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libm
libm in pure Rust
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core_extensions
Extensions for core/std library types, and other miscelaneous features
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amplify_apfloat
rustc_apfloat with u256 backend to utilize Octuple precision floating-point format
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target-lexicon
Targeting utilities for compilers and related tools
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hash32
32-bit hashing algorithms
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core2
The bare essentials of std::io for use in no_std. Alloc support is optional.
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opaque-ke
An implementation of the OPAQUE password-authenticated key exchange protocol
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cstr_core
Implementation of CStr and CString for no_std environments
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generativity
Generation of unique invariant lifetimes
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sallyport
API for the Enarx hypervisor-microkernel boundary
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str-buf
Static string buffer
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bitmask-enum
A bitmask enum attribute macro
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cranelift-bforest
A forest of B+-trees
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js_int
JavaScript-interoperable integer types
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blobby
Iterator over simple binary blob storage
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cranelift-module
Support for linking functions and data with Cranelift
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wyz
myrrlyn’s utility collection
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lite-parser
Simple parser library. Wasm / no_std ready.
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tstr
Type-level strings
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no-std-compat
A
#![no_std]compatibility layer that will make porting your crate to no_std easy -
const_panic
const panic with formatting
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cranelift-native
Support for targeting the host with Cranelift
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as-slice
AsSliceandAsMutSlicetraits -
license
Provides embedded license information from SPDX
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const-default
A const Default trait
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atat_derive
Derive macro for atat
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assert_matches
Asserts that a value matches a pattern
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trackball
Virtual Trackball Orbiting via the Exponential Map
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fermium
An opinionated crate of SDL2 bindings
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vga
Support for vga specific functions, data structures, and registers
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iso7816-tlv
tools and utilities for handling TLV data as defined in ISO/IEC 7816-4
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hostname-validator
Validate hostnames according to IETF RFC 1123
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obfstr
Compiletime string constant obfuscation for Rust
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serial_int
Safe, easy-to-use auto-increment integers
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linux-libc-auxv
Linux passes an initial stack layout to applications, that contains
argc,argv,envp, and theauxiliary vectorright above the stack pointer. The libc of a Linux program parses this structure… -
sorth
Forth inspired interpreted programming language
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elf_rs
A simple no_std ELF file reader for ELF32 and ELF64
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safemem
Safe wrappers for memory-accessing functions, like
std::ptr::copy() -
bump-into
a no_std bump allocator sourcing space from a user-provided slice
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number-as
Extend primitive number types to make them have a
number_asmethod -
dtb-walker
A simple package for DTB depth-first walking
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simd-abstraction
Abstract SIMD instruction sets
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riot-wrappers
Rust API wrappers for the RIOT operating system
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cranelift
Umbrella for commonly-used cranelift crates
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lite-json
Simple JSON parser. Wasm / no_std ready.
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hexlit
A zero-allocation no_std-compatible zero-cost way to convert hex-strings to byte-arrays at compile time
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ptr_meta
A radioactive stabilization of the ptr_meta rfc
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efd
Elliptical Fourier Descriptor (EFD) implementation in Rust
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trim-in-place
In-place trimming strings
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eint
Fixed-size signed/unsigned big integers
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evil-janet
Low level bindings to the janet language c api
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primitive_promotion
Primitive promotions for primitive numeric types: u16 for u8, i32 for i16, f64 for f32, etc
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kiam
Better syntax for if/else chains (when!)
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datafusion_imu
Performs datafusion for 6 or 9 DOF sensors
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assign
Simple macro to allow mutating instance with declarative flavor
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coap-message-demos
Demos of the coap-message ecosystem
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wmm
WMM no_std library used to calculate the magnetic declination
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panic-reset
Set panicking behavior to reset
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display-interface
Traits for interfaces used to drive displays
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trimothy
Traits for trimming slices, vecs, and strings
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department
Implementation of the proposed Storages API
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benchmark-simple
A tiny, super simple and portable benchmarking library
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coolor
conversion between color formats
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runs_inside_qemu
Small no_std-lib that checks if the binary is running inside a QEMU virtual machine. Only works on x86/x86_64 platforms
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peekmore
Iterator which can peek forward multiple elements
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bitarray
A const generics driven bit array specialized for hamming distance
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os-timer
OS Timers for Rust
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stivale-boot
Rust crate for parsing stivale and stivale 2 structures
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x2apic
A Rust interface to the x2apic interrupt architecture
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odds
Odds and ends — collection miscellania. Extra functionality for slices (
.find(),RevSlice), strings and other things. Things in odds may move to more appropriate crates if we find them. -
mcp2515
#![no_std]library for interacting with MCP2515 CAN controller chips -
yatima-core
The core evaluation, typechecking and content-addressing infrastructure of the Yatima Language
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physical-quantity
dimension and unit system for general physical physical quantities
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nuuid
A new, no_std, UUID Library
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stackvec
A crate to use stack-allocated Vectors (performance and/or no-std)
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arraydeque
A ring buffer with a fixed capacity, which can be stored on the stack
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electricui-embedded
An unofficial and incomplete
no_stdRust library for implementing the ElectricUI Binary Protocol -
logz
Zephyr RTOS logging implementation
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rel-ptr
A tool for building movable self-referential types
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json-rpc-types
Type definitions for JSON-RPC
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pc-keyboard
PS/2 keyboard interface library
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interlock
Readers-writer locks designed for locking intervals
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is-prime-for-primitive-int
is_prime for primitive ineger type
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coreclr-hosting-shared
Shared bindings for the coreclr hosting components
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llua
Low level bindings to Lua5.4
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ieee754
Low-level manipulations of IEEE754 floating-point numbers
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testaso
Test alignment, size and offset for structs
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dangerous
Safely and explicitly parse untrusted / dangerous data
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bytecursor
No-stdreplacement forstd::io::Read,std::io::Write, andstd::io::Seek -
unix_path
Unix-compatible paths regardless of platform
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just_prim_int
Primitive integer marker traits
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cranelift-interpreter
Interpret Cranelift IR
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cpf
Brazilian CPF parsing, validating and formatting library
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bitflags12
A macro to generate structures which behave like bitflags
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simple_on_shutdown
This crate consists of a convenient macro to specify on shutdown callbacks (=code that should run when your program exits (grafecully)). It’s super simple and stripped-down.
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figlet-rs
Rust implementation of FIGlet to create ascii art
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cbitset
A bit set, being able to hold a fixed amount of booleans in an array of integers
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intbits
Easy access to individual bits of integers
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ve
More compact Vec
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lazyext-slice
Thousands of utility functions for slices and vec
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buildid
Examine the currently running executable to get its build-id or LC_UUID
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dart-sys
Bindings to the dart native extensions api
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predicator
predicator allows the creation, loading, and unloading of Rust and other language plugins on the fly using LLVM’s ORC JIT
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bit_reverse
Computes the bit reversal of primitive integers
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cranelift-preopt
Support for optimizations in Cranelift
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psf2
Minimal, unopinionated PSF2 bitmap font parser
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crt0stack
Tools for reading and creating Linux crt0 stack data
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sp-sized-chunks
Fixed length array types for no_std` use within Substrate
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staged-builder
A proc macro which generates staged builders for types
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cstrptr
FFI-compatible and no-std &CStr
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allocator-fallback
Minimal fallback for the standard library’s allocator API
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endiantype
endiantype is an no-std, endian-aware implementation of primitive types like u8, u16, etc
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card10-l0dable
make l0dables for the Card10 (CCCamp 2019) badge
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core-error
std::error::Error for libcore
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tracing-serde-wire
Wire types for use with tracing-serde-structured crate
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stackfmt
Write formatted string to a buffer without alloc
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nudge
A collection of optimization hints to improve performance
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sipmsg
SIP message parser
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ertrace
Experimental Error Return Tracing for Rust
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xsens-mti
An unofficial and incomplete no_std Rust driver for Xsens MTi-series sensors
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cell-ref
Cell type with methods for by-reference mutation
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lolid
Minimal UUID implementation
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phantasm
Small lib that helps with variance
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array-tools
A little collection of array-related utils aiming to make life easier
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numid
A macro for generating structures which behave like numerical id
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coap-message
Interface to CoAP messages
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brush_lang_codegen
Brush codegeneration with new features for the ink!
-
hermit-entry
RustyHermit’s entry API
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drawbridge-byte
Utilities for working with contiguous arrays of bytes and easy conversions to and from Base64 representations in string contexts
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plain_hasher
Hasher for 32-byte keys
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flags
A macro to generate structures which behave like bitflags
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limine
Rust crate for parsing the limine boot protocol structures
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bitpatterns
Simple bitwise pattern testing for integers
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kvs
Embedded Key-Value Store
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result_float
Floating point type that cannot store NaN
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flags-macro
Provides a helper macro for writing bitflags
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rawbytes
Transtype any sized value to a &[u8]
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memory_slice
A memory slice over potentialy uninitialized memory that allowes safe and borrow-checked, reads, writes and reinterpretation of data of any kind
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dsmr5
A no-std Rust implementation of the DSMR5 standard
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modified
Keep track of changes in your variables
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fast-srgb8
Very fast conversions between linear float and 8-bit sRGB (with no_std support)
-
drop-move
A Rust library to support moving out of drop
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hamming-lsh
Produces locality-sensitive hashes (LHS) for hamming-space bags of features
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miniarg
A minimal argument parser, with support for no-std and no-alloc
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const-bitfield
Macros for generating bitfield-like structures with const support
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critical-once-cell
Thread-safe OnceCell and Lazy backed by critical section
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unused
Allows for unused generic parameters that do not act like they are owned
-
arinc_429
Types and constants for ARINC 429 communication
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divrem
Division and modulus variants
-
columns
A text manipulation library for displaying separate text in columns
-
const-frac
Types for supporting floating point constants
-
synctools
Synchronization tools for no_std
-
craft-eraser
A set of simple type-erased box primitives
-
bitfield-layout
Yet another bitfield handling implementation
-
etag
Simple ETag calculation implementation
-
associated-derive
Derive macro for Associated
-
bitpack
Rust bitpack library, support
no_stdenvironment -
stm32f407g-disc
Board support crate for the STM32F407G DISCOVERY microcontroller board
-
borrow_trait
Exposes traits for
borrowandborrow_mut -
compat-no-std
A
#![no_std]compatibility layer that will make porting your crate to no_std easy -
simble
Simple symbols: allocation-less strings up to 8 bytes long
-
encap_enum
A non-verbose way to define a group of constants and bit flags
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panic-halt
Set panicking behavior to halt
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limine-rs
Note: crate name is vacant
-
acid_io
A pared-down version of std::io usable with no_std
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atomic_fn
Generic AtomicFnPtr wrapper type for atomic function pointers
-
tstr_proc_macros
Implementation detail of tstr
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header-vec
Vector with user-specified header, length, capacity, and array elements all stored on the heap together
-
unsafe_unwrap
Unsafely unwrap Result and Option types without checking
-
fmt-iter
Print all items from an iterator
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alloc-compose
Composable allocator structures for plugging together more powerful allocators
-
bitconv
A simple, zero-dependency, no_std compatible Rust equivalent to the C# BitConverter class
-
typenum-prime
compile-time primality testing of type-level integers from the typenum crate
-
impl_twice
Implement items on two types with only one impl block
-
nethost-sys
FFI bindings for nethost
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optarg2chain
Converts optional arguments to chaining style
-
as_any_min
A minuscule rust library that allows trait objects to be easily upcast to Any
-
array-append
a small family of functions for working with const-generic array types
-
ps2-mouse
This crate provides basic access to a ps2 mouse in x86 environments
-
sonata
Abstract unconstrained sonata in s-expr
-
flips-sys
Raw FFI bindings to Flips, the Floating IPS patcher
-
rfc2580
An (enhanced) implementation of RFC 2580
-
chek
An assertions library
-
struct_deser
Simple (de)serialization of structs from/to bytes
-
konst_proc_macros
Implementation detail of the
konstcrate -
ntcall
Crate for calling NT System Calls easily
-
type_val
Type-level values
-
rustc_apfloat
rustc_apfloat ripped out of rustc_private modified to support compiling on stable
-
b2histogram
A compact and efficient integer histogram with fixed memory footprint, constant runtime performance, and (WIP) compact binary serialization
-
hash32-derive
Macros 1.1 implementation of #[derive(Hash32)]
-
card10-sys
Unsafe C bindings for card10 l0dables
-
saturating
Provides Saturating, an intentionally-saturating arithmetic wrapper
-
dkb-rs
dkb-rs, the old bitmap font renderer which supports Latin, Korean and Japanese. Implemented in Rust
-
goodnight
A simple crate for executing code upon exit
-
pui
Process unique identifiers, and abstractions built atop them
-
tagptr
Strongly typed atomic and non-atomic tagged pointers
-
simdprune
Pruning elements in SIMD vectors (i.e., packing left/compressing elements)
-
mqtt4bytes
MQTT 4 core serialization and deserialization
-
nanval
A NaN-tagged value using a 64-bit floating-point number (
f64) as base, with a 16-bit tag and 32-bit payload -
align-data
Simply increase the alignment of any statics or include_bytes!