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fdd103b31b
Summary: The configparser tests `hg::tests::test_basic_hgplain` and `hg::tests::test_hgplainexcept` set different values for `HGPLAIN` and `HGPLAINEXCEPT`. Since the tests run in parallel and use the same environment, one of the tests may fail if they run at the same time. For these tests, create a mutex for the environment and lock it for the duration of the test, ensuring these tests do not interfere with each other. Reviewed By: jsgf Differential Revision: D14615394 fbshipit-source-id: 9f123668d93223655514db2ae34b05354a6b578c |
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.. | ||
argparse | ||
asyncpacks/src | ||
bookmarkstore | ||
cdatapack | ||
clib | ||
commitcloudsubscriber | ||
configparser | ||
cpython-ext | ||
cpython-failure | ||
edenapi | ||
encoding | ||
hg_watchman_client | ||
hgpython | ||
indexedlog | ||
linelog | ||
lz4-pyframe | ||
manifest | ||
minibench | ||
mpatch | ||
mpatch-sys | ||
mutationstore | ||
nodemap | ||
pathmatcher | ||
radixbuf | ||
revisionstore | ||
third-party | ||
treestate | ||
types | ||
url-ext | ||
vlqencoding | ||
watchman_client | ||
zstdelta | ||
Cargo.toml | ||
README.md |
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).