mercurial-scm/hg-stable: mercurial/sparse.py annotate

annotate mercurial/sparse.py @ 33321:d09e948dc303

sparse: move pruning of temporary includes into core This was our last method on the custom repo type, meaning we could remove that custom type and inline the 2 lines of code into reposetup(). As part of the move, instead of wrapping merge.update() from the sparse extension, we inline the function call. The ported function now no-ops if sparse isn't enabled, making it safe to always call. The call site in update() may not be the most appropriate. But it matches the previous behavior, which is the safest thing to do. It can be improved later.

author	Gregory Szorc <gregory.szorc@gmail.com>
date	Thu, 06 Jul 2017 14:33:18 -0700
parents	153456f02426
children	fa6c2c3064fd

rev	line source
33297 ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	1 # sparse.py - functionality for sparse checkouts
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	2 #
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	3 # Copyright 2014 Facebook, Inc.
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	4 #
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	5 # This software may be used and distributed according to the terms of the
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	6 # GNU General Public License version 2 or any later version.
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	7
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	8 from __future__ import absolute_import
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	9
33321 d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	10 import collections
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	11 import hashlib
33320 153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	12 import os
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	13
33297 ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	14 from .i18n import _
33301 ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	15 from .node import nullid
33297 ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	16 from . import (
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	17 error,
33320 153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	18 match as matchmod,
33321 d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	19 merge as mergemod,
33320 153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	20 pycompat,
33297 ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	21 )
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	22
33299 41448fc51510 sparse: variable to track if sparse is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 33298 diff changeset	23 # Whether sparse features are enabled. This variable is intended to be
41448fc51510 sparse: variable to track if sparse is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 33298 diff changeset	24 # temporary to facilitate porting sparse to core. It should eventually be
41448fc51510 sparse: variable to track if sparse is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 33298 diff changeset	25 # a per-repo option, possibly a repo requirement.
41448fc51510 sparse: variable to track if sparse is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 33298 diff changeset	26 enabled = False
41448fc51510 sparse: variable to track if sparse is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 33298 diff changeset	27
33297 ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	28 def parseconfig(ui, raw):
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	29 """Parse sparse config file content.
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	30
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	31 Returns a tuple of includes, excludes, and profiles.
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	32 """
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	33 includes = set()
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	34 excludes = set()
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	35 current = includes
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	36 profiles = []
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	37 for line in raw.split('\n'):
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	38 line = line.strip()
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	39 if not line or line.startswith('#'):
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	40 # empty or comment line, skip
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	41 continue
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	42 elif line.startswith('%include '):
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	43 line = line[9:].strip()
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	44 if line:
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	45 profiles.append(line)
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	46 elif line == '[include]':
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	47 if current != includes:
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	48 # TODO pass filename into this API so we can report it.
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	49 raise error.Abort(_('sparse config cannot have includes ' +
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	50 'after excludes'))
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	51 continue
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	52 elif line == '[exclude]':
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	53 current = excludes
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	54 elif line:
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	55 if line.strip().startswith('/'):
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	56 ui.warn(_('warning: sparse profile cannot use' +
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	57 ' paths starting with /, ignoring %s\n') % line)
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	58 continue
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	59 current.add(line)
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	60
ba5d89774db6 sparse: move config parsing into core Gregory Szorc <gregory.szorc@gmail.com> parents: diff changeset	61 return includes, excludes, profiles
33298 f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	62
f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	63 # Exists as separate function to facilitate monkeypatching.
f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	64 def readprofile(repo, profile, changeid):
f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	65 """Resolve the raw content of a sparse profile file."""
f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	66 # TODO add some kind of cache here because this incurs a manifest
f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	67 # resolve and can be slow.
f41a99c45956 sparse: move profile reading into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33297 diff changeset	68 return repo.filectx(profile, changeid=changeid).data()
33300 f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	69
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	70 def patternsforrev(repo, rev):
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	71 """Obtain sparse checkout patterns for the given rev.
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	72
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	73 Returns a tuple of iterables representing includes, excludes, and
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	74 patterns.
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	75 """
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	76 # Feature isn't enabled. No-op.
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	77 if not enabled:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	78 return set(), set(), []
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	79
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	80 raw = repo.vfs.tryread('sparse')
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	81 if not raw:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	82 return set(), set(), []
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	83
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	84 if rev is None:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	85 raise error.Abort(_('cannot parse sparse patterns from working '
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	86 'directory'))
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	87
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	88 includes, excludes, profiles = parseconfig(repo.ui, raw)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	89 ctx = repo[rev]
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	90
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	91 if profiles:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	92 visited = set()
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	93 while profiles:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	94 profile = profiles.pop()
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	95 if profile in visited:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	96 continue
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	97
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	98 visited.add(profile)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	99
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	100 try:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	101 raw = readprofile(repo, profile, rev)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	102 except error.ManifestLookupError:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	103 msg = (
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	104 "warning: sparse profile '%s' not found "
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	105 "in rev %s - ignoring it\n" % (profile, ctx))
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	106 # experimental config: sparse.missingwarning
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	107 if repo.ui.configbool(
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	108 'sparse', 'missingwarning', True):
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	109 repo.ui.warn(msg)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	110 else:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	111 repo.ui.debug(msg)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	112 continue
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	113
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	114 pincludes, pexcludes, subprofs = parseconfig(repo.ui, raw)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	115 includes.update(pincludes)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	116 excludes.update(pexcludes)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	117 for subprofile in subprofs:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	118 profiles.append(subprofile)
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	119
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	120 profiles = visited
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	121
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	122 if includes:
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	123 includes.add('.hg*')
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	124
f7a106b3f089 sparse: move resolving of sparse patterns for rev into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33299 diff changeset	125 return includes, excludes, profiles
33301 ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	126
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	127 def activeprofiles(repo):
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	128 revs = [repo.changelog.rev(node) for node in
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	129 repo.dirstate.parents() if node != nullid]
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	130
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	131 profiles = set()
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	132 for rev in revs:
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	133 profiles.update(patternsforrev(repo, rev)[2])
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	134
ca4b78eb11e7 sparse: move active profiles function into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33300 diff changeset	135 return profiles
33302 36a415b5a4b2 localrepo: add sparse caches Gregory Szorc <gregory.szorc@gmail.com> parents: 33301 diff changeset	136
36a415b5a4b2 localrepo: add sparse caches Gregory Szorc <gregory.szorc@gmail.com> parents: 33301 diff changeset	137 def invalidatesignaturecache(repo):
36a415b5a4b2 localrepo: add sparse caches Gregory Szorc <gregory.szorc@gmail.com> parents: 33301 diff changeset	138 repo._sparsesignaturecache.clear()
33303 8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	139
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	140 def configsignature(repo, includetemp=True):
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	141 """Obtain the signature string for the current sparse configuration.
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	142
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	143 This is used to construct a cache key for matchers.
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	144 """
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	145 cache = repo._sparsesignaturecache
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	146
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	147 signature = cache.get('signature')
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	148
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	149 if includetemp:
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	150 tempsignature = cache.get('tempsignature')
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	151 else:
33318 526255fe7899 sparse: clean up config signature code Gregory Szorc <gregory.szorc@gmail.com> parents: 33317 diff changeset	152 tempsignature = '0'
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	153
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	154 if signature is None or (includetemp and tempsignature is None):
33318 526255fe7899 sparse: clean up config signature code Gregory Szorc <gregory.szorc@gmail.com> parents: 33317 diff changeset	155 signature = hashlib.sha1(repo.vfs.tryread('sparse')).hexdigest()
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	156 cache['signature'] = signature
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	157
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	158 if includetemp:
33318 526255fe7899 sparse: clean up config signature code Gregory Szorc <gregory.szorc@gmail.com> parents: 33317 diff changeset	159 raw = repo.vfs.tryread('tempsparse')
526255fe7899 sparse: clean up config signature code Gregory Szorc <gregory.szorc@gmail.com> parents: 33317 diff changeset	160 tempsignature = hashlib.sha1(raw).hexdigest()
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	161 cache['tempsignature'] = tempsignature
df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	162
33318 526255fe7899 sparse: clean up config signature code Gregory Szorc <gregory.szorc@gmail.com> parents: 33317 diff changeset	163 return '%s %s' % (signature, tempsignature)
33317 df1287268cc0 sparse: move config signature logic into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33304 diff changeset	164
33303 8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	165 def writeconfig(repo, includes, excludes, profiles):
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	166 """Write the sparse config file given a sparse configuration."""
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	167 with repo.vfs('sparse', 'wb') as fh:
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	168 for p in sorted(profiles):
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	169 fh.write('%%include %s\n' % p)
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	170
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	171 if includes:
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	172 fh.write('[include]\n')
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	173 for i in sorted(includes):
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	174 fh.write(i)
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	175 fh.write('\n')
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	176
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	177 if excludes:
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	178 fh.write('[exclude]\n')
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	179 for e in sorted(excludes):
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	180 fh.write(e)
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	181 fh.write('\n')
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	182
8b571495d811 sparse: move config file writing into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33302 diff changeset	183 invalidatesignaturecache(repo)
33304 3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	184
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	185 def readtemporaryincludes(repo):
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	186 raw = repo.vfs.tryread('tempsparse')
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	187 if not raw:
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	188 return set()
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	189
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	190 return set(raw.split('\n'))
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	191
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	192 def writetemporaryincludes(repo, includes):
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	193 repo.vfs.write('tempsparse', '\n'.join(sorted(includes)))
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	194 invalidatesignaturecache(repo)
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	195
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	196 def addtemporaryincludes(repo, additional):
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	197 includes = readtemporaryincludes(repo)
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	198 for i in additional:
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	199 includes.add(i)
3e1accab7447 sparse: move some temporary includes functions into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33303 diff changeset	200 writetemporaryincludes(repo, includes)
33320 153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	201
33321 d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	202 def prunetemporaryincludes(repo):
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	203 if not enabled or not repo.vfs.exists('tempsparse'):
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	204 return
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	205
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	206 origstatus = repo.status()
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	207 modified, added, removed, deleted, a, b, c = origstatus
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	208 if modified or added or removed or deleted:
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	209 # Still have pending changes. Don't bother trying to prune.
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	210 return
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	211
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	212 sparsematch = matcher(repo, includetemp=False)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	213 dirstate = repo.dirstate
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	214 actions = []
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	215 dropped = []
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	216 tempincludes = readtemporaryincludes(repo)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	217 for file in tempincludes:
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	218 if file in dirstate and not sparsematch(file):
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	219 message = _('dropping temporarily included sparse files')
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	220 actions.append((file, None, message))
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	221 dropped.append(file)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	222
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	223 typeactions = collections.defaultdict(list)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	224 typeactions['r'] = actions
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	225 mergemod.applyupdates(repo, typeactions, repo[None], repo['.'], False)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	226
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	227 # Fix dirstate
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	228 for file in dropped:
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	229 dirstate.drop(file)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	230
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	231 repo.vfs.unlink('tempsparse')
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	232 invalidatesignaturecache(repo)
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	233 msg = _('cleaned up %d temporarily added file(s) from the '
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	234 'sparse checkout\n')
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	235 repo.ui.status(msg % len(tempincludes))
d09e948dc303 sparse: move pruning of temporary includes into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33320 diff changeset	236
33320 153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	237 def matcher(repo, revs=None, includetemp=True):
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	238 """Obtain a matcher for sparse working directories for the given revs.
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	239
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	240 If multiple revisions are specified, the matcher is the union of all
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	241 revs.
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	242
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	243 ``includetemp`` indicates whether to use the temporary sparse profile.
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	244 """
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	245 # If sparse isn't enabled, sparse matcher matches everything.
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	246 if not enabled:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	247 return matchmod.always(repo.root, '')
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	248
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	249 if not revs or revs == [None]:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	250 revs = [repo.changelog.rev(node)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	251 for node in repo.dirstate.parents() if node != nullid]
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	252
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	253 signature = configsignature(repo, includetemp=includetemp)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	254
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	255 key = '%s %s' % (signature, ' '.join(map(pycompat.bytestr, revs)))
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	256
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	257 result = repo._sparsematchercache.get(key)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	258 if result:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	259 return result
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	260
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	261 matchers = []
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	262 for rev in revs:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	263 try:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	264 includes, excludes, profiles = patternsforrev(repo, rev)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	265
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	266 if includes or excludes:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	267 # Explicitly include subdirectories of includes so
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	268 # status will walk them down to the actual include.
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	269 subdirs = set()
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	270 for include in includes:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	271 # TODO consider using posix path functions here so Windows
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	272 # \ directory separators don't come into play.
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	273 dirname = os.path.dirname(include)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	274 # basename is used to avoid issues with absolute
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	275 # paths (which on Windows can include the drive).
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	276 while os.path.basename(dirname):
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	277 subdirs.add(dirname)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	278 dirname = os.path.dirname(dirname)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	279
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	280 matcher = matchmod.match(repo.root, '', [],
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	281 include=includes, exclude=excludes,
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	282 default='relpath')
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	283 if subdirs:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	284 matcher = matchmod.forceincludematcher(matcher, subdirs)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	285 matchers.append(matcher)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	286 except IOError:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	287 pass
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	288
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	289 if not matchers:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	290 result = matchmod.always(repo.root, '')
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	291 elif len(matchers) == 1:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	292 result = matchers[0]
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	293 else:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	294 result = matchmod.unionmatcher(matchers)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	295
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	296 if includetemp:
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	297 tempincludes = readtemporaryincludes(repo)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	298 result = matchmod.forceincludematcher(result, tempincludes)
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	299
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	300 repo._sparsematchercache[key] = result
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	301
153456f02426 sparse: move function for resolving sparse matcher into core Gregory Szorc <gregory.szorc@gmail.com> parents: 33318 diff changeset	302 return result

Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/sparse.py @ 33321:d09e948dc303