libboost-leaf/1.85.0

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	1.85.0
license	BSL-1.0Boost Software License 1.0
repository	https://pkg.cppget.org/1/stable
download	libboost-leaf-1.85.0.tar.gz
sha256	2a1948dff2824d04268c966da927671b6481b435e4193dbb7d1e96db015e30f5

project	boost
url	github.com/boostorg/leaf
doc-url	www.boost.org/doc/libs/1_85_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	x86_64-linux-gnu
tgt config	linux_fedora_40-gcc_14-bindist
timestamp	2025-11-08 11:23:27 UTC (11:58:32 hours ago)
result	warning (update) \| log \| rebuild

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timestamp	2025-11-08 07:04:44 UTC (16:17:15 hours ago)
result	success \| log \| rebuild

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timestamp	2025-11-08 07:03:45 UTC (16:18:14 hours ago)
result	success \| log \| rebuild

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timestamp	2025-11-08 07:01:00 UTC (16:20:59 hours ago)
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timestamp	2025-11-08 07:00:17 UTC (16:21:41 hours ago)
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timestamp	2025-11-08 06:58:56 UTC (16:23:03 hours ago)
result	success \| log \| rebuild

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timestamp	2025-11-08 06:52:15 UTC (16:29:44 hours ago)
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toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++-O3
timestamp	2025-11-07 15:46:18 UTC (01 07:35:41 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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timestamp	2025-11-07 15:39:23 UTC (01 07:42:36 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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timestamp	2025-11-07 15:18:42 UTC (01 08:03:17 days ago)
result	warning (update) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-07 15:00:06 UTC (01 08:21:53 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-07 14:59:41 UTC (01 08:22:18 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-07 14:58:31 UTC (01 08:23:28 days ago)
result	warning (update) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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timestamp	2025-11-07 13:56:03 UTC (01 09:25:56 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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result	warning (update) \| warning (test-installed) \| log \| rebuild

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timestamp	2025-11-07 12:54:56 UTC (01 10:27:03 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

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timestamp	2025-11-07 12:53:33 UTC (01 10:28:26 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-07 12:52:14 UTC (01 10:29:45 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-02 12:36:35 UTC (06 10:45:24 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-02 12:35:31 UTC (06 10:46:28 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-11-02 12:34:27 UTC (06 10:47:32 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

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result	warning (update) \| warning (test-installed) \| log \| rebuild

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