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

annotate mercurial/scmutil.py @ 23368:bf8c3172255c

vfs: add "readlines" and "tryreadlines" This patch allows "readlines" and "tryreadlines" to take "mode" argument, because "subrepo" requires to read files not in "rb" (binary, default for vfs) but in "r" (text) mode in subsequent patch.

author	FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date	Wed, 19 Nov 2014 18:35:14 +0900
parents	9f4778027bc2
children	46265d0f0c7b

rev	line source
13962 8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	1 # scmutil.py - Mercurial core utility functions
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	2 #
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	3 # Copyright Matt Mackall <mpm@selenic.com>
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	4 #
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	5 # This software may be used and distributed according to the terms of the
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	6 # GNU General Public License version 2 or any later version.
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	7
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	8 from i18n import _
18466 ac0c12123743 log: remove any ancestors of nullrev (issue3772) Sean Farley <sean.michael.farley@gmail.com> parents: 18450 diff changeset	9 from mercurial.node import nullrev
18900 02ee846b246a scmutil: rewrite dirs in C, use if available Bryan O'Sullivan <bryano@fb.com> parents: 18898 diff changeset	10 import util, error, osutil, revset, similar, encoding, phases, parsers
20033 f962870712da pathutil: tease out a new library to break an import cycle from canonpath use Augie Fackler <raf@durin42.com> parents: 20006 diff changeset	11 import pathutil
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	12 import match as matchmod
20980 6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	13 import os, errno, re, glob, tempfile
18690 4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	14
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	15 if os.name == 'nt':
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	16 import scmwindows as scmplatform
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	17 else:
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	18 import scmposix as scmplatform
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	19
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	20 systemrcpath = scmplatform.systemrcpath
4c6f7f0dadab scmutil: split platform-specific bits into their own modules Kevin Bullock <kbullock@ringworld.org> parents: 18678 diff changeset	21 userrcpath = scmplatform.userrcpath
13962 8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	22
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	23 class status(tuple):
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	24 '''Named tuple with a list of files per status. The 'deleted', 'unknown'
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	25 and 'ignored' properties are only relevant to the working copy.
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	26 '''
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	27
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	28 __slots__ = ()
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	29
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	30 def __new__(cls, modified, added, removed, deleted, unknown, ignored,
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	31 clean):
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	32 return tuple.__new__(cls, (modified, added, removed, deleted, unknown,
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	33 ignored, clean))
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	34
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	35 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	36 def modified(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	37 '''files that have been modified'''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	38 return self[0]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	39
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	40 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	41 def added(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	42 '''files that have been added'''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	43 return self[1]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	44
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	45 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	46 def removed(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	47 '''files that have been removed'''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	48 return self[2]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	49
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	50 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	51 def deleted(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	52 '''files that are in the dirstate, but have been deleted from the
4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	53 working copy (aka "missing")
4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	54 '''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	55 return self[3]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	56
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	57 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	58 def unknown(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	59 '''files not in the dirstate that are not ignored'''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	60 return self[4]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	61
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	62 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	63 def ignored(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	64 '''files not in the dirstate that are ignored (by _dirignore())'''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	65 return self[5]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	66
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	67 @property
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	68 def clean(self):
22915 4d680deb0d9e status: update and move documentation of status types to status class Martin von Zweigbergk <martinvonz@gmail.com> parents: 22913 diff changeset	69 '''files that have not been modified'''
22913 cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	70 return self[6]
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	71
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	72 def __repr__(self, args, *kwargs):
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	73 return (('<status modified=%r, added=%r, removed=%r, deleted=%r, '
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	74 'unknown=%r, ignored=%r, clean=%r>') % self)
cb4449921a1d status: create class for status lists Martin von Zweigbergk <martinvonz@gmail.com> parents: 22816 diff changeset	75
20392 d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	76 def itersubrepos(ctx1, ctx2):
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	77 """find subrepos in ctx1 or ctx2"""
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	78 # Create a (subpath, ctx) mapping where we prefer subpaths from
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	79 # ctx1. The subpaths from ctx2 are important when the .hgsub file
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	80 # has been modified (in ctx2) but not yet committed (in ctx1).
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	81 subpaths = dict.fromkeys(ctx2.substate, ctx2)
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	82 subpaths.update(dict.fromkeys(ctx1.substate, ctx1))
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	83 for subpath, ctx in sorted(subpaths.iteritems()):
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	84 yield subpath, ctx.sub(subpath)
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle Augie Fackler <raf@durin42.com> parents: 20364 diff changeset	85
17248 6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	86 def nochangesfound(ui, repo, excluded=None):
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	87 '''Report no changes for push/pull, excluded is None or a list of
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	88 nodes excluded from the push/pull.
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	89 '''
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	90 secretlist = []
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	91 if excluded:
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	92 for n in excluded:
18617 227479f61db9 outgoing: fix possible filtering crash in outgoing (issue3814) Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18466 diff changeset	93 if n not in repo:
227479f61db9 outgoing: fix possible filtering crash in outgoing (issue3814) Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18466 diff changeset	94 # discovery should not have included the filtered revision,
227479f61db9 outgoing: fix possible filtering crash in outgoing (issue3814) Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18466 diff changeset	95 # we have to explicitly exclude it until discovery is cleanup.
227479f61db9 outgoing: fix possible filtering crash in outgoing (issue3814) Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18466 diff changeset	96 continue
17248 6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	97 ctx = repo[n]
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	98 if ctx.phase() >= phases.secret and not ctx.extinct():
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	99 secretlist.append(n)
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded Patrick Mezard <patrick@mezard.eu> parents: 17201 diff changeset	100
15993 0b05e0bfdc1c scmutil: unify some 'no changes found' messages Matt Mackall <mpm@selenic.com> parents: 15797 diff changeset	101 if secretlist:
0b05e0bfdc1c scmutil: unify some 'no changes found' messages Matt Mackall <mpm@selenic.com> parents: 15797 diff changeset	102 ui.status(_("no changes found (ignored %d secret changesets)\n")
0b05e0bfdc1c scmutil: unify some 'no changes found' messages Matt Mackall <mpm@selenic.com> parents: 15797 diff changeset	103 % len(secretlist))
0b05e0bfdc1c scmutil: unify some 'no changes found' messages Matt Mackall <mpm@selenic.com> parents: 15797 diff changeset	104 else:
0b05e0bfdc1c scmutil: unify some 'no changes found' messages Matt Mackall <mpm@selenic.com> parents: 15797 diff changeset	105 ui.status(_("no changes found\n"))
0b05e0bfdc1c scmutil: unify some 'no changes found' messages Matt Mackall <mpm@selenic.com> parents: 15797 diff changeset	106
17821 361ab1e2086f scmutil: add bad character checking to checknewlabel Kevin Bullock <kbullock@ringworld.org> parents: 17817 diff changeset	107 def checknewlabel(repo, lbl, kind):
19070 290a61833b99 translations: change label integer error to not specify the kind of label Durham Goode <durham@fb.com> parents: 18951 diff changeset	108 # Do not use the "kind" parameter in ui output.
290a61833b99 translations: change label integer error to not specify the kind of label Durham Goode <durham@fb.com> parents: 18951 diff changeset	109 # It makes strings difficult to translate.
17817 b17be267b59c scmutil: add function to validate new branch, tag, and bookmark names Kevin Bullock <kbullock@ringworld.org> parents: 17768 diff changeset	110 if lbl in ['tip', '.', 'null']:
b17be267b59c scmutil: add function to validate new branch, tag, and bookmark names Kevin Bullock <kbullock@ringworld.org> parents: 17768 diff changeset	111 raise util.Abort(_("the name '%s' is reserved") % lbl)
17821 361ab1e2086f scmutil: add bad character checking to checknewlabel Kevin Bullock <kbullock@ringworld.org> parents: 17817 diff changeset	112 for c in (':', '\0', '\n', '\r'):
361ab1e2086f scmutil: add bad character checking to checknewlabel Kevin Bullock <kbullock@ringworld.org> parents: 17817 diff changeset	113 if c in lbl:
17850 71c1513fd560 scmutil: generalize message to make it more i18n-friendly Wagner Bruna <wbruna@yahoo.com> parents: 17846 diff changeset	114 raise util.Abort(_("%r cannot be used in a name") % c)
18566 341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names Durham Goode <durham@fb.com> parents: 18560 diff changeset	115 try:
341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names Durham Goode <durham@fb.com> parents: 18560 diff changeset	116 int(lbl)
19070 290a61833b99 translations: change label integer error to not specify the kind of label Durham Goode <durham@fb.com> parents: 18951 diff changeset	117 raise util.Abort(_("cannot use an integer as a name"))
18566 341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names Durham Goode <durham@fb.com> parents: 18560 diff changeset	118 except ValueError:
341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names Durham Goode <durham@fb.com> parents: 18560 diff changeset	119 pass
17817 b17be267b59c scmutil: add function to validate new branch, tag, and bookmark names Kevin Bullock <kbullock@ringworld.org> parents: 17768 diff changeset	120
13974 23f2736abce3 move checkfilename from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13973 diff changeset	121 def checkfilename(f):
23f2736abce3 move checkfilename from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13973 diff changeset	122 '''Check that the filename f is an acceptable filename for a tracked file'''
23f2736abce3 move checkfilename from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13973 diff changeset	123 if '\r' in f or '\n' in f:
23f2736abce3 move checkfilename from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13973 diff changeset	124 raise util.Abort(_("'\\n' and '\\r' disallowed in filenames: %r") % f)
23f2736abce3 move checkfilename from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13973 diff changeset	125
13962 8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	126 def checkportable(ui, f):
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	127 '''Check if filename f is portable and warn or abort depending on config'''
13974 23f2736abce3 move checkfilename from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13973 diff changeset	128 checkfilename(f)
14138 c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	129 abort, warn = checkportabilityalert(ui)
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	130 if abort or warn:
13962 8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	131 msg = util.checkwinfilename(f)
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	132 if msg:
14138 c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	133 msg = "%s: %r" % (msg, f)
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	134 if abort:
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	135 raise util.Abort(msg)
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	136 ui.warn(_("warning: %s\n") % msg)
14068 04ce8fa1015d add: notify when adding a file that would cause a case-folding collision Kevin Gessner <kevin@kevingessner.com> parents: 14067 diff changeset	137
14067 e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	138 def checkportabilityalert(ui):
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	139 '''check if the user's config requests nothing, a warning, or abort for
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	140 non-portable filenames'''
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	141 val = ui.config('ui', 'portablefilenames', 'warn')
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	142 lval = val.lower()
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	143 bval = util.parsebool(val)
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	144 abort = os.name == 'nt' or lval == 'abort'
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	145 warn = bval or lval == 'warn'
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	146 if bval is None and not (warn or abort or lval == 'ignore'):
13962 8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	147 raise error.ConfigError(
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC) Adrian Buehlmann <adrian@cadifra.com> parents: diff changeset	148 _("ui.portablefilenames value is invalid ('%s')") % val)
14067 e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	149 return abort, warn
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	150
14138 c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	151 class casecollisionauditor(object):
17201 afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	152 def __init__(self, ui, abort, dirstate):
14138 c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	153 self._ui = ui
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	154 self._abort = abort
17201 afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	155 allfiles = '\0'.join(dirstate._map)
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	156 self._loweredfiles = set(encoding.lower(allfiles).split('\0'))
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	157 self._dirstate = dirstate
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	158 # The purpose of _newfiles is so that we don't complain about
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	159 # case collisions if someone were to call this object with the
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	160 # same filename twice.
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	161 self._newfiles = set()
14067 e88a4958a6b7 scmutil: refactor ui.portablefilenames processing Kevin Gessner <kevin@kevingessner.com> parents: 13986 diff changeset	162
14138 c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	163 def __call__(self, f):
20006 9276014db865 scmutil: skip checks in "casecollisionauditor" if filename is already checked FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19900 diff changeset	164 if f in self._newfiles:
9276014db865 scmutil: skip checks in "casecollisionauditor" if filename is already checked FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19900 diff changeset	165 return
14980 28e98a8b173d i18n: use UTF-8 string to lower filename for case collision check FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 14861 diff changeset	166 fl = encoding.lower(f)
20006 9276014db865 scmutil: skip checks in "casecollisionauditor" if filename is already checked FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19900 diff changeset	167 if fl in self._loweredfiles and f not in self._dirstate:
14138 c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	168 msg = _('possible case-folding collision for %s') % f
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	169 if self._abort:
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	170 raise util.Abort(msg)
c18204fd35b0 scmutil: introduce casecollisionauditor Adrian Buehlmann <adrian@cadifra.com> parents: 14097 diff changeset	171 self._ui.warn(_("warning: %s\n") % msg)
17201 afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	172 self._loweredfiles.add(fl)
afd75476939e scmutil: 25% speedup in casecollisionauditor Joshua Redstone <joshua.redstone@fb.com> parents: 17161 diff changeset	173 self._newfiles.add(f)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	174
17649 f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	175 class abstractvfs(object):
14089 d3f7e110c3c0 opener: introduce an abstact superclass of it Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14068 diff changeset	176 """Abstract base class; cannot be instantiated"""
d3f7e110c3c0 opener: introduce an abstact superclass of it Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14068 diff changeset	177
d3f7e110c3c0 opener: introduce an abstact superclass of it Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14068 diff changeset	178 def __init__(self, args, *kwargs):
d3f7e110c3c0 opener: introduce an abstact superclass of it Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14068 diff changeset	179 '''Prevent instantiation; don't call this from subclasses.'''
d3f7e110c3c0 opener: introduce an abstact superclass of it Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14068 diff changeset	180 raise NotImplementedError('attempted instantiating ' + str(type(self)))
d3f7e110c3c0 opener: introduce an abstact superclass of it Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14068 diff changeset	181
16455 154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	182 def tryread(self, path):
16479 fc04698fa778 opener: coding style, use triple quotes for doc string Thomas Arendsen Hein <thomas@intevation.de> parents: 16455 diff changeset	183 '''gracefully return an empty string for missing files'''
16455 154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	184 try:
154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	185 return self.read(path)
154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	186 except IOError, inst:
154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	187 if inst.errno != errno.ENOENT:
154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	188 raise
154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	189 return ""
154219f3a6a4 opener: introduce tryread helper Matt Mackall <mpm@selenic.com> parents: 16436 diff changeset	190
23368 bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	191 def tryreadlines(self, path, mode='rb'):
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	192 '''gracefully return an empty array for missing files'''
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	193 try:
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	194 return self.readlines(path, mode=mode)
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	195 except IOError, inst:
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	196 if inst.errno != errno.ENOENT:
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	197 raise
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	198 return []
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	199
19897 896a4568def7 vfs: add "open()" for newly added code paths which open files via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19896 diff changeset	200 def open(self, path, mode="r", text=False, atomictemp=False):
896a4568def7 vfs: add "open()" for newly added code paths which open files via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19896 diff changeset	201 self.open = self.__call__
896a4568def7 vfs: add "open()" for newly added code paths which open files via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19896 diff changeset	202 return self.__call__(path, mode, text, atomictemp)
896a4568def7 vfs: add "open()" for newly added code paths which open files via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19896 diff changeset	203
14167 0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	204 def read(self, path):
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	205 fp = self(path, 'rb')
14097 ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	206 try:
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	207 return fp.read()
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	208 finally:
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	209 fp.close()
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	210
23368 bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	211 def readlines(self, path, mode='rb'):
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	212 fp = self(path, mode=mode)
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	213 try:
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	214 return fp.readlines()
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	215 finally:
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	216 fp.close()
bf8c3172255c vfs: add "readlines" and "tryreadlines" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 23259 diff changeset	217
14167 0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	218 def write(self, path, data):
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	219 fp = self(path, 'wb')
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	220 try:
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	221 return fp.write(data)
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	222 finally:
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	223 fp.close()
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	224
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	225 def append(self, path, data):
0e4753807c93 util & scmutil: adapt read/write helpers as request by mpm Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14138 diff changeset	226 fp = self(path, 'ab')
14097 ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	227 try:
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	228 return fp.write(data)
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	229 finally:
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	230 fp.close()
ca3376f044f8 opener: add read & write utility methods Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14090 diff changeset	231
20086 f3df2612f3c3 vfs: add "chmod()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20085 diff changeset	232 def chmod(self, path, mode):
f3df2612f3c3 vfs: add "chmod()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20085 diff changeset	233 return os.chmod(self.join(path), mode)
f3df2612f3c3 vfs: add "chmod()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20085 diff changeset	234
17161 be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	235 def exists(self, path=None):
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	236 return os.path.exists(self.join(path))
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	237
19899 8c3dcbbfb5de changelog: use "vfs.fstat()" instead of "util.fstat()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19897 diff changeset	238 def fstat(self, fp):
8c3dcbbfb5de changelog: use "vfs.fstat()" instead of "util.fstat()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19897 diff changeset	239 return util.fstat(fp)
8c3dcbbfb5de changelog: use "vfs.fstat()" instead of "util.fstat()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19897 diff changeset	240
17161 be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	241 def isdir(self, path=None):
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	242 return os.path.isdir(self.join(path))
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	243
20085 589d6bb5b18d vfs: add "isfile()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20045 diff changeset	244 def isfile(self, path=None):
589d6bb5b18d vfs: add "isfile()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20045 diff changeset	245 return os.path.isfile(self.join(path))
589d6bb5b18d vfs: add "isfile()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20045 diff changeset	246
18949 138978f20180 localrepo: use "vfs.islink()" instead of "os.path.islink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18948 diff changeset	247 def islink(self, path=None):
138978f20180 localrepo: use "vfs.islink()" instead of "os.path.islink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18948 diff changeset	248 return os.path.islink(self.join(path))
138978f20180 localrepo: use "vfs.islink()" instead of "os.path.islink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18948 diff changeset	249
21563 764b691b8bda vfs: add lexists() in current api Chinmay Joshi <c@chinmayjoshi.com> parents: 21111 diff changeset	250 def lexists(self, path=None):
764b691b8bda vfs: add lexists() in current api Chinmay Joshi <c@chinmayjoshi.com> parents: 21111 diff changeset	251 return os.path.lexists(self.join(path))
764b691b8bda vfs: add lexists() in current api Chinmay Joshi <c@chinmayjoshi.com> parents: 21111 diff changeset	252
19900 7c21e3398931 context: use "vfs.lstat()" instead of "os.lstat()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19899 diff changeset	253 def lstat(self, path=None):
7c21e3398931 context: use "vfs.lstat()" instead of "os.lstat()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19899 diff changeset	254 return os.lstat(self.join(path))
7c21e3398931 context: use "vfs.lstat()" instead of "os.lstat()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19899 diff changeset	255
21799 dfacdd6a111e vfs: add listdir for os.listdir in vfs Chinmay Joshi <c@chinmayjoshi.com> parents: 21716 diff changeset	256 def listdir(self, path=None):
dfacdd6a111e vfs: add listdir for os.listdir in vfs Chinmay Joshi <c@chinmayjoshi.com> parents: 21716 diff changeset	257 return os.listdir(self.join(path))
dfacdd6a111e vfs: add listdir for os.listdir in vfs Chinmay Joshi <c@chinmayjoshi.com> parents: 21716 diff changeset	258
17161 be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	259 def makedir(self, path=None, notindexed=True):
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	260 return util.makedir(self.join(path), notindexed)
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	261
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	262 def makedirs(self, path=None, mode=None):
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	263 return util.makedirs(self.join(path), mode)
be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	264
20090 88d8e568add1 vfs: add "makelock()" and "readlock()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20086 diff changeset	265 def makelock(self, info, path):
88d8e568add1 vfs: add "makelock()" and "readlock()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20086 diff changeset	266 return util.makelock(info, self.join(path))
88d8e568add1 vfs: add "makelock()" and "readlock()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20086 diff changeset	267
17723 ab23768746fd scmutil: reorder newly added functions for vfs support in dictionary order FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17681 diff changeset	268 def mkdir(self, path=None):
ab23768746fd scmutil: reorder newly added functions for vfs support in dictionary order FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17681 diff changeset	269 return os.mkdir(self.join(path))
ab23768746fd scmutil: reorder newly added functions for vfs support in dictionary order FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17681 diff changeset	270
20980 6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	271 def mkstemp(self, suffix='', prefix='tmp', dir=None, text=False):
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	272 fd, name = tempfile.mkstemp(suffix=suffix, prefix=prefix,
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	273 dir=self.join(dir), text=text)
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	274 dname, fname = util.split(name)
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	275 if dir:
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	276 return fd, os.path.join(dir, fname)
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	277 else:
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	278 return fd, fname
6fb4c94ae300 vfs: add "mkstemp()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20862 diff changeset	279
17747 aad3bce98f76 store: invoke "osutil.listdir()" via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17726 diff changeset	280 def readdir(self, path=None, stat=None, skip=None):
aad3bce98f76 store: invoke "osutil.listdir()" via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17726 diff changeset	281 return osutil.listdir(self.join(path), stat, skip)
aad3bce98f76 store: invoke "osutil.listdir()" via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17726 diff changeset	282
20090 88d8e568add1 vfs: add "makelock()" and "readlock()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20086 diff changeset	283 def readlock(self, path):
88d8e568add1 vfs: add "makelock()" and "readlock()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20086 diff changeset	284 return util.readlock(self.join(path))
88d8e568add1 vfs: add "makelock()" and "readlock()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 20086 diff changeset	285
18948 2f05fa162316 localrepo: use "vfs.rename()" instead of "util.rename()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18945 diff changeset	286 def rename(self, src, dst):
2f05fa162316 localrepo: use "vfs.rename()" instead of "util.rename()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18945 diff changeset	287 return util.rename(self.join(src), self.join(dst))
2f05fa162316 localrepo: use "vfs.rename()" instead of "util.rename()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18945 diff changeset	288
18950 647e3b0c8751 localrepo: use "vfs.readlink()" instead of "os.readlink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18949 diff changeset	289 def readlink(self, path):
647e3b0c8751 localrepo: use "vfs.readlink()" instead of "os.readlink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18949 diff changeset	290 return os.readlink(self.join(path))
647e3b0c8751 localrepo: use "vfs.readlink()" instead of "os.readlink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18949 diff changeset	291
18951 d13916a00b7e localrepo: use "vfs.setflags()" instead of "util.setflags()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18950 diff changeset	292 def setflags(self, path, l, x):
d13916a00b7e localrepo: use "vfs.setflags()" instead of "util.setflags()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18950 diff changeset	293 return util.setflags(self.join(path), l, x)
d13916a00b7e localrepo: use "vfs.setflags()" instead of "util.setflags()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18950 diff changeset	294
17726 7cb7e17c23b2 store: invoke "os.stat()" for "createmode" initialization via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17725 diff changeset	295 def stat(self, path=None):
7cb7e17c23b2 store: invoke "os.stat()" for "createmode" initialization via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17725 diff changeset	296 return os.stat(self.join(path))
7cb7e17c23b2 store: invoke "os.stat()" for "createmode" initialization via vfs FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17725 diff changeset	297
19895 37c0d93fb166 bookmarks: use "vfs.unlink()" instead of "util.unlink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19655 diff changeset	298 def unlink(self, path=None):
37c0d93fb166 bookmarks: use "vfs.unlink()" instead of "util.unlink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19655 diff changeset	299 return util.unlink(self.join(path))
37c0d93fb166 bookmarks: use "vfs.unlink()" instead of "util.unlink()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19655 diff changeset	300
21716 90f9be5adade vfs: add unlinkpath to vfs Chinmay Joshi <c@chinmayjoshi.com> parents: 21563 diff changeset	301 def unlinkpath(self, path=None, ignoremissing=False):
90f9be5adade vfs: add unlinkpath to vfs Chinmay Joshi <c@chinmayjoshi.com> parents: 21563 diff changeset	302 return util.unlinkpath(self.join(path), ignoremissing)
90f9be5adade vfs: add unlinkpath to vfs Chinmay Joshi <c@chinmayjoshi.com> parents: 21563 diff changeset	303
19896 af03279c766a bookmarks: use "vfs.utime()" instead of "os.utime()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19895 diff changeset	304 def utime(self, path=None, t=None):
af03279c766a bookmarks: use "vfs.utime()" instead of "os.utime()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19895 diff changeset	305 return os.utime(self.join(path), t)
af03279c766a bookmarks: use "vfs.utime()" instead of "os.utime()" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 19895 diff changeset	306
17649 f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	307 class vfs(abstractvfs):
f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	308 '''Operate files relative to a base directory
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	309
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	310 This class is used to hide the details of COW semantics and
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	311 remote file access from higher level code.
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	312 '''
18945 e75b72fffdfe vfs: split "expand" into "realpath"/"expandpath" to apply each separately FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18900 diff changeset	313 def __init__(self, base, audit=True, expandpath=False, realpath=False):
e75b72fffdfe vfs: split "expand" into "realpath"/"expandpath" to apply each separately FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18900 diff changeset	314 if expandpath:
e75b72fffdfe vfs: split "expand" into "realpath"/"expandpath" to apply each separately FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18900 diff changeset	315 base = util.expandpath(base)
e75b72fffdfe vfs: split "expand" into "realpath"/"expandpath" to apply each separately FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18900 diff changeset	316 if realpath:
e75b72fffdfe vfs: split "expand" into "realpath"/"expandpath" to apply each separately FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 18900 diff changeset	317 base = os.path.realpath(base)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	318 self.base = base
17554 5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	319 self._setmustaudit(audit)
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	320 self.createmode = None
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	321 self._trustnlink = None
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	322
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	323 def _getmustaudit(self):
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	324 return self._audit
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	325
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	326 def _setmustaudit(self, onoff):
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	327 self._audit = onoff
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	328 if onoff:
20033 f962870712da pathutil: tease out a new library to break an import cycle from canonpath use Augie Fackler <raf@durin42.com> parents: 20006 diff changeset	329 self.audit = pathutil.pathauditor(self.base)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	330 else:
18327 4aecdb91443c scmutil: simplify vfs.audit - drop wrapped vfs.auditor Mads Kiilerich <mads@kiilerich.com> parents: 18316 diff changeset	331 self.audit = util.always
17554 5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	332
5450c8ad9d98 scmutil: turn opener._audit into a property, mustaudit Bryan O'Sullivan <bryano@fb.com> parents: 17248 diff changeset	333 mustaudit = property(_getmustaudit, _setmustaudit)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	334
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	335 @util.propertycache
14261 e3649bcca3f6 opener: rename _can_symlink to _cansymlink Adrian Buehlmann <adrian@cadifra.com> parents: 14236 diff changeset	336 def _cansymlink(self):
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	337 return util.checklink(self.base)
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	338
18192 f9a89bdd64a6 scmutil: don't try to match modes on filesystems without modes (issue3740) Matt Mackall <mpm@selenic.com> parents: 17850 diff changeset	339 @util.propertycache
f9a89bdd64a6 scmutil: don't try to match modes on filesystems without modes (issue3740) Matt Mackall <mpm@selenic.com> parents: 17850 diff changeset	340 def _chmod(self):
f9a89bdd64a6 scmutil: don't try to match modes on filesystems without modes (issue3740) Matt Mackall <mpm@selenic.com> parents: 17850 diff changeset	341 return util.checkexec(self.base)
f9a89bdd64a6 scmutil: don't try to match modes on filesystems without modes (issue3740) Matt Mackall <mpm@selenic.com> parents: 17850 diff changeset	342
17763 13070de77c86 vfs: backout fchmod change from 76b73ce0ffac Matt Mackall <mpm@selenic.com> parents: 17752 diff changeset	343 def _fixfilemode(self, name):
18192 f9a89bdd64a6 scmutil: don't try to match modes on filesystems without modes (issue3740) Matt Mackall <mpm@selenic.com> parents: 17850 diff changeset	344 if self.createmode is None or not self._chmod:
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	345 return
17763 13070de77c86 vfs: backout fchmod change from 76b73ce0ffac Matt Mackall <mpm@selenic.com> parents: 17752 diff changeset	346 os.chmod(name, self.createmode & 0666)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	347
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	348 def __call__(self, path, mode="r", text=False, atomictemp=False):
14720 36283a7b6856 opener: add self._audit (issue2862) Adrian Buehlmann <adrian@cadifra.com> parents: 14672 diff changeset	349 if self._audit:
36283a7b6856 opener: add self._audit (issue2862) Adrian Buehlmann <adrian@cadifra.com> parents: 14672 diff changeset	350 r = util.checkosfilename(path)
36283a7b6856 opener: add self._audit (issue2862) Adrian Buehlmann <adrian@cadifra.com> parents: 14672 diff changeset	351 if r:
36283a7b6856 opener: add self._audit (issue2862) Adrian Buehlmann <adrian@cadifra.com> parents: 14672 diff changeset	352 raise util.Abort("%s: %r" % (r, path))
18327 4aecdb91443c scmutil: simplify vfs.audit - drop wrapped vfs.auditor Mads Kiilerich <mads@kiilerich.com> parents: 18316 diff changeset	353 self.audit(path)
16199 8181bd808dc5 scmutil: add join method to opener to construct path relative to base Idan Kamara <idankk86@gmail.com> parents: 16198 diff changeset	354 f = self.join(path)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	355
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	356 if not text and "b" not in mode:
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	357 mode += "b" # for that other OS
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	358
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	359 nlink = -1
17937 3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	360 if mode not in ('r', 'rb'):
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	361 dirname, basename = util.split(f)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	362 # If basename is empty, then the path is malformed because it points
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	363 # to a directory. Let the posixfile() call below raise IOError.
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	364 if basename:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	365 if atomictemp:
18678 423eee0b0b14 util: make ensuredirs safer against races Bryan O'Sullivan <bryano@fb.com> parents: 18668 diff changeset	366 util.ensuredirs(dirname, self.createmode)
17937 3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	367 return util.atomictempfile(f, mode, self.createmode)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	368 try:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	369 if 'w' in mode:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	370 util.unlink(f)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	371 nlink = 0
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	372 else:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	373 # nlinks() may behave differently for files on Windows
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	374 # shares if the file is open.
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	375 fd = util.posixfile(f)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	376 nlink = util.nlinks(f)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	377 if nlink < 1:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	378 nlink = 2 # force mktempcopy (issue1922)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	379 fd.close()
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	380 except (OSError, IOError), e:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	381 if e.errno != errno.ENOENT:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	382 raise
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	383 nlink = 0
18678 423eee0b0b14 util: make ensuredirs safer against races Bryan O'Sullivan <bryano@fb.com> parents: 18668 diff changeset	384 util.ensuredirs(dirname, self.createmode)
17937 3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	385 if nlink > 0:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	386 if self._trustnlink is None:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	387 self._trustnlink = nlink > 1 or util.checknlink(f)
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	388 if nlink > 1 or not self._trustnlink:
3cb032d50447 vfs: optimize __call__ by not calling util.split for reads Adrian Buehlmann <adrian@cadifra.com> parents: 17850 diff changeset	389 util.rename(util.mktempcopy(f), f)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	390 fp = util.posixfile(f, mode)
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	391 if nlink == 0:
17763 13070de77c86 vfs: backout fchmod change from 76b73ce0ffac Matt Mackall <mpm@selenic.com> parents: 17752 diff changeset	392 self._fixfilemode(f)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	393 return fp
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	394
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	395 def symlink(self, src, dst):
18327 4aecdb91443c scmutil: simplify vfs.audit - drop wrapped vfs.auditor Mads Kiilerich <mads@kiilerich.com> parents: 18316 diff changeset	396 self.audit(dst)
16199 8181bd808dc5 scmutil: add join method to opener to construct path relative to base Idan Kamara <idankk86@gmail.com> parents: 16198 diff changeset	397 linkname = self.join(dst)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	398 try:
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	399 os.unlink(linkname)
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	400 except OSError:
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	401 pass
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	402
18678 423eee0b0b14 util: make ensuredirs safer against races Bryan O'Sullivan <bryano@fb.com> parents: 18668 diff changeset	403 util.ensuredirs(os.path.dirname(linkname), self.createmode)
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	404
14261 e3649bcca3f6 opener: rename _can_symlink to _cansymlink Adrian Buehlmann <adrian@cadifra.com> parents: 14236 diff changeset	405 if self._cansymlink:
13970 d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	406 try:
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	407 os.symlink(src, linkname)
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	408 except OSError, err:
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	409 raise OSError(err.errno, _('could not symlink to %r: %s') %
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	410 (src, err.strerror), linkname)
d13913355390 move opener from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13962 diff changeset	411 else:
17768 9837cafc25b1 vfs: use self.write to write symlink placeholders Matt Mackall <mpm@selenic.com> parents: 17763 diff changeset	412 self.write(dst, src)
13971 bfeaa88b875d move canonpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13970 diff changeset	413
16199 8181bd808dc5 scmutil: add join method to opener to construct path relative to base Idan Kamara <idankk86@gmail.com> parents: 16198 diff changeset	414 def join(self, path):
17161 be016e96117a localrepo: use file API via vfs while ensuring repository directory FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17157 diff changeset	415 if path:
17681 a41fd730f230 scmutil: backout 83785bb56062 (issue3643) Matt Mackall <mpm@selenic.com> parents: 17675 diff changeset	416 return os.path.join(self.base, path)
a41fd730f230 scmutil: backout 83785bb56062 (issue3643) Matt Mackall <mpm@selenic.com> parents: 17675 diff changeset	417 else:
a41fd730f230 scmutil: backout 83785bb56062 (issue3643) Matt Mackall <mpm@selenic.com> parents: 17675 diff changeset	418 return self.base
16199 8181bd808dc5 scmutil: add join method to opener to construct path relative to base Idan Kamara <idankk86@gmail.com> parents: 16198 diff changeset	419
17649 f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	420 opener = vfs
f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	421
17845 408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	422 class auditvfs(object):
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	423 def __init__(self, vfs):
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	424 self.vfs = vfs
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	425
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	426 def _getmustaudit(self):
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	427 return self.vfs.mustaudit
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	428
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	429 def _setmustaudit(self, onoff):
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	430 self.vfs.mustaudit = onoff
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	431
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	432 mustaudit = property(_getmustaudit, _setmustaudit)
408ded42c5ec scmutil: abstract out mustaudit delegation Bryan O'Sullivan <bryano@fb.com> parents: 17821 diff changeset	433
17846 f42cf30873dc scmutil: add mustaudit delegation to filtervfs (issue3673) Bryan O'Sullivan <bryano@fb.com> parents: 17845 diff changeset	434 class filtervfs(abstractvfs, auditvfs):
17649 f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	435 '''Wrapper vfs for filtering filenames with a function.'''
14090 e24b5e3c2f27 add filteropener abstraction for store openers Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14089 diff changeset	436
17846 f42cf30873dc scmutil: add mustaudit delegation to filtervfs (issue3673) Bryan O'Sullivan <bryano@fb.com> parents: 17845 diff changeset	437 def __init__(self, vfs, filter):
f42cf30873dc scmutil: add mustaudit delegation to filtervfs (issue3673) Bryan O'Sullivan <bryano@fb.com> parents: 17845 diff changeset	438 auditvfs.__init__(self, vfs)
14090 e24b5e3c2f27 add filteropener abstraction for store openers Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14089 diff changeset	439 self._filter = filter
e24b5e3c2f27 add filteropener abstraction for store openers Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14089 diff changeset	440
e24b5e3c2f27 add filteropener abstraction for store openers Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14089 diff changeset	441 def __call__(self, path, args, *kwargs):
17846 f42cf30873dc scmutil: add mustaudit delegation to filtervfs (issue3673) Bryan O'Sullivan <bryano@fb.com> parents: 17845 diff changeset	442 return self.vfs(self._filter(path), args, *kwargs)
14090 e24b5e3c2f27 add filteropener abstraction for store openers Dan Villiom Podlaski Christiansen <danchr@gmail.com> parents: 14089 diff changeset	443
17725 ffd589d4b785 vfs: define "join()" in each classes derived from "abstractvfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17723 diff changeset	444 def join(self, path):
ffd589d4b785 vfs: define "join()" in each classes derived from "abstractvfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17723 diff changeset	445 if path:
17846 f42cf30873dc scmutil: add mustaudit delegation to filtervfs (issue3673) Bryan O'Sullivan <bryano@fb.com> parents: 17845 diff changeset	446 return self.vfs.join(self._filter(path))
17725 ffd589d4b785 vfs: define "join()" in each classes derived from "abstractvfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17723 diff changeset	447 else:
17846 f42cf30873dc scmutil: add mustaudit delegation to filtervfs (issue3673) Bryan O'Sullivan <bryano@fb.com> parents: 17845 diff changeset	448 return self.vfs.join(path)
17725 ffd589d4b785 vfs: define "join()" in each classes derived from "abstractvfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17723 diff changeset	449
17649 f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	450 filteropener = filtervfs
f65c6a5f256c scmutil: rename classes from "opener" to "vfs" FUJIWARA Katsunori <foozy@lares.dti.ne.jp> parents: 17561 diff changeset	451
18213 c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	452 class readonlyvfs(abstractvfs, auditvfs):
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	453 '''Wrapper vfs preventing any writing.'''
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	454
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	455 def __init__(self, vfs):
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	456 auditvfs.__init__(self, vfs)
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	457
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	458 def __call__(self, path, mode='r', args, *kw):
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	459 if mode not in ('r', 'rb'):
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	460 raise util.Abort('this vfs is read only')
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	461 return self.vfs(path, mode, args, *kw)
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	462
c38a62af000e vfs: add a read only vfs Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 18206 diff changeset	463
13975 938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	464 def walkrepos(path, followsym=False, seen_dirs=None, recurse=False):
17104 5a9acb0b2086 help: improve hgweb help Mads Kiilerich <mads@kiilerich.com> parents: 17037 diff changeset	465 '''yield every hg repository under path, always recursively.
5a9acb0b2086 help: improve hgweb help Mads Kiilerich <mads@kiilerich.com> parents: 17037 diff changeset	466 The recurse flag will only control recursion into repo working dirs'''
13975 938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	467 def errhandler(err):
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	468 if err.filename == path:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	469 raise err
14961 5523529bd1af walkrepos: use getattr instead of hasattr for samestat Augie Fackler <durin42@gmail.com> parents: 14928 diff changeset	470 samestat = getattr(os.path, 'samestat', None)
5523529bd1af walkrepos: use getattr instead of hasattr for samestat Augie Fackler <durin42@gmail.com> parents: 14928 diff changeset	471 if followsym and samestat is not None:
14227 94985b5a8278 scmutil: rename local function _add_dir_if_not_there Adrian Buehlmann <adrian@cadifra.com> parents: 14226 diff changeset	472 def adddir(dirlst, dirname):
13975 938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	473 match = False
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	474 dirstat = os.stat(dirname)
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	475 for lstdirstat in dirlst:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	476 if samestat(dirstat, lstdirstat):
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	477 match = True
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	478 break
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	479 if not match:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	480 dirlst.append(dirstat)
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	481 return not match
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	482 else:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	483 followsym = False
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	484
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	485 if (seen_dirs is None) and followsym:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	486 seen_dirs = []
14227 94985b5a8278 scmutil: rename local function _add_dir_if_not_there Adrian Buehlmann <adrian@cadifra.com> parents: 14226 diff changeset	487 adddir(seen_dirs, path)
13975 938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	488 for root, dirs, files in os.walk(path, topdown=True, onerror=errhandler):
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	489 dirs.sort()
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	490 if '.hg' in dirs:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	491 yield root # found a repository
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	492 qroot = os.path.join(root, '.hg', 'patches')
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	493 if os.path.isdir(os.path.join(qroot, '.hg')):
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	494 yield qroot # we have a patch queue repo here
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	495 if recurse:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	496 # avoid recursing inside the .hg directory
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	497 dirs.remove('.hg')
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	498 else:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	499 dirs[:] = [] # don't descend further
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	500 elif followsym:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	501 newdirs = []
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	502 for d in dirs:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	503 fname = os.path.join(root, d)
14227 94985b5a8278 scmutil: rename local function _add_dir_if_not_there Adrian Buehlmann <adrian@cadifra.com> parents: 14226 diff changeset	504 if adddir(seen_dirs, fname):
13975 938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	505 if os.path.islink(fname):
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	506 for hgname in walkrepos(fname, True, seen_dirs):
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	507 yield hgname
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	508 else:
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	509 newdirs.append(d)
938fbeacac84 move walkrepos from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13974 diff changeset	510 dirs[:] = newdirs
13984 af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	511
14224 f4189866c76c rename scmutil.os_rcpath to osrcpath Adrian Buehlmann <adrian@cadifra.com> parents: 14220 diff changeset	512 def osrcpath():
13985 26335a817dd0 move os_rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13984 diff changeset	513 '''return default os-specific hgrc search path'''
23142 c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	514 path = []
c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	515 defaultpath = os.path.join(util.datapath, 'default.d')
c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	516 if os.path.isdir(defaultpath):
c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	517 for f, kind in osutil.listdir(defaultpath):
c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	518 if f.endswith('.rc'):
c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	519 path.append(os.path.join(defaultpath, f))
c4ce077588d0 config: introduce "built-in" default configuration settings in default.d Mads Kiilerich <madski@unity3d.com> parents: 22915 diff changeset	520 path.extend(systemrcpath())
14226 73cca883370d rename scmutil.user_rcpath to userrcpath Adrian Buehlmann <adrian@cadifra.com> parents: 14225 diff changeset	521 path.extend(userrcpath())
13985 26335a817dd0 move os_rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13984 diff changeset	522 path = [os.path.normpath(f) for f in path]
26335a817dd0 move os_rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13984 diff changeset	523 return path
26335a817dd0 move os_rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13984 diff changeset	524
13984 af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	525 _rcpath = None
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	526
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	527 def rcpath():
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	528 '''return hgrc search path. if env var HGRCPATH is set, use it.
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	529 for each item in path, if directory, use files ending in .rc,
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	530 else use item.
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	531 make HGRCPATH empty to only look in .hg/hgrc of current repo.
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	532 if no HGRCPATH, use default os-specific path.'''
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	533 global _rcpath
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	534 if _rcpath is None:
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	535 if 'HGRCPATH' in os.environ:
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	536 _rcpath = []
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	537 for p in os.environ['HGRCPATH'].split(os.pathsep):
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	538 if not p:
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	539 continue
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	540 p = util.expandpath(p)
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	541 if os.path.isdir(p):
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	542 for f, kind in osutil.listdir(p):
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	543 if f.endswith('.rc'):
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	544 _rcpath.append(os.path.join(p, f))
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	545 else:
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	546 _rcpath.append(p)
af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	547 else:
14224 f4189866c76c rename scmutil.os_rcpath to osrcpath Adrian Buehlmann <adrian@cadifra.com> parents: 14220 diff changeset	548 _rcpath = osrcpath()
13984 af60153b5e3b move rcpath from util to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13975 diff changeset	549 return _rcpath
13986 9c374cf76b7d move system_rcpath and user_rcpath to scmutil Adrian Buehlmann <adrian@cadifra.com> parents: 13985 diff changeset	550
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	551 def revsingle(repo, revspec, default='.'):
19509 8963a706e075 revsingle: fix silly API issue (issue2992) Matt Mackall <mpm@selenic.com> parents: 19154 diff changeset	552 if not revspec and revspec != 0:
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	553 return repo[default]
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	554
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	555 l = revrange(repo, [revspec])
22814 8110405cf8ae revset-limit: use boolean testing instead of `len(revs) < 1` Pierre-Yves David <pierre-yves.david@fb.com> parents: 21799 diff changeset	556 if not l:
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	557 raise util.Abort(_('empty revision set'))
22815 4f81470e83bf revsingle: use `last` instead of direct indexing Pierre-Yves David <pierre-yves.david@fb.com> parents: 22814 diff changeset	558 return repo[l.last()]
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	559
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	560 def revpair(repo, revs):
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	561 if not revs:
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	562 return repo.dirstate.p1(), None
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	563
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	564 l = revrange(repo, revs)
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	565
20862 97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	566 if not l:
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	567 first = second = None
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	568 elif l.isascending():
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	569 first = l.min()
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	570 second = l.max()
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	571 elif l.isdescending():
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	572 first = l.max()
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	573 second = l.min()
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	574 else:
22816 20d998395ee7 revpair: use `first` and `last` instead of direct indexing Pierre-Yves David <pierre-yves.david@fb.com> parents: 22815 diff changeset	575 first = l.first()
20d998395ee7 revpair: use `first` and `last` instead of direct indexing Pierre-Yves David <pierre-yves.david@fb.com> parents: 22815 diff changeset	576 second = l.last()
20862 97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	577
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	578 if first is None:
20819 202291a280fb revpair: drop useless conditional Pierre-Yves David <pierre-yves.david@fb.com> parents: 20798 diff changeset	579 raise util.Abort(_('empty revision range'))
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	580
20862 97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	581 if first == second and len(revs) == 1 and _revrangesep not in revs[0]:
97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	582 return repo.lookup(first), None
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	583
20862 97b2f26dfc43 revpair: smartset compatibility Pierre-Yves David <pierre-yves.david@fb.com> parents: 20820 diff changeset	584 return repo.lookup(first), repo.lookup(second)
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	585
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	586 _revrangesep = ':'
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	587
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	588 def revrange(repo, revs):
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	589 """Yield revision as strings from a list of revision specifications."""
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	590
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	591 def revfix(repo, val, defval):
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	592 if not val and val != 0 and defval is not None:
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	593 return defval
16379 5cbfbb838198 scmutil: use context instead of lookup Matt Mackall <mpm@selenic.com> parents: 16208 diff changeset	594 return repo[val].rev()
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	595
20559 165b117ffc1e scmutil: changed revrange code not to use append Lucas Moscovicz <lmoscovicz@fb.com> parents: 20551 diff changeset	596 seen, l = set(), revset.baseset([])
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	597 for spec in revs:
16390 4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	598 if l and not seen:
4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	599 seen = set(l)
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	600 # attempt to parse old-style ranges first to deal with
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	601 # things like old-tag which contain query metacharacters
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	602 try:
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	603 if isinstance(spec, int):
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	604 seen.add(spec)
20798 170d6d591a7d scmutil: fix revrange when multiple revs are specified Durham Goode <durham@fb.com> parents: 20781 diff changeset	605 l = l + revset.baseset([spec])
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	606 continue
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	607
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	608 if _revrangesep in spec:
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	609 start, end = spec.split(_revrangesep, 1)
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	610 start = revfix(repo, start, 0)
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	611 end = revfix(repo, end, len(repo) - 1)
20699 58c32a9c8e7b hg log: solves bug regarding hg log -r 0:null (issue4039) Cristian Zamfir <cristi_zmf@yahoo.com> parents: 20090 diff changeset	612 if end == nullrev and start < 0:
18466 ac0c12123743 log: remove any ancestors of nullrev (issue3772) Sean Farley <sean.michael.farley@gmail.com> parents: 18450 diff changeset	613 start = nullrev
17992 c95210b82c0e clfilter: remove usage of `range` and `xrange` in scmutil.revrange Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 17937 diff changeset	614 rangeiter = repo.changelog.revs(start, end)
16390 4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	615 if not seen and not l:
4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	616 # by far the most common case: revs = ["-1:0"]
20559 165b117ffc1e scmutil: changed revrange code not to use append Lucas Moscovicz <lmoscovicz@fb.com> parents: 20551 diff changeset	617 l = revset.baseset(rangeiter)
16390 4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	618 # defer syncing seen until next iteration
4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	619 continue
17992 c95210b82c0e clfilter: remove usage of `range` and `xrange` in scmutil.revrange Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 17937 diff changeset	620 newrevs = set(rangeiter)
16390 4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	621 if seen:
4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	622 newrevs.difference_update(seen)
16814 9da5a2864f3f scmutil: seen.union should be seen.update (issue3476) Bryan O'Sullivan <bryano@fb.com> parents: 16790 diff changeset	623 seen.update(newrevs)
16390 4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	624 else:
4df76d5506a9 scmutil: speed up revrange Bryan O'Sullivan <bryano@fb.com> parents: 16383 diff changeset	625 seen = newrevs
20798 170d6d591a7d scmutil: fix revrange when multiple revs are specified Durham Goode <durham@fb.com> parents: 20781 diff changeset	626 l = l + revset.baseset(sorted(newrevs, reverse=start > end))
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	627 continue
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	628 elif spec and spec in repo: # single unquoted rev
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	629 rev = revfix(repo, spec, None)
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	630 if rev in seen:
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	631 continue
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	632 seen.add(rev)
20798 170d6d591a7d scmutil: fix revrange when multiple revs are specified Durham Goode <durham@fb.com> parents: 20781 diff changeset	633 l = l + revset.baseset([rev])
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	634 continue
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	635 except error.RepoLookupError:
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	636 pass
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	637
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	638 # fall through to new-style queries if old-style fails
20781 8ecfa225bd16 revrange: pass repo to revset parser Matt Mackall <mpm@selenic.com> parents: 20715 diff changeset	639 m = revset.match(repo.ui, spec, repo)
20551 efae655fd363 scmutil: changed revrange to return lazysets for new style revsets Lucas Moscovicz <lmoscovicz@fb.com> parents: 20526 diff changeset	640 if seen or l:
efae655fd363 scmutil: changed revrange to return lazysets for new style revsets Lucas Moscovicz <lmoscovicz@fb.com> parents: 20526 diff changeset	641 dl = [r for r in m(repo, revset.spanset(repo)) if r not in seen]
20798 170d6d591a7d scmutil: fix revrange when multiple revs are specified Durham Goode <durham@fb.com> parents: 20781 diff changeset	642 l = l + revset.baseset(dl)
20551 efae655fd363 scmutil: changed revrange to return lazysets for new style revsets Lucas Moscovicz <lmoscovicz@fb.com> parents: 20526 diff changeset	643 seen.update(dl)
efae655fd363 scmutil: changed revrange to return lazysets for new style revsets Lucas Moscovicz <lmoscovicz@fb.com> parents: 20526 diff changeset	644 else:
efae655fd363 scmutil: changed revrange to return lazysets for new style revsets Lucas Moscovicz <lmoscovicz@fb.com> parents: 20526 diff changeset	645 l = m(repo, revset.spanset(repo))
14319 b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	646
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil Matt Mackall <mpm@selenic.com> parents: 14261 diff changeset	647 return l
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	648
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	649 def expandpats(pats):
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	650 '''Expand bare globs when running on windows.
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	651 On posix we assume it already has already been done by sh.'''
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	652 if not util.expandglobs:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	653 return list(pats)
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	654 ret = []
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	655 for kindpat in pats:
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	656 kind, pat = matchmod._patsplit(kindpat, None)
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	657 if kind is None:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	658 try:
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	659 globbed = glob.glob(pat)
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	660 except re.error:
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	661 globbed = [pat]
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	662 if globbed:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	663 ret.extend(globbed)
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	664 continue
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	665 ret.append(kindpat)
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	666 return ret
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	667
16171 336e61875335 graphlog: restore FILE glob expansion on Windows Patrick Mezard <patrick@mezard.eu> parents: 16167 diff changeset	668 def matchandpats(ctx, pats=[], opts={}, globbed=False, default='relpath'):
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	669 '''Return a matcher and the patterns that were used.
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	670 The matcher will warn about bad matches.'''
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	671 if pats == ("",):
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	672 pats = []
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	673 if not globbed and default == 'relpath':
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	674 pats = expandpats(pats or [])
14670 19197fa4c41c scmutil: match now accepts a context or a repo Matt Mackall <mpm@selenic.com> parents: 14669 diff changeset	675
19197fa4c41c scmutil: match now accepts a context or a repo Matt Mackall <mpm@selenic.com> parents: 14669 diff changeset	676 m = ctx.match(pats, opts.get('include'), opts.get('exclude'),
14669 2d2604adfdd6 context: add a match builder method Matt Mackall <mpm@selenic.com> parents: 14527 diff changeset	677 default)
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	678 def badfn(f, msg):
14671 35c2cc322ba8 scmutil: switch match users to supplying contexts Matt Mackall <mpm@selenic.com> parents: 14670 diff changeset	679 ctx._repo.ui.warn("%s: %s\n" % (m.rel(f), msg))
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	680 m.bad = badfn
16171 336e61875335 graphlog: restore FILE glob expansion on Windows Patrick Mezard <patrick@mezard.eu> parents: 16167 diff changeset	681 return m, pats
336e61875335 graphlog: restore FILE glob expansion on Windows Patrick Mezard <patrick@mezard.eu> parents: 16167 diff changeset	682
336e61875335 graphlog: restore FILE glob expansion on Windows Patrick Mezard <patrick@mezard.eu> parents: 16167 diff changeset	683 def match(ctx, pats=[], opts={}, globbed=False, default='relpath'):
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	684 '''Return a matcher that will warn about bad matches.'''
16171 336e61875335 graphlog: restore FILE glob expansion on Windows Patrick Mezard <patrick@mezard.eu> parents: 16167 diff changeset	685 return matchandpats(ctx, pats, opts, globbed, default)[0]
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	686
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	687 def matchall(repo):
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	688 '''Return a matcher that will efficiently match everything.'''
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	689 return matchmod.always(repo.root, repo.getcwd())
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	690
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	691 def matchfiles(repo, files):
21111 9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming Mads Kiilerich <madski@unity3d.com> parents: 20980 diff changeset	692 '''Return a matcher that will efficiently match exactly these files.'''
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	693 return matchmod.exact(repo.root, repo.getcwd(), files)
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	694
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	695 def addremove(repo, pats=[], opts={}, dry_run=None, similarity=None):
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	696 if dry_run is None:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	697 dry_run = opts.get('dry_run')
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	698 if similarity is None:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	699 similarity = float(opts.get('similarity') or 0)
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	700 # we'd use status here, except handling of symlinks and ignore is tricky
14671 35c2cc322ba8 scmutil: switch match users to supplying contexts Matt Mackall <mpm@selenic.com> parents: 14670 diff changeset	701 m = match(repo[None], pats, opts)
16167 94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	702 rejected = []
94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	703 m.bad = lambda x, y: rejected.append(x)
94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	704
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	705 added, unknown, deleted, removed, forgotten = _interestingfiles(repo, m)
18863 1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	706
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	707 unknownset = set(unknown + forgotten)
18863 1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	708 toprint = unknownset.copy()
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	709 toprint.update(deleted)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	710 for abs in sorted(toprint):
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	711 if repo.ui.verbose or not m.exact(abs):
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	712 rel = m.rel(abs)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	713 if abs in unknownset:
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	714 status = _('adding %s\n') % ((pats and rel) or abs)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	715 else:
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	716 status = _('removing %s\n') % ((pats and rel) or abs)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	717 repo.ui.status(status)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop Siddharth Agarwal <sid0@fb.com> parents: 18862 diff changeset	718
19152 7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	719 renames = _findrenames(repo, m, added + unknown, removed + deleted,
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	720 similarity)
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	721
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	722 if not dry_run:
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	723 _markchanges(repo, unknown + forgotten, deleted, renames)
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	724
16167 94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	725 for f in rejected:
94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	726 if f in m.files():
94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	727 return 1
94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	728 return 0
94a8396c9305 addremove: return 1 if we failed to handle any explicit files Matt Mackall <mpm@selenic.com> parents: 16115 diff changeset	729
19154 0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	730 def marktouched(repo, files, similarity=0.0):
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	731 '''Assert that files have somehow been operated upon. files are relative to
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	732 the repo root.'''
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	733 m = matchfiles(repo, files)
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	734 rejected = []
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	735 m.bad = lambda x, y: rejected.append(x)
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	736
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	737 added, unknown, deleted, removed, forgotten = _interestingfiles(repo, m)
19154 0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	738
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	739 if repo.ui.verbose:
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	740 unknownset = set(unknown + forgotten)
19154 0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	741 toprint = unknownset.copy()
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	742 toprint.update(deleted)
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	743 for abs in sorted(toprint):
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	744 if abs in unknownset:
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	745 status = _('adding %s\n') % abs
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	746 else:
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	747 status = _('removing %s\n') % abs
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	748 repo.ui.status(status)
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	749
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	750 renames = _findrenames(repo, m, added + unknown, removed + deleted,
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	751 similarity)
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	752
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	753 _markchanges(repo, unknown + forgotten, deleted, renames)
19154 0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	754
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	755 for f in rejected:
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	756 if f in m.files():
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	757 return 1
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	758 return 0
0c7cf411b390 scmutil: add a function to mark that files have been operated on Siddharth Agarwal <sid0@fb.com> parents: 19153 diff changeset	759
19150 7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	760 def _interestingfiles(repo, matcher):
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	761 '''Walk dirstate with matcher, looking for files that addremove would care
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	762 about.
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	763
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	764 This is different from dirstate.status because it doesn't care about
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	765 whether files are modified or clean.'''
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	766 added, unknown, deleted, removed, forgotten = [], [], [], [], []
20033 f962870712da pathutil: tease out a new library to break an import cycle from canonpath use Augie Fackler <raf@durin42.com> parents: 20006 diff changeset	767 audit_path = pathutil.pathauditor(repo.root)
19150 7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	768
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	769 ctx = repo[None]
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	770 dirstate = repo.dirstate
19655 1d07bf106c2a addremove: don't do full walks Siddharth Agarwal <sid0@fb.com> parents: 19509 diff changeset	771 walkresults = dirstate.walk(matcher, sorted(ctx.substate), True, False,
1d07bf106c2a addremove: don't do full walks Siddharth Agarwal <sid0@fb.com> parents: 19509 diff changeset	772 full=False)
19150 7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	773 for abs, st in walkresults.iteritems():
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	774 dstate = dirstate[abs]
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	775 if dstate == '?' and audit_path.check(abs):
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	776 unknown.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	777 elif dstate != 'r' and not st:
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	778 deleted.append(abs)
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	779 elif dstate == 'r' and st:
9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	780 forgotten.append(abs)
19150 7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	781 # for finding renames
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	782 elif dstate == 'r' and not st:
19150 7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	783 removed.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	784 elif dstate == 'a':
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	785 added.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	786
23259 9f4778027bc2 addremove: add back forgotten files (BC) Martin von Zweigbergk <martinvonz@google.com> parents: 23142 diff changeset	787 return added, unknown, deleted, removed, forgotten
19150 7a4eab2456de scmutil.addremove: factor out dirstate walk into another function Siddharth Agarwal <sid0@fb.com> parents: 19070 diff changeset	788
19152 7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	789 def _findrenames(repo, matcher, added, removed, similarity):
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	790 '''Find renames from removed files to added ones.'''
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	791 renames = {}
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	792 if similarity > 0:
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	793 for old, new, score in similar.findrenames(repo, added, removed,
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	794 similarity):
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	795 if (repo.ui.verbose or not matcher.exact(old)
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	796 or not matcher.exact(new)):
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	797 repo.ui.status(_('recording removal of %s as rename to %s '
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	798 '(%d%% similar)\n') %
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	799 (matcher.rel(old), matcher.rel(new),
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	800 score * 100))
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	801 renames[new] = old
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	802 return renames
7a1292523db3 scmutil.addremove: factor out code to find renames Siddharth Agarwal <sid0@fb.com> parents: 19151 diff changeset	803
19153 9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	804 def _markchanges(repo, unknown, deleted, renames):
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	805 '''Marks the files in unknown as added, the files in deleted as removed,
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	806 and the files in renames as copied.'''
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	807 wctx = repo[None]
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	808 wlock = repo.wlock()
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	809 try:
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	810 wctx.forget(deleted)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	811 wctx.add(unknown)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	812 for new, old in renames.iteritems():
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	813 wctx.copy(old, new)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	814 finally:
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	815 wlock.release()
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames Siddharth Agarwal <sid0@fb.com> parents: 19152 diff changeset	816
14320 3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	817 def dirstatecopy(ui, repo, wctx, src, dst, dryrun=False, cwd=None):
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	818 """Update the dirstate to reflect the intent of copying src to dst. For
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	819 different reasons it might not end with dst being marked as copied from src.
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	820 """
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	821 origsrc = repo.dirstate.copied(src) or src
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	822 if dst == origsrc: # copying back a copy?
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	823 if repo.dirstate[dst] not in 'mn' and not dryrun:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	824 repo.dirstate.normallookup(dst)
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	825 else:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	826 if repo.dirstate[origsrc] == 'a' and origsrc == src:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	827 if not ui.quiet:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	828 ui.warn(_("%s has not been committed yet, so no copy "
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	829 "data will be stored for %s.\n")
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	830 % (repo.pathto(origsrc, cwd), repo.pathto(dst, cwd)))
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	831 if repo.dirstate[dst] in '?r' and not dryrun:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	832 wctx.add([dst])
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	833 elif not dryrun:
3438417a6657 scmutil: fold in wdutil Matt Mackall <mpm@selenic.com> parents: 14319 diff changeset	834 wctx.copy(origsrc, dst)
14482 58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	835
58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	836 def readrequires(opener, supported):
58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	837 '''Reads and parses .hg/requires and checks if all entries found
58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	838 are in the list of supported features.'''
58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	839 requirements = set(opener.read("requires").splitlines())
14746 72e4fcb43227 requirements: show all missing features in the error message. Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 14720 diff changeset	840 missings = []
14482 58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	841 for r in requirements:
58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	842 if r not in supported:
14484 4582a4dd1817 requires: note apparent corruption Matt Mackall <mpm@selenic.com> parents: 14483 diff changeset	843 if not r or not r[0].isalnum():
4582a4dd1817 requires: note apparent corruption Matt Mackall <mpm@selenic.com> parents: 14483 diff changeset	844 raise error.RequirementError(_(".hg/requires file is corrupt"))
14746 72e4fcb43227 requirements: show all missing features in the error message. Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 14720 diff changeset	845 missings.append(r)
72e4fcb43227 requirements: show all missing features in the error message. Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 14720 diff changeset	846 missings.sort()
72e4fcb43227 requirements: show all missing features in the error message. Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 14720 diff changeset	847 if missings:
16683 525fdb738975 cleanup: eradicate long lines Brodie Rao <brodie@sf.io> parents: 16479 diff changeset	848 raise error.RequirementError(
20820 f8e531a3a77c repo: rephrase the "missing requirement" error message Mads Kiilerich <madski@unity3d.com> parents: 20819 diff changeset	849 _("repository requires features unknown to this Mercurial: %s")
f8e531a3a77c repo: rephrase the "missing requirement" error message Mads Kiilerich <madski@unity3d.com> parents: 20819 diff changeset	850 % " ".join(missings),
20715 b93791e0de25 require: provide a link to a wiki page in addition of suggesting upgrade Pierre-Yves David <pierre-yves.david@ens-lyon.org> parents: 20702 diff changeset	851 hint=_("see http://mercurial.selenic.com/wiki/MissingRequirement"
20820 f8e531a3a77c repo: rephrase the "missing requirement" error message Mads Kiilerich <madski@unity3d.com> parents: 20819 diff changeset	852 " for more information"))
14482 58b36e9ea783 introduce new function scmutil.readrequires Adrian Buehlmann <adrian@cadifra.com> parents: 14435 diff changeset	853 return requirements
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	854
20043 88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry Siddharth Agarwal <sid0@fb.com> parents: 20042 diff changeset	855 class filecachesubentry(object):
20042 9a72d3886888 scmutil.filecacheentry: make stat argument to constructor mandatory Siddharth Agarwal <sid0@fb.com> parents: 20033 diff changeset	856 def __init__(self, path, stat):
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	857 self.path = path
18315 216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	858 self.cachestat = None
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	859 self._cacheable = None
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	860
18315 216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	861 if stat:
20043 88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry Siddharth Agarwal <sid0@fb.com> parents: 20042 diff changeset	862 self.cachestat = filecachesubentry.stat(self.path)
18315 216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	863
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	864 if self.cachestat:
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	865 self._cacheable = self.cachestat.cacheable()
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	866 else:
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	867 # None means we don't know yet
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__ Idan Kamara <idankk86@gmail.com> parents: 18213 diff changeset	868 self._cacheable = None
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	869
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	870 def refresh(self):
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	871 if self.cacheable():
20043 88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry Siddharth Agarwal <sid0@fb.com> parents: 20042 diff changeset	872 self.cachestat = filecachesubentry.stat(self.path)
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	873
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	874 def cacheable(self):
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	875 if self._cacheable is not None:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	876 return self._cacheable
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	877
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	878 # we don't know yet, assume it is for now
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	879 return True
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	880
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	881 def changed(self):
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	882 # no point in going further if we can't cache it
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	883 if not self.cacheable():
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	884 return True
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	885
20043 88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry Siddharth Agarwal <sid0@fb.com> parents: 20042 diff changeset	886 newstat = filecachesubentry.stat(self.path)
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	887
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	888 # we may not know if it's cacheable yet, check again now
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	889 if newstat and self._cacheable is None:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	890 self._cacheable = newstat.cacheable()
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	891
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	892 # check again
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	893 if not self._cacheable:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	894 return True
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	895
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	896 if self.cachestat != newstat:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	897 self.cachestat = newstat
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	898 return True
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	899 else:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	900 return False
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	901
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	902 @staticmethod
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	903 def stat(path):
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	904 try:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	905 return util.cachestat(path)
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	906 except OSError, e:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	907 if e.errno != errno.ENOENT:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	908 raise
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	909
20044 d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	910 class filecacheentry(object):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	911 def __init__(self, paths, stat=True):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	912 self._entries = []
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	913 for path in paths:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	914 self._entries.append(filecachesubentry(path, stat))
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	915
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	916 def changed(self):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	917 '''true if any entry has changed'''
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	918 for entry in self._entries:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	919 if entry.changed():
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	920 return True
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	921 return False
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	922
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	923 def refresh(self):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	924 for entry in self._entries:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	925 entry.refresh()
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths Siddharth Agarwal <sid0@fb.com> parents: 20043 diff changeset	926
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	927 class filecache(object):
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	928 '''A property like decorator that tracks files under .hg/ for updates.
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	929
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	930 Records stat info when called in _filecache.
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	931
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	932 On subsequent calls, compares old stat info with new info, and recreates the
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	933 object when any of the files changes, updating the new stat info in
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	934 _filecache.
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	935
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	936 Mercurial either atomic renames or appends for files under .hg,
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	937 so to ensure the cache is reliable we need the filesystem to be able
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	938 to tell us if a file has been replaced. If it can't, we fallback to
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	939 recreating the object on every call (essentially the same behaviour as
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	940 propertycache).
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	941
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	942 '''
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	943 def __init__(self, *paths):
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	944 self.paths = paths
16198 fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	945
fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	946 def join(self, obj, fname):
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	947 """Used to compute the runtime path of a cached file.
16198 fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	948
fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	949 Users should subclass filecache and provide their own version of this
fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	950 function to call the appropriate join function on 'obj' (an instance
fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	951 of the class that its member function was decorated).
fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	952 """
fa8488565afd filecache: refactor path join logic to a function Idan Kamara <idankk86@gmail.com> parents: 16115 diff changeset	953 return obj.join(fname)
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	954
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	955 def __call__(self, func):
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	956 self.func = func
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	957 self.name = func.__name__
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	958 return self
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	959
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	960 def __get__(self, obj, type=None):
16115 236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	961 # do we need to check if the file changed?
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	962 if self.name in obj.__dict__:
18316 f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	963 assert self.name in obj._filecache, self.name
16115 236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	964 return obj.__dict__[self.name]
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	965
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	966 entry = obj._filecache.get(self.name)
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	967
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	968 if entry:
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	969 if entry.changed():
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	970 entry.obj = self.func(obj)
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	971 else:
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	972 paths = [self.join(obj, path) for path in self.paths]
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	973
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	974 # We stat -before- creating the object so our cache doesn't lie if
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	975 # a writer modified between the time we read and stat
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	976 entry = filecacheentry(paths, True)
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	977 entry.obj = self.func(obj)
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	978
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	979 obj._filecache[self.name] = entry
dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	980
16115 236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	981 obj.__dict__[self.name] = entry.obj
14928 dca59d5be12d scmutil: introduce filecache Idan Kamara <idankk86@gmail.com> parents: 14861 diff changeset	982 return entry.obj
16115 236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	983
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	984 def __set__(self, obj, value):
18316 f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	985 if self.name not in obj._filecache:
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	986 # we add an entry for the missing value because X in __dict__
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	987 # implies X in _filecache
20045 b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	988 paths = [self.join(obj, path) for path in self.paths]
b3684fd2ff1a scmutil.filecache: support watching over multiple files Siddharth Agarwal <sid0@fb.com> parents: 20044 diff changeset	989 ce = filecacheentry(paths, False)
18316 f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	990 obj._filecache[self.name] = ce
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	991 else:
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	992 ce = obj._filecache[self.name]
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	993
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one Idan Kamara <idankk86@gmail.com> parents: 18315 diff changeset	994 ce.obj = value # update cached copy
16115 236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	995 obj.__dict__[self.name] = value # update copy returned by obj.x
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	996
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	997 def __delete__(self, obj):
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	998 try:
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	999 del obj.__dict__[self.name]
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263) Idan Kamara <idankk86@gmail.com> parents: 16068 diff changeset	1000 except KeyError:
18177 203b7a759218 scmutil: clean up use of two-argument raise Augie Fackler <raf@durin42.com> parents: 17992 diff changeset	1001 raise AttributeError(self.name)
18897 38982de2b4eb scmutil: migrate finddirs from dirstate Bryan O'Sullivan <bryano@fb.com> parents: 18865 diff changeset	1002
18898 856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1003 class dirs(object):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1004 '''a multiset of directory names from a dirstate or manifest'''
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1005
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1006 def __init__(self, map, skip=None):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1007 self._dirs = {}
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1008 addpath = self.addpath
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1009 if util.safehasattr(map, 'iteritems') and skip is not None:
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1010 for f, s in map.iteritems():
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1011 if s[0] != skip:
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1012 addpath(f)
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1013 else:
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1014 for f in map:
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1015 addpath(f)
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1016
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1017 def addpath(self, path):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1018 dirs = self._dirs
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1019 for base in finddirs(path):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1020 if base in dirs:
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1021 dirs[base] += 1
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1022 return
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1023 dirs[base] = 1
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1024
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1025 def delpath(self, path):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1026 dirs = self._dirs
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1027 for base in finddirs(path):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1028 if dirs[base] > 1:
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1029 dirs[base] -= 1
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1030 return
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1031 del dirs[base]
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1032
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1033 def __iter__(self):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1034 return self._dirs.iterkeys()
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1035
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1036 def __contains__(self, d):
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1037 return d in self._dirs
856960173630 scmutil: add a dirs class Bryan O'Sullivan <bryano@fb.com> parents: 18897 diff changeset	1038
18900 02ee846b246a scmutil: rewrite dirs in C, use if available Bryan O'Sullivan <bryano@fb.com> parents: 18898 diff changeset	1039 if util.safehasattr(parsers, 'dirs'):
02ee846b246a scmutil: rewrite dirs in C, use if available Bryan O'Sullivan <bryano@fb.com> parents: 18898 diff changeset	1040 dirs = parsers.dirs
02ee846b246a scmutil: rewrite dirs in C, use if available Bryan O'Sullivan <bryano@fb.com> parents: 18898 diff changeset	1041
18897 38982de2b4eb scmutil: migrate finddirs from dirstate Bryan O'Sullivan <bryano@fb.com> parents: 18865 diff changeset	1042 def finddirs(path):
38982de2b4eb scmutil: migrate finddirs from dirstate Bryan O'Sullivan <bryano@fb.com> parents: 18865 diff changeset	1043 pos = path.rfind('/')
38982de2b4eb scmutil: migrate finddirs from dirstate Bryan O'Sullivan <bryano@fb.com> parents: 18865 diff changeset	1044 while pos != -1:
38982de2b4eb scmutil: migrate finddirs from dirstate Bryan O'Sullivan <bryano@fb.com> parents: 18865 diff changeset	1045 yield path[:pos]
38982de2b4eb scmutil: migrate finddirs from dirstate Bryan O'Sullivan <bryano@fb.com> parents: 18865 diff changeset	1046 pos = path.rfind('/', 0, pos)

Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/scmutil.py @ 23368:bf8c3172255c