Crate lokacore

Lokathor's crate of core-only odds and ends.

Re-exports

pub use math::*;

Modules

arch	Architecture specific functionality, safe wrapped.
math	This module is for math utils missing from core.

Macros

branchless_abs	The wrapping absolute value of any signed integer.
branchless_force_bits	Force bits of an unsigned value off or on.
branchless_masked_merge	Bitwise merge two values according to a bit mask.
branchless_max	The maximum of two integer values.
branchless_min	The minimum of two integer values.
branchless_negate	Negate a signed integer value or not.
branchless_opposite_sign	If two signed values have opposite sign (zero counts as positive).
branchless_pow_of_2_or_zero	If an unsigned value is a power of 2 (or is 0).
shuffle128	Shuffles around some f32 lanes into a new m128
shuffle128d	Shuffles around some f64 lanes into a new m128d

Structs

Align2	Wrap the inner value to a minimum alignment of 2.
Align4	Wrap the inner value to a minimum alignment of 4.
Align8	Wrap the inner value to a minimum alignment of 8.
Align16	Wrap the inner value to a minimum alignment of 16.
Align32	Wrap the inner value to a minimum alignment of 32.

Enums

PodCastError

The things that can go wrong when casting between Pod data forms.

Traits

Pod	Marker trait for "plain old data".
Zeroable	Trait for types that can be safely created with zeroed.

Functions

bytes_of	Re-interprets &T as &[u8].
bytes_of_mut	Re-interprets &mut T as &mut [u8].
cast	Cast T into U
cast_mut	Cast &mut T into &mut U.
cast_ref	Cast &T into &U.
cast_slice	Cast &[T] into &[U].
cast_slice_mut	Cast &mut [T] into &mut [U].
pod_align_to	As align_to, but safe because of the Pod bound.
pod_align_to_mut	As align_to_mut, but safe because of the Pod bound.
try_cast	Try to cast T into U.
try_cast_mut	Try to convert a &mut T into &mut U.
try_cast_ref	Try to convert a &T into &U.
try_cast_slice	Try to convert &[T] into &[U] (possibly with a change in length).
try_cast_slice_mut	Try to convert &mut [T] into mut [U] (possibly with a change in length).