sapling/lib
Stefan Filip 7e2b3c256f types: rename Key::new to Key::from_name_slice
Summary:
We should update the builder for Key to take a repo path. We could build
the key directly using the default struct constructor but representing
the two constructors as functions is more clear.

Reviewed By: quark-zju

Differential Revision: D14877543

fbshipit-source-id: 328906521cdbad535e28df22fea82f21e8b5410a
2019-04-14 19:56:50 -07:00
..
argparse codemod: import from the edenscm package 2019-01-29 17:25:32 -08:00
asyncpacks/src types: rename Key::new to Key::from_name_slice 2019-04-14 19:56:50 -07:00
bookmarkstore indexedlog: use failure for error handling 2019-04-05 12:17:28 -07:00
cdatapack fix double free in cdatapack 2019-04-03 21:13:13 -07:00
clib Started Eden for Windows and integrated hg store with it. 2018-08-21 17:51:26 -07:00
commitcloudsubscriber commitcloudsubscriber: updates tests.rs 2019-03-20 19:56:14 -07:00
configparser configparser: avoid environment race in configparser tests 2019-03-26 07:33:23 -07:00
cpython-ext revisionstore: use Bytes instead of Box<[u8]> in Delta and DataEntry 2019-01-22 14:03:17 -08:00
cpython-failure cpython-failure: Integrate cpython PyResult with the failure crate 2018-12-14 06:43:40 -08:00
edenapi types: remove Key::node() 2019-04-14 19:56:47 -07:00
encoding encoding: use Cow for returned types that may be references 2018-10-30 04:07:02 -07:00
hg_watchman_client watchman_client: use Fallible 2019-01-15 03:50:47 -08:00
hgpython codemod: move Python packages to edenscm 2019-01-28 18:35:41 -08:00
indexedlog indexedlog: move macros to a separate module 2019-04-11 12:51:26 -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: migrate to types::testutil node 2019-04-08 16:21:08 -07:00
minibench indexedlog: add more benchmarks 2018-12-06 14:57:52 -08:00
mpatch codemod: use explicit versions in Cargo.toml 2018-11-15 18:54:06 -08:00
mpatch-sys codemod: move Python packages to edenscm 2019-01-28 18:35:41 -08:00
mutationstore indexedlog: make IndexDef clone-able 2019-03-30 08:59:13 -07:00
nodemap indexedlog: add OpenOptions::index 2019-04-01 17:16:17 -07:00
pathmatcher codemod: use explicit versions in Cargo.toml 2018-11-15 18:54:06 -08:00
radixbuf indexedlog: normalize benchmarks to use 204800 entries 2019-03-27 16:29:58 -07:00
revisionstore types: rename Key::new to Key::from_name_slice 2019-04-14 19:56:50 -07:00
third-party xdiff: backport upstream changes 2018-04-13 21:51:48 -07:00
treestate Update itertools version in lib/treestate 2019-02-08 11:49:54 -08:00
types types: rename Key::new to Key::from_name_slice 2019-04-14 19:56:50 -07:00
url-ext url-ext: add url-ext crate 2019-01-30 18:30:49 -08:00
vlqencoding vlqencoding: don't require Sized for Read or Write traits 2018-10-29 04:10:46 -07:00
watchman_client watchman_client: fix windows build 2019-02-22 10:22:30 -08:00
zstdelta Revert D13575719: [tp2] Update zstd to 1.3.8 as 1.3.x 2019-01-23 18:19:13 -08:00
Cargo.toml types: move edenapi-types into types crate 2019-02-15 22:51:04 -08:00
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).