Crate odds

Odds and ends — collection miscellania.

• Utilities for debug-checked, release-unchecked indexing and slicing
• Fixpoint combinator for closures
• String and Vec extensions

The odds crate has the following cargo feature flags:

• std
  • Default
  • Requires Rust 1.6 to opt out of
  • Use libstd and std features.
• unstable.
  • Optional.
  • Requires nightly channel.
  • Implement the closure traits for Fix.

Modules

string	Extensions to &str and String
vec	Extensions to Vec

Structs

Fix	Fixpoint combinator for rust closures, generalized over the return type.

Traits

IndexRange

IndexRange is implemented by Rust's built-in range types, produced by range syntax like .., a.., ..b or c..d.

Functions

debug_assert_unreachable	Act as debug_assert! in debug mode, asserting that this point is not reached.
get_unchecked	Use debug_assert! to check indexing in debug mode. In release mode, no checks are done.
get_unchecked_mut	Use debug_assert! to check indexing in debug mode. In release mode, no checks are done.
ptr_eq	Compare if a and b are equal pointers.
raw_byte_repr	Safe to use with any wholly initialized memory ptr
ref_eq	Compare if a and b are equal as pointers.
ref_slice	Create a length 1 slice out of a reference
ref_slice_mut	Create a length 1 mutable slice out of a reference
slice_unchecked	Check slicing bounds in debug mode, otherwise just act as an unchecked slice call.
slice_unchecked_mut	Check slicing bounds in debug mode, otherwise just act as an unchecked slice call.