mercurial/scmutil.py
author Raphaël Gomès <rgomes@octobus.net>
Thu, 01 Sep 2022 16:51:26 +0200
changeset 49473 f59e49f6bee4
parent 49450 b57c95a0f5f9
child 49666 4bd12c0f531e
child 49968 566f7dd563c1
permissions -rw-r--r--
branching: merge stable into default
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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
#
46819
d4ba4d51f85f contributor: change mentions of mpm to olivia
Raphaël Gomès <rgomes@octobus.net>
parents: 46672
diff changeset
     3
#  Copyright Olivia Mackall <olivia@selenic.com>
13962
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
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
     8
49248
63fd0282ad40 node: stop converting binascii.Error to TypeError in bin()
Manuel Jacob <me@manueljacob.de>
parents: 48946
diff changeset
     9
import binascii
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    10
import errno
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    11
import glob
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    12
import os
41650
f8b18583049f add: pass around uipathfn and use instead of m.rel() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41649
diff changeset
    13
import posixpath
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    14
import re
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
    15
import subprocess
33252
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
    16
import weakref
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    17
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    18
from .i18n import _
32658
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
    19
from .node import (
37528
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
    20
    bin,
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
    21
    hex,
39894
d739f423bf06 repo: look up nullrev context by revnum, not symbolic name
Martin von Zweigbergk <martinvonz@google.com>
parents: 39891
diff changeset
    22
    nullrev,
34327
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
    23
    short,
32658
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
    24
    wdirrev,
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
    25
)
43089
c59eb1560c44 py3: manually import getattr where it is needed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
    26
from .pycompat import getattr
43654
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    27
from .thirdparty import attr
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    28
from . import (
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
    29
    copies as copiesmod,
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    30
    encoding,
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    31
    error,
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    32
    match as matchmod,
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
    33
    obsolete,
33252
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
    34
    obsutil,
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    35
    pathutil,
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    36
    phases,
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
    37
    policy,
30305
af7c60988f6e py3: make scmutil.rcpath() return bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30109
diff changeset
    38
    pycompat,
45482
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
    39
    requirements as requirementsmod,
31024
0b8356705de6 revset: split language services to revsetlang module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30639
diff changeset
    40
    revsetlang,
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    41
    similar,
39897
a477679f6323 pullreport: skip filtered revs instead of obsolete ones
Boris Feld <boris.feld@octobus.net>
parents: 39894
diff changeset
    42
    smartset,
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
    43
    url,
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    44
    util,
34543
6fad8059a970 scmutil: handle conflicting files and dirs in origbackuppath
Mark Thomas <mbthomas@fb.com>
parents: 34542
diff changeset
    45
    vfs,
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    46
)
18690
4c6f7f0dadab scmutil: split platform-specific bits into their own modules
Kevin Bullock <kbullock@ringworld.org>
parents: 18678
diff changeset
    47
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
    48
from .utils import (
44060
a61287a95dc3 core: migrate uses of hashlib.sha1 to hashutil.sha1
Augie Fackler <augie@google.com>
parents: 44038
diff changeset
    49
    hashutil,
37120
a8a902d7176e procutil: bulk-replace function calls to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37094
diff changeset
    50
    procutil,
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
    51
    stringutil,
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
    52
)
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
    53
34645
75979c8d4572 codemod: use pycompat.iswindows
Jun Wu <quark@fb.com>
parents: 34620
diff changeset
    54
if pycompat.iswindows:
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    55
    from . import scmwindows as scmplatform
18690
4c6f7f0dadab scmutil: split platform-specific bits into their own modules
Kevin Bullock <kbullock@ringworld.org>
parents: 18678
diff changeset
    56
else:
27482
dde3da2246f1 scmutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27093
diff changeset
    57
    from . import scmposix as scmplatform
18690
4c6f7f0dadab scmutil: split platform-specific bits into their own modules
Kevin Bullock <kbullock@ringworld.org>
parents: 18678
diff changeset
    58
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43365
diff changeset
    59
parsers = policy.importmod('parsers')
44013
992f0d6e7f33 rust-index: use the new method in shortesthexnodeidprefix
Georges Racinet <georges.racinet@octobus.net>
parents: 44000
diff changeset
    60
rustrevlog = policy.importrust('revlog')
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
    61
30314
365812902904 scmutil: extend termwidth() to return terminal height, renamed to termsize()
Yuya Nishihara <yuya@tcha.org>
parents: 30309
diff changeset
    62
termsize = scmplatform.termsize
13962
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
    63
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
    64
43654
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    65
@attr.s(slots=True, repr=False)
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
    66
class status:
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
    67
    """Struct with a list of files per status.
43654
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    68
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    69
    The 'deleted', 'unknown' and 'ignored' properties are only
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    70
    relevant to the working copy.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
    71
    """
22913
cb4449921a1d status: create class for status lists
Martin von Zweigbergk <martinvonz@gmail.com>
parents: 22816
diff changeset
    72
43775
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    73
    modified = attr.ib(default=attr.Factory(list))
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    74
    added = attr.ib(default=attr.Factory(list))
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    75
    removed = attr.ib(default=attr.Factory(list))
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    76
    deleted = attr.ib(default=attr.Factory(list))
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    77
    unknown = attr.ib(default=attr.Factory(list))
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    78
    ignored = attr.ib(default=attr.Factory(list))
b5f183eedd98 status: fix default value of status struct
Yuya Nishihara <yuya@tcha.org>
parents: 43727
diff changeset
    79
    clean = attr.ib(default=attr.Factory(list))
22913
cb4449921a1d status: create class for status lists
Martin von Zweigbergk <martinvonz@gmail.com>
parents: 22816
diff changeset
    80
43654
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    81
    def __iter__(self):
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    82
        yield self.modified
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    83
        yield self.added
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    84
        yield self.removed
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    85
        yield self.deleted
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    86
        yield self.unknown
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    87
        yield self.ignored
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    88
        yield self.clean
22913
cb4449921a1d status: create class for status lists
Martin von Zweigbergk <martinvonz@gmail.com>
parents: 22816
diff changeset
    89
43654
c5548b0b6847 scmutil: convert status data object from a tuple to an attrs (API)
Augie Fackler <augie@google.com>
parents: 43633
diff changeset
    90
    def __repr__(self):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
    91
        return (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
    92
            r'<status modified=%s, added=%s, removed=%s, deleted=%s, '
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
    93
            r'unknown=%s, ignored=%s, clean=%s>'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
    94
        ) % tuple(pycompat.sysstr(stringutil.pprint(v)) for v in self)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
    95
22913
cb4449921a1d status: create class for status lists
Martin von Zweigbergk <martinvonz@gmail.com>
parents: 22816
diff changeset
    96
20392
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle
Augie Fackler <raf@durin42.com>
parents: 20364
diff changeset
    97
def itersubrepos(ctx1, ctx2):
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle
Augie Fackler <raf@durin42.com>
parents: 20364
diff changeset
    98
    """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
    99
    # 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
   100
    # 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
   101
    # 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
   102
    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
   103
    subpaths.update(dict.fromkeys(ctx1.substate, ctx1))
25418
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   104
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   105
    missing = set()
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   106
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   107
    for subpath in ctx2.substate:
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   108
        if subpath not in ctx1.substate:
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   109
            del subpaths[subpath]
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   110
            missing.add(subpath)
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   111
48913
f254fc73d956 global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
   112
    for subpath, ctx in sorted(subpaths.items()):
20392
d4f804caa0ed itersubrepos: move to scmutil to break a direct import cycle
Augie Fackler <raf@durin42.com>
parents: 20364
diff changeset
   113
        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
   114
25418
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   115
    # Yield an empty subrepo based on ctx1 for anything only in ctx2.  That way,
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   116
    # status and diff will have an accurate result when it does
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   117
    # 'sub.{status|diff}(rev2)'.  Otherwise, the ctx2 subrepo is compared
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   118
    # against itself.
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   119
    for subpath in missing:
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   120
        yield subpath, ctx2.nullsub(subpath, ctx1)
c0995cd8ff6f scmutil: consistently return subrepos relative to ctx1 from itersubrepos()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25386
diff changeset
   121
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   122
17248
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   123
def nochangesfound(ui, repo, excluded=None):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   124
    """Report no changes for push/pull, excluded is None or a list of
17248
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   125
    nodes excluded from the push/pull.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   126
    """
17248
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   127
    secretlist = []
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   128
    if excluded:
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   129
        for n in excluded:
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   130
            ctx = repo[n]
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   131
            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
   132
                secretlist.append(n)
6ffb35b2284c discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents: 17201
diff changeset
   133
15993
0b05e0bfdc1c scmutil: unify some 'no changes found' messages
Matt Mackall <mpm@selenic.com>
parents: 15797
diff changeset
   134
    if secretlist:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   135
        ui.status(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   136
            _(b"no changes found (ignored %d secret changesets)\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   137
            % len(secretlist)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   138
        )
15993
0b05e0bfdc1c scmutil: unify some 'no changes found' messages
Matt Mackall <mpm@selenic.com>
parents: 15797
diff changeset
   139
    else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   140
        ui.status(_(b"no changes found\n"))
15993
0b05e0bfdc1c scmutil: unify some 'no changes found' messages
Matt Mackall <mpm@selenic.com>
parents: 15797
diff changeset
   141
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   142
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   143
def callcatch(ui, func):
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   144
    """call func() with global exception handling
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   145
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   146
    return func() if no exception happens. otherwise do some error handling
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   147
    and return an exit code accordingly. does not handle all exceptions.
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   148
    """
45826
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   149
    coarse_exit_code = -1
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   150
    detailed_exit_code = -1
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   151
    try:
32041
38963a53ab0d dispatch: print traceback in scmutil.callcatch() if --traceback specified
Yuya Nishihara <yuya@tcha.org>
parents: 31951
diff changeset
   152
        try:
38963a53ab0d dispatch: print traceback in scmutil.callcatch() if --traceback specified
Yuya Nishihara <yuya@tcha.org>
parents: 31951
diff changeset
   153
            return func()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   154
        except:  # re-raises
32041
38963a53ab0d dispatch: print traceback in scmutil.callcatch() if --traceback specified
Yuya Nishihara <yuya@tcha.org>
parents: 31951
diff changeset
   155
            ui.traceback()
38963a53ab0d dispatch: print traceback in scmutil.callcatch() if --traceback specified
Yuya Nishihara <yuya@tcha.org>
parents: 31951
diff changeset
   156
            raise
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   157
    # Global exception handling, alphabetically
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   158
    # Mercurial-specific first, followed by built-in and library exceptions
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   159
    except error.LockHeld as inst:
45828
e0dbfbd4062c errors: set detailed exit code to 20 for locking errors
Martin von Zweigbergk <martinvonz@google.com>
parents: 45827
diff changeset
   160
        detailed_exit_code = 20
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   161
        if inst.errno == errno.ETIMEDOUT:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   162
            reason = _(b'timed out waiting for lock held by %r') % (
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   163
                pycompat.bytestr(inst.locker)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   164
            )
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   165
        else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   166
            reason = _(b'lock held by %r') % inst.locker
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   167
        ui.error(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   168
            _(b"abort: %s: %s\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   169
            % (inst.desc or stringutil.forcebytestr(inst.filename), reason)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   170
        )
32088
0d892d820a51 lock: avoid unintentional lock acquisition at failure of readlock
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32041
diff changeset
   171
        if not inst.locker:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   172
            ui.error(_(b"(lock might be very busy)\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   173
    except error.LockUnavailable as inst:
45828
e0dbfbd4062c errors: set detailed exit code to 20 for locking errors
Martin von Zweigbergk <martinvonz@google.com>
parents: 45827
diff changeset
   174
        detailed_exit_code = 20
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   175
        ui.error(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   176
            _(b"abort: could not lock %s: %s\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   177
            % (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   178
                inst.desc or stringutil.forcebytestr(inst.filename),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   179
                encoding.strtolocal(inst.strerror),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   180
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   181
        )
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   182
    except error.RepoError as inst:
48368
8c4881c07f57 errors: use detailed exit code for RepoLookupError
Martin von Zweigbergk <martinvonz@google.com>
parents: 48367
diff changeset
   183
        if isinstance(inst, error.RepoLookupError):
8c4881c07f57 errors: use detailed exit code for RepoLookupError
Martin von Zweigbergk <martinvonz@google.com>
parents: 48367
diff changeset
   184
            detailed_exit_code = 10
45906
95c4cca641f6 errors: remove trailing "!" from some error messages for consistency
Martin von Zweigbergk <martinvonz@google.com>
parents: 45895
diff changeset
   185
        ui.error(_(b"abort: %s\n") % inst)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   186
        if inst.hint:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   187
            ui.error(_(b"(%s)\n") % inst.hint)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   188
    except error.ResponseError as inst:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   189
        ui.error(_(b"abort: %s") % inst.args[0])
36661
b76248e51605 scmutil: avoid using basestring and add explicit handling of unicodes
Augie Fackler <augie@google.com>
parents: 36658
diff changeset
   190
        msg = inst.args[1]
b76248e51605 scmutil: avoid using basestring and add explicit handling of unicodes
Augie Fackler <augie@google.com>
parents: 36658
diff changeset
   191
        if isinstance(msg, type(u'')):
b76248e51605 scmutil: avoid using basestring and add explicit handling of unicodes
Augie Fackler <augie@google.com>
parents: 36658
diff changeset
   192
            msg = pycompat.sysbytes(msg)
46672
aa2e38147e8b wireprotov1peer: don't raise internal errors in some cases
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents: 46417
diff changeset
   193
        if msg is None:
aa2e38147e8b wireprotov1peer: don't raise internal errors in some cases
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents: 46417
diff changeset
   194
            ui.error(b"\n")
aa2e38147e8b wireprotov1peer: don't raise internal errors in some cases
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents: 46417
diff changeset
   195
        elif not isinstance(msg, bytes):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   196
            ui.error(b" %r\n" % (msg,))
36695
c442c4a92ae8 scmutil: fix oversight in b76248e51605c6 where I forgot to use msg
Augie Fackler <augie@google.com>
parents: 36661
diff changeset
   197
        elif not msg:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   198
            ui.error(_(b" empty string\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   199
        else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   200
            ui.error(b"\n%r\n" % pycompat.bytestr(stringutil.ellipsis(msg)))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   201
    except error.CensoredNodeError as inst:
45906
95c4cca641f6 errors: remove trailing "!" from some error messages for consistency
Martin von Zweigbergk <martinvonz@google.com>
parents: 45895
diff changeset
   202
        ui.error(_(b"abort: file censored %s\n") % inst)
32659
7b17f9de6d3e revlog: map rev(wdirid) to WdirUnsupported exception
Yuya Nishihara <yuya@tcha.org>
parents: 32658
diff changeset
   203
    except error.WdirUnsupported:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   204
        ui.error(_(b"abort: working directory revision cannot be specified\n"))
47293
7a769ac49637 errors: catch the new Error class in scmutil and chgserver
Martin von Zweigbergk <martinvonz@google.com>
parents: 47291
diff changeset
   205
    except error.Error as inst:
47289
33c0c25d0b0f errors: let each Abort subclass define its error code
Martin von Zweigbergk <martinvonz@google.com>
parents: 47128
diff changeset
   206
        if inst.detailed_exit_code is not None:
33c0c25d0b0f errors: let each Abort subclass define its error code
Martin von Zweigbergk <martinvonz@google.com>
parents: 47128
diff changeset
   207
            detailed_exit_code = inst.detailed_exit_code
47291
d9c71bbe20f7 errors: make InterventionRequired subclass Abort
Martin von Zweigbergk <martinvonz@google.com>
parents: 47289
diff changeset
   208
        if inst.coarse_exit_code is not None:
d9c71bbe20f7 errors: make InterventionRequired subclass Abort
Martin von Zweigbergk <martinvonz@google.com>
parents: 47289
diff changeset
   209
            coarse_exit_code = inst.coarse_exit_code
45885
600aec73f309 errors: format "abort: " text in a new Abort.format() method
Martin von Zweigbergk <martinvonz@google.com>
parents: 45884
diff changeset
   210
        ui.error(inst.format())
45825
8f07f5a9c3de worker: raise exception instead of calling sys.exit() with child's code
Martin von Zweigbergk <martinvonz@google.com>
parents: 45720
diff changeset
   211
    except error.WorkerError as inst:
8f07f5a9c3de worker: raise exception instead of calling sys.exit() with child's code
Martin von Zweigbergk <martinvonz@google.com>
parents: 45720
diff changeset
   212
        # Don't print a message -- the worker already should have
8f07f5a9c3de worker: raise exception instead of calling sys.exit() with child's code
Martin von Zweigbergk <martinvonz@google.com>
parents: 45720
diff changeset
   213
        return inst.status_code
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   214
    except ImportError as inst:
45906
95c4cca641f6 errors: remove trailing "!" from some error messages for consistency
Martin von Zweigbergk <martinvonz@google.com>
parents: 45895
diff changeset
   215
        ui.error(_(b"abort: %s\n") % stringutil.forcebytestr(inst))
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
   216
        m = stringutil.forcebytestr(inst).split()[-1]
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   217
        if m in b"mpatch bdiff".split():
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   218
            ui.error(_(b"(did you forget to compile extensions?)\n"))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   219
        elif m in b"zlib".split():
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   220
            ui.error(_(b"(is your Python install correct?)\n"))
45838
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   221
    except util.urlerr.httperror as inst:
45839
ebee234d952a errors: set detailed exit code to 100 for some remote errors
Martin von Zweigbergk <martinvonz@google.com>
parents: 45838
diff changeset
   222
        detailed_exit_code = 100
45838
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   223
        ui.error(_(b"abort: %s\n") % stringutil.forcebytestr(inst))
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   224
    except util.urlerr.urlerror as inst:
45839
ebee234d952a errors: set detailed exit code to 100 for some remote errors
Martin von Zweigbergk <martinvonz@google.com>
parents: 45838
diff changeset
   225
        detailed_exit_code = 100
45838
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   226
        try:  # usually it is in the form (errno, strerror)
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   227
            reason = inst.reason.args[1]
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   228
        except (AttributeError, IndexError):
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   229
            # it might be anything, for example a string
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   230
            reason = inst.reason
48934
06de08b36c82 py3: use str instead of pycompat.unicode
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48913
diff changeset
   231
        if isinstance(reason, str):
45838
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   232
            # SSLError of Python 2.7.9 contains a unicode
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   233
            reason = encoding.unitolocal(reason)
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   234
        ui.error(_(b"abort: error: %s\n") % stringutil.forcebytestr(reason))
41421
f83b230b7fb3 dispatch: unify handler of IOError and OSError
Yuya Nishihara <yuya@tcha.org>
parents: 41420
diff changeset
   235
    except (IOError, OSError) as inst:
45838
ae00e170f2d1 errors: catch urllib errors specifically instead of using safehasattr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 45828
diff changeset
   236
        if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   237
            util.safehasattr(inst, b"args")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   238
            and inst.args
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   239
            and inst.args[0] == errno.EPIPE
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   240
        ):
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   241
            pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   242
        elif getattr(inst, "strerror", None):  # common IOError or OSError
41420
b6673e9bdcf6 dispatch: quote filename in IOError as well
Yuya Nishihara <yuya@tcha.org>
parents: 41419
diff changeset
   243
            if getattr(inst, "filename", None) is not None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   244
                ui.error(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   245
                    _(b"abort: %s: '%s'\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   246
                    % (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   247
                        encoding.strtolocal(inst.strerror),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   248
                        stringutil.forcebytestr(inst.filename),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   249
                    )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   250
                )
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   251
            else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   252
                ui.error(_(b"abort: %s\n") % encoding.strtolocal(inst.strerror))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   253
        else:  # suspicious IOError
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   254
            raise
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   255
    except MemoryError:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   256
        ui.error(_(b"abort: out of memory\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   257
    except SystemExit as inst:
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   258
        # Commands shouldn't sys.exit directly, but give a return code.
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   259
        # Just in case catch this and and pass exit code to caller.
45826
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   260
        detailed_exit_code = 254
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   261
        coarse_exit_code = inst.code
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   262
45826
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   263
    if ui.configbool(b'ui', b'detailed-exit-code'):
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   264
        return detailed_exit_code
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   265
    else:
21733e8c924f errors: add config that lets user get more detailed exit codes
Martin von Zweigbergk <martinvonz@google.com>
parents: 45825
diff changeset
   266
        return coarse_exit_code
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   267
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   268
17821
361ab1e2086f scmutil: add bad character checking to checknewlabel
Kevin Bullock <kbullock@ringworld.org>
parents: 17817
diff changeset
   269
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
   270
    # 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
   271
    # It makes strings difficult to translate.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   272
    if lbl in [b'tip', b'.', b'null']:
45845
f96fa4de5055 errors: use InputError for errors about bad label names (tags etc)
Martin von Zweigbergk <martinvonz@google.com>
parents: 45844
diff changeset
   273
        raise error.InputError(_(b"the name '%s' is reserved") % lbl)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   274
    for c in (b':', b'\0', b'\n', b'\r'):
17821
361ab1e2086f scmutil: add bad character checking to checknewlabel
Kevin Bullock <kbullock@ringworld.org>
parents: 17817
diff changeset
   275
        if c in lbl:
45845
f96fa4de5055 errors: use InputError for errors about bad label names (tags etc)
Martin von Zweigbergk <martinvonz@google.com>
parents: 45844
diff changeset
   276
            raise error.InputError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   277
                _(b"%r cannot be used in a name") % pycompat.bytestr(c)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   278
            )
18566
341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names
Durham Goode <durham@fb.com>
parents: 18560
diff changeset
   279
    try:
341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names
Durham Goode <durham@fb.com>
parents: 18560
diff changeset
   280
        int(lbl)
45845
f96fa4de5055 errors: use InputError for errors about bad label names (tags etc)
Martin von Zweigbergk <martinvonz@google.com>
parents: 45844
diff changeset
   281
        raise error.InputError(_(b"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
   282
    except ValueError:
341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names
Durham Goode <durham@fb.com>
parents: 18560
diff changeset
   283
        pass
36145
4f3e989536c3 label: enforce the lack of leading or trailing white space
Boris Feld <boris.feld@octobus.net>
parents: 36137
diff changeset
   284
    if lbl.strip() != lbl:
45845
f96fa4de5055 errors: use InputError for errors about bad label names (tags etc)
Martin von Zweigbergk <martinvonz@google.com>
parents: 45844
diff changeset
   285
        raise error.InputError(
f96fa4de5055 errors: use InputError for errors about bad label names (tags etc)
Martin von Zweigbergk <martinvonz@google.com>
parents: 45844
diff changeset
   286
            _(b"leading or trailing whitespace in name %r") % lbl
f96fa4de5055 errors: use InputError for errors about bad label names (tags etc)
Martin von Zweigbergk <martinvonz@google.com>
parents: 45844
diff changeset
   287
        )
17817
b17be267b59c scmutil: add function to validate new branch, tag, and bookmark names
Kevin Bullock <kbullock@ringworld.org>
parents: 17768
diff changeset
   288
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   289
13974
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   290
def checkfilename(f):
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   291
    '''Check that the filename f is an acceptable filename for a tracked file'''
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   292
    if b'\r' in f or b'\n' in f:
45844
3175b0e0058b errors: use InputError for errors about bad paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 45841
diff changeset
   293
        raise error.InputError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   294
            _(b"'\\n' and '\\r' disallowed in filenames: %r")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   295
            % pycompat.bytestr(f)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   296
        )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   297
13974
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   298
13962
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   299
def checkportable(ui, f):
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   300
    '''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
   301
    checkfilename(f)
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   302
    abort, warn = checkportabilityalert(ui)
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   303
    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
   304
        msg = util.checkwinfilename(f)
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   305
        if msg:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   306
            msg = b"%s: %s" % (msg, procutil.shellquote(f))
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   307
            if abort:
45844
3175b0e0058b errors: use InputError for errors about bad paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 45841
diff changeset
   308
                raise error.InputError(msg)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   309
            ui.warn(_(b"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
   310
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   311
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   312
def checkportabilityalert(ui):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   313
    """check if the user's config requests nothing, a warning, or abort for
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   314
    non-portable filenames"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   315
    val = ui.config(b'ui', b'portablefilenames')
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   316
    lval = val.lower()
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
   317
    bval = stringutil.parsebool(val)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   318
    abort = pycompat.iswindows or lval == b'abort'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   319
    warn = bval or lval == b'warn'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   320
    if bval is None and not (warn or abort or lval == b'ignore'):
13962
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   321
        raise error.ConfigError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   322
            _(b"ui.portablefilenames value is invalid ('%s')") % val
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   323
        )
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   324
    return abort, warn
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   325
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   326
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
   327
class casecollisionauditor:
17201
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   328
    def __init__(self, ui, abort, dirstate):
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   329
        self._ui = ui
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   330
        self._abort = abort
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   331
        allfiles = b'\0'.join(dirstate)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   332
        self._loweredfiles = set(encoding.lower(allfiles).split(b'\0'))
17201
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   333
        self._dirstate = dirstate
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   334
        # 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
   335
        # 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
   336
        # same filename twice.
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   337
        self._newfiles = set()
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   338
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   339
    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
   340
        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
   341
            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
   342
        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
   343
        if fl in self._loweredfiles and f not in self._dirstate:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   344
            msg = _(b'possible case-folding collision for %s') % f
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   345
            if self._abort:
48367
0b8e076e878c errors: use detailed exit code for detected case-collision
Martin von Zweigbergk <martinvonz@google.com>
parents: 48315
diff changeset
   346
                raise error.StateError(msg)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   347
            self._ui.warn(_(b"warning: %s\n") % msg)
17201
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   348
        self._loweredfiles.add(fl)
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   349
        self._newfiles.add(f)
13970
d13913355390 move opener from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13962
diff changeset
   350
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   351
48687
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   352
def filteredhash(repo, maxrev, needobsolete=False):
24723
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   353
    """build hash of filtered revisions in the current repoview.
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   354
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   355
    Multiple caches perform up-to-date validation by checking that the
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   356
    tiprev and tipnode stored in the cache file match the current repository.
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   357
    However, this is not sufficient for validating repoviews because the set
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   358
    of revisions in the view may change without the repository tiprev and
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   359
    tipnode changing.
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   360
48687
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   361
    This function hashes all the revs filtered from the view (and, optionally,
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   362
    all obsolete revs) up to maxrev and returns that SHA-1 digest.
24723
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   363
    """
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   364
    cl = repo.changelog
48687
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   365
    if needobsolete:
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   366
        obsrevs = obsolete.getrevs(repo, b'obsolete')
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   367
        if not cl.filteredrevs and not obsrevs:
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   368
            return None
48724
c7e675848027 scmutil: obsrevs is already a frozenset
Anton Shestakov <av6@dwimlabs.net>
parents: 48687
diff changeset
   369
        key = (maxrev, hash(cl.filteredrevs), hash(obsrevs))
48687
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   370
    else:
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   371
        if not cl.filteredrevs:
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   372
            return None
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   373
        key = maxrev
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   374
        obsrevs = frozenset()
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   375
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   376
    result = cl._filteredrevs_hashcache.get(key)
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   377
    if not result:
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   378
        revs = sorted(r for r in cl.filteredrevs | obsrevs if r <= maxrev)
45515
89f0d9f87701 branchmap: add a cache validation cache, avoid expensive re-hash on every use
Kyle Lippincott <spectral@google.com>
parents: 45483
diff changeset
   379
        if revs:
89f0d9f87701 branchmap: add a cache validation cache, avoid expensive re-hash on every use
Kyle Lippincott <spectral@google.com>
parents: 45483
diff changeset
   380
            s = hashutil.sha1()
89f0d9f87701 branchmap: add a cache validation cache, avoid expensive re-hash on every use
Kyle Lippincott <spectral@google.com>
parents: 45483
diff changeset
   381
            for rev in revs:
89f0d9f87701 branchmap: add a cache validation cache, avoid expensive re-hash on every use
Kyle Lippincott <spectral@google.com>
parents: 45483
diff changeset
   382
                s.update(b'%d;' % rev)
48687
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   383
            result = s.digest()
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   384
            cl._filteredrevs_hashcache[key] = result
f8f2ecdde4b5 branchmap: skip obsolete revisions while computing heads
Anton Shestakov <av6@dwimlabs.net>
parents: 48460
diff changeset
   385
    return result
24723
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   386
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   387
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   388
def walkrepos(path, followsym=False, seen_dirs=None, recurse=False):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   389
    """yield every hg repository under path, always recursively.
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   390
    The recurse flag will only control recursion into repo working dirs"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   391
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   392
    def errhandler(err):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   393
        if err.filename == path:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   394
            raise err
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   395
14961
5523529bd1af walkrepos: use getattr instead of hasattr for samestat
Augie Fackler <durin42@gmail.com>
parents: 14928
diff changeset
   396
    samestat = getattr(os.path, 'samestat', None)
5523529bd1af walkrepos: use getattr instead of hasattr for samestat
Augie Fackler <durin42@gmail.com>
parents: 14928
diff changeset
   397
    if followsym and samestat is not None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   398
14227
94985b5a8278 scmutil: rename local function _add_dir_if_not_there
Adrian Buehlmann <adrian@cadifra.com>
parents: 14226
diff changeset
   399
        def adddir(dirlst, dirname):
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   400
            dirstat = os.stat(dirname)
36338
ddd9474d2e08 walkrepos: don't reimplement any()
Martin von Zweigbergk <martinvonz@google.com>
parents: 36313
diff changeset
   401
            match = any(samestat(dirstat, lstdirstat) for lstdirstat in dirlst)
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   402
            if not match:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   403
                dirlst.append(dirstat)
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   404
            return not match
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   405
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   406
    else:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   407
        followsym = False
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   408
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   409
    if (seen_dirs is None) and followsym:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   410
        seen_dirs = []
14227
94985b5a8278 scmutil: rename local function _add_dir_if_not_there
Adrian Buehlmann <adrian@cadifra.com>
parents: 14226
diff changeset
   411
        adddir(seen_dirs, path)
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   412
    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
   413
        dirs.sort()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   414
        if b'.hg' in dirs:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   415
            yield root  # found a repository
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   416
            qroot = os.path.join(root, b'.hg', b'patches')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   417
            if os.path.isdir(os.path.join(qroot, b'.hg')):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   418
                yield qroot  # we have a patch queue repo here
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   419
            if recurse:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   420
                # avoid recursing inside the .hg directory
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   421
                dirs.remove(b'.hg')
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   422
            else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   423
                dirs[:] = []  # don't descend further
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   424
        elif followsym:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   425
            newdirs = []
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   426
            for d in dirs:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   427
                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
   428
                if adddir(seen_dirs, fname):
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   429
                    if os.path.islink(fname):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   430
                        for hgname in walkrepos(fname, True, seen_dirs):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   431
                            yield hgname
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   432
                    else:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   433
                        newdirs.append(d)
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   434
            dirs[:] = newdirs
13984
af60153b5e3b move rcpath from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13975
diff changeset
   435
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   436
32658
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   437
def binnode(ctx):
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   438
    """Return binary node id for a given basectx"""
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   439
    node = ctx.node()
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   440
    if node is None:
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46976
diff changeset
   441
        return ctx.repo().nodeconstants.wdirid
32658
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   442
    return node
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   443
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   444
32656
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   445
def intrev(ctx):
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   446
    """Return integer for a given basectx that can be used in comparison or
24582
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   447
    arithmetic operation"""
32656
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   448
    rev = ctx.rev()
24582
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   449
    if rev is None:
25739
3dabc9b7494a changeset_printer: use node.wdirrev to calculate meaningful parentrevs
Yuya Nishihara <yuya@tcha.org>
parents: 25660
diff changeset
   450
        return wdirrev
24582
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   451
    return rev
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   452
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   453
34327
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   454
def formatchangeid(ctx):
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   455
    """Format changectx as '{rev}:{node|formatnode}', which is the default
35888
c8e2d6ed1f9e cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents: 35748
diff changeset
   456
    template provided by logcmdutil.changesettemplater"""
34327
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   457
    repo = ctx.repo()
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   458
    return formatrevnode(repo.ui, intrev(ctx), binnode(ctx))
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   459
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   460
34327
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   461
def formatrevnode(ui, rev, node):
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   462
    """Format given revision and node depending on the current verbosity"""
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   463
    if ui.debugflag:
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   464
        hexfunc = hex
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   465
    else:
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   466
        hexfunc = short
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   467
    return b'%d:%s' % (rev, hexfunc(node))
34327
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   468
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   469
37678
5f8f013e7d52 scmutil: rename resolvepartialhexnodeid() to resolvehexnodeidprefix()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37677
diff changeset
   470
def resolvehexnodeidprefix(repo, prefix):
44810
62435a5b46fe revisions: parse "x123" as "nodeid starting with 123" without prefixhexnode
Martin von Zweigbergk <martinvonz@google.com>
parents: 44548
diff changeset
   471
    if prefix.startswith(b'x'):
38855
7848f284b211 revisions: allow "x123" to refer to nodeid prefix "123"
Martin von Zweigbergk <martinvonz@google.com>
parents: 38854
diff changeset
   472
        prefix = prefix[1:]
38842
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   473
    try:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   474
        # Uses unfiltered repo because it's faster when prefix is ambiguous/
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   475
        # This matches the shortesthexnodeidprefix() function below.
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   476
        node = repo.unfiltered().changelog._partialmatch(prefix)
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   477
    except error.AmbiguousPrefixLookupError:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   478
        revset = repo.ui.config(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   479
            b'experimental', b'revisions.disambiguatewithin'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   480
        )
38842
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   481
        if revset:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   482
            # Clear config to avoid infinite recursion
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   483
            configoverrides = {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   484
                (b'experimental', b'revisions.disambiguatewithin'): None
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   485
            }
38842
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   486
            with repo.ui.configoverride(configoverrides):
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   487
                revs = repo.anyrevs([revset], user=True)
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   488
                matches = []
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   489
                for rev in revs:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   490
                    node = repo.changelog.node(rev)
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   491
                    if hex(node).startswith(prefix):
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   492
                        matches.append(node)
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   493
                if len(matches) == 1:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   494
                    return matches[0]
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   495
        raise
37504
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   496
    if node is None:
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   497
        return
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   498
    repo.changelog.rev(node)  # make sure node isn't filtered
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   499
    return node
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   500
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   501
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   502
def mayberevnum(repo, prefix):
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   503
    """Checks if the given prefix may be mistaken for a revision number"""
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   504
    try:
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   505
        i = int(prefix)
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   506
        # if we are a pure int, then starting with zero will not be
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   507
        # confused as a rev; or, obviously, if the int is larger
40341
d916ed3ca951 revisions: when using prefixhexnode, ensure we prefix "0"
Kyle Lippincott <spectral@google.com>
parents: 40167
diff changeset
   508
        # than the value of the tip rev. We still need to disambiguate if
d916ed3ca951 revisions: when using prefixhexnode, ensure we prefix "0"
Kyle Lippincott <spectral@google.com>
parents: 40167
diff changeset
   509
        # prefix == '0', since that *is* a valid revnum.
d916ed3ca951 revisions: when using prefixhexnode, ensure we prefix "0"
Kyle Lippincott <spectral@google.com>
parents: 40167
diff changeset
   510
        if (prefix != b'0' and prefix[0:1] == b'0') or i >= len(repo):
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   511
            return False
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   512
        return True
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   513
    except ValueError:
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   514
        return False
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   515
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   516
38853
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   517
def shortesthexnodeidprefix(repo, node, minlength=1, cache=None):
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   518
    """Find the shortest unambiguous prefix that matches hexnode.
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   519
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   520
    If "cache" is not None, it must be a dictionary that can be used for
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   521
    caching between calls to this method.
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   522
    """
37708
8e8541610d85 scmutil: make shortesthexnodeidprefix() use unfiltered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 37680
diff changeset
   523
    # _partialmatch() of filtered changelog could take O(len(repo)) time,
8e8541610d85 scmutil: make shortesthexnodeidprefix() use unfiltered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 37680
diff changeset
   524
    # which would be unacceptably slow. so we look for hash collision in
8e8541610d85 scmutil: make shortesthexnodeidprefix() use unfiltered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 37680
diff changeset
   525
    # unfiltered space, which means some hashes may be slightly longer.
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   526
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   527
    minlength = max(minlength, 1)
40403
bf249bb60087 shortest: never emit 0-length prefix even if unique
Martin von Zweigbergk <martinvonz@google.com>
parents: 40367
diff changeset
   528
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   529
    def disambiguate(prefix):
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   530
        """Disambiguate against revnums."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   531
        if repo.ui.configbool(b'experimental', b'revisions.prefixhexnode'):
38856
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   532
            if mayberevnum(repo, prefix):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   533
                return b'x' + prefix
38856
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   534
            else:
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   535
                return prefix
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   536
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   537
        hexnode = hex(node)
37979
5ac72e07692a shortest: avoid magic number "41"
Martin von Zweigbergk <martinvonz@google.com>
parents: 37971
diff changeset
   538
        for length in range(len(prefix), len(hexnode) + 1):
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   539
            prefix = hexnode[:length]
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   540
            if not mayberevnum(repo, prefix):
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   541
                return prefix
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   542
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   543
    cl = repo.unfiltered().changelog
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   544
    revset = repo.ui.config(b'experimental', b'revisions.disambiguatewithin')
38843
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   545
    if revset:
38853
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   546
        revs = None
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   547
        if cache is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   548
            revs = cache.get(b'disambiguationrevset')
38853
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   549
        if revs is None:
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   550
            revs = repo.anyrevs([revset], user=True)
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   551
            if cache is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   552
                cache[b'disambiguationrevset'] = revs
38843
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   553
        if cl.rev(node) in revs:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   554
            hexnode = hex(node)
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   555
            nodetree = None
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   556
            if cache is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   557
                nodetree = cache.get(b'disambiguationnodetree')
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   558
            if not nodetree:
43911
f2de8dc9c52f nodetree: simplify a conditionnal in shortesthexnodeidprefix
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43775
diff changeset
   559
                if util.safehasattr(parsers, 'nodetree'):
f2de8dc9c52f nodetree: simplify a conditionnal in shortesthexnodeidprefix
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43775
diff changeset
   560
                    # The CExt is the only implementation to provide a nodetree
f2de8dc9c52f nodetree: simplify a conditionnal in shortesthexnodeidprefix
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43775
diff changeset
   561
                    # class so far.
44013
992f0d6e7f33 rust-index: use the new method in shortesthexnodeidprefix
Georges Racinet <georges.racinet@octobus.net>
parents: 44000
diff changeset
   562
                    index = cl.index
992f0d6e7f33 rust-index: use the new method in shortesthexnodeidprefix
Georges Racinet <georges.racinet@octobus.net>
parents: 44000
diff changeset
   563
                    if util.safehasattr(index, 'get_cindex'):
992f0d6e7f33 rust-index: use the new method in shortesthexnodeidprefix
Georges Racinet <georges.racinet@octobus.net>
parents: 44000
diff changeset
   564
                        # the rust wrapped need to give access to its internal index
992f0d6e7f33 rust-index: use the new method in shortesthexnodeidprefix
Georges Racinet <georges.racinet@octobus.net>
parents: 44000
diff changeset
   565
                        index = index.get_cindex()
992f0d6e7f33 rust-index: use the new method in shortesthexnodeidprefix
Georges Racinet <georges.racinet@octobus.net>
parents: 44000
diff changeset
   566
                    nodetree = parsers.nodetree(index, len(revs))
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   567
                    for r in revs:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   568
                        nodetree.insert(r)
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   569
                    if cache is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   570
                        cache[b'disambiguationnodetree'] = nodetree
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   571
            if nodetree is not None:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   572
                length = max(nodetree.shortest(node), minlength)
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   573
                prefix = hexnode[:length]
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   574
                return disambiguate(prefix)
38843
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   575
            for length in range(minlength, len(hexnode) + 1):
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   576
                matches = []
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   577
                prefix = hexnode[:length]
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   578
                for rev in revs:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   579
                    otherhexnode = repo[rev].hex()
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   580
                    if prefix == otherhexnode[:length]:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   581
                        matches.append(otherhexnode)
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   582
                if len(matches) == 1:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   583
                    return disambiguate(prefix)
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   584
37865
da083d9fafab shortest: don't keep checking for longer prefix if node doesn't exist (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37767
diff changeset
   585
    try:
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   586
        return disambiguate(cl.shortest(node, minlength))
37865
da083d9fafab shortest: don't keep checking for longer prefix if node doesn't exist (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37767
diff changeset
   587
    except error.LookupError:
da083d9fafab shortest: don't keep checking for longer prefix if node doesn't exist (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37767
diff changeset
   588
        raise error.RepoLookupError()
37680
e743b8524d60 scmutil: introduce shortesthexnodeidprefix()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37679
diff changeset
   589
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   590
37350
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   591
def isrevsymbol(repo, symbol):
37677
41ac707322ba scmutil: document that isrevsymbol() raises on ambiguous node prefix
Martin von Zweigbergk <martinvonz@google.com>
parents: 37531
diff changeset
   592
    """Checks if a symbol exists in the repo.
41ac707322ba scmutil: document that isrevsymbol() raises on ambiguous node prefix
Martin von Zweigbergk <martinvonz@google.com>
parents: 37531
diff changeset
   593
38841
df0873ab5c14 revlog: use specialized exception for ambiguous prefix lookup
Martin von Zweigbergk <martinvonz@google.com>
parents: 38799
diff changeset
   594
    See revsymbol() for details. Raises error.AmbiguousPrefixLookupError if the
df0873ab5c14 revlog: use specialized exception for ambiguous prefix lookup
Martin von Zweigbergk <martinvonz@google.com>
parents: 38799
diff changeset
   595
    symbol is an ambiguous nodeid prefix.
37677
41ac707322ba scmutil: document that isrevsymbol() raises on ambiguous node prefix
Martin von Zweigbergk <martinvonz@google.com>
parents: 37531
diff changeset
   596
    """
37350
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   597
    try:
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   598
        revsymbol(repo, symbol)
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   599
        return True
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   600
    except error.RepoLookupError:
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   601
        return False
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   602
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   603
37271
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   604
def revsymbol(repo, symbol):
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   605
    """Returns a context given a single revision symbol (as string).
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   606
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   607
    This is similar to revsingle(), but accepts only a single revision symbol,
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   608
    i.e. things like ".", "tip", "1234", "deadbeef", "my-bookmark" work, but
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   609
    not "max(public())".
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   610
    """
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   611
    if not isinstance(symbol, bytes):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   612
        msg = (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   613
            b"symbol (%s of type %s) was not a string, did you mean "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   614
            b"repo[symbol]?" % (symbol, type(symbol))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   615
        )
37271
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   616
        raise error.ProgrammingError(msg)
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   617
    try:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   618
        if symbol in (b'.', b'tip', b'null'):
37527
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   619
            return repo[symbol]
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   620
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   621
        try:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   622
            r = int(symbol)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   623
            if b'%d' % r != symbol:
37527
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   624
                raise ValueError
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   625
            l = len(repo.changelog)
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   626
            if r < 0:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   627
                r += l
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   628
            if r < 0 or r >= l and r != wdirrev:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   629
                raise ValueError
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   630
            return repo[r]
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   631
        except error.FilteredIndexError:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   632
            raise
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   633
        except (ValueError, OverflowError, IndexError):
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   634
            pass
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   635
47041
a407fe56d6e8 core: don't hard-code hex node lengths
Joerg Sonnenberger <joerg@bec.de>
parents: 47012
diff changeset
   636
        if len(symbol) == 2 * repo.nodeconstants.nodelen:
37528
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   637
            try:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   638
                node = bin(symbol)
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   639
                rev = repo.changelog.rev(node)
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   640
                return repo[rev]
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   641
            except error.FilteredLookupError:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   642
                raise
49248
63fd0282ad40 node: stop converting binascii.Error to TypeError in bin()
Manuel Jacob <me@manueljacob.de>
parents: 48946
diff changeset
   643
            except (binascii.Error, LookupError):
37528
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   644
                pass
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   645
37529
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   646
        # look up bookmarks through the name interface
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   647
        try:
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   648
            node = repo.names.singlenode(repo, symbol)
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   649
            rev = repo.changelog.rev(node)
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   650
            return repo[rev]
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   651
        except KeyError:
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   652
            pass
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   653
37679
ab828755e1ea scmutil: use resolvehexnodeidprefix() from revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37678
diff changeset
   654
        node = resolvehexnodeidprefix(repo, symbol)
37530
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   655
        if node is not None:
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   656
            rev = repo.changelog.rev(node)
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   657
            return repo[rev]
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   658
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   659
        raise error.RepoLookupError(_(b"unknown revision '%s'") % symbol)
37527
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   660
37528
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   661
    except error.WdirUnsupported:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   662
        return repo[None]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   663
    except (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   664
        error.FilteredIndexError,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   665
        error.FilteredLookupError,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   666
        error.FilteredRepoLookupError,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   667
    ):
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   668
        raise _filterederror(repo, symbol)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   669
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   670
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   671
def _filterederror(repo, changeid):
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   672
    """build an exception to be raised about a filtered changeid
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   673
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   674
    This is extracted in a function to help extensions (eg: evolve) to
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   675
    experiment with various message variants."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   676
    if repo.filtername.startswith(b'visible'):
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   677
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   678
        # Check if the changeset is obsolete
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   679
        unfilteredrepo = repo.unfiltered()
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   680
        ctx = revsymbol(unfilteredrepo, changeid)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   681
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   682
        # If the changeset is obsolete, enrich the message with the reason
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   683
        # that made this changeset not visible
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   684
        if ctx.obsolete():
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   685
            msg = obsutil._getfilteredreason(repo, changeid, ctx)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   686
        else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   687
            msg = _(b"hidden revision '%s'") % changeid
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   688
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   689
        hint = _(b'use --hidden to access hidden revisions')
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   690
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   691
        return error.FilteredRepoLookupError(msg, hint=hint)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   692
    msg = _(b"filtered revision '%s' (not in '%s' subset)")
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   693
    msg %= (changeid, repo.filtername)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   694
    return error.FilteredRepoLookupError(msg)
37271
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   695
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   696
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   697
def revsingle(repo, revspec, default=b'.', localalias=None):
19509
8963a706e075 revsingle: fix silly API issue (issue2992)
Matt Mackall <mpm@selenic.com>
parents: 19154
diff changeset
   698
    if not revspec and revspec != 0:
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   699
        return repo[default]
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   700
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   701
    l = revrange(repo, [revspec], localalias=localalias)
22814
8110405cf8ae revset-limit: use boolean testing instead of `len(revs) < 1`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21799
diff changeset
   702
    if not l:
48030
7d908ee19b5b errors: use InputError for some invalid revsets and such
Martin von Zweigbergk <martinvonz@google.com>
parents: 47729
diff changeset
   703
        raise error.InputError(_(b'empty revision set'))
22815
4f81470e83bf revsingle: use `last` instead of direct indexing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22814
diff changeset
   704
    return repo[l.last()]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   705
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   706
26020
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   707
def _pairspec(revspec):
31024
0b8356705de6 revset: split language services to revsetlang module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30639
diff changeset
   708
    tree = revsetlang.parse(revspec)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   709
    return tree and tree[0] in (
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   710
        b'range',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   711
        b'rangepre',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   712
        b'rangepost',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   713
        b'rangeall',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   714
    )
26020
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   715
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   716
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   717
def revpair(repo, revs):
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   718
    if not revs:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   719
        return repo[b'.'], repo[None]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   720
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   721
    l = revrange(repo, revs)
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   722
41370
a728ef2f9b15 revpair: clarify check for empty revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 41369
diff changeset
   723
    if not l:
48030
7d908ee19b5b errors: use InputError for some invalid revsets and such
Martin von Zweigbergk <martinvonz@google.com>
parents: 47729
diff changeset
   724
        raise error.InputError(_(b'empty revision range'))
41370
a728ef2f9b15 revpair: clarify check for empty revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 41369
diff changeset
   725
41369
5079242abef9 revpair: simplify revpair by always relying on smartset.first/last
Martin von Zweigbergk <martinvonz@google.com>
parents: 41288
diff changeset
   726
    first = l.first()
5079242abef9 revpair: simplify revpair by always relying on smartset.first/last
Martin von Zweigbergk <martinvonz@google.com>
parents: 41288
diff changeset
   727
    second = l.last()
20862
97b2f26dfc43 revpair: smartset compatibility
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20820
diff changeset
   728
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   729
    if (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   730
        first == second
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   731
        and len(revs) >= 2
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   732
        and not all(revrange(repo, [r]) for r in revs)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   733
    ):
48030
7d908ee19b5b errors: use InputError for some invalid revsets and such
Martin von Zweigbergk <martinvonz@google.com>
parents: 47729
diff changeset
   734
        raise error.InputError(_(b'empty revision on one side of range'))
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   735
26020
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   736
    # if top-level is range expression, the result must always be a pair
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   737
    if first == second and len(revs) == 1 and not _pairspec(revs[0]):
37252
e9ee540af434 scmutil: make revpair() return context objects (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37251
diff changeset
   738
        return repo[first], repo[None]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   739
37252
e9ee540af434 scmutil: make revpair() return context objects (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37251
diff changeset
   740
    return repo[first], repo[second]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   741
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   742
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   743
def revrange(repo, specs, localalias=None):
29417
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   744
    """Execute 1 to many revsets and return the union.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   745
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   746
    This is the preferred mechanism for executing revsets using user-specified
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   747
    config options, such as revset aliases.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   748
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   749
    The revsets specified by ``specs`` will be executed via a chained ``OR``
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   750
    expression. If ``specs`` is empty, an empty result is returned.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   751
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   752
    ``specs`` can contain integers, in which case they are assumed to be
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   753
    revision numbers.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   754
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   755
    It is assumed the revsets are already formatted. If you have arguments
31024
0b8356705de6 revset: split language services to revsetlang module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30639
diff changeset
   756
    that need to be expanded in the revset, call ``revsetlang.formatspec()``
29417
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   757
    and pass the result as an element of ``specs``.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   758
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   759
    Specifying a single revset is allowed.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   760
44075
2122ffa903ea doc: fix references to `revset.abstractsmartset`
Matt Harbison <matt_harbison@yahoo.com>
parents: 44063
diff changeset
   761
    Returns a ``smartset.abstractsmartset`` which is a list-like interface over
29417
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   762
    integer revisions.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   763
    """
25928
4ee4f7415095 revrange: evaluate all revset specs at once
Yuya Nishihara <yuya@tcha.org>
parents: 25904
diff changeset
   764
    allspecs = []
29417
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   765
    for spec in specs:
25904
fbaa2de13cf6 revrange: drop old-style parser in favor of revset (API)
Yuya Nishihara <yuya@tcha.org>
parents: 25772
diff changeset
   766
        if isinstance(spec, int):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   767
            spec = revsetlang.formatspec(b'%d', spec)
25928
4ee4f7415095 revrange: evaluate all revset specs at once
Yuya Nishihara <yuya@tcha.org>
parents: 25904
diff changeset
   768
        allspecs.append(spec)
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   769
    return repo.anyrevs(allspecs, user=True, localalias=localalias)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   770
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   771
45720
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   772
def increasingwindows(windowsize=8, sizelimit=512):
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   773
    while True:
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   774
        yield windowsize
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   775
        if windowsize < sizelimit:
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   776
            windowsize *= 2
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   777
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   778
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   779
def walkchangerevs(repo, revs, makefilematcher, prepare):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   780
    """Iterate over files and the revs in a "windowed" way.
45720
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   781
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   782
    Callers most commonly need to iterate backwards over the history
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   783
    in which they are interested. Doing so has awful (quadratic-looking)
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   784
    performance, so we use iterators in a "windowed" way.
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   785
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   786
    We walk a window of revisions in the desired order.  Within the
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   787
    window, we first walk forwards to gather data, then in the desired
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   788
    order (usually backwards) to display it.
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   789
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   790
    This function returns an iterator yielding contexts. Before
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   791
    yielding each context, the iterator will first call the prepare
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   792
    function on each context in the window in forward order."""
45720
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   793
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   794
    if not revs:
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   795
        return []
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   796
    change = repo.__getitem__
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   797
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   798
    def iterate():
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   799
        it = iter(revs)
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   800
        stopiteration = False
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   801
        for windowsize in increasingwindows():
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   802
            nrevs = []
49284
d44e3c45f0e4 py3: replace `pycompat.xrange` by `range`
Manuel Jacob <me@manueljacob.de>
parents: 49248
diff changeset
   803
            for i in range(windowsize):
45720
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   804
                rev = next(it, None)
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   805
                if rev is None:
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   806
                    stopiteration = True
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   807
                    break
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   808
                nrevs.append(rev)
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   809
            for rev in sorted(nrevs):
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   810
                ctx = change(rev)
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   811
                prepare(ctx, makefilematcher(ctx))
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   812
            for rev in nrevs:
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   813
                yield change(rev)
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   814
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   815
            if stopiteration:
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   816
                break
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   817
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   818
    return iterate()
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   819
508dfd1c18df scmutil: move walkchangerevs() from cmdutil
Yuya Nishihara <yuya@tcha.org>
parents: 45682
diff changeset
   820
26433
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   821
def meaningfulparents(repo, ctx):
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   822
    """Return list of meaningful (or all if debug) parentrevs for rev.
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   823
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   824
    For merges (two non-nullrev revisions) both parents are meaningful.
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   825
    Otherwise the first parent revision is considered meaningful if it
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   826
    is not the preceding revision.
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   827
    """
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   828
    parents = ctx.parents()
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   829
    if len(parents) > 1:
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   830
        return parents
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   831
    if repo.ui.debugflag:
39894
d739f423bf06 repo: look up nullrev context by revnum, not symbolic name
Martin von Zweigbergk <martinvonz@google.com>
parents: 39891
diff changeset
   832
        return [parents[0], repo[nullrev]]
32656
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   833
    if parents[0].rev() >= intrev(ctx) - 1:
26433
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   834
        return []
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   835
    return parents
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   836
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   837
41575
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   838
def getuipathfn(repo, legacyrelativevalue=False, forcerelativevalue=None):
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   839
    """Return a function that produced paths for presenting to the user.
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   840
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   841
    The returned function takes a repo-relative path and produces a path
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   842
    that can be presented in the UI.
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   843
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   844
    Depending on the value of ui.relative-paths, either a repo-relative or
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   845
    cwd-relative path will be produced.
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   846
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   847
    legacyrelativevalue is the value to use if ui.relative-paths=legacy
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   848
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   849
    If forcerelativevalue is not None, then that value will be used regardless
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   850
    of what ui.relative-paths is set to.
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   851
    """
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   852
    if forcerelativevalue is not None:
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   853
        relative = forcerelativevalue
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   854
    else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   855
        config = repo.ui.config(b'ui', b'relative-paths')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   856
        if config == b'legacy':
41575
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   857
            relative = legacyrelativevalue
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   858
        else:
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   859
            relative = stringutil.parsebool(config)
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   860
            if relative is None:
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   861
                raise error.ConfigError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   862
                    _(b"ui.relative-paths is not a boolean ('%s')") % config
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   863
                )
41575
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   864
41491
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   865
    if relative:
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   866
        cwd = repo.getcwd()
44858
5d8ae9248a70 scmutil: speed up relativization of paths when it's a no-op
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 44810
diff changeset
   867
        if cwd != b'':
44884
d044b66d8429 scmutil: clarify getuipathfn comment
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 44858
diff changeset
   868
            # this branch would work even if cwd == b'' (ie cwd = repo
d044b66d8429 scmutil: clarify getuipathfn comment
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 44858
diff changeset
   869
            # root), but its generality makes the returned function slower
44858
5d8ae9248a70 scmutil: speed up relativization of paths when it's a no-op
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 44810
diff changeset
   870
            pathto = repo.pathto
5d8ae9248a70 scmutil: speed up relativization of paths when it's a no-op
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 44810
diff changeset
   871
            return lambda f: pathto(f, cwd)
5d8ae9248a70 scmutil: speed up relativization of paths when it's a no-op
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 44810
diff changeset
   872
    if repo.ui.configbool(b'ui', b'slash'):
41684
a8d3a4be066e windows: use util.localpath for repo-relative paths in getuipathfn()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41676
diff changeset
   873
        return lambda f: f
41491
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   874
    else:
41684
a8d3a4be066e windows: use util.localpath for repo-relative paths in getuipathfn()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41676
diff changeset
   875
        return util.localpath
41491
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   876
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   877
41650
f8b18583049f add: pass around uipathfn and use instead of m.rel() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41649
diff changeset
   878
def subdiruipathfn(subpath, uipathfn):
f8b18583049f add: pass around uipathfn and use instead of m.rel() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41649
diff changeset
   879
    '''Create a new uipathfn that treats the file as relative to subpath.'''
f8b18583049f add: pass around uipathfn and use instead of m.rel() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41649
diff changeset
   880
    return lambda f: uipathfn(posixpath.join(subpath, f))
f8b18583049f add: pass around uipathfn and use instead of m.rel() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41649
diff changeset
   881
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   882
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   883
def anypats(pats, opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   884
    """Checks if any patterns, including --include and --exclude were given.
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   885
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   886
    Some commands (e.g. addremove) use this condition for deciding whether to
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   887
    print absolute or relative paths.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   888
    """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   889
    return bool(pats or opts.get(b'include') or opts.get(b'exclude'))
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   890
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   891
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   892
def expandpats(pats):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   893
    """Expand bare globs when running on windows.
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   894
    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
   895
    if not util.expandglobs:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   896
        return list(pats)
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   897
    ret = []
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   898
    for kindpat in pats:
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   899
        kind, pat = matchmod._patsplit(kindpat, None)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   900
        if kind is None:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   901
            try:
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   902
                globbed = glob.glob(pat)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   903
            except re.error:
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   904
                globbed = [pat]
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   905
            if globbed:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   906
                ret.extend(globbed)
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   907
                continue
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   908
        ret.append(kindpat)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   909
    return ret
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   910
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   911
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   912
def matchandpats(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   913
    ctx, pats=(), opts=None, globbed=False, default=b'relpath', badfn=None
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   914
):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   915
    """Return a matcher and the patterns that were used.
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   916
    The matcher will warn about bad matches, unless an alternate badfn callback
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   917
    is provided."""
26326
58218b0e6005 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26325
diff changeset
   918
    if opts is None:
58218b0e6005 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26325
diff changeset
   919
        opts = {}
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   920
    if not globbed and default == b'relpath':
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   921
        pats = expandpats(pats or [])
14670
19197fa4c41c scmutil: match now accepts a context or a repo
Matt Mackall <mpm@selenic.com>
parents: 14669
diff changeset
   922
41665
0ed7a8ac5711 scmutil: respect ui.relative-paths in default match.badfn
Martin von Zweigbergk <martinvonz@google.com>
parents: 41662
diff changeset
   923
    uipathfn = getuipathfn(ctx.repo(), legacyrelativevalue=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   924
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   925
    def bad(f, msg):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   926
        ctx.repo().ui.warn(b"%s: %s\n" % (uipathfn(f), msg))
25466
007a1d53f7c3 scmutil: use the optional badfn argument when building a matcher
Matt Harbison <matt_harbison@yahoo.com>
parents: 25434
diff changeset
   927
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   928
    if badfn is None:
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   929
        badfn = bad
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   930
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   931
    m = ctx.match(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   932
        pats,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   933
        opts.get(b'include'),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   934
        opts.get(b'exclude'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   935
        default,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   936
        listsubrepos=opts.get(b'subrepos'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   937
        badfn=badfn,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   938
    )
25466
007a1d53f7c3 scmutil: use the optional badfn argument when building a matcher
Matt Harbison <matt_harbison@yahoo.com>
parents: 25434
diff changeset
   939
24447
d44d53bc9a1e matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 24338
diff changeset
   940
    if m.always():
d44d53bc9a1e matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 24338
diff changeset
   941
        pats = []
16171
336e61875335 graphlog: restore FILE glob expansion on Windows
Patrick Mezard <patrick@mezard.eu>
parents: 16167
diff changeset
   942
    return m, pats
336e61875335 graphlog: restore FILE glob expansion on Windows
Patrick Mezard <patrick@mezard.eu>
parents: 16167
diff changeset
   943
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   944
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   945
def match(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   946
    ctx, pats=(), opts=None, globbed=False, default=b'relpath', badfn=None
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   947
):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   948
    '''Return a matcher that will warn about bad matches.'''
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   949
    return matchandpats(ctx, pats, opts, globbed, default, badfn=badfn)[0]
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   950
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   951
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   952
def matchall(repo):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   953
    '''Return a matcher that will efficiently match everything.'''
41676
0531dff73d0b match: delete unused root and cwd arguments from {always,never,exact}() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41666
diff changeset
   954
    return matchmod.always()
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   955
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   956
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   957
def matchfiles(repo, files, badfn=None):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   958
    '''Return a matcher that will efficiently match exactly these files.'''
41676
0531dff73d0b match: delete unused root and cwd arguments from {always,never,exact}() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41666
diff changeset
   959
    return matchmod.exact(files, badfn=badfn)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   960
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   961
34854
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   962
def parsefollowlinespattern(repo, rev, pat, msg):
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   963
    """Return a file name from `pat` pattern suitable for usage in followlines
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   964
    logic.
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   965
    """
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   966
    if not matchmod.patkind(pat):
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   967
        return pathutil.canonpath(repo.root, repo.getcwd(), pat)
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   968
    else:
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   969
        ctx = repo[rev]
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   970
        m = matchmod.match(repo.root, repo.getcwd(), [pat], ctx=ctx)
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   971
        files = [f for f in ctx if m(f)]
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   972
        if len(files) != 1:
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   973
            raise error.ParseError(msg)
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   974
        return files[0]
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   975
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   976
40752
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   977
def getorigvfs(ui, repo):
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   978
    """return a vfs suitable to save 'orig' file
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   979
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   980
    return None if no special directory is configured"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   981
    origbackuppath = ui.config(b'ui', b'origbackuppath')
40752
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   982
    if not origbackuppath:
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   983
        return None
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   984
    return vfs.vfs(repo.wvfs.join(origbackuppath))
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   985
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
   986
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   987
def backuppath(ui, repo, filepath):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   988
    """customize where working copy backup files (.orig files) are created
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   989
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   990
    Fetch user defined path from config file: [ui] origbackuppath = <path>
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   991
    Fall back to default (filepath with .orig suffix) if not specified
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   992
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   993
    filepath is repo-relative
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   994
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   995
    Returns an absolute path
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
   996
    """
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   997
    origvfs = getorigvfs(ui, repo)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   998
    if origvfs is None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
   999
        return repo.wjoin(filepath + b".orig")
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1000
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1001
    origbackupdir = origvfs.dirname(filepath)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1002
    if not origvfs.isdir(origbackupdir) or origvfs.islink(origbackupdir):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1003
        ui.note(_(b'creating directory: %s\n') % origvfs.join(origbackupdir))
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1004
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1005
        # Remove any files that conflict with the backup file's path
43633
0b7733719d21 utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 43506
diff changeset
  1006
        for f in reversed(list(pathutil.finddirs(filepath))):
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1007
            if origvfs.isfileorlink(f):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1008
                ui.note(_(b'removing conflicting file: %s\n') % origvfs.join(f))
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1009
                origvfs.unlink(f)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1010
                break
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1011
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1012
        origvfs.makedirs(origbackupdir)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1013
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1014
    if origvfs.isdir(filepath) and not origvfs.islink(filepath):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1015
        ui.note(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1016
            _(b'removing conflicting directory: %s\n') % origvfs.join(filepath)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1017
        )
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1018
        origvfs.rmtree(filepath, forcibly=True)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1019
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1020
    return origvfs.join(filepath)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
  1021
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1022
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
  1023
class _containsnode:
33331
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1024
    """proxy __contains__(node) to container.__contains__ which accepts revs"""
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1025
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1026
    def __init__(self, repo, revcontainer):
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1027
        self._torev = repo.changelog.rev
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1028
        self._revcontains = revcontainer.__contains__
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1029
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1030
    def __contains__(self, node):
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1031
        return self._revcontains(self._torev(node))
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1032
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1033
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1034
def cleanupnodes(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1035
    repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1036
    replacements,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1037
    operation,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1038
    moves=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1039
    metadata=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1040
    fixphase=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1041
    targetphase=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1042
    backup=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1043
):
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1044
    """do common cleanups when old nodes are replaced by new nodes
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1045
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1046
    That includes writing obsmarkers or stripping nodes, and moving bookmarks.
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1047
    (we might also want to move working directory parent in the future)
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1048
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1049
    By default, bookmark moves are calculated automatically from 'replacements',
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1050
    but 'moves' can be used to override that. Also, 'moves' may include
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1051
    additional bookmark moves that should not have associated obsmarkers.
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1052
34353
2dbd6d259cd2 cleanupnodes: rename "mapping" to "replacements"
Martin von Zweigbergk <martinvonz@google.com>
parents: 34352
diff changeset
  1053
    replacements is {oldnode: [newnode]} or a iterable of nodes if they do not
2dbd6d259cd2 cleanupnodes: rename "mapping" to "replacements"
Martin von Zweigbergk <martinvonz@google.com>
parents: 34352
diff changeset
  1054
    have replacements. operation is a string, like "rebase".
34793
3df59451cdec scmutil: add capability to cleanupnodes to take obsmarker metadata
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34737
diff changeset
  1055
3df59451cdec scmutil: add capability to cleanupnodes to take obsmarker metadata
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34737
diff changeset
  1056
    metadata is dictionary containing metadata to be stored in obsmarker if
3df59451cdec scmutil: add capability to cleanupnodes to take obsmarker metadata
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34737
diff changeset
  1057
    obsolescence is enabled.
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1058
    """
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1059
    assert fixphase or targetphase is None
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1060
    if not replacements and not moves:
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1061
        return
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1062
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1063
    # translate mapping's other forms
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1064
    if not util.safehasattr(replacements, b'items'):
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1065
        replacements = {(n,): () for n in replacements}
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1066
    else:
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1067
        # upgrading non tuple "source" to tuple ones for BC
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1068
        repls = {}
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1069
        for key, value in replacements.items():
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1070
            if not isinstance(key, tuple):
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1071
                key = (key,)
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1072
            repls[key] = value
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1073
        replacements = repls
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1074
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1075
    # Unfiltered repo is needed since nodes in replacements might be hidden.
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1076
    unfi = repo.unfiltered()
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1077
34352
033a5befbaf7 cleanupnodes: separate out bookmark destination calculation from actual update
Martin von Zweigbergk <martinvonz@google.com>
parents: 33649
diff changeset
  1078
    # Calculate bookmark movements
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1079
    if moves is None:
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1080
        moves = {}
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1081
        for oldnodes, newnodes in replacements.items():
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1082
            for oldnode in oldnodes:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1083
                if oldnode in moves:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1084
                    continue
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1085
                if len(newnodes) > 1:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1086
                    # usually a split, take the one with biggest rev number
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1087
                    newnode = next(unfi.set(b'max(%ln)', newnodes)).node()
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1088
                elif len(newnodes) == 0:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1089
                    # move bookmark backwards
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1090
                    allreplaced = []
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1091
                    for rep in replacements:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1092
                        allreplaced.extend(rep)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1093
                    roots = list(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1094
                        unfi.set(b'max((::%n) - %ln)', oldnode, allreplaced)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1095
                    )
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1096
                    if roots:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1097
                        newnode = roots[0].node()
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1098
                    else:
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46976
diff changeset
  1099
                        newnode = repo.nullid
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1100
                else:
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1101
                    newnode = newnodes[0]
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
  1102
                moves[oldnode] = newnode
34352
033a5befbaf7 cleanupnodes: separate out bookmark destination calculation from actual update
Martin von Zweigbergk <martinvonz@google.com>
parents: 33649
diff changeset
  1103
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1104
    allnewnodes = [n for ns in replacements.values() for n in ns]
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1105
    toretract = {}
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1106
    toadvance = {}
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1107
    if fixphase:
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1108
        precursors = {}
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1109
        for oldnodes, newnodes in replacements.items():
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1110
            for oldnode in oldnodes:
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1111
                for newnode in newnodes:
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1112
                    precursors.setdefault(newnode, []).append(oldnode)
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1113
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1114
        allnewnodes.sort(key=lambda n: unfi[n].rev())
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1115
        newphases = {}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1116
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1117
        def phase(ctx):
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1118
            return newphases.get(ctx.node(), ctx.phase())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1119
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1120
        for newnode in allnewnodes:
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1121
            ctx = unfi[newnode]
38432
05b7dd11918e cleanupnodes: preserve phase of parents of new nodes
Martin von Zweigbergk <martinvonz@google.com>
parents: 38423
diff changeset
  1122
            parentphase = max(phase(p) for p in ctx.parents())
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1123
            if targetphase is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1124
                oldphase = max(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1125
                    unfi[oldnode].phase() for oldnode in precursors[newnode]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1126
                )
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1127
                newphase = max(oldphase, parentphase)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1128
            else:
38432
05b7dd11918e cleanupnodes: preserve phase of parents of new nodes
Martin von Zweigbergk <martinvonz@google.com>
parents: 38423
diff changeset
  1129
                newphase = max(targetphase, parentphase)
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1130
            newphases[newnode] = newphase
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1131
            if newphase > ctx.phase():
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1132
                toretract.setdefault(newphase, []).append(newnode)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1133
            elif newphase < ctx.phase():
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1134
                toadvance.setdefault(newphase, []).append(newnode)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1135
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1136
    with repo.transaction(b'cleanup') as tr:
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1137
        # Move bookmarks
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1138
        bmarks = repo._bookmarks
33511
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1139
        bmarkchanges = []
34352
033a5befbaf7 cleanupnodes: separate out bookmark destination calculation from actual update
Martin von Zweigbergk <martinvonz@google.com>
parents: 33649
diff changeset
  1140
        for oldnode, newnode in moves.items():
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1141
            oldbmarks = repo.nodebookmarks(oldnode)
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1142
            if not oldbmarks:
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1143
                continue
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1144
            from . import bookmarks  # avoid import cycle
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1145
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1146
            repo.ui.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1147
                b'moving bookmarks %r from %s to %s\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1148
                % (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1149
                    pycompat.rapply(pycompat.maybebytestr, oldbmarks),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1150
                    hex(oldnode),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1151
                    hex(newnode),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1152
                )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1153
            )
33331
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1154
            # Delete divergent bookmarks being parents of related newnodes
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1155
            deleterevs = repo.revs(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1156
                b'parents(roots(%ln & (::%n))) - parents(%n)',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1157
                allnewnodes,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1158
                newnode,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1159
                oldnode,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1160
            )
33331
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1161
            deletenodes = _containsnode(repo, deleterevs)
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1162
            for name in oldbmarks:
33511
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1163
                bmarkchanges.append((name, newnode))
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1164
                for b in bookmarks.divergent2delete(repo, deletenodes, name):
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1165
                    bmarkchanges.append((b, None))
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1166
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1167
        if bmarkchanges:
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1168
            bmarks.applychanges(repo, tr, bmarkchanges)
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1169
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1170
        for phase, nodes in toretract.items():
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1171
            phases.retractboundary(repo, tr, phase, nodes)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1172
        for phase, nodes in toadvance.items():
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1173
            phases.advanceboundary(repo, tr, phase, nodes)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1174
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1175
        mayusearchived = repo.ui.config(b'experimental', b'cleanup-as-archived')
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1176
        # Obsolete or strip nodes
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1177
        if obsolete.isenabled(repo, obsolete.createmarkersopt):
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1178
            # If a node is already obsoleted, and we want to obsolete it
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1179
            # without a successor, skip that obssolete request since it's
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1180
            # unnecessary. That's the "if s or not isobs(n)" check below.
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1181
            # Also sort the node in topology order, that might be useful for
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1182
            # some obsstore logic.
40041
ca9d0c93acea cleanupnodes: update comment to drop mention of filtering
Boris Feld <boris.feld@octobus.net>
parents: 39923
diff changeset
  1183
            # NOTE: the sorting might belong to createmarkers.
33330
ba43e5ee9c6d scmutil: make cleanupnodes handle filtered node
Jun Wu <quark@fb.com>
parents: 33252
diff changeset
  1184
            torev = unfi.changelog.rev
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1185
            sortfunc = lambda ns: torev(ns[0][0])
39890
1c3f1491965f scmutil: expand long "one-liner"
Boris Feld <boris.feld@octobus.net>
parents: 39836
diff changeset
  1186
            rels = []
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1187
            for ns, s in sorted(replacements.items(), key=sortfunc):
39923
61f39a892168 cleanupnodes: pass multiple predecessors to `createmarkers` directly
Boris Feld <boris.feld@octobus.net>
parents: 39916
diff changeset
  1188
                rel = (tuple(unfi[n] for n in ns), tuple(unfi[m] for m in s))
61f39a892168 cleanupnodes: pass multiple predecessors to `createmarkers` directly
Boris Feld <boris.feld@octobus.net>
parents: 39916
diff changeset
  1189
                rels.append(rel)
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1190
            if rels:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1191
                obsolete.createmarkers(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1192
                    repo, rels, operation=operation, metadata=metadata
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1193
                )
49450
b57c95a0f5f9 phase: introduce a dedicated function to check for the archived phase
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49306
diff changeset
  1194
        elif phases.supportarchived(repo) and mayusearchived:
41799
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1195
            # this assume we do not have "unstable" nodes above the cleaned ones
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1196
            allreplaced = set()
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1197
            for ns in replacements.keys():
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1198
                allreplaced.update(ns)
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1199
            if backup:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1200
                from . import repair  # avoid import cycle
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1201
41799
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1202
                node = min(allreplaced, key=repo.changelog.rev)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1203
                repair.backupbundle(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1204
                    repo, allreplaced, allreplaced, node, operation
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1205
                )
41799
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1206
            phases.retractboundary(repo, tr, phases.archived, allreplaced)
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1207
        else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1208
            from . import repair  # avoid import cycle
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1209
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1210
            tostrip = list(n for ns in replacements for n in ns)
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1211
            if tostrip:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1212
                repair.delayedstrip(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1213
                    repo.ui, repo, tostrip, operation, backup=backup
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1214
                )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1215
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1216
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1217
def addremove(repo, matcher, prefix, uipathfn, opts=None):
26329
d9537ce64f3a addremove: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26328
diff changeset
  1218
    if opts is None:
d9537ce64f3a addremove: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26328
diff changeset
  1219
        opts = {}
23533
891aaa7c0c70 scmutil: pass a matcher to scmutil.addremove() instead of a list of patterns
Matt Harbison <matt_harbison@yahoo.com>
parents: 23481
diff changeset
  1220
    m = matcher
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1221
    dry_run = opts.get(b'dry_run')
37306
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1222
    try:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1223
        similarity = float(opts.get(b'similarity') or 0)
37306
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1224
    except ValueError:
48031
5b89626c11e9 errors: use InputError for bad --similarity value
Martin von Zweigbergk <martinvonz@google.com>
parents: 48030
diff changeset
  1225
        raise error.InputError(_(b'similarity must be a number'))
37306
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1226
    if similarity < 0 or similarity > 100:
48031
5b89626c11e9 errors: use InputError for bad --similarity value
Martin von Zweigbergk <martinvonz@google.com>
parents: 48030
diff changeset
  1227
        raise error.InputError(_(b'similarity must be between 0 and 100'))
37306
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1228
    similarity /= 100.0
23533
891aaa7c0c70 scmutil: pass a matcher to scmutil.addremove() instead of a list of patterns
Matt Harbison <matt_harbison@yahoo.com>
parents: 23481
diff changeset
  1229
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1230
    ret = 0
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1231
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1232
    wctx = repo[None]
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1233
    for subpath in sorted(wctx.substate):
29802
35560189677c subrepo: cleanup of subrepo filematcher logic
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29771
diff changeset
  1234
        submatch = matchmod.subdirmatcher(subpath, m)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1235
        if opts.get(b'subrepos') or m.exact(subpath) or any(submatch.files()):
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1236
            sub = wctx.sub(subpath)
41629
5ee3c49fc9cd subrepo: adjust subrepo prefix before calling subrepo.addremove() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41604
diff changeset
  1237
            subprefix = repo.wvfs.reljoin(prefix, subpath)
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1238
            subuipathfn = subdiruipathfn(subpath, uipathfn)
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1239
            try:
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1240
                if sub.addremove(submatch, subprefix, subuipathfn, opts):
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1241
                    ret = 1
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1242
            except error.LookupError:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1243
                repo.ui.status(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1244
                    _(b"skipping missing subrepository: %s\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1245
                    % uipathfn(subpath)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1246
                )
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1247
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1248
    rejected = []
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1249
23534
83bbedc16b3f addremove: warn when addremove fails to operate on a named path
Matt Harbison <matt_harbison@yahoo.com>
parents: 23533
diff changeset
  1250
    def badfn(f, msg):
83bbedc16b3f addremove: warn when addremove fails to operate on a named path
Matt Harbison <matt_harbison@yahoo.com>
parents: 23533
diff changeset
  1251
        if f in m.files():
25434
5984dd42e140 addremove: replace match.bad() monkey patching with match.badmatch()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25418
diff changeset
  1252
            m.bad(f, msg)
23534
83bbedc16b3f addremove: warn when addremove fails to operate on a named path
Matt Harbison <matt_harbison@yahoo.com>
parents: 23533
diff changeset
  1253
        rejected.append(f)
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1254
25434
5984dd42e140 addremove: replace match.bad() monkey patching with match.badmatch()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25418
diff changeset
  1255
    badmatch = matchmod.badmatch(m, badfn)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1256
    added, unknown, deleted, removed, forgotten = _interestingfiles(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1257
        repo, badmatch
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1258
    )
18863
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1259
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1260
    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
  1261
    toprint = unknownset.copy()
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1262
    toprint.update(deleted)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1263
    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
  1264
        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
  1265
            if abs in unknownset:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1266
                status = _(b'adding %s\n') % uipathfn(abs)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1267
                label = b'ui.addremove.added'
18863
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1268
            else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1269
                status = _(b'removing %s\n') % uipathfn(abs)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1270
                label = b'ui.addremove.removed'
39088
ad88726d6982 addremove: add labels for messages about added and removed files
Boris Feld <boris.feld@octobus.net>
parents: 38856
diff changeset
  1271
            repo.ui.status(status, label=label)
18863
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1272
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1273
    renames = _findrenames(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1274
        repo, m, added + unknown, removed + deleted, similarity, uipathfn
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1275
    )
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1276
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1277
    if not dry_run:
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1278
        _markchanges(repo, unknown + forgotten, deleted, renames)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1279
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1280
    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
  1281
        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
  1282
            return 1
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1283
    return ret
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1284
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1285
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1286
def marktouched(repo, files, similarity=0.0):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1287
    """Assert that files have somehow been operated upon. files are relative to
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1288
    the repo root."""
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
  1289
    m = matchfiles(repo, files, badfn=lambda x, y: rejected.append(x))
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1290
    rejected = []
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1291
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1292
    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
  1293
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1294
    if repo.ui.verbose:
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1295
        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
  1296
        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
  1297
        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
  1298
        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
  1299
            if abs in unknownset:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1300
                status = _(b'adding %s\n') % abs
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1301
            else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1302
                status = _(b'removing %s\n') % abs
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1303
            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
  1304
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1305
    # TODO: We should probably have the caller pass in uipathfn and apply it to
41697
e21183db2259 scmutil: fix a comment that doesn't match the code
Martin von Zweigbergk <martinvonz@google.com>
parents: 41685
diff changeset
  1306
    # the messages above too. legacyrelativevalue=True is consistent with how
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1307
    # it used to work.
41685
b81ecf3571d5 addremove: respect ui.relative-paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 41684
diff changeset
  1308
    uipathfn = getuipathfn(repo, legacyrelativevalue=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1309
    renames = _findrenames(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1310
        repo, m, added + unknown, removed + deleted, similarity, uipathfn
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1311
    )
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1312
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1313
    _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
  1314
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1315
    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
  1316
        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
  1317
            return 1
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1318
    return 0
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1319
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1320
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1321
def _interestingfiles(repo, matcher):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1322
    """Walk dirstate with matcher, looking for files that addremove would care
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1323
    about.
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1324
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1325
    This is different from dirstate.status because it doesn't care about
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1326
    whether files are modified or clean."""
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1327
    added, unknown, deleted, removed, forgotten = [], [], [], [], []
33649
377e8ddaebef pathauditor: disable cache of audited paths by default (issue5628)
Yuya Nishihara <yuya@tcha.org>
parents: 33542
diff changeset
  1328
    audit_path = pathutil.pathauditor(repo.root, cached=True)
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1329
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1330
    ctx = repo[None]
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1331
    dirstate = repo.dirstate
40087
1d09ba0d2ed3 narrow: move remaining narrow-limited dirstate walks to core
Martin von Zweigbergk <martinvonz@google.com>
parents: 40041
diff changeset
  1332
    matcher = repo.narrowmatch(matcher, includeexact=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1333
    walkresults = dirstate.walk(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1334
        matcher,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1335
        subrepos=sorted(ctx.substate),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1336
        unknown=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1337
        ignored=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1338
        full=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1339
    )
48913
f254fc73d956 global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
  1340
    for abs, st in walkresults.items():
48098
ba79d99ec1ae dirstate-item: use item's property instead of `state` in addremove
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48041
diff changeset
  1341
        entry = dirstate.get_entry(abs)
ba79d99ec1ae dirstate-item: use item's property instead of `state` in addremove
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48041
diff changeset
  1342
        if (not entry.any_tracked) and audit_path.check(abs):
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1343
            unknown.append(abs)
48098
ba79d99ec1ae dirstate-item: use item's property instead of `state` in addremove
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48041
diff changeset
  1344
        elif (not entry.removed) and not st:
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1345
            deleted.append(abs)
48098
ba79d99ec1ae dirstate-item: use item's property instead of `state` in addremove
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48041
diff changeset
  1346
        elif entry.removed and st:
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1347
            forgotten.append(abs)
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1348
        # for finding renames
48098
ba79d99ec1ae dirstate-item: use item's property instead of `state` in addremove
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48041
diff changeset
  1349
        elif entry.removed and not st:
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1350
            removed.append(abs)
48098
ba79d99ec1ae dirstate-item: use item's property instead of `state` in addremove
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48041
diff changeset
  1351
        elif entry.added:
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1352
            added.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1353
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1354
    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
  1355
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1356
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1357
def _findrenames(repo, matcher, added, removed, similarity, uipathfn):
19152
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1358
    '''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
  1359
    renames = {}
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1360
    if similarity > 0:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1361
        for old, new, score in similar.findrenames(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1362
            repo, added, removed, similarity
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1363
        ):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1364
            if (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1365
                repo.ui.verbose
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1366
                or not matcher.exact(old)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1367
                or not matcher.exact(new)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1368
            ):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1369
                repo.ui.status(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1370
                    _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1371
                        b'recording removal of %s as rename to %s '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1372
                        b'(%d%% similar)\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1373
                    )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1374
                    % (uipathfn(old), uipathfn(new), score * 100)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1375
                )
19152
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1376
            renames[new] = old
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1377
    return renames
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1378
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1379
19153
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1380
def _markchanges(repo, unknown, deleted, renames):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1381
    """Marks the files in unknown as added, the files in deleted as removed,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1382
    and the files in renames as copied."""
19153
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1383
    wctx = repo[None]
27851
4133a306606c with: use context manager in _markchanges
Bryan O'Sullivan <bryano@fb.com>
parents: 27706
diff changeset
  1384
    with repo.wlock():
19153
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1385
        wctx.forget(deleted)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1386
        wctx.add(unknown)
48913
f254fc73d956 global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
  1387
        for new, old in renames.items():
19153
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1388
            wctx.copy(old, new)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1389
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1390
41781
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1391
def getrenamedfn(repo, endrev=None):
42115
27475ae67676 copies: extract function for deciding whether to use changeset-centric algos
Martin von Zweigbergk <martinvonz@google.com>
parents: 42114
diff changeset
  1392
    if copiesmod.usechangesetcentricalgo(repo):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1393
42114
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1394
        def getrenamed(fn, rev):
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1395
            ctx = repo[rev]
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1396
            p1copies = ctx.p1copies()
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1397
            if fn in p1copies:
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1398
                return p1copies[fn]
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1399
            p2copies = ctx.p2copies()
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1400
            if fn in p2copies:
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1401
                return p2copies[fn]
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1402
            return None
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1403
42114
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1404
        return getrenamed
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1405
41781
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1406
    rcache = {}
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1407
    if endrev is None:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1408
        endrev = len(repo)
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1409
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1410
    def getrenamed(fn, rev):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1411
        """looks up all renames for a file (up to endrev) the first
41781
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1412
        time the file is given. It indexes on the changerev and only
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1413
        parses the manifest if linkrev != changerev.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1414
        Returns rename info for fn at changerev rev."""
41781
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1415
        if fn not in rcache:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1416
            rcache[fn] = {}
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1417
            fl = repo.file(fn)
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1418
            for i in fl:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1419
                lr = fl.linkrev(i)
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1420
                renamed = fl.renamed(fl.node(i))
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1421
                rcache[fn][lr] = renamed and renamed[0]
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1422
                if lr >= endrev:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1423
                    break
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1424
        if rev in rcache[fn]:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1425
            return rcache[fn][rev]
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1426
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1427
        # If linkrev != rev (i.e. rev not found in rcache) fallback to
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1428
        # filectx logic.
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1429
        try:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1430
            return repo[rev][fn].copysource()
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1431
        except error.LookupError:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1432
            return None
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1433
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1434
    return getrenamed
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1435
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1436
42503
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1437
def getcopiesfn(repo, endrev=None):
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1438
    if copiesmod.usechangesetcentricalgo(repo):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1439
42503
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1440
        def copiesfn(ctx):
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1441
            if ctx.p2copies():
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1442
                allcopies = ctx.p1copies().copy()
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1443
                # There should be no overlap
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1444
                allcopies.update(ctx.p2copies())
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1445
                return sorted(allcopies.items())
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1446
            else:
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1447
                return sorted(ctx.p1copies().items())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1448
42503
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1449
    else:
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1450
        getrenamed = getrenamedfn(repo, endrev)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1451
42503
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1452
        def copiesfn(ctx):
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1453
            copies = []
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1454
            for fn in ctx.files():
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1455
                rename = getrenamed(fn, ctx.rev())
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1456
                if rename:
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1457
                    copies.append((fn, rename))
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1458
            return copies
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1459
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1460
    return copiesfn
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1461
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1462
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1463
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
  1464
    """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
  1465
    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
  1466
    """
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1467
    origsrc = repo.dirstate.copied(src) or src
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1468
    if dst == origsrc:  # copying back a copy?
48103
8f452fecd0a4 dirstate-item: use item's property when computing a copies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48098
diff changeset
  1469
        entry = repo.dirstate.get_entry(dst)
8f452fecd0a4 dirstate-item: use item's property when computing a copies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48098
diff changeset
  1470
        if (entry.added or not entry.tracked) and not dryrun:
47729
b66ae4468c9a copy: use `set_tracked` instead of `normallookup` in `dirstatecopy`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47693
diff changeset
  1471
            repo.dirstate.set_tracked(dst)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1472
    else:
48103
8f452fecd0a4 dirstate-item: use item's property when computing a copies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48098
diff changeset
  1473
        if repo.dirstate.get_entry(origsrc).added and origsrc == src:
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1474
            if not ui.quiet:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1475
                ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1476
                    _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1477
                        b"%s has not been committed yet, so no copy "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1478
                        b"data will be stored for %s.\n"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1479
                    )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1480
                    % (repo.pathto(origsrc, cwd), repo.pathto(dst, cwd))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1481
                )
48103
8f452fecd0a4 dirstate-item: use item's property when computing a copies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48098
diff changeset
  1482
            if not repo.dirstate.get_entry(dst).tracked and not dryrun:
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1483
                wctx.add([dst])
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1484
        elif not dryrun:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1485
            wctx.copy(origsrc, dst)
14482
58b36e9ea783 introduce new function scmutil.readrequires
Adrian Buehlmann <adrian@cadifra.com>
parents: 14435
diff changeset
  1486
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1487
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1488
def movedirstate(repo, newctx, match=None):
41938
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1489
    """Move the dirstate to newctx and adjust it as necessary.
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1490
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1491
    A matcher can be provided as an optimization. It is probably a bug to pass
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1492
    a matcher that doesn't match all the differences between the parent of the
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1493
    working copy and newctx.
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1494
    """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1495
    oldctx = repo[b'.']
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1496
    ds = repo.dirstate
44038
0750cbffdb3b movedirstate: get copies from dirstate before setting parents
Martin von Zweigbergk <martinvonz@google.com>
parents: 44013
diff changeset
  1497
    copies = dict(ds.copies())
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46976
diff changeset
  1498
    ds.setparents(newctx.node(), repo.nullid)
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1499
    s = newctx.status(oldctx, match=match)
47592
0f5c203eb5ab dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47295
diff changeset
  1500
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1501
    for f in s.modified:
47693
46c318b9b9a4 dirstate: rename `update_file_reference` to `update_file_p1`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47592
diff changeset
  1502
        ds.update_file_p1(f, p1_tracked=True)
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1503
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1504
    for f in s.added:
47693
46c318b9b9a4 dirstate: rename `update_file_reference` to `update_file_p1`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47592
diff changeset
  1505
        ds.update_file_p1(f, p1_tracked=False)
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1506
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1507
    for f in s.removed:
47693
46c318b9b9a4 dirstate: rename `update_file_reference` to `update_file_p1`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47592
diff changeset
  1508
        ds.update_file_p1(f, p1_tracked=True)
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1509
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1510
    # Merge old parent and old working dir copies
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1511
    oldcopies = copiesmod.pathcopies(newctx, oldctx, match)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1512
    oldcopies.update(copies)
48913
f254fc73d956 global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
  1513
    copies = {dst: oldcopies.get(src, src) for dst, src in oldcopies.items()}
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1514
    # Adjust the dirstate copies
48913
f254fc73d956 global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
  1515
    for dst, src in copies.items():
48105
207df24a31f6 dirstate-item: use `added` instead of `state` when moving dirstate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48103
diff changeset
  1516
        if src not in newctx or dst in newctx or not ds.get_entry(dst).added:
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1517
            src = None
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1518
        ds.copy(src, dst)
44104
85c4cd73996b localrepo: also fastpath access to working copy parents when possible
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 44075
diff changeset
  1519
    repo._quick_access_changeid_invalidate()
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1520
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1521
45482
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1522
def filterrequirements(requirements):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1523
    """filters the requirements into two sets:
45482
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1524
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1525
    wcreq: requirements which should be written in .hg/requires
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1526
    storereq: which should be written in .hg/store/requires
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1527
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1528
    Returns (wcreq, storereq)
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1529
    """
45483
d252f51ab032 share: introduce config option to store requires in .hg/store
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45482
diff changeset
  1530
    if requirementsmod.SHARESAFE_REQUIREMENT in requirements:
45482
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1531
        wc, store = set(), set()
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1532
        for r in requirements:
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1533
            if r in requirementsmod.WORKING_DIR_REQUIREMENTS:
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1534
                wc.add(r)
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1535
            else:
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1536
                store.add(r)
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1537
        return wc, store
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1538
    return requirements, None
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1539
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1540
45552
10284ce3d5ed scmutil: introduce function to check whether repo uses treemanifest or not
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45519
diff changeset
  1541
def istreemanifest(repo):
47062
f38bf44e077f black: make codebase compatible with black v21.4b2 and v20.8b1
Kyle Lippincott <spectral@google.com>
parents: 46976
diff changeset
  1542
    """returns whether the repository is using treemanifest or not"""
45552
10284ce3d5ed scmutil: introduce function to check whether repo uses treemanifest or not
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45519
diff changeset
  1543
    return requirementsmod.TREEMANIFEST_REQUIREMENT in repo.requirements
10284ce3d5ed scmutil: introduce function to check whether repo uses treemanifest or not
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45519
diff changeset
  1544
10284ce3d5ed scmutil: introduce function to check whether repo uses treemanifest or not
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45519
diff changeset
  1545
45106
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45072
diff changeset
  1546
def writereporequirements(repo, requirements=None):
46242
cb12658bf0e1 scmutil: improve documentation of writereporequirements()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46116
diff changeset
  1547
    """writes requirements for the repo
cb12658bf0e1 scmutil: improve documentation of writereporequirements()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46116
diff changeset
  1548
cb12658bf0e1 scmutil: improve documentation of writereporequirements()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46116
diff changeset
  1549
    Requirements are written to .hg/requires and .hg/store/requires based
cb12658bf0e1 scmutil: improve documentation of writereporequirements()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46116
diff changeset
  1550
    on whether share-safe mode is enabled and which requirements are wdir
cb12658bf0e1 scmutil: improve documentation of writereporequirements()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46116
diff changeset
  1551
    requirements and which are store requirements
cb12658bf0e1 scmutil: improve documentation of writereporequirements()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46116
diff changeset
  1552
    """
45106
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45072
diff changeset
  1553
    if requirements:
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45072
diff changeset
  1554
        repo.requirements = requirements
45482
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1555
    wcreq, storereq = filterrequirements(repo.requirements)
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1556
    if wcreq is not None:
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1557
        writerequires(repo.vfs, wcreq)
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1558
    if storereq is not None:
9a99ab8217bd scmutil: introduce filterrequirements() to split reqs into wc and store ones
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45106
diff changeset
  1559
        writerequires(repo.svfs, storereq)
45919
aba4f2c97e74 scmutil: try-delete `.hg/store/requires` if store requirements are empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45915
diff changeset
  1560
    elif repo.ui.configbool(b'format', b'usestore'):
aba4f2c97e74 scmutil: try-delete `.hg/store/requires` if store requirements are empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45915
diff changeset
  1561
        # only remove store requires if we are using store
aba4f2c97e74 scmutil: try-delete `.hg/store/requires` if store requirements are empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45915
diff changeset
  1562
        repo.svfs.tryunlink(b'requires')
45106
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45072
diff changeset
  1563
a03c177a4679 scmutil: add writereporequirements() and route requires writing through it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45072
diff changeset
  1564
24934
5abd0a76bc8f requires: move requires file writing func from localrepo to scmutil
Drew Gottlieb <drgott@google.com>
parents: 24755
diff changeset
  1565
def writerequires(opener, requirements):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1566
    with opener(b'requires', b'w', atomictemp=True) as fp:
27706
22e362da27cf scmutil: use context managers for file handles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27651
diff changeset
  1567
        for r in sorted(requirements):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1568
            fp.write(b"%s\n" % r)
24934
5abd0a76bc8f requires: move requires file writing func from localrepo to scmutil
Drew Gottlieb <drgott@google.com>
parents: 24755
diff changeset
  1569
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1570
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
  1571
class filecachesubentry:
20042
9a72d3886888 scmutil.filecacheentry: make stat argument to constructor mandatory
Siddharth Agarwal <sid0@fb.com>
parents: 20033
diff changeset
  1572
    def __init__(self, path, stat):
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1573
        self.path = path
18315
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1574
        self.cachestat = None
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1575
        self._cacheable = None
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1576
18315
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1577
        if stat:
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1578
            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
  1579
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1580
            if self.cachestat:
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1581
                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
  1582
            else:
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1583
                # 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
  1584
                self._cacheable = None
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1585
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1586
    def refresh(self):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1587
        if self.cacheable():
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1588
            self.cachestat = filecachesubentry.stat(self.path)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1589
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1590
    def cacheable(self):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1591
        if self._cacheable is not None:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1592
            return self._cacheable
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1593
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1594
        # we don't know yet, assume it is for now
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1595
        return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1596
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1597
    def changed(self):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1598
        # no point in going further if we can't cache it
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1599
        if not self.cacheable():
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1600
            return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1601
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1602
        newstat = filecachesubentry.stat(self.path)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1603
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1604
        # 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
  1605
        if newstat and self._cacheable is None:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1606
            self._cacheable = newstat.cacheable()
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1607
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1608
            # check again
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1609
            if not self._cacheable:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1610
                return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1611
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1612
        if self.cachestat != newstat:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1613
            self.cachestat = newstat
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1614
            return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1615
        else:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1616
            return False
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1617
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1618
    @staticmethod
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1619
    def stat(path):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1620
        try:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1621
            return util.cachestat(path)
49306
2e726c934fcd py3: catch FileNotFoundError instead of checking errno == ENOENT
Manuel Jacob <me@manueljacob.de>
parents: 49284
diff changeset
  1622
        except FileNotFoundError:
2e726c934fcd py3: catch FileNotFoundError instead of checking errno == ENOENT
Manuel Jacob <me@manueljacob.de>
parents: 49284
diff changeset
  1623
            pass
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1624
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1625
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
  1626
class filecacheentry:
20044
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1627
    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
  1628
        self._entries = []
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1629
        for path in paths:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1630
            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
  1631
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1632
    def changed(self):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1633
        '''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
  1634
        for entry in self._entries:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1635
            if entry.changed():
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1636
                return True
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1637
        return False
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1638
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1639
    def refresh(self):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1640
        for entry in self._entries:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1641
            entry.refresh()
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1642
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1643
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
  1644
class filecache:
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1645
    """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
  1646
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1647
    On first access, the files defined as arguments are stat()ed and the
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1648
    results cached. The decorated function is called. The results are stashed
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1649
    away in a ``_filecache`` dict on the object whose method is decorated.
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1650
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1651
    On subsequent access, the cached result is used as it is set to the
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1652
    instance dictionary.
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1653
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1654
    On external property set/delete operations, the caller must update the
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1655
    corresponding _filecache entry appropriately. Use __class__.<attr>.set()
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1656
    instead of directly setting <attr>.
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1657
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1658
    When using the property API, the cached data is always used if available.
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1659
    No stat() is performed to check if the file has changed.
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1660
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1661
    Others can muck about with the state of the ``_filecache`` dict. e.g. they
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1662
    can populate an entry before the property's getter is called. In this case,
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1663
    entries in ``_filecache`` will be used during property operations,
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1664
    if available. If the underlying file changes, it is up to external callers
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1665
    to reflect this by e.g. calling ``delattr(obj, attr)`` to remove the cached
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1666
    method result as well as possibly calling ``del obj._filecache[attr]`` to
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1667
    remove the ``filecacheentry``.
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1668
    """
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1669
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1670
    def __init__(self, *paths):
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1671
        self.paths = paths
16198
fa8488565afd filecache: refactor path join logic to a function
Idan Kamara <idankk86@gmail.com>
parents: 16115
diff changeset
  1672
48041
37a41267d000 branching: merge stable into default
Raphaël Gomès <rgomes@octobus.net>
parents: 48031
diff changeset
  1673
    def tracked_paths(self, obj):
37a41267d000 branching: merge stable into default
Raphaël Gomès <rgomes@octobus.net>
parents: 48031
diff changeset
  1674
        return [self.join(obj, path) for path in self.paths]
37a41267d000 branching: merge stable into default
Raphaël Gomès <rgomes@octobus.net>
parents: 48031
diff changeset
  1675
16198
fa8488565afd filecache: refactor path join logic to a function
Idan Kamara <idankk86@gmail.com>
parents: 16115
diff changeset
  1676
    def join(self, obj, fname):
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1677
        """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
  1678
fa8488565afd filecache: refactor path join logic to a function
Idan Kamara <idankk86@gmail.com>
parents: 16115
diff changeset
  1679
        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
  1680
        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
  1681
        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
  1682
        """
31285
1937671105bc filecache: make 'join' abstract
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31217
diff changeset
  1683
        raise NotImplementedError
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1684
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1685
    def __call__(self, func):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1686
        self.func = func
37869
73a74f29eb87 scmutil: clean up bytes/string cache decorator mess on Python 3 again
Augie Fackler <augie@google.com>
parents: 37868
diff changeset
  1687
        self.sname = func.__name__
73a74f29eb87 scmutil: clean up bytes/string cache decorator mess on Python 3 again
Augie Fackler <augie@google.com>
parents: 37868
diff changeset
  1688
        self.name = pycompat.sysbytes(self.sname)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1689
        return self
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1690
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1691
    def __get__(self, obj, type=None):
29373
36fbd72c2f39 scmutil: allow access to filecache descriptor on class
Martijn Pieters <mjpieters@fb.com>
parents: 29367
diff changeset
  1692
        # if accessed on the class, return the descriptor itself.
36fbd72c2f39 scmutil: allow access to filecache descriptor on class
Martijn Pieters <mjpieters@fb.com>
parents: 29367
diff changeset
  1693
        if obj is None:
36fbd72c2f39 scmutil: allow access to filecache descriptor on class
Martijn Pieters <mjpieters@fb.com>
parents: 29367
diff changeset
  1694
            return self
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1695
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1696
        assert self.sname not in obj.__dict__
16115
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263)
Idan Kamara <idankk86@gmail.com>
parents: 16068
diff changeset
  1697
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1698
        entry = obj._filecache.get(self.name)
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1699
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1700
        if entry:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1701
            if entry.changed():
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1702
                entry.obj = self.func(obj)
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1703
        else:
48041
37a41267d000 branching: merge stable into default
Raphaël Gomès <rgomes@octobus.net>
parents: 48031
diff changeset
  1704
            paths = self.tracked_paths(obj)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1705
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1706
            # 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
  1707
            # 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
  1708
            entry = filecacheentry(paths, True)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1709
            entry.obj = self.func(obj)
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1710
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1711
            obj._filecache[self.name] = entry
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1712
37869
73a74f29eb87 scmutil: clean up bytes/string cache decorator mess on Python 3 again
Augie Fackler <augie@google.com>
parents: 37868
diff changeset
  1713
        obj.__dict__[self.sname] = entry.obj
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1714
        return entry.obj
16115
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263)
Idan Kamara <idankk86@gmail.com>
parents: 16068
diff changeset
  1715
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1716
    # don't implement __set__(), which would make __dict__ lookup as slow as
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1717
    # function call.
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1718
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1719
    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
  1720
        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
  1721
            # 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
  1722
            # implies X in _filecache
48041
37a41267d000 branching: merge stable into default
Raphaël Gomès <rgomes@octobus.net>
parents: 48031
diff changeset
  1723
            paths = self.tracked_paths(obj)
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1724
            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
  1725
            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
  1726
        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
  1727
            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
  1728
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1729
        ce.obj = value  # update cached copy
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1730
        obj.__dict__[self.sname] = value  # update copy returned by obj.x
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1731
16115
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263)
Idan Kamara <idankk86@gmail.com>
parents: 16068
diff changeset
  1732
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1733
def extdatasource(repo, source):
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1734
    """Gather a map of rev -> value dict from the specified source
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1735
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1736
    A source spec is treated as a URL, with a special case shell: type
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1737
    for parsing the output from a shell command.
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1738
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1739
    The data is parsed as a series of newline-separated records where
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1740
    each record is a revision specifier optionally followed by a space
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1741
    and a freeform string value. If the revision is known locally, it
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1742
    is converted to a rev, otherwise the record is skipped.
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1743
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1744
    Note that both key and value are treated as UTF-8 and converted to
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1745
    the local encoding. This allows uniformity between local and
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1746
    remote data sources.
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1747
    """
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1748
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1749
    spec = repo.ui.config(b"extdata", source)
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1750
    if not spec:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1751
        raise error.Abort(_(b"unknown extdata source '%s'") % source)
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1752
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1753
    data = {}
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1754
    src = proc = None
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1755
    try:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1756
        if spec.startswith(b"shell:"):
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1757
            # external commands should be run relative to the repo root
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1758
            cmd = spec[6:]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1759
            proc = subprocess.Popen(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1760
                procutil.tonativestr(cmd),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1761
                shell=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1762
                bufsize=-1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1763
                close_fds=procutil.closefds,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1764
                stdout=subprocess.PIPE,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1765
                cwd=procutil.tonativestr(repo.root),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1766
            )
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1767
            src = proc.stdout
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1768
        else:
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1769
            # treat as a URL or file
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1770
            src = url.open(repo.ui, spec)
34460
910adadf08e8 extdata: just use iterator to read lines one by one
Yuya Nishihara <yuya@tcha.org>
parents: 34459
diff changeset
  1771
        for l in src:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1772
            if b" " in l:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1773
                k, v = l.strip().split(b" ", 1)
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1774
            else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1775
                k, v = l.strip(), b""
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1776
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1777
            k = encoding.tolocal(k)
34459
d5c5cc767b7e extdata: ignore ambiguous identifier as well
Yuya Nishihara <yuya@tcha.org>
parents: 34456
diff changeset
  1778
            try:
37360
d0d55980ffa7 extdatasource: use revsymbol() for converting to node
Martin von Zweigbergk <martinvonz@google.com>
parents: 37350
diff changeset
  1779
                data[revsingle(repo, k).rev()] = encoding.tolocal(v)
46115
be3d8178251e errors: raise InputError if an ambiguous revision id prefix is used
Martin von Zweigbergk <martinvonz@google.com>
parents: 46096
diff changeset
  1780
            except (error.LookupError, error.RepoLookupError, error.InputError):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1781
                pass  # we ignore data for nodes that don't exist locally
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1782
    finally:
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1783
        if proc:
42576
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1784
            try:
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1785
                proc.communicate()
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1786
            except ValueError:
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1787
                # This happens if we started iterating src and then
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1788
                # get a parse error on a line. It should be safe to ignore.
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1789
                pass
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1790
        if src:
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1791
            src.close()
35412
b1959391a088 extdata: abort if external command exits with non-zero status (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 35308
diff changeset
  1792
    if proc and proc.returncode != 0:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1793
        raise error.Abort(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1794
            _(b"extdata command '%s' failed: %s")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1795
            % (cmd, procutil.explainexit(proc.returncode))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1796
        )
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1797
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1798
    return data
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1799
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1800
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
  1801
class progress:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1802
    def __init__(self, ui, updatebar, topic, unit=b"", total=None):
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1803
        self.ui = ui
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1804
        self.pos = 0
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1805
        self.topic = topic
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1806
        self.unit = unit
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1807
        self.total = total
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1808
        self.debug = ui.configbool(b'progress', b'debug')
41145
963462786f6e progress: check what type of progress bar to use only once per topic
Martin von Zweigbergk <martinvonz@google.com>
parents: 41144
diff changeset
  1809
        self._updatebar = updatebar
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1810
38374
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1811
    def __enter__(self):
38503
077301ac69dc scmutil: fix __enter__ in progress context manager
Danny Hooper <hooper@google.com>
parents: 38456
diff changeset
  1812
        return self
38374
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1813
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1814
    def __exit__(self, exc_type, exc_value, exc_tb):
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1815
        self.complete()
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1816
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1817
    def update(self, pos, item=b"", total=None):
38419
6dea017eb6ba progress: enforce use of complete() on the helper class
Martin von Zweigbergk <martinvonz@google.com>
parents: 38374
diff changeset
  1818
        assert pos is not None
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1819
        if total:
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1820
            self.total = total
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1821
        self.pos = pos
41209
b223fc1c6b4c progress: change _updatebar() to take parameters as arguments
Yuya Nishihara <yuya@tcha.org>
parents: 41145
diff changeset
  1822
        self._updatebar(self.topic, self.pos, item, self.unit, self.total)
41144
3025fd3c2e71 progress: split up _print() method in bar-updating and debug-printing
Martin von Zweigbergk <martinvonz@google.com>
parents: 41143
diff changeset
  1823
        if self.debug:
3025fd3c2e71 progress: split up _print() method in bar-updating and debug-printing
Martin von Zweigbergk <martinvonz@google.com>
parents: 41143
diff changeset
  1824
            self._printdebug(item)
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1825
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1826
    def increment(self, step=1, item=b"", total=None):
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1827
        self.update(self.pos + step, item, total)
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1828
38373
ef692614e601 progress: hide update(None) in a new complete() method
Martin von Zweigbergk <martinvonz@google.com>
parents: 38345
diff changeset
  1829
    def complete(self):
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1830
        self.pos = None
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1831
        self.unit = b""
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1832
        self.total = None
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1833
        self._updatebar(self.topic, self.pos, b"", self.unit, self.total)
38373
ef692614e601 progress: hide update(None) in a new complete() method
Martin von Zweigbergk <martinvonz@google.com>
parents: 38345
diff changeset
  1834
41144
3025fd3c2e71 progress: split up _print() method in bar-updating and debug-printing
Martin von Zweigbergk <martinvonz@google.com>
parents: 41143
diff changeset
  1835
    def _printdebug(self, item):
44063
089255b1341e scmutil: fix an unbound variable with progressbar debug enabled
Matt Harbison <matt_harbison@yahoo.com>
parents: 44060
diff changeset
  1836
        unit = b''
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1837
        if self.unit:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1838
            unit = b' ' + self.unit
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1839
        if item:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1840
            item = b' ' + item
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1841
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1842
        if self.total:
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1843
            pct = 100.0 * self.pos / self.total
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1844
            self.ui.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1845
                b'%s:%s %d/%d%s (%4.2f%%)\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1846
                % (self.topic, item, self.pos, self.total, unit, pct)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1847
            )
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1848
        else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1849
            self.ui.debug(b'%s:%s %d%s\n' % (self.topic, item, self.pos, unit))
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1850
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1851
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1852
def gdinitconfig(ui):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1853
    """helper function to know if a repo should be created as general delta"""
26907
dfab6edb98e3 format: introduce 'format.usegeneraldelta`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26906
diff changeset
  1854
    # experimental config: format.generaldelta
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1855
    return ui.configbool(b'format', b'generaldelta') or ui.configbool(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1856
        b'format', b'usegeneraldelta'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1857
    )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1858
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1859
26907
dfab6edb98e3 format: introduce 'format.usegeneraldelta`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26906
diff changeset
  1860
def gddeltaconfig(ui):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45919
diff changeset
  1861
    """helper function to know if incoming delta should be optimised"""
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1862
    # experimental config: format.generaldelta
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1863
    return ui.configbool(b'format', b'generaldelta')
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1864
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1865
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48934
diff changeset
  1866
class simplekeyvaluefile:
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1867
    """A simple file with key=value lines
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1868
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1869
    Keys must be alphanumerics and start with a letter, values must not
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1870
    contain '\n' characters"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1871
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1872
    firstlinekey = b'__firstline'
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1873
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1874
    def __init__(self, vfs, path, keys=None):
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1875
        self.vfs = vfs
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1876
        self.path = path
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1877
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1878
    def read(self, firstlinenonkeyval=False):
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1879
        """Read the contents of a simple key-value file
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1880
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1881
        'firstlinenonkeyval' indicates whether the first line of file should
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1882
        be treated as a key-value pair or reuturned fully under the
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1883
        __firstline key."""
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1884
        lines = self.vfs.readlines(self.path)
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1885
        d = {}
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1886
        if firstlinenonkeyval:
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1887
            if not lines:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1888
                e = _(b"empty simplekeyvalue file")
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1889
                raise error.CorruptedState(e)
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1890
            # we don't want to include '\n' in the __firstline
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1891
            d[self.firstlinekey] = lines[0][:-1]
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1892
            del lines[0]
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1893
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1894
        try:
32269
ed2c44741190 scmutil: add simplekeyvaluefile reading test
Kostia Balytskyi <ikostia@fb.com>
parents: 32172
diff changeset
  1895
            # the 'if line.strip()' part prevents us from failing on empty
ed2c44741190 scmutil: add simplekeyvaluefile reading test
Kostia Balytskyi <ikostia@fb.com>
parents: 32172
diff changeset
  1896
            # lines which only contain '\n' therefore are not skipped
ed2c44741190 scmutil: add simplekeyvaluefile reading test
Kostia Balytskyi <ikostia@fb.com>
parents: 32172
diff changeset
  1897
            # by 'if line'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1898
            updatedict = dict(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1899
                line[:-1].split(b'=', 1) for line in lines if line.strip()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1900
            )
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1901
            if self.firstlinekey in updatedict:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1902
                e = _(b"%r can't be used as a key")
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1903
                raise error.CorruptedState(e % self.firstlinekey)
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1904
            d.update(updatedict)
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1905
        except ValueError as e:
43365
899e55e2d375 py3: fix exception message encoding in scmutil.py's simplekeyvaluefile.read
Emmanuel Leblond <emmanuel.leblond@gmail.com>
parents: 43147
diff changeset
  1906
            raise error.CorruptedState(stringutil.forcebytestr(e))
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1907
        return d
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1908
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1909
    def write(self, data, firstline=None):
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1910
        """Write key=>value mapping to a file
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1911
        data is a dict. Keys must be alphanumerical and start with a letter.
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1912
        Values must not contain newline characters.
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1913
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1914
        If 'firstline' is not None, it is written to file before
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1915
        everything else, as it is, not in a key=value form"""
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1916
        lines = []
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1917
        if firstline is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1918
            lines.append(b'%s\n' % firstline)
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1919
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1920
        for k, v in data.items():
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1921
            if k == self.firstlinekey:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1922
                e = b"key name '%s' is reserved" % self.firstlinekey
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1923
                raise error.ProgrammingError(e)
35913
558e01a23f40 py3: slice on bytes to prevent getting the ascii values
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35888
diff changeset
  1924
            if not k[0:1].isalpha():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1925
                e = b"keys must start with a letter in a key-value file"
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1926
                raise error.ProgrammingError(e)
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1927
            if not k.isalnum():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1928
                e = b"invalid key name in a simple key-value file"
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1929
                raise error.ProgrammingError(e)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1930
            if b'\n' in v:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1931
                e = b"invalid value in a simple key-value file"
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1932
                raise error.ProgrammingError(e)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1933
            lines.append(b"%s=%s\n" % (k, v))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1934
        with self.vfs(self.path, mode=b'wb', atomictemp=True) as fp:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1935
            fp.write(b''.join(lines))
33252
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
  1936
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1937
33541
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1938
_reportobsoletedsource = [
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1939
    b'debugobsolete',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1940
    b'pull',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1941
    b'push',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1942
    b'serve',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1943
    b'unbundle',
33541
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1944
]
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1945
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1946
_reportnewcssource = [
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1947
    b'pull',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  1948
    b'unbundle',
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1949
]
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1950
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1951
45072
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1952
def prefetchfiles(repo, revmatches):
37762
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1953
    """Invokes the registered file prefetch functions, allowing extensions to
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1954
    ensure the corresponding files are available locally, before the command
45072
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1955
    uses them.
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1956
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1957
    Args:
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1958
      revmatches: a list of (revision, match) tuples to indicate the files to
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1959
      fetch at each revision. If any of the match elements is None, it matches
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1960
      all files.
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1961
    """
37762
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1962
45072
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1963
    def _matcher(m):
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1964
        if m:
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1965
            assert isinstance(m, matchmod.basematcher)
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1966
            # The command itself will complain about files that don't exist, so
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1967
            # don't duplicate the message.
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1968
            return matchmod.badmatch(m, lambda fn, msg: None)
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1969
        else:
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1970
            return matchall(repo)
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1971
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1972
    revbadmatches = [(rev, _matcher(match)) for (rev, match) in revmatches]
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1973
a56ba57c837d scmutil: allowing different files to be prefetched per revision
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 44884
diff changeset
  1974
    fileprefetchhooks(repo, revbadmatches)
37762
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1975
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1976
37762
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1977
# a list of (repo, revs, match) prefetch functions
36137
f52a9336ac5f cmdutil: convert the prefetchfiles() hook to a callback mechanism (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 35913
diff changeset
  1978
fileprefetchhooks = util.hooks()
f52a9336ac5f cmdutil: convert the prefetchfiles() hook to a callback mechanism (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 35913
diff changeset
  1979
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1980
# A marker that tells the evolve extension to suppress its own reporting
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1981
_reportstroubledchangesets = True
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1982
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1983
44544
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  1984
def registersummarycallback(repo, otr, txnname=b'', as_validator=False):
33252
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
  1985
    """register a callback to issue a summary after the transaction is closed
44544
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  1986
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  1987
    If as_validator is true, then the callbacks are registered as transaction
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  1988
    validators instead
33252
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
  1989
    """
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  1990
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1991
    def txmatch(sources):
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1992
        return any(txnname.startswith(source) for source in sources)
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1993
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1994
    categories = []
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1995
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1996
    def reportsummary(func):
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1997
        """decorator for report callbacks."""
35035
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  1998
        # The repoview life cycle is shorter than the one of the actual
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  1999
        # underlying repository. So the filtered object can die before the
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2000
        # weakref is used leading to troubles. We keep a reference to the
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2001
        # unfiltered object and restore the filtering when retrieving the
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2002
        # repository through the weakref.
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2003
        filtername = repo.filtername
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2004
        reporef = weakref.ref(repo.unfiltered())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2005
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2006
        def wrapped(tr):
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  2007
            repo = reporef()
35035
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2008
            if filtername:
43727
5b90a050082b scmutil: add assertions to help pytype
Matt Harbison <matt_harbison@yahoo.com>
parents: 43654
diff changeset
  2009
                assert repo is not None  # help pytype
35035
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  2010
                repo = repo.filtered(filtername)
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2011
            func(repo, tr)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2012
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2013
        newcat = b'%02i-txnreport' % len(categories)
44544
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2014
        if as_validator:
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2015
            otr.addvalidator(newcat, wrapped)
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2016
        else:
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2017
            otr.addpostclose(newcat, wrapped)
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2018
        categories.append(newcat)
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2019
        return wrapped
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2020
42897
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  2021
    @reportsummary
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  2022
    def reportchangegroup(repo, tr):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2023
        cgchangesets = tr.changes.get(b'changegroup-count-changesets', 0)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2024
        cgrevisions = tr.changes.get(b'changegroup-count-revisions', 0)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2025
        cgfiles = tr.changes.get(b'changegroup-count-files', 0)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2026
        cgheads = tr.changes.get(b'changegroup-count-heads', 0)
42897
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  2027
        if cgchangesets or cgrevisions or cgfiles:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2028
            htext = b""
42897
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  2029
            if cgheads:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2030
                htext = _(b" (%+d heads)") % cgheads
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2031
            msg = _(b"added %d changesets with %d changes to %d files%s\n")
44544
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2032
            if as_validator:
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2033
                msg = _(b"adding %d changesets with %d changes to %d files%s\n")
43727
5b90a050082b scmutil: add assertions to help pytype
Matt Harbison <matt_harbison@yahoo.com>
parents: 43654
diff changeset
  2034
            assert repo is not None  # help pytype
42897
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  2035
            repo.ui.status(msg % (cgchangesets, cgrevisions, cgfiles, htext))
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  2036
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2037
    if txmatch(_reportobsoletedsource):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2038
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2039
        @reportsummary
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  2040
        def reportobsoleted(repo, tr):
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  2041
            obsoleted = obsutil.getobsoleted(repo, tr)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2042
            newmarkers = len(tr.changes.get(b'obsmarkers', ()))
42894
38392d5bde8e transaction: issue "new obsmarkers" message at the end of the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42711
diff changeset
  2043
            if newmarkers:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2044
                repo.ui.status(_(b'%i new obsolescence markers\n') % newmarkers)
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  2045
            if obsoleted:
44544
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2046
                msg = _(b'obsoleted %i changesets\n')
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2047
                if as_validator:
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2048
                    msg = _(b'obsoleting %i changesets\n')
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2049
                repo.ui.status(msg % len(obsoleted))
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2050
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2051
    if obsolete.isenabled(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2052
        repo, obsolete.createmarkersopt
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2053
    ) and repo.ui.configbool(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2054
        b'experimental', b'evolution.report-instabilities'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2055
    ):
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2056
        instabilitytypes = [
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2057
            (b'orphan', b'orphan'),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2058
            (b'phase-divergent', b'phasedivergent'),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2059
            (b'content-divergent', b'contentdivergent'),
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2060
        ]
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2061
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2062
        def getinstabilitycounts(repo):
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2063
            filtered = repo.changelog.filteredrevs
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2064
            counts = {}
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2065
            for instability, revset in instabilitytypes:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2066
                counts[instability] = len(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2067
                    set(obsolete.getrevs(repo, revset)) - filtered
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2068
                )
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2069
            return counts
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2070
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2071
        oldinstabilitycounts = getinstabilitycounts(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2072
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2073
        @reportsummary
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2074
        def reportnewinstabilities(repo, tr):
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2075
            newinstabilitycounts = getinstabilitycounts(repo)
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2076
            for instability, revset in instabilitytypes:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2077
                delta = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2078
                    newinstabilitycounts[instability]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2079
                    - oldinstabilitycounts[instability]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2080
                )
38456
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2081
                msg = getinstabilitymessage(delta, instability)
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2082
                if msg:
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2083
                    repo.ui.warn(msg)
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  2084
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2085
    if txmatch(_reportnewcssource):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2086
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2087
        @reportsummary
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2088
        def reportnewcs(repo, tr):
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2089
            """Report the range of new revisions pulled/unbundled."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2090
            origrepolen = tr.changes.get(b'origrepolen', len(repo))
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2091
            unfi = repo.unfiltered()
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2092
            if origrepolen >= len(unfi):
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2093
                return
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2094
39897
a477679f6323 pullreport: skip filtered revs instead of obsolete ones
Boris Feld <boris.feld@octobus.net>
parents: 39894
diff changeset
  2095
            # Compute the bounds of new visible revisions' range.
a477679f6323 pullreport: skip filtered revs instead of obsolete ones
Boris Feld <boris.feld@octobus.net>
parents: 39894
diff changeset
  2096
            revs = smartset.spanset(repo, start=origrepolen)
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2097
            if revs:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2098
                minrev, maxrev = repo[revs.min()], repo[revs.max()]
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  2099
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2100
                if minrev == maxrev:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2101
                    revrange = minrev
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2102
                else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2103
                    revrange = b'%s:%s' % (minrev, maxrev)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2104
                draft = len(repo.revs(b'%ld and draft()', revs))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2105
                secret = len(repo.revs(b'%ld and secret()', revs))
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2106
                if not (draft or secret):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2107
                    msg = _(b'new changesets %s\n') % revrange
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2108
                elif draft and secret:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2109
                    msg = _(b'new changesets %s (%d drafts, %d secrets)\n')
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2110
                    msg %= (revrange, draft, secret)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2111
                elif draft:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2112
                    msg = _(b'new changesets %s (%d drafts)\n')
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2113
                    msg %= (revrange, draft)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2114
                elif secret:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2115
                    msg = _(b'new changesets %s (%d secrets)\n')
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2116
                    msg %= (revrange, secret)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2117
                else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2118
                    errormsg = b'entered unreachable condition'
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2119
                    raise error.ProgrammingError(errormsg)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  2120
                repo.ui.status(msg)
35177
9700cb9df140 convert: allow the sink object to be wrapped when the extension isn't loaded
Matt Harbison <matt_harbison@yahoo.com>
parents: 35035
diff changeset
  2121
39899
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2122
            # search new changesets directly pulled as obsolete
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2123
            duplicates = tr.changes.get(b'revduplicates', ())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2124
            obsadded = unfi.revs(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2125
                b'(%d: + %ld) and obsolete()', origrepolen, duplicates
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2126
            )
39899
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2127
            cl = repo.changelog
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2128
            extinctadded = [r for r in obsadded if r not in cl]
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2129
            if extinctadded:
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2130
                # They are not just obsolete, but obsolete and invisible
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2131
                # we call them "extinct" internally but the terms have not been
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2132
                # exposed to users.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2133
                msg = b'(%d other changesets obsolete on arrival)\n'
39899
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2134
                repo.ui.status(msg % len(extinctadded))
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  2135
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2136
        @reportsummary
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2137
        def reportphasechanges(repo, tr):
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2138
            """Report statistics of phase changes for changesets pre-existing
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2139
            pull/unbundle.
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2140
            """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2141
            origrepolen = tr.changes.get(b'origrepolen', len(repo))
44548
fdc802f29b2c transactions: convert changes['phases'] to list of ranges
Joerg Sonnenberger <joerg@bec.de>
parents: 44544
diff changeset
  2142
            published = []
fdc802f29b2c transactions: convert changes['phases'] to list of ranges
Joerg Sonnenberger <joerg@bec.de>
parents: 44544
diff changeset
  2143
            for revs, (old, new) in tr.changes.get(b'phases', []):
fdc802f29b2c transactions: convert changes['phases'] to list of ranges
Joerg Sonnenberger <joerg@bec.de>
parents: 44544
diff changeset
  2144
                if new != phases.public:
fdc802f29b2c transactions: convert changes['phases'] to list of ranges
Joerg Sonnenberger <joerg@bec.de>
parents: 44544
diff changeset
  2145
                    continue
fdc802f29b2c transactions: convert changes['phases'] to list of ranges
Joerg Sonnenberger <joerg@bec.de>
parents: 44544
diff changeset
  2146
                published.extend(rev for rev in revs if rev < origrepolen)
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2147
            if not published:
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2148
                return
44544
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2149
            msg = _(b'%d local changesets published\n')
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2150
            if as_validator:
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2151
                msg = _(b'%d local changesets will be published\n')
13da36d77a3f scmutil: add option to register summary callbacks as transaction validators
Pulkit Goyal <7895pulkit@gmail.com>
parents: 44452
diff changeset
  2152
            repo.ui.status(msg % len(published))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2153
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  2154
38456
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2155
def getinstabilitymessage(delta, instability):
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2156
    """function to return the message to show warning about new instabilities
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2157
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2158
    exists as a separate function so that extension can wrap to show more
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2159
    information like how to fix instabilities"""
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2160
    if delta > 0:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2161
        return _(b'%i new %s changesets\n') % (delta, instability)
38456
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  2162
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2163
35184
bc775b8cc020 scmutil: extra utility to display a reasonable amount of nodes
Boris Feld <boris.feld@octobus.net>
parents: 35177
diff changeset
  2164
def nodesummaries(repo, nodes, maxnumnodes=4):
bc775b8cc020 scmutil: extra utility to display a reasonable amount of nodes
Boris Feld <boris.feld@octobus.net>
parents: 35177
diff changeset
  2165
    if len(nodes) <= maxnumnodes or repo.ui.verbose:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2166
        return b' '.join(short(h) for h in nodes)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2167
    first = b' '.join(short(h) for h in nodes[:maxnumnodes])
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2168
    return _(b"%s and %d others") % (first, len(nodes) - maxnumnodes)
35184
bc775b8cc020 scmutil: extra utility to display a reasonable amount of nodes
Boris Feld <boris.feld@octobus.net>
parents: 35177
diff changeset
  2169
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2170
46096
4d5e2fd53707 singlehead: introduce option to restrict to public changes
Joerg Sonnenberger <joerg@bec.de>
parents: 46042
diff changeset
  2171
def enforcesinglehead(repo, tr, desc, accountclosed, filtername):
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2172
    """check that no named branch has multiple heads"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2173
    if desc in (b'strip', b'repair'):
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2174
        # skip the logic during strip
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2175
        return
46096
4d5e2fd53707 singlehead: introduce option to restrict to public changes
Joerg Sonnenberger <joerg@bec.de>
parents: 46042
diff changeset
  2176
    visible = repo.filtered(filtername)
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2177
    # possible improvement: we could restrict the check to affected branch
42969
76608f9f27f6 singlehead: introduce special handling of closed heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42926
diff changeset
  2178
    bm = visible.branchmap()
76608f9f27f6 singlehead: introduce special handling of closed heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42926
diff changeset
  2179
    for name in bm:
76608f9f27f6 singlehead: introduce special handling of closed heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42926
diff changeset
  2180
        heads = bm.branchheads(name, closed=accountclosed)
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2181
        if len(heads) > 1:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2182
            msg = _(b'rejecting multiple heads on branch "%s"')
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2183
            msg %= name
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2184
            hint = _(b'%d heads: %s')
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2185
            hint %= (len(heads), nodesummaries(repo, heads))
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2186
            raise error.Abort(msg, hint=hint)
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  2187
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2188
35177
9700cb9df140 convert: allow the sink object to be wrapped when the extension isn't loaded
Matt Harbison <matt_harbison@yahoo.com>
parents: 35035
diff changeset
  2189
def wrapconvertsink(sink):
9700cb9df140 convert: allow the sink object to be wrapped when the extension isn't loaded
Matt Harbison <matt_harbison@yahoo.com>
parents: 35035
diff changeset
  2190
    """Allow extensions to wrap the sink returned by convcmd.convertsink()
9700cb9df140 convert: allow the sink object to be wrapped when the extension isn't loaded
Matt Harbison <matt_harbison@yahoo.com>
parents: 35035
diff changeset
  2191
    before it is used, whether or not the convert extension was formally loaded.
9700cb9df140 convert: allow the sink object to be wrapped when the extension isn't loaded
Matt Harbison <matt_harbison@yahoo.com>
parents: 35035
diff changeset
  2192
    """
9700cb9df140 convert: allow the sink object to be wrapped when the extension isn't loaded
Matt Harbison <matt_harbison@yahoo.com>
parents: 35035
diff changeset
  2193
    return sink
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2194
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2195
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2196
def unhidehashlikerevs(repo, specs, hiddentype):
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2197
    """parse the user specs and unhide changesets whose hash or revision number
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2198
    is passed.
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2199
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2200
    hiddentype can be: 1) 'warn': warn while unhiding changesets
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2201
                       2) 'nowarn': don't warn while unhiding changesets
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2202
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2203
    returns a repo object with the required changesets unhidden
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2204
    """
48460
c51408b92b88 directaccess: fix uses of commands.status() that don't go through flag parsing
Kyle Lippincott <spectral@google.com>
parents: 48368
diff changeset
  2205
    if not specs:
c51408b92b88 directaccess: fix uses of commands.status() that don't go through flag parsing
Kyle Lippincott <spectral@google.com>
parents: 48368
diff changeset
  2206
        return repo
c51408b92b88 directaccess: fix uses of commands.status() that don't go through flag parsing
Kyle Lippincott <spectral@google.com>
parents: 48368
diff changeset
  2207
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2208
    if not repo.filtername or not repo.ui.configbool(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2209
        b'experimental', b'directaccess'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2210
    ):
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2211
        return repo
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2212
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2213
    if repo.filtername not in (b'visible', b'visible-hidden'):
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2214
        return repo
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2215
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2216
    symbols = set()
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2217
    for spec in specs:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2218
        try:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2219
            tree = revsetlang.parse(spec)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2220
        except error.ParseError:  # will be reported by scmutil.revrange()
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2221
            continue
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2222
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2223
        symbols.update(revsetlang.gethashlikesymbols(tree))
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2224
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2225
    if not symbols:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2226
        return repo
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2227
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2228
    revs = _getrevsfromsymbols(repo, symbols)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2229
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2230
    if not revs:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2231
        return repo
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2232
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2233
    if hiddentype == b'warn':
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2234
        unfi = repo.unfiltered()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2235
        revstr = b", ".join([pycompat.bytestr(unfi[l]) for l in revs])
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2236
        repo.ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2237
            _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2238
                b"warning: accessing hidden changesets for write "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2239
                b"operation: %s\n"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2240
            )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2241
            % revstr
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2242
        )
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2243
35499
b55a142f00c5 scmutil: use a tuple of possible values instead of using startswith()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35496
diff changeset
  2244
    # we have to use new filtername to separate branch/tags cache until we can
b55a142f00c5 scmutil: use a tuple of possible values instead of using startswith()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35496
diff changeset
  2245
    # disbale these cache when revisions are dynamically pinned.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2246
    return repo.filtered(b'visible-hidden', revs)
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2247
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2248
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2249
def _getrevsfromsymbols(repo, symbols):
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2250
    """parse the list of symbols and returns a set of revision numbers of hidden
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2251
    changesets present in symbols"""
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2252
    revs = set()
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2253
    unfi = repo.unfiltered()
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2254
    unficl = unfi.changelog
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2255
    cl = repo.changelog
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2256
    tiprev = len(unficl)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2257
    allowrevnums = repo.ui.configbool(b'experimental', b'directaccess.revnums')
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2258
    for s in symbols:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2259
        try:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2260
            n = int(s)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2261
            if n <= tiprev:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2262
                if not allowrevnums:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2263
                    continue
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2264
                else:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2265
                    if n not in cl:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2266
                        revs.add(n)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2267
                    continue
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2268
        except ValueError:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2269
            pass
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2270
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2271
        try:
37868
69de3c3de036 directaccess: use resolvehexnodeidprefix() instead of _partialmatch()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37865
diff changeset
  2272
            s = resolvehexnodeidprefix(unfi, s)
37094
7f025c9b7865 directaccess: do not abort by 'ff...' hash
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
  2273
        except (error.LookupError, error.WdirUnsupported):
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2274
            s = None
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2275
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2276
        if s is not None:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2277
            rev = unficl.rev(s)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2278
            if rev not in cl:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2279
                revs.add(rev)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2280
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  2281
    return revs
38131
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2282
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2283
38131
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2284
def bookmarkrevs(repo, mark):
46039
b9ebe0bfed4e scmutil: document that bookmarkrevs() ignores non-head bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 45942
diff changeset
  2285
    """Select revisions reachable by a given bookmark
b9ebe0bfed4e scmutil: document that bookmarkrevs() ignores non-head bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 45942
diff changeset
  2286
b9ebe0bfed4e scmutil: document that bookmarkrevs() ignores non-head bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 45942
diff changeset
  2287
    If the bookmarked revision isn't a head, an empty set will be returned.
38131
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2288
    """
46040
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2289
    return repo.revs(format_bookmark_revspec(mark))
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2290
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2291
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2292
def format_bookmark_revspec(mark):
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2293
    """Build a revset expression to select revisions reachable by a given
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2294
    bookmark"""
46042
1bf2b44c4007 log: do not accept string-matcher pattern as -u/-b/-B parameter
Yuya Nishihara <yuya@tcha.org>
parents: 46040
diff changeset
  2295
    mark = b'literal:' + mark
46040
9ee791f3278f scmutil: extract function that builds revset expr to select bookmark branch
Yuya Nishihara <yuya@tcha.org>
parents: 46039
diff changeset
  2296
    return revsetlang.formatspec(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2297
        b"ancestors(bookmark(%s)) - "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2298
        b"ancestors(head() and not bookmark(%s)) - "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
  2299
        b"ancestors(bookmark() and not bookmark(%s))",
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2300
        mark,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2301
        mark,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2302
        mark,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42969
diff changeset
  2303
    )