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Differential D1589

config: add configregistrar business for our one config item
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Authored by durin42 on Dec 4 2017, 10:36 PM.
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spectral
martinvonz
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rNRWHG1228c91774fc: config: add configregistrar business for our one config item

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rNRWHG narrowhg
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durin42 created this revision.Dec 4 2017, 10:36 PM
spectral accepted this revision.Dec 5 2017, 2:25 PM
This revision is now accepted and ready to land.Dec 5 2017, 2:25 PM
Closed by commit rNRWHG1228c91774fc: config: add configregistrar business for our one config item (authored by durin42). · Explain WhyDec 11 2017, 4:22 PM
This revision was automatically updated to reflect the committed changes.

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PathPackages
Msrc/__init__.py (7 lines)
Msrc/narrowbundle2.py (3 lines)

Diff 4111

src/__init__.py

'narrowhg requires mercurial 3.7 or newer') 'narrowhg requires mercurial 3.7 or newer')
__version__ = '0.1' __version__ = '0.1'
from mercurial import ( from mercurial import (
extensions, extensions,
hg, hg,
localrepo, localrepo,
registrar,
util, util,
verify as verifymod, verify as verifymod,
) )
from . import ( from . import (
narrowbundle2, narrowbundle2,
narrowchangegroup, narrowchangegroup,
narrowcommands, narrowcommands,
narrowcopies, narrowcopies,
narrowdirstate, narrowdirstate,
narrowmerge, narrowmerge,
narrowpatch, narrowpatch,
narrowrepo, narrowrepo,
narrowrevlog, narrowrevlog,
narrowtemplates, narrowtemplates,
narrowwirepeer, narrowwirepeer,
) )
configtable = {}
configitem = registrar.configitem(configtable)
configitem('narrow', 'serveellipses',
default=False,
)
# Export the commands table for Mercurial to see. # Export the commands table for Mercurial to see.
cmdtable = narrowcommands.table cmdtable = narrowcommands.table
localrepo.localrepository._basesupported.add(narrowrepo.requirement) localrepo.localrepository._basesupported.add(narrowrepo.requirement)
def uisetup(ui): def uisetup(ui):
"""Wraps user-facing mercurial commands with narrow-aware versions.""" """Wraps user-facing mercurial commands with narrow-aware versions."""
narrowrevlog.setup() narrowrevlog.setup()

src/narrowbundle2.py

version = getcgkwargs['version'] = max(cgversions) version = getcgkwargs['version'] = max(cgversions)
else: else:
raise ValueError(_("server does not advertise changegroup version," raise ValueError(_("server does not advertise changegroup version,"
" can't negotiate support for ellipsis nodes")) " can't negotiate support for ellipsis nodes"))
include = sorted(filter(bool, kwargs.get('includepats', []))) include = sorted(filter(bool, kwargs.get('includepats', [])))
exclude = sorted(filter(bool, kwargs.get('excludepats', []))) exclude = sorted(filter(bool, kwargs.get('excludepats', [])))
newmatch = narrowspec.match(repo.root, include=include, exclude=exclude) newmatch = narrowspec.match(repo.root, include=include, exclude=exclude)
if not repo.ui.configbool("narrow", "serveellipses", False): if not repo.ui.configbool("narrow", "serveellipses"):
outgoing = exchange._computeoutgoing(repo, heads, common) outgoing = exchange._computeoutgoing(repo, heads, common)
if not outgoing.missing: if not outgoing.missing:
return return
if util.safehasattr(changegroup, 'getsubsetraw'): if util.safehasattr(changegroup, 'getsubsetraw'):
# getsubsetraw was replaced with makestream in hg in 92f1e2be8ab6 # getsubsetraw was replaced with makestream in hg in 92f1e2be8ab6
# (2017/09/10). # (2017/09/10).
packer = changegroup.getbundler(version, repo) packer = changegroup.getbundler(version, repo)
packer._narrow_matcher = lambda : newmatch packer._narrow_matcher = lambda : newmatch
# Extend changegroup receiver so client can fixup after widen requests. # Extend changegroup receiver so client can fixup after widen requests.
origcghandler = bundle2.parthandlermapping['changegroup'] origcghandler = bundle2.parthandlermapping['changegroup']
def wrappedcghandler(op, inpart): def wrappedcghandler(op, inpart):
origcghandler(op, inpart) origcghandler(op, inpart)
if util.safehasattr(op, '_widen_bundle'): if util.safehasattr(op, '_widen_bundle'):
handlechangegroup_widen(op, inpart) handlechangegroup_widen(op, inpart)
wrappedcghandler.params = origcghandler.params wrappedcghandler.params = origcghandler.params
bundle2.parthandlermapping['changegroup'] = wrappedcghandler bundle2.parthandlermapping['changegroup'] = wrappedcghandler