sapling/lib
Stefan Filip 427ad4416e bindings: add diff implementation for rust tree manifest
Summary:
I wasn't sure how to test this. I implemented `diff` then got it to work
with `hg show` by adding the missing methods.

Reviewed By: quark-zju

Differential Revision: D16497354

fbshipit-source-id: 727979ad8ce4a4615e85ea96c3fe6413aa20b267
2019-08-01 10:35:51 -07:00
..
asyncrevisionstore/src revisionstore: remove MutableHistoryStore::close 2019-05-21 15:25:28 -07:00
blackbox blackbox: buffer logs before initialization 2019-07-18 15:11:57 -07:00
bookmarkstore rust: update to 2018 edition 2019-06-03 07:22:36 -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
clidispatch cliparser: special handle debug commands 2019-07-29 19:35:32 -07:00
cliparser cliparser: fix regression on error message 2019-07-30 08:43:39 -07:00
commitcloudsubscriber Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
configparser rust: Head start on some upcoming warnings 2019-07-12 00:55:53 -07:00
cpython-ext cpython-ext: add a Bytes type 2019-07-19 19:57:18 -07:00
cpython-failure cpython-failure: implement convertion from PyResult to Fallible 2019-07-16 20:52:31 -07:00
dag dag: remove a compiler warning 2019-07-16 20:52:31 -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 bindings: add manifest python classes 2019-07-22 13:03:00 -07:00
hg_watchman_client Apply rustfmt to all rust files 2019-07-10 20:18:48 -07:00
hgpython hgmain: replace hg root entirely with a native implementation 2019-07-26 20:38:50 -07:00
indexedlog indexedlog: recover from partially created LogRotate 2019-07-30 10:17:10 -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 bindings: add diff implementation for rust tree manifest 2019-08-01 10:35:51 -07:00
minibench minibench: fix IO measurement when running multiple times 2019-06-26 11:03:26 -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: copy historypack file format description from python 2019-07-24 10:34:32 -07:00
shlex rustshlex: add external source code for posix-style parsing 2019-07-20 01:06:34 -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 types: add String/str conversions for RepoPath & friends 2019-07-22 13:02:59 -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 tp2/rust: Update socket2, net2, async-trait 2019-07-27 19:54:26 -07:00
Cargo.toml url-ext: move url-ext to common/rust 2019-07-25 23:01:15 -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).