Crate mfio_rt

mfio-rt

mfio Backed Runtime

This crate aims to provide building blocks for mfio backed asynchronous runtimes. The traits have the option to not rely on the standard library. This makes the system great for no_std embedded environments or kernel-side code.

native feature (depends on std) enables native implementations of the runtime through NativeRt structure.

virt feature enables a virtual in-memory runtime through VirtRt structure.

Custom runtimes may be implemented by implementing IoBackend, and any of the runtime traits, such as Fs or Tcp.

no_std

Currently, only Fs is exposed in no_std environments. Tcp depends on structures, such as SocketAddr that are currently not available in core. This will change once ip_in_core is stabilized.

Re-exports

pub use native::NativeFile;

pub use native::NativeRt;

pub use native::NativeRtBuilder;

Modules

nativenative

Native async runtime

test_suitetest_suite

mfio-rt test suite.

virtvirt

Virtual Runtime

Macros

net_test_suitetest_suite

Builds network test suite.

test_suitetest_suite

Builds filesystem test suite.

test_suite_basetest_suite

Builds filesystem test suite.

Structs

DirEntry

Directory list entry.

Metadata

Directory list entry metadata.

OpenOptions

File open options.

Path

A slice of a path (akin to str).

PathBuf

An owned, mutable path (akin to String).

Permissions

Directory list entry permission.

Enums

Component

A single component of a path.

DirOp

List of operations that can be done on a filesystem.

FileType

Directory list entry type.

Shutdown

Network stream shutdown options.

Traits

DirHandle

Represents a location in filesystem operations are performed from.

DirHandleExt

Helpers for running directory operations more ergonomically.

FileHandle

Supertrait for file handles.

Fs

Primary filesystem trait.

StreamHandle

Supertrait for stream handles.

Tcpstd

Describes TCP capable runtime operations.

TcpListenerHandlestd

Describes operations performable on a TCP listener.

TcpStreamHandlestd

Describes operations performable on a TCP connection.