mercurial/scmutil.py
author Pierre-Yves David <pierre-yves.david@octobus.net>
Wed, 25 Sep 2019 12:59:26 +0200
changeset 42969 76608f9f27f6
parent 42926 34ed651ba7e4
child 43076 2372284d9457
permissions -rw-r--r--
singlehead: introduce special handling of closed heads Until now, the experimental option `single-head-per-branch` was also refusing closed heads. The logic is now ignoring them by default and a suboption have been added to refuse them too `single-head-per-branch:account-closed-heads`.
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# scmutil.py - Mercurial core utility functions
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#
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#  Copyright Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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import errno
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import glob
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import hashlib
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import os
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import posixpath
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import re
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import subprocess
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import weakref
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from .i18n import _
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from .node import (
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    bin,
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    hex,
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    nullid,
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    nullrev,
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    short,
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    wdirid,
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    wdirrev,
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)
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from . import (
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    copies as copiesmod,
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    encoding,
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    error,
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    match as matchmod,
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    obsolete,
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    obsutil,
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    pathutil,
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    phases,
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    policy,
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    pycompat,
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    revsetlang,
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    similar,
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    smartset,
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    url,
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    util,
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    vfs,
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)
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from .utils import (
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    procutil,
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    stringutil,
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)
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if pycompat.iswindows:
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    from . import scmwindows as scmplatform
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else:
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    from . import scmposix as scmplatform
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parsers = policy.importmod(r'parsers')
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termsize = scmplatform.termsize
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class status(tuple):
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    '''Named tuple with a list of files per status. The 'deleted', 'unknown'
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       and 'ignored' properties are only relevant to the working copy.
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    '''
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    __slots__ = ()
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    def __new__(cls, modified, added, removed, deleted, unknown, ignored,
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                clean):
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        return tuple.__new__(cls, (modified, added, removed, deleted, unknown,
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                                   ignored, clean))
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    @property
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    def modified(self):
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        '''files that have been modified'''
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        return self[0]
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    @property
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    def added(self):
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        '''files that have been added'''
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        return self[1]
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    @property
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    def removed(self):
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        '''files that have been removed'''
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        return self[2]
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    @property
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    def deleted(self):
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        '''files that are in the dirstate, but have been deleted from the
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           working copy (aka "missing")
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        '''
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        return self[3]
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    @property
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    def unknown(self):
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        '''files not in the dirstate that are not ignored'''
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        return self[4]
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    @property
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    def ignored(self):
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        '''files not in the dirstate that are ignored (by _dirignore())'''
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        return self[5]
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    @property
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    def clean(self):
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        '''files that have not been modified'''
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        return self[6]
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    def __repr__(self, *args, **kwargs):
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        return ((r'<status modified=%s, added=%s, removed=%s, deleted=%s, '
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                 r'unknown=%s, ignored=%s, clean=%s>') %
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                tuple(pycompat.sysstr(stringutil.pprint(v)) for v in self))
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def itersubrepos(ctx1, ctx2):
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    """find subrepos in ctx1 or ctx2"""
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    # Create a (subpath, ctx) mapping where we prefer subpaths from
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    # ctx1. The subpaths from ctx2 are important when the .hgsub file
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    # has been modified (in ctx2) but not yet committed (in ctx1).
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    subpaths = dict.fromkeys(ctx2.substate, ctx2)
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    subpaths.update(dict.fromkeys(ctx1.substate, ctx1))
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    missing = set()
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    for subpath in ctx2.substate:
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   128
        if subpath not in ctx1.substate:
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   129
            del subpaths[subpath]
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   130
            missing.add(subpath)
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   131
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    for subpath, ctx in sorted(subpaths.iteritems()):
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   133
        yield subpath, ctx.sub(subpath)
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   134
25418
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   135
    # Yield an empty subrepo based on ctx1 for anything only in ctx2.  That way,
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   136
    # status and diff will have an accurate result when it does
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   137
    # 'sub.{status|diff}(rev2)'.  Otherwise, the ctx2 subrepo is compared
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   138
    # against itself.
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   139
    for subpath in missing:
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   140
        yield subpath, ctx2.nullsub(subpath, ctx1)
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   141
17248
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   142
def nochangesfound(ui, repo, excluded=None):
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   143
    '''Report no changes for push/pull, excluded is None or a list of
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   144
    nodes excluded from the push/pull.
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   145
    '''
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   146
    secretlist = []
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   147
    if excluded:
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   148
        for n in excluded:
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   149
            ctx = repo[n]
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   150
            if ctx.phase() >= phases.secret and not ctx.extinct():
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   151
                secretlist.append(n)
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   152
15993
0b05e0bfdc1c scmutil: unify some 'no changes found' messages
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   153
    if secretlist:
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   154
        ui.status(_("no changes found (ignored %d secret changesets)\n")
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   155
                  % len(secretlist))
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   156
    else:
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   157
        ui.status(_("no changes found\n"))
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diff changeset
   158
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   159
def callcatch(ui, func):
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   160
    """call func() with global exception handling
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   161
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   162
    return func() if no exception happens. otherwise do some error handling
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   163
    and return an exit code accordingly. does not handle all exceptions.
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   164
    """
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   165
    try:
32041
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parents: 31951
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   166
        try:
38963a53ab0d dispatch: print traceback in scmutil.callcatch() if --traceback specified
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parents: 31951
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   167
            return func()
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parents: 31951
diff changeset
   168
        except: # re-raises
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parents: 31951
diff changeset
   169
            ui.traceback()
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diff changeset
   170
            raise
30520
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diff changeset
   171
    # Global exception handling, alphabetically
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   172
    # Mercurial-specific first, followed by built-in and library exceptions
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diff changeset
   173
    except error.LockHeld as inst:
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diff changeset
   174
        if inst.errno == errno.ETIMEDOUT:
40167
c554dc0cc16e scmutil: wrap locker information in bytestr before repr()ing it
Augie Fackler <augie@google.com>
parents: 40087
diff changeset
   175
            reason = _('timed out waiting for lock held by %r') % (
c554dc0cc16e scmutil: wrap locker information in bytestr before repr()ing it
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parents: 40087
diff changeset
   176
                pycompat.bytestr(inst.locker))
30520
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diff changeset
   177
        else:
32088
0d892d820a51 lock: avoid unintentional lock acquisition at failure of readlock
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32041
diff changeset
   178
            reason = _('lock held by %r') % inst.locker
38768
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parents: 38759
diff changeset
   179
        ui.error(_("abort: %s: %s\n") % (
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parents: 38759
diff changeset
   180
            inst.desc or stringutil.forcebytestr(inst.filename), reason))
32088
0d892d820a51 lock: avoid unintentional lock acquisition at failure of readlock
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32041
diff changeset
   181
        if not inst.locker:
38768
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diff changeset
   182
            ui.error(_("(lock might be very busy)\n"))
30520
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parents: 30417
diff changeset
   183
    except error.LockUnavailable as inst:
38768
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parents: 38759
diff changeset
   184
        ui.error(_("abort: could not lock %s: %s\n") %
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parents: 38759
diff changeset
   185
                 (inst.desc or stringutil.forcebytestr(inst.filename),
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
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parents: 38759
diff changeset
   186
                  encoding.strtolocal(inst.strerror)))
30520
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parents: 30417
diff changeset
   187
    except error.OutOfBandError as inst:
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parents: 30417
diff changeset
   188
        if inst.args:
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parents: 30417
diff changeset
   189
            msg = _("abort: remote error:\n")
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parents: 30417
diff changeset
   190
        else:
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parents: 30417
diff changeset
   191
            msg = _("abort: remote error\n")
38768
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parents: 38759
diff changeset
   192
        ui.error(msg)
30520
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parents: 30417
diff changeset
   193
        if inst.args:
38768
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parents: 38759
diff changeset
   194
            ui.error(''.join(inst.args))
30520
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parents: 30417
diff changeset
   195
        if inst.hint:
38768
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parents: 38759
diff changeset
   196
            ui.error('(%s)\n' % inst.hint)
30520
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parents: 30417
diff changeset
   197
    except error.RepoError as inst:
38768
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parents: 38759
diff changeset
   198
        ui.error(_("abort: %s!\n") % inst)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   199
        if inst.hint:
38768
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parents: 38759
diff changeset
   200
            ui.error(_("(%s)\n") % inst.hint)
30520
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parents: 30417
diff changeset
   201
    except error.ResponseError as inst:
38768
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parents: 38759
diff changeset
   202
        ui.error(_("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
   203
        msg = inst.args[1]
b76248e51605 scmutil: avoid using basestring and add explicit handling of unicodes
Augie Fackler <augie@google.com>
parents: 36658
diff changeset
   204
        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
   205
            msg = pycompat.sysbytes(msg)
36695
c442c4a92ae8 scmutil: fix oversight in b76248e51605c6 where I forgot to use msg
Augie Fackler <augie@google.com>
parents: 36661
diff changeset
   206
        if not isinstance(msg, bytes):
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   207
            ui.error(" %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
   208
        elif not msg:
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   209
            ui.error(_(" empty string\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   210
        else:
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
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parents: 38759
diff changeset
   211
            ui.error("\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
   212
    except error.CensoredNodeError as inst:
38768
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parents: 38759
diff changeset
   213
        ui.error(_("abort: file censored %s!\n") % inst)
39777
b63dee7bd0d9 global: replace most uses of RevlogError with StorageError (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39694
diff changeset
   214
    except error.StorageError as inst:
38768
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parents: 38759
diff changeset
   215
        ui.error(_("abort: %s!\n") % inst)
40658
4ec8bee15930 scmutil: display the optional hint when handling StorageError in catchall()
Matt Harbison <matt_harbison@yahoo.com>
parents: 40635
diff changeset
   216
        if inst.hint:
4ec8bee15930 scmutil: display the optional hint when handling StorageError in catchall()
Matt Harbison <matt_harbison@yahoo.com>
parents: 40635
diff changeset
   217
            ui.error(_("(%s)\n") % inst.hint)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   218
    except error.InterventionRequired as inst:
38768
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parents: 38759
diff changeset
   219
        ui.error("%s\n" % inst)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   220
        if inst.hint:
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   221
            ui.error(_("(%s)\n") % inst.hint)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   222
        return 1
32659
7b17f9de6d3e revlog: map rev(wdirid) to WdirUnsupported exception
Yuya Nishihara <yuya@tcha.org>
parents: 32658
diff changeset
   223
    except error.WdirUnsupported:
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   224
        ui.error(_("abort: working directory revision cannot be specified\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   225
    except error.Abort as inst:
38768
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parents: 38759
diff changeset
   226
        ui.error(_("abort: %s\n") % inst)
30520
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parents: 30417
diff changeset
   227
        if inst.hint:
38768
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   228
            ui.error(_("(%s)\n") % inst.hint)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   229
    except ImportError as inst:
38768
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   230
        ui.error(_("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
   231
        m = stringutil.forcebytestr(inst).split()[-1]
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   232
        if m in "mpatch bdiff".split():
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   233
            ui.error(_("(did you forget to compile extensions?)\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   234
        elif m in "zlib".split():
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   235
            ui.error(_("(is your Python install correct?)\n"))
41421
f83b230b7fb3 dispatch: unify handler of IOError and OSError
Yuya Nishihara <yuya@tcha.org>
parents: 41420
diff changeset
   236
    except (IOError, OSError) as inst:
41419
b5169e79c31c dispatch: add inline comment about possible IOError subtypes
Yuya Nishihara <yuya@tcha.org>
parents: 41370
diff changeset
   237
        if util.safehasattr(inst, "code"): # HTTPError
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   238
            ui.error(_("abort: %s\n") % stringutil.forcebytestr(inst))
41419
b5169e79c31c dispatch: add inline comment about possible IOError subtypes
Yuya Nishihara <yuya@tcha.org>
parents: 41370
diff changeset
   239
        elif util.safehasattr(inst, "reason"): # URLError or SSLError
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   240
            try: # usually it is in the form (errno, strerror)
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   241
                reason = inst.reason.args[1]
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   242
            except (AttributeError, IndexError):
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   243
                # it might be anything, for example a string
4338f87dbf6f dispatch: move part of callcatch to scmutil
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parents: 30417
diff changeset
   244
                reason = inst.reason
38312
79dd61a4554f py3: replace `unicode` with pycompat.unicode
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38250
diff changeset
   245
            if isinstance(reason, pycompat.unicode):
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   246
                # SSLError of Python 2.7.9 contains a unicode
32152
994b0b1c77d6 py3: use encoding.unitolocal instead of .encode(encoding.encoding)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32115
diff changeset
   247
                reason = encoding.unitolocal(reason)
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   248
            ui.error(_("abort: error: %s\n") % reason)
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   249
        elif (util.safehasattr(inst, "args")
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   250
              and inst.args and inst.args[0] == errno.EPIPE):
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   251
            pass
41421
f83b230b7fb3 dispatch: unify handler of IOError and OSError
Yuya Nishihara <yuya@tcha.org>
parents: 41420
diff changeset
   252
        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
   253
            if getattr(inst, "filename", None) is not None:
b6673e9bdcf6 dispatch: quote filename in IOError as well
Yuya Nishihara <yuya@tcha.org>
parents: 41419
diff changeset
   254
                ui.error(_("abort: %s: '%s'\n") % (
36641
77f98867538f py3: fix some unicode madness in global exception catcher
Yuya Nishihara <yuya@tcha.org>
parents: 36569
diff changeset
   255
                    encoding.strtolocal(inst.strerror),
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
   256
                    stringutil.forcebytestr(inst.filename)))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   257
            else:
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   258
                ui.error(_("abort: %s\n") % encoding.strtolocal(inst.strerror))
41419
b5169e79c31c dispatch: add inline comment about possible IOError subtypes
Yuya Nishihara <yuya@tcha.org>
parents: 41370
diff changeset
   259
        else: # suspicious IOError
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   260
            raise
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   261
    except MemoryError:
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38759
diff changeset
   262
        ui.error(_("abort: out of memory\n"))
30520
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   263
    except SystemExit as inst:
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   264
        # 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
   265
        # Just in case catch this and and pass exit code to caller.
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   266
        return inst.code
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   267
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   268
    return -1
4338f87dbf6f dispatch: move part of callcatch to scmutil
Jun Wu <quark@fb.com>
parents: 30417
diff changeset
   269
17821
361ab1e2086f scmutil: add bad character checking to checknewlabel
Kevin Bullock <kbullock@ringworld.org>
parents: 17817
diff changeset
   270
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
   271
    # 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
   272
    # It makes strings difficult to translate.
17817
b17be267b59c scmutil: add function to validate new branch, tag, and bookmark names
Kevin Bullock <kbullock@ringworld.org>
parents: 17768
diff changeset
   273
    if lbl in ['tip', '.', 'null']:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26491
diff changeset
   274
        raise error.Abort(_("the name '%s' is reserved") % lbl)
17821
361ab1e2086f scmutil: add bad character checking to checknewlabel
Kevin Bullock <kbullock@ringworld.org>
parents: 17817
diff changeset
   275
    for c in (':', '\0', '\n', '\r'):
361ab1e2086f scmutil: add bad character checking to checknewlabel
Kevin Bullock <kbullock@ringworld.org>
parents: 17817
diff changeset
   276
        if c in lbl:
36569
bb5f5c1c3c1b scmutil: fix a repr in an error message on Python 3
Augie Fackler <augie@google.com>
parents: 36422
diff changeset
   277
            raise error.Abort(
bb5f5c1c3c1b scmutil: fix a repr in an error message on Python 3
Augie Fackler <augie@google.com>
parents: 36422
diff changeset
   278
                _("%r cannot be used in a name") % pycompat.bytestr(c))
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)
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26491
diff changeset
   281
        raise error.Abort(_("cannot use an integer as a name"))
18566
341868ef0cf6 bookmark: don't allow integers as bookmark/branch/tag names
Durham Goode <durham@fb.com>
parents: 18560
diff changeset
   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:
4f3e989536c3 label: enforce the lack of leading or trailing white space
Boris Feld <boris.feld@octobus.net>
parents: 36137
diff changeset
   285
        raise error.Abort(_("leading or trailing whitespace in name %r") % lbl)
17817
b17be267b59c scmutil: add function to validate new branch, tag, and bookmark names
Kevin Bullock <kbullock@ringworld.org>
parents: 17768
diff changeset
   286
13974
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   287
def checkfilename(f):
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   288
    '''Check that the filename f is an acceptable filename for a tracked file'''
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   289
    if '\r' in f or '\n' in f:
38331
cf59de802883 py3: remove b'' from error message of disallowed filename
Yuya Nishihara <yuya@tcha.org>
parents: 38312
diff changeset
   290
        raise error.Abort(_("'\\n' and '\\r' disallowed in filenames: %r")
cf59de802883 py3: remove b'' from error message of disallowed filename
Yuya Nishihara <yuya@tcha.org>
parents: 38312
diff changeset
   291
                          % pycompat.bytestr(f))
13974
23f2736abce3 move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13973
diff changeset
   292
13962
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   293
def checkportable(ui, f):
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   294
    '''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
   295
    checkfilename(f)
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   296
    abort, warn = checkportabilityalert(ui)
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   297
    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
   298
        msg = util.checkwinfilename(f)
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   299
        if msg:
37120
a8a902d7176e procutil: bulk-replace function calls to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37094
diff changeset
   300
            msg = "%s: %s" % (msg, procutil.shellquote(f))
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   301
            if abort:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26491
diff changeset
   302
                raise error.Abort(msg)
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   303
            ui.warn(_("warning: %s\n") % msg)
14068
04ce8fa1015d add: notify when adding a file that would cause a case-folding collision
Kevin Gessner <kevin@kevingessner.com>
parents: 14067
diff changeset
   304
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   305
def checkportabilityalert(ui):
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   306
    '''check if the user's config requests nothing, a warning, or abort for
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   307
    non-portable filenames'''
33499
0407a51b9d8c codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents: 33352
diff changeset
   308
    val = ui.config('ui', 'portablefilenames')
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   309
    lval = val.lower()
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36836
diff changeset
   310
    bval = stringutil.parsebool(val)
34645
75979c8d4572 codemod: use pycompat.iswindows
Jun Wu <quark@fb.com>
parents: 34620
diff changeset
   311
    abort = pycompat.iswindows or lval == 'abort'
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   312
    warn = bval or lval == 'warn'
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   313
    if bval is None and not (warn or abort or lval == 'ignore'):
13962
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   314
        raise error.ConfigError(
8b252e826c68 add: introduce a warning message for non-portable filenames (issue2756) (BC)
Adrian Buehlmann <adrian@cadifra.com>
parents:
diff changeset
   315
            _("ui.portablefilenames value is invalid ('%s')") % val)
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   316
    return abort, warn
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   317
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   318
class casecollisionauditor(object):
17201
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   319
    def __init__(self, ui, abort, dirstate):
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   320
        self._ui = ui
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   321
        self._abort = abort
42926
34ed651ba7e4 cleanup: fix leakage of dirstate._map to client code
Augie Fackler <augie@google.com>
parents: 42897
diff changeset
   322
        allfiles = '\0'.join(dirstate)
17201
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   323
        self._loweredfiles = set(encoding.lower(allfiles).split('\0'))
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   324
        self._dirstate = dirstate
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   325
        # 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
   326
        # 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
   327
        # same filename twice.
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   328
        self._newfiles = set()
14067
e88a4958a6b7 scmutil: refactor ui.portablefilenames processing
Kevin Gessner <kevin@kevingessner.com>
parents: 13986
diff changeset
   329
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   330
    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
   331
        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
   332
            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
   333
        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
   334
        if fl in self._loweredfiles and f not in self._dirstate:
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   335
            msg = _('possible case-folding collision for %s') % f
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   336
            if self._abort:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26491
diff changeset
   337
                raise error.Abort(msg)
14138
c18204fd35b0 scmutil: introduce casecollisionauditor
Adrian Buehlmann <adrian@cadifra.com>
parents: 14097
diff changeset
   338
            self._ui.warn(_("warning: %s\n") % msg)
17201
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   339
        self._loweredfiles.add(fl)
afd75476939e scmutil: 25% speedup in casecollisionauditor
Joshua Redstone <joshua.redstone@fb.com>
parents: 17161
diff changeset
   340
        self._newfiles.add(f)
13970
d13913355390 move opener from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13962
diff changeset
   341
24723
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   342
def filteredhash(repo, maxrev):
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   343
    """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
   344
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   345
    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
   346
    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
   347
    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
   348
    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
   349
    tipnode changing.
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   350
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   351
    This function hashes all the revs filtered from the view and returns
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   352
    that SHA-1 digest.
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   353
    """
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   354
    cl = repo.changelog
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   355
    if not cl.filteredrevs:
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   356
        return None
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   357
    key = None
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   358
    revs = sorted(r for r in cl.filteredrevs if r <= maxrev)
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   359
    if revs:
29341
0d83ad967bf8 cleanup: replace uses of util.(md5|sha1|sha256|sha512) with hashlib.\1
Augie Fackler <raf@durin42.com>
parents: 29336
diff changeset
   360
        s = hashlib.sha1()
24723
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   361
        for rev in revs:
31349
719e64bf9ec2 scmutil: fix key generation to portably bytestringify integer
Augie Fackler <augie@google.com>
parents: 31285
diff changeset
   362
            s.update('%d;' % rev)
24723
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   363
        key = s.digest()
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   364
    return key
467a33142425 repoview: move function for computing filtered hash
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24693
diff changeset
   365
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   366
def walkrepos(path, followsym=False, seen_dirs=None, recurse=False):
17104
5a9acb0b2086 help: improve hgweb help
Mads Kiilerich <mads@kiilerich.com>
parents: 17037
diff changeset
   367
    '''yield every hg repository under path, always recursively.
5a9acb0b2086 help: improve hgweb help
Mads Kiilerich <mads@kiilerich.com>
parents: 17037
diff changeset
   368
    The recurse flag will only control recursion into repo working dirs'''
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   369
    def errhandler(err):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   370
        if err.filename == path:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   371
            raise err
14961
5523529bd1af walkrepos: use getattr instead of hasattr for samestat
Augie Fackler <durin42@gmail.com>
parents: 14928
diff changeset
   372
    samestat = getattr(os.path, 'samestat', None)
5523529bd1af walkrepos: use getattr instead of hasattr for samestat
Augie Fackler <durin42@gmail.com>
parents: 14928
diff changeset
   373
    if followsym and samestat is not None:
14227
94985b5a8278 scmutil: rename local function _add_dir_if_not_there
Adrian Buehlmann <adrian@cadifra.com>
parents: 14226
diff changeset
   374
        def adddir(dirlst, dirname):
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   375
            dirstat = os.stat(dirname)
36338
ddd9474d2e08 walkrepos: don't reimplement any()
Martin von Zweigbergk <martinvonz@google.com>
parents: 36313
diff changeset
   376
            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
   377
            if not match:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   378
                dirlst.append(dirstat)
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   379
            return not match
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   380
    else:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   381
        followsym = False
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   382
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   383
    if (seen_dirs is None) and followsym:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   384
        seen_dirs = []
14227
94985b5a8278 scmutil: rename local function _add_dir_if_not_there
Adrian Buehlmann <adrian@cadifra.com>
parents: 14226
diff changeset
   385
        adddir(seen_dirs, path)
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   386
    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
   387
        dirs.sort()
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   388
        if '.hg' in dirs:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   389
            yield root # found a repository
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   390
            qroot = os.path.join(root, '.hg', 'patches')
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   391
            if os.path.isdir(os.path.join(qroot, '.hg')):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   392
                yield qroot # we have a patch queue repo here
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   393
            if recurse:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   394
                # avoid recursing inside the .hg directory
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   395
                dirs.remove('.hg')
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   396
            else:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   397
                dirs[:] = [] # don't descend further
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   398
        elif followsym:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   399
            newdirs = []
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   400
            for d in dirs:
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   401
                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
   402
                if adddir(seen_dirs, fname):
13975
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   403
                    if os.path.islink(fname):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   404
                        for hgname in walkrepos(fname, True, seen_dirs):
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   405
                            yield hgname
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
                        newdirs.append(d)
938fbeacac84 move walkrepos from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13974
diff changeset
   408
            dirs[:] = newdirs
13984
af60153b5e3b move rcpath from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13975
diff changeset
   409
32658
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   410
def binnode(ctx):
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   411
    """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
   412
    node = ctx.node()
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   413
    if node is None:
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   414
        return wdirid
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   415
    return node
55ff67ffcead scmutil: introduce binnode(ctx) as paired function with intrev(ctx)
Yuya Nishihara <yuya@tcha.org>
parents: 32656
diff changeset
   416
32656
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   417
def intrev(ctx):
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   418
    """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
   419
    arithmetic operation"""
32656
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   420
    rev = ctx.rev()
24582
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   421
    if rev is None:
25739
3dabc9b7494a changeset_printer: use node.wdirrev to calculate meaningful parentrevs
Yuya Nishihara <yuya@tcha.org>
parents: 25660
diff changeset
   422
        return wdirrev
24582
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   423
    return rev
56fff44cce98 scmutil: add function to help handling workingctx in arithmetic operation
Yuya Nishihara <yuya@tcha.org>
parents: 24447
diff changeset
   424
34327
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   425
def formatchangeid(ctx):
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   426
    """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
   427
    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
   428
    repo = ctx.repo()
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   429
    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
   430
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   431
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
   432
    """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
   433
    if ui.debugflag:
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   434
        hexfunc = hex
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   435
    else:
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   436
        hexfunc = short
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   437
    return '%d:%s' % (rev, hexfunc(node))
4647e0a8d3d7 scmutil: extract helper functions that returns human-readable change id
Yuya Nishihara <yuya@tcha.org>
parents: 34146
diff changeset
   438
37678
5f8f013e7d52 scmutil: rename resolvepartialhexnodeid() to resolvehexnodeidprefix()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37677
diff changeset
   439
def resolvehexnodeidprefix(repo, prefix):
38855
7848f284b211 revisions: allow "x123" to refer to nodeid prefix "123"
Martin von Zweigbergk <martinvonz@google.com>
parents: 38854
diff changeset
   440
    if (prefix.startswith('x') and
7848f284b211 revisions: allow "x123" to refer to nodeid prefix "123"
Martin von Zweigbergk <martinvonz@google.com>
parents: 38854
diff changeset
   441
        repo.ui.configbool('experimental', 'revisions.prefixhexnode')):
7848f284b211 revisions: allow "x123" to refer to nodeid prefix "123"
Martin von Zweigbergk <martinvonz@google.com>
parents: 38854
diff changeset
   442
        prefix = prefix[1:]
38842
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   443
    try:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   444
        # 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
   445
        # 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
   446
        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
   447
    except error.AmbiguousPrefixLookupError:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   448
        revset = repo.ui.config('experimental', 'revisions.disambiguatewithin')
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   449
        if revset:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   450
            # Clear config to avoid infinite recursion
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   451
            configoverrides = {('experimental',
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   452
                                'revisions.disambiguatewithin'): None}
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   453
            with repo.ui.configoverride(configoverrides):
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   454
                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
   455
                matches = []
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   456
                for rev in revs:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   457
                    node = repo.changelog.node(rev)
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   458
                    if hex(node).startswith(prefix):
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   459
                        matches.append(node)
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   460
                if len(matches) == 1:
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   461
                    return matches[0]
503f936489dd lookup: add option to disambiguate prefix within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38841
diff changeset
   462
        raise
37504
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   463
    if node is None:
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   464
        return
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   465
    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
   466
    return node
901e749ca0e1 context: extract partial nodeid lookup method to scmutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 37463
diff changeset
   467
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   468
def mayberevnum(repo, prefix):
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   469
    """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
   470
    try:
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   471
        i = int(prefix)
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   472
        # 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
   473
        # 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
   474
        # 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
   475
        # 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
   476
        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
   477
            return False
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   478
        return True
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   479
    except ValueError:
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   480
        return False
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   481
38853
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   482
def shortesthexnodeidprefix(repo, node, minlength=1, cache=None):
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   483
    """Find the shortest unambiguous prefix that matches hexnode.
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   484
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   485
    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
   486
    caching between calls to this method.
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   487
    """
37708
8e8541610d85 scmutil: make shortesthexnodeidprefix() use unfiltered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 37680
diff changeset
   488
    # _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
   489
    # 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
   490
    # 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
   491
40403
bf249bb60087 shortest: never emit 0-length prefix even if unique
Martin von Zweigbergk <martinvonz@google.com>
parents: 40367
diff changeset
   492
    minlength=max(minlength, 1)
bf249bb60087 shortest: never emit 0-length prefix even if unique
Martin von Zweigbergk <martinvonz@google.com>
parents: 40367
diff changeset
   493
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   494
    def disambiguate(prefix):
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   495
        """Disambiguate against revnums."""
38856
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   496
        if repo.ui.configbool('experimental', 'revisions.prefixhexnode'):
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   497
            if mayberevnum(repo, prefix):
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   498
                return 'x' + prefix
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   499
            else:
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   500
                return prefix
a01200b25da6 shortest: use 'x' prefix to disambiguate from revnum if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 38855
diff changeset
   501
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   502
        hexnode = hex(node)
37979
5ac72e07692a shortest: avoid magic number "41"
Martin von Zweigbergk <martinvonz@google.com>
parents: 37971
diff changeset
   503
        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
   504
            prefix = hexnode[:length]
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   505
            if not mayberevnum(repo, prefix):
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   506
                return prefix
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   507
38854
531b86cc8fb3 shortest: make isrev() a top-level function
Martin von Zweigbergk <martinvonz@google.com>
parents: 38853
diff changeset
   508
    cl = repo.unfiltered().changelog
38843
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   509
    revset = repo.ui.config('experimental', 'revisions.disambiguatewithin')
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   510
    if revset:
38853
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   511
        revs = None
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   512
        if cache is not None:
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   513
            revs = cache.get('disambiguationrevset')
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   514
        if revs is None:
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   515
            revs = repo.anyrevs([revset], user=True)
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   516
            if cache is not None:
3588e41f796d shortest: cache disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38843
diff changeset
   517
                cache['disambiguationrevset'] = revs
38843
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   518
        if cl.rev(node) in revs:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   519
            hexnode = hex(node)
39226
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   520
            nodetree = None
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   521
            if cache is not None:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   522
                nodetree = cache.get('disambiguationnodetree')
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   523
            if not nodetree:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   524
                try:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   525
                    nodetree = parsers.nodetree(cl.index, len(revs))
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   526
                except AttributeError:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   527
                    # no native nodetree
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   528
                    pass
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   529
                else:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   530
                    for r in revs:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   531
                        nodetree.insert(r)
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   532
                    if cache is not None:
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   533
                        cache['disambiguationnodetree'] = nodetree
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   534
            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
   535
                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
   536
                prefix = hexnode[:length]
7a759ad2d06d shortest: use nodetree for finding shortest node within revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 39088
diff changeset
   537
                return disambiguate(prefix)
38843
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   538
            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
   539
                matches = []
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   540
                prefix = hexnode[:length]
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   541
                for rev in revs:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   542
                    otherhexnode = repo[rev].hex()
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   543
                    if prefix == otherhexnode[:length]:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   544
                        matches.append(otherhexnode)
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   545
                if len(matches) == 1:
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   546
                    return disambiguate(prefix)
6f7c9527030b scmutil: make shortest() respect disambiguation revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 38842
diff changeset
   547
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
   548
    try:
37971
3ac950cd5978 shortest: move revnum-disambiguation out of revlog
Martin von Zweigbergk <martinvonz@google.com>
parents: 37960
diff changeset
   549
        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
   550
    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
   551
        raise error.RepoLookupError()
37680
e743b8524d60 scmutil: introduce shortesthexnodeidprefix()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37679
diff changeset
   552
37350
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   553
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
   554
    """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
   555
38841
df0873ab5c14 revlog: use specialized exception for ambiguous prefix lookup
Martin von Zweigbergk <martinvonz@google.com>
parents: 38799
diff changeset
   556
    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
   557
    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
   558
    """
37350
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   559
    try:
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   560
        revsymbol(repo, symbol)
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   561
        return True
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   562
    except error.RepoLookupError:
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   563
        return False
e32dfff71529 revset: use revsymbol() for checking if a symbol is valid
Martin von Zweigbergk <martinvonz@google.com>
parents: 37306
diff changeset
   564
37271
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   565
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
   566
    """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
   567
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   568
    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
   569
    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
   570
    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
   571
    """
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   572
    if not isinstance(symbol, bytes):
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   573
        msg = ("symbol (%s of type %s) was not a string, did you mean "
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   574
               "repo[symbol]?" % (symbol, type(symbol)))
0194dac77c93 scmutil: add method for looking up a context given a revision symbol
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
   575
        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
   576
    try:
37527
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   577
        if symbol in ('.', 'tip', 'null'):
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   578
            return repo[symbol]
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   579
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   580
        try:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   581
            r = int(symbol)
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   582
            if '%d' % r != symbol:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   583
                raise ValueError
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   584
            l = len(repo.changelog)
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   585
            if r < 0:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   586
                r += l
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   587
            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
   588
                raise ValueError
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   589
            return repo[r]
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   590
        except error.FilteredIndexError:
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   591
            raise
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   592
        except (ValueError, OverflowError, IndexError):
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   593
            pass
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   594
37528
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   595
        if len(symbol) == 40:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   596
            try:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   597
                node = bin(symbol)
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   598
                rev = repo.changelog.rev(node)
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   599
                return repo[rev]
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   600
            except error.FilteredLookupError:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   601
                raise
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   602
            except (TypeError, LookupError):
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   603
                pass
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   604
37529
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   605
        # look up bookmarks through the name interface
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   606
        try:
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   607
            node = repo.names.singlenode(repo, symbol)
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   608
            rev = repo.changelog.rev(node)
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   609
            return repo[rev]
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   610
        except KeyError:
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   611
            pass
45667439439e context: handle namespaces in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37528
diff changeset
   612
37679
ab828755e1ea scmutil: use resolvehexnodeidprefix() from revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37678
diff changeset
   613
        node = resolvehexnodeidprefix(repo, symbol)
37530
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   614
        if node is not None:
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   615
            rev = repo.changelog.rev(node)
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   616
            return repo[rev]
35b34202dd3b context: handle partial nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37529
diff changeset
   617
37531
6639ac97ec3b revsymbol: stop delegating to repo.__getitem__ for unhandled symbols (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37530
diff changeset
   618
        raise error.RepoLookupError(_("unknown revision '%s'") % symbol)
37527
1c09481acdcc context: handle stringified ints in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37504
diff changeset
   619
37528
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   620
    except error.WdirUnsupported:
d2b484eed1ec scmutil: handle full hex nodeids in revsymbol()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37527
diff changeset
   621
        return repo[None]
37385
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   622
    except (error.FilteredIndexError, error.FilteredLookupError,
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   623
            error.FilteredRepoLookupError):
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   624
        raise _filterederror(repo, symbol)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   625
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   626
def _filterederror(repo, changeid):
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   627
    """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
   628
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   629
    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
   630
    experiment with various message variants."""
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   631
    if repo.filtername.startswith('visible'):
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   632
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   633
        # 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
   634
        unfilteredrepo = repo.unfiltered()
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   635
        ctx = revsymbol(unfilteredrepo, changeid)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   636
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   637
        # 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
   638
        # 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
   639
        if ctx.obsolete():
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   640
            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
   641
        else:
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   642
            msg = _("hidden revision '%s'") % changeid
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   643
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   644
        hint = _('use --hidden to access hidden revisions')
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   645
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   646
        return error.FilteredRepoLookupError(msg, hint=hint)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   647
    msg = _("filtered revision '%s' (not in '%s' subset)")
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   648
    msg %= (changeid, repo.filtername)
ecd3f6909184 context: move handling of filtering error to revsymbol() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37360
diff changeset
   649
    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
   650
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   651
def revsingle(repo, revspec, default='.', localalias=None):
19509
8963a706e075 revsingle: fix silly API issue (issue2992)
Matt Mackall <mpm@selenic.com>
parents: 19154
diff changeset
   652
    if not revspec and revspec != 0:
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   653
        return repo[default]
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   654
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   655
    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
   656
    if not l:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26491
diff changeset
   657
        raise error.Abort(_('empty revision set'))
22815
4f81470e83bf revsingle: use `last` instead of direct indexing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22814
diff changeset
   658
    return repo[l.last()]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   659
26020
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   660
def _pairspec(revspec):
31024
0b8356705de6 revset: split language services to revsetlang module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30639
diff changeset
   661
    tree = revsetlang.parse(revspec)
26020
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   662
    return tree and tree[0] in ('range', 'rangepre', 'rangepost', 'rangeall')
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   663
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   664
def revpair(repo, revs):
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   665
    if not revs:
37252
e9ee540af434 scmutil: make revpair() return context objects (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37251
diff changeset
   666
        return repo['.'], repo[None]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   667
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   668
    l = revrange(repo, revs)
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   669
41370
a728ef2f9b15 revpair: clarify check for empty revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 41369
diff changeset
   670
    if not l:
a728ef2f9b15 revpair: clarify check for empty revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 41369
diff changeset
   671
        raise error.Abort(_('empty revision range'))
a728ef2f9b15 revpair: clarify check for empty revset
Martin von Zweigbergk <martinvonz@google.com>
parents: 41369
diff changeset
   672
41369
5079242abef9 revpair: simplify revpair by always relying on smartset.first/last
Martin von Zweigbergk <martinvonz@google.com>
parents: 41288
diff changeset
   673
    first = l.first()
5079242abef9 revpair: simplify revpair by always relying on smartset.first/last
Martin von Zweigbergk <martinvonz@google.com>
parents: 41288
diff changeset
   674
    second = l.last()
20862
97b2f26dfc43 revpair: smartset compatibility
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20820
diff changeset
   675
26836
88c4e97b9669 scmutil: abort if an empty revision is given to revpair()
Matt Harbison <matt_harbison@yahoo.com>
parents: 26587
diff changeset
   676
    if (first == second and len(revs) >= 2
88c4e97b9669 scmutil: abort if an empty revision is given to revpair()
Matt Harbison <matt_harbison@yahoo.com>
parents: 26587
diff changeset
   677
        and not all(revrange(repo, [r]) for r in revs)):
88c4e97b9669 scmutil: abort if an empty revision is given to revpair()
Matt Harbison <matt_harbison@yahoo.com>
parents: 26587
diff changeset
   678
        raise error.Abort(_('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
   679
26020
cc3a30ff9490 revpair: restrict odd-range handling to top-level x:y expression (issue4774)
Yuya Nishihara <yuya@tcha.org>
parents: 25928
diff changeset
   680
    # 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
   681
    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
   682
        return repo[first], repo[None]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   683
37252
e9ee540af434 scmutil: make revpair() return context objects (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 37251
diff changeset
   684
    return repo[first], repo[second]
14319
b33f3e35efb0 scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents: 14261
diff changeset
   685
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   686
def revrange(repo, specs, localalias=None):
29417
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   687
    """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
   688
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   689
    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
   690
    config options, such as revset aliases.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   691
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   692
    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
   693
    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
   694
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   695
    ``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
   696
    revision numbers.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   697
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   698
    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
   699
    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
   700
    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
   701
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   702
    Specifying a single revset is allowed.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   703
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   704
    Returns a ``revset.abstractsmartset`` which is a list-like interface over
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   705
    integer revisions.
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   706
    """
25928
4ee4f7415095 revrange: evaluate all revset specs at once
Yuya Nishihara <yuya@tcha.org>
parents: 25904
diff changeset
   707
    allspecs = []
29417
526b027b0130 scmutil: improve documentation of revset APIs
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29389
diff changeset
   708
    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
   709
        if isinstance(spec, int):
41218
24a1f67bb75a revset: enforce "%d" to be interpreted as literal revision number (API) (BC)
Boris Feld <boris.feld@octobus.net>
parents: 41210
diff changeset
   710
            spec = revsetlang.formatspec('%d', spec)
25928
4ee4f7415095 revrange: evaluate all revset specs at once
Yuya Nishihara <yuya@tcha.org>
parents: 25904
diff changeset
   711
        allspecs.append(spec)
34005
5e83a8fe6bc4 rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents: 33798
diff changeset
   712
    return repo.anyrevs(allspecs, user=True, localalias=localalias)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   713
26433
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   714
def meaningfulparents(repo, ctx):
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   715
    """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
   716
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   717
    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
   718
    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
   719
    is not the preceding revision.
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   720
    """
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   721
    parents = ctx.parents()
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   722
    if len(parents) > 1:
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   723
        return parents
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   724
    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
   725
        return [parents[0], repo[nullrev]]
32656
4bec8cce6a09 scmutil: pass ctx object to intrev()
Yuya Nishihara <yuya@tcha.org>
parents: 32270
diff changeset
   726
    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
   727
        return []
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   728
    return parents
3ad41638b4b4 changeset_printer: move _meaningful_parentrevs() to scmutil
Yuya Nishihara <yuya@tcha.org>
parents: 26421
diff changeset
   729
41575
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   730
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
   731
    """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
   732
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   733
    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
   734
    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
   735
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   736
    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
   737
    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
   738
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   739
    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
   740
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   741
    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
   742
    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
   743
    """
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   744
    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
   745
        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
   746
    else:
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   747
        config = repo.ui.config('ui', 'relative-paths')
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   748
        if config == 'legacy':
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   749
            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
   750
        else:
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   751
            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
   752
            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
   753
                raise error.ConfigError(
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   754
                    _("ui.relative-paths is not a boolean ('%s')") % config)
aec185af621e config: introduce a new value for ui.relative-paths getting old behavior
Martin von Zweigbergk <martinvonz@google.com>
parents: 41492
diff changeset
   755
41491
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   756
    if relative:
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   757
        cwd = repo.getcwd()
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   758
        pathto = repo.pathto
e6ec0737b706 status: extract helper for producing relative or absolute path for UI
Martin von Zweigbergk <martinvonz@google.com>
parents: 41421
diff changeset
   759
        return lambda f: pathto(f, cwd)
41684
a8d3a4be066e windows: use util.localpath for repo-relative paths in getuipathfn()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41676
diff changeset
   760
    elif repo.ui.configbool('ui', 'slash'):
a8d3a4be066e windows: use util.localpath for repo-relative paths in getuipathfn()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41676
diff changeset
   761
        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
   762
    else:
41684
a8d3a4be066e windows: use util.localpath for repo-relative paths in getuipathfn()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41676
diff changeset
   763
        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
   764
41650
f8b18583049f add: pass around uipathfn and use instead of m.rel() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41649
diff changeset
   765
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
   766
    '''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
   767
    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
   768
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   769
def anypats(pats, opts):
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   770
    '''Checks if any patterns, including --include and --exclude were given.
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   771
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   772
    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
   773
    print absolute or relative paths.
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   774
    '''
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   775
    return bool(pats or opts.get('include') or opts.get('exclude'))
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
   776
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   777
def expandpats(pats):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   778
    '''Expand bare globs when running on windows.
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   779
    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
   780
    if not util.expandglobs:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   781
        return list(pats)
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   782
    ret = []
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   783
    for kindpat in pats:
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   784
        kind, pat = matchmod._patsplit(kindpat, None)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   785
        if kind is None:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   786
            try:
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   787
                globbed = glob.glob(pat)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   788
            except re.error:
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   789
                globbed = [pat]
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   790
            if globbed:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   791
                ret.extend(globbed)
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   792
                continue
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   793
        ret.append(kindpat)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   794
    return ret
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   795
26326
58218b0e6005 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26325
diff changeset
   796
def matchandpats(ctx, pats=(), opts=None, globbed=False, default='relpath',
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   797
                 badfn=None):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   798
    '''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
   799
    The matcher will warn about bad matches, unless an alternate badfn callback
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   800
    is provided.'''
26326
58218b0e6005 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26325
diff changeset
   801
    if opts is None:
58218b0e6005 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26325
diff changeset
   802
        opts = {}
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   803
    if not globbed and default == 'relpath':
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   804
        pats = expandpats(pats or [])
14670
19197fa4c41c scmutil: match now accepts a context or a repo
Matt Mackall <mpm@selenic.com>
parents: 14669
diff changeset
   805
41665
0ed7a8ac5711 scmutil: respect ui.relative-paths in default match.badfn
Martin von Zweigbergk <martinvonz@google.com>
parents: 41662
diff changeset
   806
    uipathfn = getuipathfn(ctx.repo(), legacyrelativevalue=True)
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   807
    def bad(f, msg):
41665
0ed7a8ac5711 scmutil: respect ui.relative-paths in default match.badfn
Martin von Zweigbergk <martinvonz@google.com>
parents: 41662
diff changeset
   808
        ctx.repo().ui.warn("%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
   809
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   810
    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
   811
        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
   812
25466
007a1d53f7c3 scmutil: use the optional badfn argument when building a matcher
Matt Harbison <matt_harbison@yahoo.com>
parents: 25434
diff changeset
   813
    m = ctx.match(pats, opts.get('include'), opts.get('exclude'),
007a1d53f7c3 scmutil: use the optional badfn argument when building a matcher
Matt Harbison <matt_harbison@yahoo.com>
parents: 25434
diff changeset
   814
                  default, listsubrepos=opts.get('subrepos'), badfn=badfn)
007a1d53f7c3 scmutil: use the optional badfn argument when building a matcher
Matt Harbison <matt_harbison@yahoo.com>
parents: 25434
diff changeset
   815
24447
d44d53bc9a1e matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 24338
diff changeset
   816
    if m.always():
d44d53bc9a1e matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 24338
diff changeset
   817
        pats = []
16171
336e61875335 graphlog: restore FILE glob expansion on Windows
Patrick Mezard <patrick@mezard.eu>
parents: 16167
diff changeset
   818
    return m, pats
336e61875335 graphlog: restore FILE glob expansion on Windows
Patrick Mezard <patrick@mezard.eu>
parents: 16167
diff changeset
   819
26328
188c1e9506f5 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26327
diff changeset
   820
def match(ctx, pats=(), opts=None, globbed=False, default='relpath',
188c1e9506f5 match: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26327
diff changeset
   821
          badfn=None):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   822
    '''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
   823
    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
   824
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   825
def matchall(repo):
21111
9d28fd795215 match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents: 20980
diff changeset
   826
    '''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
   827
    return matchmod.always()
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   828
25467
f64dbe06f3d0 scmutil: add an optional parameter to matcher factories for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents: 25466
diff changeset
   829
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
   830
    '''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
   831
    return matchmod.exact(files, badfn=badfn)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
   832
34854
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   833
def parsefollowlinespattern(repo, rev, pat, msg):
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   834
    """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
   835
    logic.
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   836
    """
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   837
    if not matchmod.patkind(pat):
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   838
        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
   839
    else:
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   840
        ctx = repo[rev]
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   841
        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
   842
        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
   843
        if len(files) != 1:
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   844
            raise error.ParseError(msg)
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   845
        return files[0]
39b094e4ae2c revset: extract a parsefollowlinespattern helper function
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34793
diff changeset
   846
40752
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   847
def getorigvfs(ui, repo):
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   848
    """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
   849
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   850
    return None if no special directory is configured"""
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   851
    origbackuppath = ui.config('ui', 'origbackuppath')
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   852
    if not origbackuppath:
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   853
        return None
65591a513b9c revert: extract origvfs logic in a sub-function
Boris Feld <boris.feld@octobus.net>
parents: 40658
diff changeset
   854
    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
   855
41595
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   856
def backuppath(ui, repo, filepath):
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   857
    '''customize where working copy backup files (.orig files) are created
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   858
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   859
    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
   860
    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
   861
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   862
    filepath is repo-relative
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   863
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   864
    Returns an absolute path
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   865
    '''
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   866
    origvfs = getorigvfs(ui, repo)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   867
    if origvfs is None:
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   868
        return repo.wjoin(filepath + ".orig")
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   869
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   870
    origbackupdir = origvfs.dirname(filepath)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   871
    if not origvfs.isdir(origbackupdir) or origvfs.islink(origbackupdir):
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   872
        ui.note(_('creating directory: %s\n') % origvfs.join(origbackupdir))
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   873
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   874
        # Remove any files that conflict with the backup file's path
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   875
        for f in reversed(list(util.finddirs(filepath))):
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   876
            if origvfs.isfileorlink(f):
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   877
                ui.note(_('removing conflicting file: %s\n')
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   878
                        % origvfs.join(f))
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   879
                origvfs.unlink(f)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   880
                break
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   881
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   882
        origvfs.makedirs(origbackupdir)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   883
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   884
    if origvfs.isdir(filepath) and not origvfs.islink(filepath):
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   885
        ui.note(_('removing conflicting directory: %s\n')
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   886
                % origvfs.join(filepath))
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   887
        origvfs.rmtree(filepath, forcibly=True)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   888
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   889
    return origvfs.join(filepath)
8785188d1915 scmutil: introduce a new backuppath() to replace origpath()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41575
diff changeset
   890
33331
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   891
class _containsnode(object):
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   892
    """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
   893
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   894
    def __init__(self, repo, revcontainer):
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   895
        self._torev = repo.changelog.rev
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   896
        self._revcontains = revcontainer.__contains__
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   897
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   898
    def __contains__(self, node):
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   899
        return self._revcontains(self._torev(node))
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   900
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   901
def cleanupnodes(repo, replacements, operation, moves=None, metadata=None,
38799
2002c193f2bc rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents: 38783
diff changeset
   902
                 fixphase=False, targetphase=None, backup=True):
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   903
    """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
   904
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   905
    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
   906
    (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
   907
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   908
    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
   909
    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
   910
    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
   911
34353
2dbd6d259cd2 cleanupnodes: rename "mapping" to "replacements"
Martin von Zweigbergk <martinvonz@google.com>
parents: 34352
diff changeset
   912
    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
   913
    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
   914
3df59451cdec scmutil: add capability to cleanupnodes to take obsmarker metadata
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34737
diff changeset
   915
    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
   916
    obsolescence is enabled.
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   917
    """
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   918
    assert fixphase or targetphase is None
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   919
    if not replacements and not moves:
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   920
        return
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   921
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   922
    # translate mapping's other forms
34353
2dbd6d259cd2 cleanupnodes: rename "mapping" to "replacements"
Martin von Zweigbergk <martinvonz@google.com>
parents: 34352
diff changeset
   923
    if not util.safehasattr(replacements, 'items'):
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   924
        replacements = {(n,): () for n in replacements}
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   925
    else:
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   926
        # 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
   927
        repls = {}
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   928
        for key, value in replacements.items():
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   929
            if not isinstance(key, tuple):
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   930
                key = (key,)
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   931
            repls[key] = value
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   932
        replacements = repls
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   933
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   934
    # 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
   935
    unfi = repo.unfiltered()
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   936
34352
033a5befbaf7 cleanupnodes: separate out bookmark destination calculation from actual update
Martin von Zweigbergk <martinvonz@google.com>
parents: 33649
diff changeset
   937
    # Calculate bookmark movements
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   938
    if moves is None:
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
   939
        moves = {}
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   940
        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
   941
            for oldnode in oldnodes:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   942
                if oldnode in moves:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   943
                    continue
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   944
                if len(newnodes) > 1:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   945
                    # usually a split, take the one with biggest rev number
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   946
                    newnode = next(unfi.set('max(%ln)', newnodes)).node()
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   947
                elif len(newnodes) == 0:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   948
                    # move bookmark backwards
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   949
                    allreplaced = []
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   950
                    for rep in replacements:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   951
                        allreplaced.extend(rep)
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   952
                    roots = list(unfi.set('max((::%n) - %ln)', oldnode,
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   953
                                          allreplaced))
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   954
                    if roots:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   955
                        newnode = roots[0].node()
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   956
                    else:
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   957
                        newnode = nullid
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   958
                else:
40855
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   959
                    newnode = newnodes[0]
b7823bd59b07 cleanupnodes: trust caller when "moves" is not None
Martin von Zweigbergk <martinvonz@google.com>
parents: 40752
diff changeset
   960
                moves[oldnode] = newnode
34352
033a5befbaf7 cleanupnodes: separate out bookmark destination calculation from actual update
Martin von Zweigbergk <martinvonz@google.com>
parents: 33649
diff changeset
   961
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   962
    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
   963
    toretract = {}
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   964
    toadvance = {}
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   965
    if fixphase:
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   966
        precursors = {}
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   967
        for oldnodes, newnodes in replacements.items():
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   968
            for oldnode in oldnodes:
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   969
                for newnode in newnodes:
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
   970
                    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
   971
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   972
        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
   973
        newphases = {}
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   974
        def phase(ctx):
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   975
            return newphases.get(ctx.node(), ctx.phase())
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   976
        for newnode in allnewnodes:
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   977
            ctx = unfi[newnode]
38432
05b7dd11918e cleanupnodes: preserve phase of parents of new nodes
Martin von Zweigbergk <martinvonz@google.com>
parents: 38423
diff changeset
   978
            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
   979
            if targetphase is None:
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   980
                oldphase = max(unfi[oldnode].phase()
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   981
                               for oldnode in precursors[newnode])
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   982
                newphase = max(oldphase, parentphase)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   983
            else:
38432
05b7dd11918e cleanupnodes: preserve phase of parents of new nodes
Martin von Zweigbergk <martinvonz@google.com>
parents: 38423
diff changeset
   984
                newphase = max(targetphase, parentphase)
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   985
            newphases[newnode] = newphase
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   986
            if newphase > ctx.phase():
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   987
                toretract.setdefault(newphase, []).append(newnode)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   988
            elif newphase < ctx.phase():
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   989
                toadvance.setdefault(newphase, []).append(newnode)
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
   990
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   991
    with repo.transaction('cleanup') as tr:
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   992
        # Move bookmarks
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   993
        bmarks = repo._bookmarks
33511
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
   994
        bmarkchanges = []
34352
033a5befbaf7 cleanupnodes: separate out bookmark destination calculation from actual update
Martin von Zweigbergk <martinvonz@google.com>
parents: 33649
diff changeset
   995
        for oldnode, newnode in moves.items():
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   996
            oldbmarks = repo.nodebookmarks(oldnode)
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   997
            if not oldbmarks:
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
   998
                continue
33331
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
   999
            from . import bookmarks # avoid import cycle
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1000
            repo.ui.debug('moving bookmarks %r from %s to %s\n' %
38575
152f4822d210 pycompat: move rapply() from util
Yuya Nishihara <yuya@tcha.org>
parents: 38503
diff changeset
  1001
                          (pycompat.rapply(pycompat.maybebytestr, oldbmarks),
36836
a00c38b33047 py3: drop b'' from debug message "moving bookmarks"
Yuya Nishihara <yuya@tcha.org>
parents: 36695
diff changeset
  1002
                           hex(oldnode), hex(newnode)))
33331
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1003
            # Delete divergent bookmarks being parents of related newnodes
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1004
            deleterevs = repo.revs('parents(roots(%ln & (::%n))) - parents(%n)',
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1005
                                   allnewnodes, newnode, oldnode)
4bae3c117b57 scmutil: make cleanupnodes delete divergent bookmarks
Jun Wu <quark@fb.com>
parents: 33330
diff changeset
  1006
            deletenodes = _containsnode(repo, deleterevs)
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1007
            for name in oldbmarks:
33511
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1008
                bmarkchanges.append((name, newnode))
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1009
                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
  1010
                    bmarkchanges.append((b, None))
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1011
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1012
        if bmarkchanges:
9689239d7c2b bookmark: use 'divergent2delete' in 'scmutil.cleanupnode'
Boris Feld <boris.feld@octobus.net>
parents: 33505
diff changeset
  1013
            bmarks.applychanges(repo, tr, bmarkchanges)
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1014
38423
32fba6fe893d scmutil: make cleanupnodes optionally also fix the phase
Martin von Zweigbergk <martinvonz@google.com>
parents: 38419
diff changeset
  1015
        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
  1016
            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
  1017
        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
  1018
            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
  1019
41799
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1020
        mayusearchived = repo.ui.config('experimental', 'cleanup-as-archived')
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1021
        # Obsolete or strip nodes
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1022
        if obsolete.isenabled(repo, obsolete.createmarkersopt):
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1023
            # 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
  1024
            # 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
  1025
            # 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
  1026
            # 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
  1027
            # some obsstore logic.
40041
ca9d0c93acea cleanupnodes: update comment to drop mention of filtering
Boris Feld <boris.feld@octobus.net>
parents: 39923
diff changeset
  1028
            # NOTE: the sorting might belong to createmarkers.
33330
ba43e5ee9c6d scmutil: make cleanupnodes handle filtered node
Jun Wu <quark@fb.com>
parents: 33252
diff changeset
  1029
            torev = unfi.changelog.rev
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1030
            sortfunc = lambda ns: torev(ns[0][0])
39890
1c3f1491965f scmutil: expand long "one-liner"
Boris Feld <boris.feld@octobus.net>
parents: 39836
diff changeset
  1031
            rels = []
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1032
            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
  1033
                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
  1034
                rels.append(rel)
34354
2f427b57bf90 rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents: 34353
diff changeset
  1035
            if rels:
34793
3df59451cdec scmutil: add capability to cleanupnodes to take obsmarker metadata
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34737
diff changeset
  1036
                obsolete.createmarkers(repo, rels, operation=operation,
3df59451cdec scmutil: add capability to cleanupnodes to take obsmarker metadata
Pulkit Goyal <7895pulkit@gmail.com>
parents: 34737
diff changeset
  1037
                                       metadata=metadata)
41799
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1038
        elif phases.supportinternal(repo) and mayusearchived:
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1039
            # 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
  1040
            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
  1041
            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
  1042
                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
  1043
            if backup:
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1044
                from . import repair # avoid import cycle
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1045
                node = min(allreplaced, key=repo.changelog.rev)
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1046
                repair.backupbundle(repo, allreplaced, allreplaced, node,
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1047
                                    operation)
64de5f44eec3 rewriting: add an option for rewrite commands to use the archived phase
Boris Feld <boris.feld@octobus.net>
parents: 41781
diff changeset
  1048
            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
  1049
        else:
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1050
            from . import repair # avoid import cycle
39891
b99903534e06 scmutil: accept multiple predecessors in 'replacements' (API)
Boris Feld <boris.feld@octobus.net>
parents: 39890
diff changeset
  1051
            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
  1052
            if tostrip:
38799
2002c193f2bc rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents: 38783
diff changeset
  1053
                repair.delayedstrip(repo.ui, repo, tostrip, operation,
2002c193f2bc rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents: 38783
diff changeset
  1054
                                    backup=backup)
33088
65cadeea6c22 scmutil: add a cleanupnodes method for developers
Jun Wu <quark@fb.com>
parents: 32659
diff changeset
  1055
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1056
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
  1057
    if opts is None:
d9537ce64f3a addremove: remove a mutable default argument
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26328
diff changeset
  1058
        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
  1059
    m = matcher
37269
14cd5290c4e6 addremove: remove dry_run, similarity from scmutil.addremove (API)
Sushil khanchi <sushilkhanchi97@gmail.com>
parents: 37259
diff changeset
  1060
    dry_run = opts.get('dry_run')
37306
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1061
    try:
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1062
        similarity = float(opts.get('similarity') or 0)
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1063
    except ValueError:
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1064
        raise error.Abort(_('similarity must be a number'))
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1065
    if similarity < 0 or similarity > 100:
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1066
        raise error.Abort(_('similarity must be between 0 and 100'))
6942c73f0733 addremove: pass command-level similarity value down to scmutil.addremove()
Yuya Nishihara <yuya@tcha.org>
parents: 37271
diff changeset
  1067
    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
  1068
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1069
    ret = 0
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1070
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1071
    wctx = repo[None]
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1072
    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
  1073
        submatch = matchmod.subdirmatcher(subpath, m)
35560189677c subrepo: cleanup of subrepo filematcher logic
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29771
diff changeset
  1074
        if opts.get('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
  1075
            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
  1076
            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
  1077
            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
  1078
            try:
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1079
                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
  1080
                    ret = 1
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1081
            except error.LookupError:
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1082
                repo.ui.status(_("skipping missing subrepository: %s\n")
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1083
                                 % uipathfn(subpath))
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1084
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1085
    rejected = []
23534
83bbedc16b3f addremove: warn when addremove fails to operate on a named path
Matt Harbison <matt_harbison@yahoo.com>
parents: 23533
diff changeset
  1086
    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
  1087
        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
  1088
            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
  1089
        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
  1090
25434
5984dd42e140 addremove: replace match.bad() monkey patching with match.badmatch()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25418
diff changeset
  1091
    badmatch = matchmod.badmatch(m, badfn)
5984dd42e140 addremove: replace match.bad() monkey patching with match.badmatch()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25418
diff changeset
  1092
    added, unknown, deleted, removed, forgotten = _interestingfiles(repo,
5984dd42e140 addremove: replace match.bad() monkey patching with match.badmatch()
Matt Harbison <matt_harbison@yahoo.com>
parents: 25418
diff changeset
  1093
                                                                    badmatch)
18863
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1094
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1095
    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
  1096
    toprint = unknownset.copy()
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1097
    toprint.update(deleted)
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1098
    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
  1099
        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
  1100
            if abs in unknownset:
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1101
                status = _('adding %s\n') % uipathfn(abs)
40367
824b687ff6af addremove: add "ui." prefix to message color keys
Yuya Nishihara <yuya@tcha.org>
parents: 40341
diff changeset
  1102
                label = 'ui.addremove.added'
18863
1b70e5941ad7 scmutil.addremove: pull ui.status printing out of the loop
Siddharth Agarwal <sid0@fb.com>
parents: 18862
diff changeset
  1103
            else:
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41650
diff changeset
  1104
                status = _('removing %s\n') % uipathfn(abs)
40367
824b687ff6af addremove: add "ui." prefix to message color keys
Yuya Nishihara <yuya@tcha.org>
parents: 40341
diff changeset
  1105
                label = '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
  1106
            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
  1107
19152
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1108
    renames = _findrenames(repo, m, added + unknown, removed + deleted,
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1109
                           similarity, uipathfn)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1110
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1111
    if not dry_run:
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1112
        _markchanges(repo, unknown + forgotten, deleted, renames)
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1113
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1114
    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
  1115
        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
  1116
            return 1
23537
f1b06a8aad42 commit: propagate --addremove to subrepos if -S is specified (issue3759)
Matt Harbison <matt_harbison@yahoo.com>
parents: 23534
diff changeset
  1117
    return ret
16167
94a8396c9305 addremove: return 1 if we failed to handle any explicit files
Matt Mackall <mpm@selenic.com>
parents: 16115
diff changeset
  1118
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1119
def marktouched(repo, files, similarity=0.0):
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1120
    '''Assert that files have somehow been operated upon. files are relative to
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1121
    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
  1122
    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
  1123
    rejected = []
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1124
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1125
    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
  1126
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1127
    if repo.ui.verbose:
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1128
        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
  1129
        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
  1130
        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
  1131
        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
  1132
            if abs in unknownset:
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1133
                status = _('adding %s\n') % abs
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1134
            else:
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1135
                status = _('removing %s\n') % abs
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1136
            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
  1137
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1138
    # 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
  1139
    # 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
  1140
    # it used to work.
41685
b81ecf3571d5 addremove: respect ui.relative-paths
Martin von Zweigbergk <martinvonz@google.com>
parents: 41684
diff changeset
  1141
    uipathfn = getuipathfn(repo, legacyrelativevalue=True)
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1142
    renames = _findrenames(repo, m, added + unknown, removed + deleted,
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1143
                           similarity, uipathfn)
19154
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1144
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1145
    _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
  1146
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1147
    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
  1148
        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
  1149
            return 1
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1150
    return 0
0c7cf411b390 scmutil: add a function to mark that files have been operated on
Siddharth Agarwal <sid0@fb.com>
parents: 19153
diff changeset
  1151
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1152
def _interestingfiles(repo, matcher):
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1153
    '''Walk dirstate with matcher, looking for files that addremove would care
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1154
    about.
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1155
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1156
    This is different from dirstate.status because it doesn't care about
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1157
    whether files are modified or clean.'''
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1158
    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
  1159
    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
  1160
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1161
    ctx = repo[None]
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1162
    dirstate = repo.dirstate
40087
1d09ba0d2ed3 narrow: move remaining narrow-limited dirstate walks to core
Martin von Zweigbergk <martinvonz@google.com>
parents: 40041
diff changeset
  1163
    matcher = repo.narrowmatch(matcher, includeexact=True)
34343
255c761a52db dirstate: use keyword arguments to clarify walk()'s callers
Martin von Zweigbergk <martinvonz@google.com>
parents: 34327
diff changeset
  1164
    walkresults = dirstate.walk(matcher, subrepos=sorted(ctx.substate),
255c761a52db dirstate: use keyword arguments to clarify walk()'s callers
Martin von Zweigbergk <martinvonz@google.com>
parents: 34327
diff changeset
  1165
                                unknown=True, ignored=False, full=False)
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1166
    for abs, st in walkresults.iteritems():
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1167
        dstate = dirstate[abs]
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1168
        if dstate == '?' and audit_path.check(abs):
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1169
            unknown.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1170
        elif dstate != 'r' and not st:
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1171
            deleted.append(abs)
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1172
        elif dstate == 'r' and st:
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1173
            forgotten.append(abs)
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1174
        # for finding renames
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1175
        elif dstate == 'r' and not st:
19150
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1176
            removed.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1177
        elif dstate == 'a':
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1178
            added.append(abs)
7a4eab2456de scmutil.addremove: factor out dirstate walk into another function
Siddharth Agarwal <sid0@fb.com>
parents: 19070
diff changeset
  1179
23259
9f4778027bc2 addremove: add back forgotten files (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents: 23142
diff changeset
  1180
    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
  1181
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1182
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
  1183
    '''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
  1184
    renames = {}
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1185
    if similarity > 0:
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1186
        for old, new, score in similar.findrenames(repo, added, removed,
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1187
                                                   similarity):
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1188
            if (repo.ui.verbose or not matcher.exact(old)
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1189
                or not matcher.exact(new)):
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1190
                repo.ui.status(_('recording removal of %s as rename to %s '
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1191
                                 '(%d%% similar)\n') %
41662
0a5a6675c86c addremove: use uipathfn instead of m.rel() for recorded similatity message
Martin von Zweigbergk <martinvonz@google.com>
parents: 41652
diff changeset
  1192
                               (uipathfn(old), uipathfn(new),
19152
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1193
                                score * 100))
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1194
            renames[new] = old
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1195
    return renames
7a1292523db3 scmutil.addremove: factor out code to find renames
Siddharth Agarwal <sid0@fb.com>
parents: 19151
diff changeset
  1196
19153
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1197
def _markchanges(repo, unknown, deleted, renames):
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1198
    '''Marks the files in unknown as added, the files in deleted as removed,
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1199
    and the files in renames as copied.'''
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1200
    wctx = repo[None]
27851
4133a306606c with: use context manager in _markchanges
Bryan O'Sullivan <bryano@fb.com>
parents: 27706
diff changeset
  1201
    with repo.wlock():
19153
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1202
        wctx.forget(deleted)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1203
        wctx.add(unknown)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1204
        for new, old in renames.iteritems():
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1205
            wctx.copy(old, new)
9a4e219bda89 scmutil.addremove: factor out code to mark added/removed/renames
Siddharth Agarwal <sid0@fb.com>
parents: 19152
diff changeset
  1206
41781
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1207
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
  1208
    if copiesmod.usechangesetcentricalgo(repo):
42114
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1209
        def getrenamed(fn, rev):
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1210
            ctx = repo[rev]
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1211
            p1copies = ctx.p1copies()
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1212
            if fn in p1copies:
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1213
                return p1copies[fn]
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1214
            p2copies = ctx.p2copies()
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1215
            if fn in p2copies:
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1216
                return p2copies[fn]
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1217
            return None
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1218
        return getrenamed
aa84bc48c2f7 getrenamedfn: get copy data from context object if configured
Martin von Zweigbergk <martinvonz@google.com>
parents: 41938
diff changeset
  1219
41781
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1220
    rcache = {}
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1221
    if endrev is None:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1222
        endrev = len(repo)
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1223
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1224
    def getrenamed(fn, rev):
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1225
        '''looks up all renames for a file (up to endrev) the first
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1226
        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
  1227
        parses the manifest if linkrev != changerev.
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1228
        Returns rename info for fn at changerev rev.'''
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1229
        if fn not in rcache:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1230
            rcache[fn] = {}
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1231
            fl = repo.file(fn)
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1232
            for i in fl:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1233
                lr = fl.linkrev(i)
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1234
                renamed = fl.renamed(fl.node(i))
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1235
                rcache[fn][lr] = renamed and renamed[0]
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1236
                if lr >= endrev:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1237
                    break
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1238
        if rev in rcache[fn]:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1239
            return rcache[fn][rev]
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1240
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1241
        # 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
  1242
        # filectx logic.
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1243
        try:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1244
            return repo[rev][fn].copysource()
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1245
        except error.LookupError:
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1246
            return None
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1247
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1248
    return getrenamed
e9b9ee9af4a9 templatekw: move getrenamedfn() to scmutil (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41697
diff changeset
  1249
42503
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1250
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
  1251
    if copiesmod.usechangesetcentricalgo(repo):
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1252
        def copiesfn(ctx):
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1253
            if ctx.p2copies():
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1254
                allcopies = ctx.p1copies().copy()
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1255
                # 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
  1256
                allcopies.update(ctx.p2copies())
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1257
                return sorted(allcopies.items())
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1258
            else:
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1259
                return sorted(ctx.p1copies().items())
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1260
    else:
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1261
        getrenamed = getrenamedfn(repo, endrev)
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1262
        def copiesfn(ctx):
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1263
            copies = []
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1264
            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
  1265
                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
  1266
                if rename:
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1267
                    copies.append((fn, rename))
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1268
            return copies
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1269
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1270
    return copiesfn
88ba0ff94605 copies: create helper for getting all copies for changeset
Martin von Zweigbergk <martinvonz@google.com>
parents: 42115
diff changeset
  1271
14320
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1272
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
  1273
    """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
  1274
    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
  1275
    """
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1276
    origsrc = repo.dirstate.copied(src) or src
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1277
    if dst == origsrc: # copying back a copy?
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1278
        if repo.dirstate[dst] not in 'mn' and not dryrun:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1279
            repo.dirstate.normallookup(dst)
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1280
    else:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1281
        if repo.dirstate[origsrc] == 'a' and origsrc == src:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1282
            if not ui.quiet:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1283
                ui.warn(_("%s has not been committed yet, so no copy "
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1284
                          "data will be stored for %s.\n")
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1285
                        % (repo.pathto(origsrc, cwd), repo.pathto(dst, cwd)))
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1286
            if repo.dirstate[dst] in '?r' and not dryrun:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1287
                wctx.add([dst])
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1288
        elif not dryrun:
3438417a6657 scmutil: fold in wdutil
Matt Mackall <mpm@selenic.com>
parents: 14319
diff changeset
  1289
            wctx.copy(origsrc, dst)
14482
58b36e9ea783 introduce new function scmutil.readrequires
Adrian Buehlmann <adrian@cadifra.com>
parents: 14435
diff changeset
  1290
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1291
def movedirstate(repo, newctx, match=None):
41938
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1292
    """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
  1293
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1294
    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
  1295
    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
  1296
    working copy and newctx.
ad4a3e2eedb3 scmutil: document matcher argument of movedirstate()
Martin von Zweigbergk <martinvonz@google.com>
parents: 41937
diff changeset
  1297
    """
41937
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1298
    oldctx = repo['.']
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1299
    ds = repo.dirstate
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1300
    ds.setparents(newctx.node(), nullid)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1301
    copies = dict(ds.copies())
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1302
    s = newctx.status(oldctx, match=match)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1303
    for f in s.modified:
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1304
        if ds[f] == 'r':
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1305
            # modified + removed -> removed
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1306
            continue
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1307
        ds.normallookup(f)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1308
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1309
    for f in s.added:
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1310
        if ds[f] == 'r':
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1311
            # added + removed -> unknown
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1312
            ds.drop(f)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1313
        elif ds[f] != 'a':
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1314
            ds.add(f)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1315
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1316
    for f in s.removed:
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1317
        if ds[f] == 'a':
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1318
            # removed + added -> normal
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1319
            ds.normallookup(f)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1320
        elif ds[f] != 'r':
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1321
            ds.remove(f)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1322
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1323
    # 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
  1324
    oldcopies = copiesmod.pathcopies(newctx, oldctx, match)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1325
    oldcopies.update(copies)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1326
    copies = dict((dst, oldcopies.get(src, src))
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1327
                  for dst, src in oldcopies.iteritems())
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1328
    # Adjust the dirstate copies
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1329
    for dst, src in copies.iteritems():
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1330
        if (src not in newctx or dst in newctx or ds[dst] != 'a'):
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1331
            src = None
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1332
        ds.copy(src, dst)
232d4b9d391a uncommit: move _movedirstate() to scmutil for reuse
Martin von Zweigbergk <martinvonz@google.com>
parents: 41799
diff changeset
  1333
24934
5abd0a76bc8f requires: move requires file writing func from localrepo to scmutil
Drew Gottlieb <drgott@google.com>
parents: 24755
diff changeset
  1334
def writerequires(opener, requirements):
40635
acd17caa699a requires: use atomictemp=True when writing .hg/requires
Martin von Zweigbergk <martinvonz@google.com>
parents: 40424
diff changeset
  1335
    with opener('requires', 'w', atomictemp=True) as fp:
27706
22e362da27cf scmutil: use context managers for file handles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27651
diff changeset
  1336
        for r in sorted(requirements):
22e362da27cf scmutil: use context managers for file handles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27651
diff changeset
  1337
            fp.write("%s\n" % r)
24934
5abd0a76bc8f requires: move requires file writing func from localrepo to scmutil
Drew Gottlieb <drgott@google.com>
parents: 24755
diff changeset
  1338
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1339
class filecachesubentry(object):
20042
9a72d3886888 scmutil.filecacheentry: make stat argument to constructor mandatory
Siddharth Agarwal <sid0@fb.com>
parents: 20033
diff changeset
  1340
    def __init__(self, path, stat):
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1341
        self.path = path
18315
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1342
        self.cachestat = None
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1343
        self._cacheable = None
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1344
18315
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1345
        if stat:
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1346
            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
  1347
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1348
            if self.cachestat:
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1349
                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
  1350
            else:
216230643ae2 filecache: allow filecacheentry to be created without stating in __init__
Idan Kamara <idankk86@gmail.com>
parents: 18213
diff changeset
  1351
                # 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
  1352
                self._cacheable = None
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1353
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1354
    def refresh(self):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1355
        if self.cacheable():
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1356
            self.cachestat = filecachesubentry.stat(self.path)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1357
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1358
    def cacheable(self):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1359
        if self._cacheable is not None:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1360
            return self._cacheable
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1361
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1362
        # we don't know yet, assume it is for now
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1363
        return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1364
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1365
    def changed(self):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1366
        # no point in going further if we can't cache it
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1367
        if not self.cacheable():
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1368
            return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1369
20043
88bd8df008f2 scmutil: rename filecacheentry to filecachesubentry
Siddharth Agarwal <sid0@fb.com>
parents: 20042
diff changeset
  1370
        newstat = filecachesubentry.stat(self.path)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1371
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1372
        # 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
  1373
        if newstat and self._cacheable is None:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1374
            self._cacheable = newstat.cacheable()
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1375
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1376
            # check again
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1377
            if not self._cacheable:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1378
                return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1379
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1380
        if self.cachestat != newstat:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1381
            self.cachestat = newstat
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1382
            return True
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1383
        else:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1384
            return False
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1385
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1386
    @staticmethod
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1387
    def stat(path):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1388
        try:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1389
            return util.cachestat(path)
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25658
diff changeset
  1390
        except OSError as e:
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1391
            if e.errno != errno.ENOENT:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1392
                raise
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1393
20044
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1394
class filecacheentry(object):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1395
    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
  1396
        self._entries = []
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1397
        for path in paths:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1398
            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
  1399
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1400
    def changed(self):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1401
        '''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
  1402
        for entry in self._entries:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1403
            if entry.changed():
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1404
                return True
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1405
        return False
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1406
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1407
    def refresh(self):
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1408
        for entry in self._entries:
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1409
            entry.refresh()
d38de18d187a scmutil: introduce a filecacheentry that can watch multiple paths
Siddharth Agarwal <sid0@fb.com>
parents: 20043
diff changeset
  1410
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1411
class filecache(object):
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1412
    """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
  1413
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1414
    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
  1415
    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
  1416
    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
  1417
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1418
    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
  1419
    instance dictionary.
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1420
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1421
    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
  1422
    corresponding _filecache entry appropriately. Use __class__.<attr>.set()
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1423
    instead of directly setting <attr>.
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1424
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1425
    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
  1426
    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
  1427
38676
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1428
    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
  1429
    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
  1430
    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
  1431
    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
  1432
    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
  1433
    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
  1434
    remove the ``filecacheentry``.
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1435
    """
3b072388ca78 scmutil: rewrite docstring for filecache
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38659
diff changeset
  1436
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1437
    def __init__(self, *paths):
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1438
        self.paths = paths
16198
fa8488565afd filecache: refactor path join logic to a function
Idan Kamara <idankk86@gmail.com>
parents: 16115
diff changeset
  1439
fa8488565afd filecache: refactor path join logic to a function
Idan Kamara <idankk86@gmail.com>
parents: 16115
diff changeset
  1440
    def join(self, obj, fname):
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1441
        """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
  1442
fa8488565afd filecache: refactor path join logic to a function
Idan Kamara <idankk86@gmail.com>
parents: 16115
diff changeset
  1443
        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
  1444
        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
  1445
        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
  1446
        """
31285
1937671105bc filecache: make 'join' abstract
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31217
diff changeset
  1447
        raise NotImplementedError
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1448
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1449
    def __call__(self, func):
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1450
        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
  1451
        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
  1452
        self.name = pycompat.sysbytes(self.sname)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1453
        return self
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1454
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1455
    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
  1456
        # 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
  1457
        if obj is None:
36fbd72c2f39 scmutil: allow access to filecache descriptor on class
Martijn Pieters <mjpieters@fb.com>
parents: 29367
diff changeset
  1458
            return self
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1459
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1460
        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
  1461
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1462
        entry = obj._filecache.get(self.name)
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1463
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1464
        if entry:
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1465
            if entry.changed():
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1466
                entry.obj = self.func(obj)
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1467
        else:
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1468
            paths = [self.join(obj, path) for path in self.paths]
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1469
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1470
            # 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
  1471
            # 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
  1472
            entry = filecacheentry(paths, True)
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1473
            entry.obj = self.func(obj)
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1474
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1475
            obj._filecache[self.name] = entry
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1476
37869
73a74f29eb87 scmutil: clean up bytes/string cache decorator mess on Python 3 again
Augie Fackler <augie@google.com>
parents: 37868
diff changeset
  1477
        obj.__dict__[self.sname] = entry.obj
14928
dca59d5be12d scmutil: introduce filecache
Idan Kamara <idankk86@gmail.com>
parents: 14861
diff changeset
  1478
        return entry.obj
16115
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263)
Idan Kamara <idankk86@gmail.com>
parents: 16068
diff changeset
  1479
40424
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1480
    # 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
  1481
    # function call.
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1482
7caf632e30c3 filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40423
diff changeset
  1483
    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
  1484
        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
  1485
            # 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
  1486
            # implies X in _filecache
20045
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1487
            paths = [self.join(obj, path) for path in self.paths]
b3684fd2ff1a scmutil.filecache: support watching over multiple files
Siddharth Agarwal <sid0@fb.com>
parents: 20044
diff changeset
  1488
            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
  1489
            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
  1490
        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
  1491
            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
  1492
f36375576ed5 filecache: create an entry in _filecache when __set__ is called for a missing one
Idan Kamara <idankk86@gmail.com>
parents: 18315
diff changeset
  1493
        ce.obj = value # update cached copy
37869
73a74f29eb87 scmutil: clean up bytes/string cache decorator mess on Python 3 again
Augie Fackler <augie@google.com>
parents: 37868
diff changeset
  1494
        obj.__dict__[self.sname] = value # update copy returned by obj.x
16115
236bb604dc39 scmutil: update cached copy when filecached attribute is assigned (issue3263)
Idan Kamara <idankk86@gmail.com>
parents: 16068
diff changeset
  1495
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1496
def extdatasource(repo, source):
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1497
    """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
  1498
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1499
    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
  1500
    for parsing the output from a shell command.
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1501
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1502
    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
  1503
    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
  1504
    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
  1505
    is converted to a rev, otherwise the record is skipped.
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1506
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1507
    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
  1508
    the local encoding. This allows uniformity between local and
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1509
    remote data sources.
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1510
    """
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1511
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1512
    spec = repo.ui.config("extdata", source)
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1513
    if not spec:
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1514
        raise error.Abort(_("unknown extdata source '%s'") % source)
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1515
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1516
    data = {}
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1517
    src = proc = None
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1518
    try:
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1519
        if spec.startswith("shell:"):
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1520
            # 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
  1521
            cmd = spec[6:]
39836
f1d6021453c2 py3: remove a couple of superfluous calls to pycompat.rapply()
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
  1522
            proc = subprocess.Popen(procutil.tonativestr(cmd),
39826
c31ce080eb75 py3: convert arguments, cwd and env to native strings when spawning subprocess
Matt Harbison <matt_harbison@yahoo.com>
parents: 39777
diff changeset
  1523
                                    shell=True, bufsize=-1,
37120
a8a902d7176e procutil: bulk-replace function calls to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37094
diff changeset
  1524
                                    close_fds=procutil.closefds,
39826
c31ce080eb75 py3: convert arguments, cwd and env to native strings when spawning subprocess
Matt Harbison <matt_harbison@yahoo.com>
parents: 39777
diff changeset
  1525
                                    stdout=subprocess.PIPE,
c31ce080eb75 py3: convert arguments, cwd and env to native strings when spawning subprocess
Matt Harbison <matt_harbison@yahoo.com>
parents: 39777
diff changeset
  1526
                                    cwd=procutil.tonativestr(repo.root))
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1527
            src = proc.stdout
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1528
        else:
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1529
            # 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
  1530
            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
  1531
        for l in src:
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1532
            if " " in l:
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1533
                k, v = l.strip().split(" ", 1)
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1534
            else:
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1535
                k, v = l.strip(), ""
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1536
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1537
            k = encoding.tolocal(k)
34459
d5c5cc767b7e extdata: ignore ambiguous identifier as well
Yuya Nishihara <yuya@tcha.org>
parents: 34456
diff changeset
  1538
            try:
37360
d0d55980ffa7 extdatasource: use revsymbol() for converting to node
Martin von Zweigbergk <martinvonz@google.com>
parents: 37350
diff changeset
  1539
                data[revsingle(repo, k).rev()] = encoding.tolocal(v)
34459
d5c5cc767b7e extdata: ignore ambiguous identifier as well
Yuya Nishihara <yuya@tcha.org>
parents: 34456
diff changeset
  1540
            except (error.LookupError, error.RepoLookupError):
d5c5cc767b7e extdata: ignore ambiguous identifier as well
Yuya Nishihara <yuya@tcha.org>
parents: 34456
diff changeset
  1541
                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
  1542
    finally:
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1543
        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
  1544
            try:
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1545
                proc.communicate()
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1546
            except ValueError:
ea6558db1011 extdata: avoid crashing inside subprocess when we get a revset parse error
Augie Fackler <augie@google.com>
parents: 42503
diff changeset
  1547
                # 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
  1548
                # 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
  1549
                pass
34461
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1550
        if src:
c67db5dc131d extdata: use subprocess so we don't have to chdir() manually
Yuya Nishihara <yuya@tcha.org>
parents: 34460
diff changeset
  1551
            src.close()
35412
b1959391a088 extdata: abort if external command exits with non-zero status (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 35308
diff changeset
  1552
    if proc and proc.returncode != 0:
b1959391a088 extdata: abort if external command exits with non-zero status (BC)
Yuya Nishihara <yuya@tcha.org>
parents: 35308
diff changeset
  1553
        raise error.Abort(_("extdata command '%s' failed: %s")
37463
bbd240f81ac5 procutil: make explainexit() simply return a message (API)
Yuya Nishihara <yuya@tcha.org>
parents: 37385
diff changeset
  1554
                          % (cmd, procutil.explainexit(proc.returncode)))
34456
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1555
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1556
    return data
7757cc48b766 extdata: add extdatasource reader
Matt Mackall <mpm@selenic.com>
parents: 34367
diff changeset
  1557
26490
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1558
def _locksub(repo, lock, envvar, cmd, environ=None, *args, **kwargs):
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1559
    if lock is None:
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1560
        raise error.LockInheritanceContractViolation(
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1561
            'lock can only be inherited while held')
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1562
    if environ is None:
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1563
        environ = {}
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1564
    with lock.inherit() as locker:
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1565
        environ[envvar] = locker
f0d730efb02f scmutil: add a way for a subprocess to be run with an inheritable lock
Siddharth Agarwal <sid0@fb.com>
parents: 26433
diff changeset
  1566
        return repo.ui.system(cmd, environ=environ, *args, **kwargs)
26491
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1567
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1568
def wlocksub(repo, cmd, *args, **kwargs):
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1569
    """run cmd as a subprocess that allows inheriting repo's wlock
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1570
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1571
    This can only be called while the wlock is held. This takes all the
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1572
    arguments that ui.system does, and returns the exit code of the
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1573
    subprocess."""
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1574
    return _locksub(repo, repo.currentwlock(), 'HG_WLOCK_LOCKER', cmd, *args,
366d489295ca scmutil: add a way for a repo's wlock to be inherited by a subprocess
Siddharth Agarwal <sid0@fb.com>
parents: 26490
diff changeset
  1575
                    **kwargs)
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1576
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1577
class progress(object):
41210
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41209
diff changeset
  1578
    def __init__(self, ui, updatebar, topic, unit="", total=None):
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1579
        self.ui = ui
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1580
        self.pos = 0
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1581
        self.topic = topic
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1582
        self.unit = unit
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1583
        self.total = total
41143
7b80406b8271 progress: move cached debug flag from progress.progbar to scmutil.progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 41142
diff changeset
  1584
        self.debug = ui.configbool('progress', '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
  1585
        self._updatebar = updatebar
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1586
38374
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1587
    def __enter__(self):
38503
077301ac69dc scmutil: fix __enter__ in progress context manager
Danny Hooper <hooper@google.com>
parents: 38456
diff changeset
  1588
        return self
38374
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1589
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1590
    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
  1591
        self.complete()
800f5a2c869e progress: make the progress helper a context manager
Martin von Zweigbergk <martinvonz@google.com>
parents: 38373
diff changeset
  1592
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1593
    def update(self, pos, item="", total=None):
38419
6dea017eb6ba progress: enforce use of complete() on the helper class
Martin von Zweigbergk <martinvonz@google.com>
parents: 38374
diff changeset
  1594
        assert pos is not None
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1595
        if total:
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1596
            self.total = total
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1597
        self.pos = pos
41209
b223fc1c6b4c progress: change _updatebar() to take parameters as arguments
Yuya Nishihara <yuya@tcha.org>
parents: 41145
diff changeset
  1598
        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
  1599
        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
  1600
            self._printdebug(item)
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1601
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1602
    def increment(self, step=1, item="", total=None):
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38331
diff changeset
  1603
        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
  1604
38373
ef692614e601 progress: hide update(None) in a new complete() method
Martin von Zweigbergk <martinvonz@google.com>
parents: 38345
diff changeset
  1605
    def complete(self):
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1606
        self.pos = None
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1607
        self.unit = ""
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1608
        self.total = None
41209
b223fc1c6b4c progress: change _updatebar() to take parameters as arguments
Yuya Nishihara <yuya@tcha.org>
parents: 41145
diff changeset
  1609
        self._updatebar(self.topic, self.pos, "", 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
  1610
41144
3025fd3c2e71 progress: split up _print() method in bar-updating and debug-printing
Martin von Zweigbergk <martinvonz@google.com>
parents: 41143
diff changeset
  1611
    def _printdebug(self, item):
41142
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1612
        if self.unit:
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1613
            unit = ' ' + self.unit
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1614
        if item:
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1615
            item = ' ' + item
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1616
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1617
        if self.total:
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1618
            pct = 100.0 * self.pos / self.total
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1619
            self.ui.debug('%s:%s %d/%d%s (%4.2f%%)\n'
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1620
                       % (self.topic, item, self.pos, self.total, unit, pct))
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1621
        else:
8cf92ca92bfe progress: write ui.progress() in terms of ui.makeprogress()
Martin von Zweigbergk <martinvonz@google.com>
parents: 40884
diff changeset
  1622
            self.ui.debug('%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
  1623
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1624
def gdinitconfig(ui):
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1625
    """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
  1626
    """
dfab6edb98e3 format: introduce 'format.usegeneraldelta`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26906
diff changeset
  1627
    # experimental config: format.generaldelta
33238
784f2bd96d43 configitems: register the 'format.generaldelta' config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33088
diff changeset
  1628
    return (ui.configbool('format', 'generaldelta')
40884
a714eee1ac28 sparse-revlog: disable sparse-revlog if config disable general-delta
Boris Feld <boris.feld@octobus.net>
parents: 40855
diff changeset
  1629
            or ui.configbool('format', 'usegeneraldelta'))
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1630
26907
dfab6edb98e3 format: introduce 'format.usegeneraldelta`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26906
diff changeset
  1631
def gddeltaconfig(ui):
dfab6edb98e3 format: introduce 'format.usegeneraldelta`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26906
diff changeset
  1632
    """helper function to know if incoming delta should be optimised
dfab6edb98e3 format: introduce 'format.usegeneraldelta`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26906
diff changeset
  1633
    """
26906
e40af07e518e scmutil: extract general delta config handling in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26836
diff changeset
  1634
    # experimental config: format.generaldelta
33238
784f2bd96d43 configitems: register the 'format.generaldelta' config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33088
diff changeset
  1635
    return ui.configbool('format', 'generaldelta')
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1636
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1637
class simplekeyvaluefile(object):
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1638
    """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
  1639
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1640
    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
  1641
    contain '\n' characters"""
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1642
    firstlinekey = '__firstline'
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1643
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1644
    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
  1645
        self.vfs = vfs
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1646
        self.path = path
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1647
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1648
    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
  1649
        """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
  1650
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1651
        '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
  1652
        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
  1653
        __firstline key."""
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1654
        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
  1655
        d = {}
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1656
        if firstlinenonkeyval:
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1657
            if not lines:
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1658
                e = _("empty simplekeyvalue file")
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1659
                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
  1660
            # 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
  1661
            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
  1662
            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
  1663
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1664
        try:
32269
ed2c44741190 scmutil: add simplekeyvaluefile reading test
Kostia Balytskyi <ikostia@fb.com>
parents: 32172
diff changeset
  1665
            # 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
  1666
            # lines which only contain '\n' therefore are not skipped
ed2c44741190 scmutil: add simplekeyvaluefile reading test
Kostia Balytskyi <ikostia@fb.com>
parents: 32172
diff changeset
  1667
            # by 'if line'
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1668
            updatedict = dict(line[:-1].split('=', 1) for line in lines
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1669
                                                      if line.strip())
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1670
            if self.firstlinekey in updatedict:
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1671
                e = _("%r can't be used as a key")
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1672
                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
  1673
            d.update(updatedict)
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1674
        except ValueError as e:
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1675
            raise error.CorruptedState(str(e))
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1676
        return d
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1677
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1678
    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
  1679
        """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
  1680
        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
  1681
        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
  1682
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1683
        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
  1684
        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
  1685
        lines = []
32270
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1686
        if firstline is not None:
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1687
            lines.append('%s\n' % firstline)
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1688
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1689
        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
  1690
            if k == self.firstlinekey:
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1691
                e = "key name '%s' is reserved" % self.firstlinekey
218ca8526ec0 scmutil: make simplekeyvaluefile able to have a non-key-value first line
Kostia Balytskyi <ikostia@fb.com>
parents: 32269
diff changeset
  1692
                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
  1693
            if not k[0:1].isalpha():
31553
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1694
                e = "keys must start with a letter in a key-value file"
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1695
                raise error.ProgrammingError(e)
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1696
            if not k.isalnum():
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1697
                e = "invalid key name in a simple key-value file"
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1698
                raise error.ProgrammingError(e)
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1699
            if '\n' in v:
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1700
                e = "invalid value in a simple key-value file"
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1701
                raise error.ProgrammingError(e)
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1702
            lines.append("%s=%s\n" % (k, v))
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1703
        with self.vfs(self.path, mode='wb', atomictemp=True) as fp:
56acc4250900 scmutil: add a simple key-value file helper
Kostia Balytskyi <ikostia@fb.com>
parents: 31419
diff changeset
  1704
            fp.write(''.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
  1705
33541
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1706
_reportobsoletedsource = [
33542
b11e8c67fb0f debugobsolete: also report the number of obsoleted changesets
Boris Feld <boris.feld@octobus.net>
parents: 33541
diff changeset
  1707
    'debugobsolete',
33541
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1708
    'pull',
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1709
    'push',
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1710
    'serve',
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1711
    'unbundle',
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1712
]
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1713
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1714
_reportnewcssource = [
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1715
    'pull',
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1716
    'unbundle',
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1717
]
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1718
37762
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1719
def prefetchfiles(repo, revs, match):
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1720
    """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
  1721
    ensure the corresponding files are available locally, before the command
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1722
    uses them."""
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1723
    if match:
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1724
        # The command itself will complain about files that don't exist, so
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1725
        # don't duplicate the message.
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1726
        match = matchmod.badmatch(match, lambda fn, msg: None)
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1727
    else:
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1728
        match = matchall(repo)
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1729
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1730
    fileprefetchhooks(repo, revs, match)
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1731
7269b87f817c scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents: 37709
diff changeset
  1732
# 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
  1733
fileprefetchhooks = util.hooks()
f52a9336ac5f cmdutil: convert the prefetchfiles() hook to a callback mechanism (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 35913
diff changeset
  1734
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1735
# 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
  1736
_reportstroubledchangesets = True
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1737
33541
b47fef6d2365 transaction-summary: display the summary for all transactions
Boris Feld <boris.feld@octobus.net>
parents: 33511
diff changeset
  1738
def registersummarycallback(repo, otr, txnname=''):
33252
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
  1739
    """register a callback to issue a summary after the transaction is closed
53b3a1968aa6 obsolete: reports the number of local changeset obsoleted when unbundling
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33246
diff changeset
  1740
    """
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1741
    def txmatch(sources):
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1742
        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
  1743
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1744
    categories = []
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1745
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1746
    def reportsummary(func):
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1747
        """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
  1748
        # 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
  1749
        # 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
  1750
        # 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
  1751
        # 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
  1752
        # repository through the weakref.
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  1753
        filtername = repo.filtername
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  1754
        reporef = weakref.ref(repo.unfiltered())
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1755
        def wrapped(tr):
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1756
            repo = reporef()
35035
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  1757
            if filtername:
96dcc78468e3 tr-summary: keep a weakref to the unfiltered repository
Boris Feld <boris.feld@octobus.net>
parents: 35009
diff changeset
  1758
                repo = repo.filtered(filtername)
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1759
            func(repo, tr)
35748
963a611b2f39 scmutil: 0-pad transaction report callback category
Martin von Zweigbergk <martinvonz@google.com>
parents: 35710
diff changeset
  1760
        newcat = '%02i-txnreport' % len(categories)
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1761
        otr.addpostclose(newcat, wrapped)
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1762
        categories.append(newcat)
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1763
        return wrapped
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1764
42897
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1765
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1766
    @reportsummary
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1767
    def reportchangegroup(repo, tr):
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1768
        cgchangesets = tr.changes.get('changegroup-count-changesets', 0)
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1769
        cgrevisions = tr.changes.get('changegroup-count-revisions', 0)
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1770
        cgfiles = tr.changes.get('changegroup-count-files', 0)
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1771
        cgheads = tr.changes.get('changegroup-count-heads', 0)
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1772
        if cgchangesets or cgrevisions or cgfiles:
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1773
            htext = ""
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1774
            if cgheads:
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1775
                htext = _(" (%+d heads)") % cgheads
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1776
            msg = _("added %d changesets with %d changes to %d files%s\n")
d7304434390f changegroup: move message about added changes to transaction summary
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42894
diff changeset
  1777
            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
  1778
34620
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1779
    if txmatch(_reportobsoletedsource):
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1780
        @reportsummary
b799f11644d8 scmutil: factor out building of transaction summary callback
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34619
diff changeset
  1781
        def reportobsoleted(repo, tr):
34619
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1782
            obsoleted = obsutil.getobsoleted(repo, tr)
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
  1783
            newmarkers = len(tr.changes.get('obsmarkers', ()))
38392d5bde8e transaction: issue "new obsmarkers" message at the end of the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42711
diff changeset
  1784
            if newmarkers:
38392d5bde8e transaction: issue "new obsmarkers" message at the end of the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42711
diff changeset
  1785
                repo.ui.status(_('%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
  1786
            if obsoleted:
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1787
                repo.ui.status(_('obsoleted %i changesets\n')
18309380fb88 scmutil: factor out transaction name lookup in registersummarycallback()
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34543
diff changeset
  1788
                               % 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
  1789
35710
5cd60b0587a8 evolution: make reporting of new unstable changesets optional
Martin von Zweigbergk <martinvonz@google.com>
parents: 35709
diff changeset
  1790
    if (obsolete.isenabled(repo, obsolete.createmarkersopt) and
5cd60b0587a8 evolution: make reporting of new unstable changesets optional
Martin von Zweigbergk <martinvonz@google.com>
parents: 35709
diff changeset
  1791
        repo.ui.configbool('experimental', 'evolution.report-instabilities')):
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1792
        instabilitytypes = [
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1793
            ('orphan', 'orphan'),
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1794
            ('phase-divergent', 'phasedivergent'),
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1795
            ('content-divergent', 'contentdivergent'),
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1796
        ]
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1797
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1798
        def getinstabilitycounts(repo):
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1799
            filtered = repo.changelog.filteredrevs
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1800
            counts = {}
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1801
            for instability, revset in instabilitytypes:
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1802
                counts[instability] = len(set(obsolete.getrevs(repo, revset)) -
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1803
                                          filtered)
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1804
            return counts
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1805
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1806
        oldinstabilitycounts = getinstabilitycounts(repo)
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1807
        @reportsummary
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1808
        def reportnewinstabilities(repo, tr):
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1809
            newinstabilitycounts = getinstabilitycounts(repo)
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1810
            for instability, revset in instabilitytypes:
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1811
                delta = (newinstabilitycounts[instability] -
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1812
                         oldinstabilitycounts[instability])
38456
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1813
                msg = getinstabilitymessage(delta, instability)
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1814
                if msg:
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1815
                    repo.ui.warn(msg)
35709
1a09dad8b85a evolution: report new unstable changesets
Martin von Zweigbergk <martinvonz@google.com>
parents: 35499
diff changeset
  1816
34661
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1817
    if txmatch(_reportnewcssource):
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1818
        @reportsummary
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1819
        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
  1820
            """Report the range of new revisions pulled/unbundled."""
39301
5763216ba311 transaction: remember original len(repo) instead of tracking added revs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 39265
diff changeset
  1821
            origrepolen = tr.changes.get('origrepolen', len(repo))
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1822
            unfi = repo.unfiltered()
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1823
            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
  1824
                return
eb586ed5d8ce transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 34645
diff changeset
  1825
39897
a477679f6323 pullreport: skip filtered revs instead of obsolete ones
Boris Feld <boris.feld@octobus.net>
parents: 39894
diff changeset
  1826
            # 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
  1827
            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
  1828
            if revs:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1829
                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
  1830
39898
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1831
                if minrev == maxrev:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1832
                    revrange = minrev
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1833
                else:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1834
                    revrange = '%s:%s' % (minrev, maxrev)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1835
                draft = len(repo.revs('%ld and draft()', revs))
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1836
                secret = len(repo.revs('%ld and secret()', revs))
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1837
                if not (draft or secret):
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1838
                    msg = _('new changesets %s\n') % revrange
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1839
                elif draft and secret:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1840
                    msg = _('new changesets %s (%d drafts, %d secrets)\n')
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1841
                    msg %= (revrange, draft, secret)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1842
                elif draft:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1843
                    msg = _('new changesets %s (%d drafts)\n')
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1844
                    msg %= (revrange, draft)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1845
                elif secret:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1846
                    msg = _('new changesets %s (%d secrets)\n')
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1847
                    msg %= (revrange, secret)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1848
                else:
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1849
                    errormsg = 'entered unreachable condition'
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1850
                    raise error.ProgrammingError(errormsg)
b5e12039e6e0 pullreport: skip or rework some early return
Boris Feld <boris.feld@octobus.net>
parents: 39897
diff changeset
  1851
                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
  1852
39899
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  1853
            # search new changesets directly pulled as obsolete
39900
a89dd6d01df0 pullreport: rev duplicated and extinct into account
Boris Feld <boris.feld@octobus.net>
parents: 39899
diff changeset
  1854
            duplicates = tr.changes.get('revduplicates', ())
a89dd6d01df0 pullreport: rev duplicated and extinct into account
Boris Feld <boris.feld@octobus.net>
parents: 39899
diff changeset
  1855
            obsadded = unfi.revs('(%d: + %ld) and obsolete()',
a89dd6d01df0 pullreport: rev duplicated and extinct into account
Boris Feld <boris.feld@octobus.net>
parents: 39899
diff changeset
  1856
                                 origrepolen, duplicates)
39899
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  1857
            cl = repo.changelog
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  1858
            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
  1859
            if extinctadded:
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  1860
                # 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
  1861
                # 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
  1862
                # exposed to users.
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  1863
                msg = '(%d other changesets obsolete on arrival)\n'
f9232b0310ef pullreport: issue a message about "extinct" pulled changesets
Boris Feld <boris.feld@octobus.net>
parents: 39898
diff changeset
  1864
                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
  1865
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1866
        @reportsummary
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1867
        def reportphasechanges(repo, tr):
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1868
            """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
  1869
            pull/unbundle.
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1870
            """
39301
5763216ba311 transaction: remember original len(repo) instead of tracking added revs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 39265
diff changeset
  1871
            origrepolen = tr.changes.get('origrepolen', len(repo))
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1872
            phasetracking = tr.changes.get('phases', {})
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1873
            if not phasetracking:
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1874
                return
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1875
            published = [
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1876
                rev for rev, (old, new) in phasetracking.iteritems()
39301
5763216ba311 transaction: remember original len(repo) instead of tracking added revs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 39265
diff changeset
  1877
                if new == phases.public and rev < origrepolen
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1878
            ]
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1879
            if not published:
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1880
                return
38250
d0abd7949ea3 phases: use "published" in the phase movement message
Boris Feld <boris.feld@octobus.net>
parents: 38249
diff changeset
  1881
            repo.ui.status(_('%d local changesets published\n')
38171
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1882
                           % len(published))
eb9835014d20 transaction-summary: show phase changes statistics in pull/unbundle
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 38131
diff changeset
  1883
38456
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1884
def getinstabilitymessage(delta, instability):
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1885
    """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
  1886
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1887
    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
  1888
    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
  1889
    if delta > 0:
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1890
        return _('%i new %s changesets\n') % (delta, instability)
1cac2e8c7624 scmutil: move construction of instability count message to separate fn
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38432
diff changeset
  1891
35184
bc775b8cc020 scmutil: extra utility to display a reasonable amount of nodes
Boris Feld <boris.feld@octobus.net>
parents: 35177
diff changeset
  1892
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
  1893
    if len(nodes) <= maxnumnodes or repo.ui.verbose:
bc775b8cc020 scmutil: extra utility to display a reasonable amount of nodes
Boris Feld <boris.feld@octobus.net>
parents: 35177
diff changeset
  1894
        return ' '.join(short(h) for h in nodes)
bc775b8cc020 scmutil: extra utility to display a reasonable amount of nodes
Boris Feld <boris.feld@octobus.net>
parents: 35177
diff changeset
  1895
    first = ' '.join(short(h) for h in nodes[:maxnumnodes])
35206
278f1feee73a scmutil: improve format pattern used in nodesummaries
Boris Feld <boris.feld@octobus.net>
parents: 35185
diff changeset
  1896
    return _("%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
  1897
42969
76608f9f27f6 singlehead: introduce special handling of closed heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42926
diff changeset
  1898
def enforcesinglehead(repo, tr, desc, accountclosed=False):
35185
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1899
    """check that no named branch has multiple heads"""
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1900
    if desc in ('strip', 'repair'):
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1901
        # 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
  1902
        return
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1903
    visible = repo.filtered('visible')
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1904
    # 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
  1905
    bm = visible.branchmap()
76608f9f27f6 singlehead: introduce special handling of closed heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42926
diff changeset
  1906
    for name in bm:
76608f9f27f6 singlehead: introduce special handling of closed heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42926
diff changeset
  1907
        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
  1908
        if len(heads) > 1:
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1909
            msg = _('rejecting multiple heads on branch "%s"')
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1910
            msg %= name
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1911
            hint = _('%d heads: %s')
66ecde8a704d server: introduce a 'experimental.single-head-per-branch' option
Boris Feld <boris.feld@octobus.net>
parents: 35184
diff changeset
  1912
            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
  1913
            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
  1914
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
  1915
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
  1916
    """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
  1917
    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
  1918
    """
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
  1919
    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
  1920
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1921
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
  1922
    """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
  1923
    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
  1924
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1925
    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
  1926
                       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
  1927
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1928
    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
  1929
    """
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1930
    if not repo.filtername or not repo.ui.configbool('experimental',
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1931
                                                     'directaccess'):
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1932
        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
  1933
35499
b55a142f00c5 scmutil: use a tuple of possible values instead of using startswith()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35496
diff changeset
  1934
    if repo.filtername not in ('visible', '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
  1935
        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
  1936
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1937
    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
  1938
    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
  1939
        try:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1940
            tree = revsetlang.parse(spec)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1941
        except error.ParseError: # will be reported by scmutil.revrange()
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1942
            continue
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1943
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1944
        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
  1945
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1946
    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
  1947
        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
  1948
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1949
    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
  1950
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1951
    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
  1952
        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
  1953
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1954
    if hiddentype == 'warn':
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1955
        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
  1956
        revstr = ", ".join([pycompat.bytestr(unfi[l]) for l in revs])
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1957
        repo.ui.warn(_("warning: accessing hidden changesets for write "
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1958
                       "operation: %s\n") % revstr)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1959
35499
b55a142f00c5 scmutil: use a tuple of possible values instead of using startswith()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35496
diff changeset
  1960
    # 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
  1961
    # disbale these cache when revisions are dynamically pinned.
35496
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1962
    return repo.filtered('visible-hidden', revs)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1963
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1964
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
  1965
    """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
  1966
    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
  1967
    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
  1968
    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
  1969
    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
  1970
    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
  1971
    tiprev = len(unficl)
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1972
    allowrevnums = repo.ui.configbool('experimental', 'directaccess.revnums')
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1973
    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
  1974
        try:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1975
            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
  1976
            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
  1977
                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
  1978
                    continue
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1979
                else:
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1980
                    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
  1981
                        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
  1982
                    continue
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1983
        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
  1984
            pass
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1985
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1986
        try:
37868
69de3c3de036 directaccess: use resolvehexnodeidprefix() instead of _partialmatch()
Martin von Zweigbergk <martinvonz@google.com>
parents: 37865
diff changeset
  1987
            s = resolvehexnodeidprefix(unfi, s)
37094
7f025c9b7865 directaccess: do not abort by 'ff...' hash
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
  1988
        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
  1989
            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
  1990
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1991
        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
  1992
            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
  1993
            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
  1994
                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
  1995
8bb90cc4668e scmutil: add utility fn to return repo object with user passed revs unhidden
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35412
diff changeset
  1996
    return revs
38131
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  1997
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  1998
def bookmarkrevs(repo, mark):
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  1999
    """
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2000
    Select revisions reachable by a given bookmark
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2001
    """
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2002
    return repo.revs("ancestors(bookmark(%s)) - "
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2003
                     "ancestors(head() and not bookmark(%s)) - "
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2004
                     "ancestors(bookmark() and not bookmark(%s))",
46c2b19a1263 scmutil: move repair.stripbmrevset as scmutil.bookmarkrevs (API)
David Demelier <markand@malikania.fr>
parents: 37979
diff changeset
  2005
                     mark, mark, mark)
42710
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2006
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2007
def computechangesetfilesadded(ctx):
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2008
    """return the list of files added in a changeset
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2009
    """
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2010
    added = []
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2011
    for f in ctx.files():
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2012
        if not any(f in p for p in ctx.parents()):
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2013
            added.append(f)
87c4cd89b539 changectx: extract explicit computechangesetfilesadded method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42576
diff changeset
  2014
    return added
42711
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2015
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2016
def computechangesetfilesremoved(ctx):
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2017
    """return the list of files removed in a changeset
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2018
    """
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2019
    removed = []
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2020
    for f in ctx.files():
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2021
        if f not in ctx:
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2022
            removed.append(f)
53c07f08fea1 changectx: extract explicit computechangesetfilesremoved method from context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42710
diff changeset
  2023
    return removed