sapling/lib
Xavier Deguillard 8a28530f5f revisionstore: handle indexedlog corruption
Summary:
We've seen a handful of cases where the indexedlogdatastore becomes corrupted
which makes Mercurial unable to run properly. For now, and since we only use
the indexedlog for the hgcache, let's just remove it.

A better solution would be to harden the indexedlog code to better detect the
corruption and attempt to fix them.

Reviewed By: quark-zju

Differential Revision: D17115622

fbshipit-source-id: ee474a5df60c4414f6ea21ace7dff0f7048879c9
2019-08-30 11:26:16 -07:00
..
asyncrevisionstore/src revisionstore: remove MutableHistoryStore::close 2019-05-21 15:25:28 -07:00
blackbox commitcloud: add blackbox logging of cloud changes 2019-08-23 05:03:38 -07:00
bookmarkstore rust: update to 2018 edition 2019-06-03 07:22:36 -07:00
cdatapack fix a warning about an ignored const keyword 2019-08-05 12:10:41 -07:00
clib Started Eden for Windows and integrated hg store with it. 2018-08-21 17:51:26 -07:00
clidispatch cliparser: return errors if unexpected arguments are provided 2019-08-28 19:26:28 -07:00
cliparser clidispatch: support explicitly named arguments in define_flags! 2019-08-28 19:26:28 -07:00
commitcloudsubscriber Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
configparser Back out "[hg] configparser: inline the pest grammar" 2019-08-26 18:31:44 -07:00
cpython-ext hgcommands: pass args and io to Python 2019-08-28 19:26:25 -07:00
cpython-failure lib: drop extension-module-2-7 cpython feature 2019-08-08 22:54:07 -07:00
dag Update to Rust 1.38.0-beta.3 2019-08-30 02:01:28 -07:00
drawdag drawdag: implement a Rust drawdag library 2019-05-03 13:35:40 -07:00
edenapi rust: Head start on some upcoming warnings 2019-07-12 00:55:53 -07:00
encoding encoding: fix empty path handling on windows 2019-08-14 19:01:34 -07:00
hg_watchman_client Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
hgcommands clidispatch: support explicitly named arguments in define_flags! 2019-08-28 19:26:28 -07:00
indexedlog indexedlog: add a fsync option to Log and Index 2019-08-26 19:57:20 -07:00
linelog linelog: update README 2018-11-08 12:34:36 -08:00
lz4-pyframe revisionstore: use Bytes instead of Box<[u8]> in Delta and DataEntry 2019-01-22 14:03:17 -08:00
manifest manifest: preserve p1 and p2 order in finalize 2019-08-30 10:50:06 -07:00
minibench minibench: add a way to provide adhoc messages for measurement 2019-08-09 16:17:50 -07:00
mpatch rust: update to 2018 edition 2019-06-03 07:22:36 -07:00
mpatch-sys rust: update to 2018 edition 2019-06-03 07:22:36 -07:00
mutationstore rust: update to 2018 edition 2019-06-03 07:22:36 -07:00
nodemap Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
pathmatcher pathmatcher: add Matcher trait 2019-07-22 13:03:00 -07:00
procinfo procinfo: upgrade winapi to 0.3 2019-07-16 17:10:59 -07:00
radixbuf rust: update to 2018 edition 2019-06-03 07:22:36 -07:00
revisionstore revisionstore: handle indexedlog corruption 2019-08-30 11:26:16 -07:00
stackdesc stackdesc: a thin library to annotate the current thread execution 2019-08-01 19:53:56 -07:00
third-party xdiff: backport upstream changes 2018-04-13 21:51:48 -07:00
treestate rust: Head start on some upcoming warnings 2019-07-12 00:55:53 -07:00
types redaction: handle redacted content coming from the EdenAPI 2019-08-12 08:04:58 -07:00
util util: add a function to get absolute path without resolving symlinks 2019-08-21 17:59:50 -07:00
vlqencoding Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
watchman_client Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
zstdelta Update to Rust 1.38.0-beta.3 2019-08-30 02:01:28 -07:00
README.md READMEs: tweaks based on feedback 2018-01-12 12:35:52 -08:00

lib

Any native code (C/C++/Rust) that Mercurial (either core or extensions) depends on should go here. Python code, or native code that depends on Python code (e.g. #include <Python.h> or use cpython) is disallowed.

As we start to convert more of Mercurial into Rust, and write new paths entrirely in native code, we'll want to limit our dependency on Python, which is why this barrier exists.

See also hgext/extlib/README.md, mercurial/cext/README.mb.

How do I choose between lib and extlib (and cext)?

If your code is native and doesn't depend on Python (awesome!), it goes here.

Otherwise, put it in hgext/extlib (if it's only used by extensions) or mercurial/cext (if it's used by extensions or core).