Mercurial > hg
view tests/remotefilelog-getflogheads.py @ 44305:d8d4fa9a7f18
rust-re2: add wrapper for calling Re2 from Rust
This assumes that Re2 is installed following Google's guide. I am not sure
how we want to integrate it in the project, but I think a follow-up patch would
be more appropriate for such work.
As it stands, *not* having Re2 installed results in a compilation error, which
is a problem as it breaks install compatibility. Hence, this is gated behind
a non-default `with-re2` compilation feature.
Differential Revision: https://phab.mercurial-scm.org/D7910
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Thu, 16 Jan 2020 13:34:04 +0100 |
parents | 2372284d9457 |
children | a4c19a162615 |
line wrap: on
line source
from __future__ import absolute_import from mercurial.i18n import _ from mercurial import ( hg, registrar, ) cmdtable = {} command = registrar.command(cmdtable) @command(b'getflogheads', [], b'path') def getflogheads(ui, repo, path): """ Extension printing a remotefilelog's heads Used for testing purpose """ dest = repo.ui.expandpath(b'default') peer = hg.peer(repo, {}, dest) flogheads = peer.x_rfl_getflogheads(path) if flogheads: for head in flogheads: ui.write(head + b'\n') else: ui.write(_(b'EMPTY\n'))