Boost
boost
arrow_drop_down
Boost.Leaf

This Release

Emil Dotchevski
Author
vector-of-bool
vector-of-bool
Contributor - New
Emil Dotchevski
Emil Dotchevski
Contributor
sdarwin
sdarwin
Contributor

LEAF

A lightweight error handling library for C++11.

Documentation

https://boostorg.github.io/leaf/

Features

  • Small single-header format, no dependencies.
  • Designed for maximum efficiency ("happy" path and "sad" path).
  • No dynamic memory allocations, even with heavy payloads.
  • O(1) transport of arbitrary error types (independent of call stack depth).
  • Can be used with or without exception handling.
  • Support for multi-thread programming.

Support

Distribution

Besides GitHub, there are two other distribution channels:

  • LEAF is included in official Boost releases, starting with Boost 1.75.
  • For maximum portability, the library is also available in single-header format: simply download leaf.hpp (direct download link).

Copyright (C) 2018-2021 Emil Dotchevski. Distributed under the http://www.boost.org/LICENSE_1_0.txt[Boost Software License, Version 1.0].

All Time

Emil Dotchevski
Contributor
Peter Dimov
Peter Dimov
Contributor
Edward Diener
Edward Diener
Contributor
Matthew "strager" Glazar
Matthew "strager" Glazar
Contributor
jl
Contributor