Module prelude 

The kernel prelude.

These are the most common items used by Rust code in the kernel, intended to be imported by all Rust code, for convenience.

Examples

use kernel::prelude::*;

Re-exports

pub use core::pin::Pin;

pub use crate::alloc::Box;

pub use crate::alloc::KBox;

pub use crate::alloc::KVBox;

pub use crate::alloc::KVVec;

pub use crate::alloc::KVec;

pub use crate::alloc::VBox;

pub use crate::alloc::VVec;

pub use crate::alloc::Vec;

pub use macros::module;

pub use macros::pin_data;

pub use macros::pinned_drop;

pub use macros::vtable;

pub use macros::Zeroable;

pub use super::dbg;

pub use super::init;

pub use super::init;

pub use super::error::Error;

pub use super::error::Result;

pub use super::str::CStr;

pub use super::ThisModule;

pub use super::init::InPlaceInit;

pub use super::init::InPlaceWrite;

pub use super::init::Init;

pub use super::init::PinInit;

pub use crate::alloc::flags::*;

pub use super::error::code::*;

Macros

build_assert

Asserts that a boolean expression is true at compile time.

current

Returns the currently running task.

init

Construct an in-place initializer for structs.

pin_init

Construct an in-place, pinned initializer for structs.

pr_alert

Prints an alert-level message (level 1).

pr_crit

Prints a critical-level message (level 2).

pr_debug

Prints a debug-level message (level 7).

pr_emerg

Prints an emergency-level message (level 0).

pr_err

Prints an error-level message (level 3).

pr_info

Prints an info-level message (level 6).

pr_notice

Prints a notice-level message (level 5).

pr_warn

Prints a warning-level message (level 4).

static_assert

Static assert (i.e. compile-time assert).

try_init

Construct an in-place fallible initializer for structs.

try_pin_init

Construct an in-place, fallible pinned initializer for structs.