Crate swiss_army_knife[−][src]

#linux-support

This library provides wrappers and additional functionality to make use of a panoply of miscellaneous Linux (and, sometimes, POSIX) features.

Modules

big_endian	Big-endian definitions.
bit_set	A set of types to support the use of bit sets in Linux APIs and files.
error_support	Error support.
exponents_of_two	Exponents of 2.
fixed_point_arithmetic	Fixed point arithmetic.
get_unchecked	Allows the use of slice methods `get_unchecked()` and `get_unchecked_mut()` such that when compiling with debug assertions access is checked.
hardware_optimized_spin_lock	Spin lock.
hash_map_and_hash_set	Wrappers around the current best choices for a `HashMap` and `HashSet`.
intel_hardware_lock_elision	Intel hardware lock elision.
internet_protocol	Internet protocol.
non_zero	Non zero numerics support.
path	Path utilities.
random	Random.
split	Split performance utilities.
sse2	SSE2 support, including functions one might assume to be present as intrinsics provided by Intel but aren’t.
strings	String utilities.
time	Time utilities.
unsafe_initialization	Unsafe initialization of memory.

bit_set	Creates a BitSet.
bit_set_aware	Bit set aware.
fast_secure_hash_map	Create a FastSecureHashMap from a list of key-value pairs.
fast_secure_hash_set	Create a FastSecureHashSet from a list of elements.

ConstArrayVec	Layout-compatible with `ArrayVec`.
StaticInitializedOnce	A wrapper type to use with mutable static fields where one does not want the overhead and inflexibility of `lazy_static!`.
VariablySized	Wrapper for variably sized data.

Loads an Atomic* (eg AtomicU8) non-atomically without any synchronization.

move_to_front_of_vec	Forcing the constraint of `T: Copy` ensures that we do not need to drop the discarded values (Copy is incompatible with Drop).
unreachable_code	Unreachable code.
unreachable_code_const	Unreachable code, suitable for constant functions.