Customizable assert macros.

A collection of simple core utilities with minimal dependencies.

A common infrastructure for throwing exceptions from Boost libraries.

Various utilities, such as base-from-member idiom and binary literals in C++03.

The organization of boost integer headers and classes is designed to take advantage of <stdint.h> types from the 1999 C standard without resorting to undefined behavior in terms of the 1998 C++ standard. The header <boost/cstdint.hpp> makes the ...

Portable move semantics for C++03 and C++11 compilers.

The Boost Iterator Library contains two parts. The first is a system of concepts which extend the C++ standard iterator requirements.

A new infrastructure for generic algorithms that builds on top of the new iterator concepts.

Function object wrappers for deferred calls or callbacks.

STL compliant container wrapper for arrays of constant size.

An STL-compatible hash function object that can be extended to hash user defined types.