Module fmt

Formatting utilities.

This module is intended to be used in place of core::fmt in kernel code.

Structs

• Arguments
  This structure represents a safely precompiled version of a format string and its arguments. This cannot be generated at runtime because it cannot safely be done, so no constructors are given and the fields are private to prevent modification.
• Error
  The error type which is returned from formatting a message into a stream.
• Formatter
  Configuration for formatting.
• HashedPtr
  A wrapper for pointers that formats them using kernel’s %p format specifier.

Traits

• Debug
  ? formatting.
• Display
  A copy of core::fmt::Display that allows us to implement it for foreign types.
• Pointer
  A copy of core::fmt::Pointer that allows implementing pointer formatting for foreign types.
• Write
  A trait for writing or formatting into Unicode-accepting buffers or streams.

Type Aliases

• Result
  The type returned by formatter methods.

Derive Macros

• Debug
  Derive macro generating an impl of the trait Debug.