libboost-leaf/1.83.0

A lightweight error handling library for C++11

A lightweight error handling library for C++11.

Documentation

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

Features

Portable single-header format, no dependencies.
Tiny code size when configured for embedded development.
No dynamic memory allocations, even with very large payloads.
Deterministic unbiased efficiency on the "happy" path and the "sad" path.
Error objects are handled in constant time, independent of call stack depth.
Can be used with or without exception handling.

Support

cpplang on Slack (use the #boost channel)
Boost Users Mailing List
Boost Developers Mailing List

... More

version	1.83.0
license	BSL-1.0Boost Software License 1.0
repository	https://pkg.cppget.org/1/stable
download	libboost-leaf-1.83.0.tar.gz
sha256	af7877aacfd3f32676c7a572f87b6ab9aaaddc0ed2709fc5da31a393fbeb628a

project	boost
url	github.com/boostorg/leaf
doc-url	www.boost.org/doc/libs/1_83_0/libs/leaf
package-url	github.com/build2-packaging/boost
email	boost-users@lists.boost.orgMailing list
package-email	packaging@build2.orgMailing list
topics	C++Boost

Reviews

fail	0
pass	1

Builds

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target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_17
timestamp	2026-01-02 12:38:45 UTC (12:14:11 hours ago)
result	success \| log \| rebuild

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timestamp	2026-01-02 12:38:26 UTC (12:14:30 hours ago)
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timestamp	2026-01-02 12:37:40 UTC (12:15:17 hours ago)
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timestamp	2026-01-02 02:54:10 UTC (21:58:47 hours ago)
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timestamp	2026-01-01 20:59:59 UTC (01 03:52:58 days ago)
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timestamp	2026-01-01 20:51:21 UTC (01 04:01:36 days ago)
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timestamp	2026-01-01 01:45:25 UTC (01 23:07:32 days ago)
result	success \| log \| rebuild

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result	success \| log \| rebuild

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timestamp	2026-01-01 00:56:07 UTC (01 23:56:49 days ago)
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toolchain	public-0.17.0
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timestamp	2026-01-01 00:55:05 UTC (01 23:57:52 days ago)
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toolchain	public-0.17.0
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timestamp	2026-01-01 00:54:22 UTC (01 23:58:34 days ago)
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timestamp	2026-01-01 00:51:05 UTC (02 00:01:52 days ago)
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timestamp	2026-01-01 00:49:56 UTC (02 00:03:01 days ago)
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timestamp	2025-12-23 16:47:02 UTC (10 08:05:55 days ago)
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timestamp	2025-12-23 16:45:52 UTC (10 08:07:05 days ago)
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