Module utils

Contains various utility functions needed by other parts of libLISA.

Modules

• bitmap
  Memory-efficient implementations of 1D bitmaps.

Structs

• MinimumCoveringSet
  A brute-force minimum covering set-finder.
• Symmetric2DMatrix
  A matrix of boolean values, where matrix[x, y] == matrix[y, x]
• Timeout
  A timeout-checker.

Enums

• EitherIter
  An iterator that can be one of two types.

Traits

• MapRotated
  Convenience trait that rotates elements in a slice, and maps them to a new value.

Functions

• bitmask_u64
  Returns a bitmask where the lowest n bits are set.
• bitmask_u128
  Returns a bitmask where the lowest n bits are set.
• deposit_bits_u128
  Performs the x86 PDEP operation.
• sign_extend
  Extends an n-bit number in v to an i128.
• sign_extend_u64
  Extends an n-bit number in v to an i64.
• switch_endianness_u64
  Reverses the ordering of the lowest ceil(num_bits / 8) in val.
• switch_endianness_u128
  Reverses the ordering of the lowest ceil(num_bits / 8) in val.