte_array
core::string
core::iter
core::metaprogramming
core::testing
core::to_byte_array

Miscellaneous

core::panic_with_felt252
core::panic_with_const_felt252
core::assert
core::bool
core::never
core::usize
core::RangeCheck
core::SegmentArena
core::felt252
core::felt252_div

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Signature

core::integer

core::integer::i8_wide_mul

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pub extern fn i8_wide_mul(lhs: i8, rhs: i8) -> i16 nopanic;

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