mirror of
https://github.com/facebook/sapling.git
synced 2024-10-13 02:07:31 +03:00
dfda82e492
Summary: Mostly empty lines removed and added. A few bugfixes on excessive line splitting. Reviewed By: quark-zju Differential Revision: D8199128 fbshipit-source-id: 90c1616061bfd7cfbba0b75f03f89683340374d5
3953 lines
135 KiB
Python
3953 lines
135 KiB
Python
# mq.py - patch queues for mercurial
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#
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# Copyright 2005, 2006 Chris Mason <mason@suse.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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"""manage a stack of patches
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This extension lets you work with a stack of patches in a Mercurial
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repository. It manages two stacks of patches - all known patches, and
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applied patches (subset of known patches).
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Known patches are represented as patch files in the .hg/patches
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directory. Applied patches are both patch files and changesets.
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Common tasks (use :hg:`help COMMAND` for more details)::
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create new patch qnew
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import existing patch qimport
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print patch series qseries
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print applied patches qapplied
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add known patch to applied stack qpush
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remove patch from applied stack qpop
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refresh contents of top applied patch qrefresh
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By default, mq will automatically use git patches when required to
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avoid losing file mode changes, copy records, binary files or empty
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files creations or deletions. This behavior can be configured with::
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[mq]
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git = auto/keep/yes/no
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If set to 'keep', mq will obey the [diff] section configuration while
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preserving existing git patches upon qrefresh. If set to 'yes' or
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'no', mq will override the [diff] section and always generate git or
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regular patches, possibly losing data in the second case.
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It may be desirable for mq changesets to be kept in the secret phase (see
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:hg:`help phases`), which can be enabled with the following setting::
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[mq]
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secret = True
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You will by default be managing a patch queue named "patches". You can
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create other, independent patch queues with the :hg:`qqueue` command.
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If the working directory contains uncommitted files, qpush, qpop and
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qgoto abort immediately. If -f/--force is used, the changes are
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discarded. Setting::
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[mq]
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keepchanges = True
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make them behave as if --keep-changes were passed, and non-conflicting
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local changes will be tolerated and preserved. If incompatible options
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such as -f/--force or --exact are passed, this setting is ignored.
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This extension used to provide a strip command. This command now lives
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in the strip extension.
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"""
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from __future__ import absolute_import, print_function
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import errno
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import os
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import re
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import shutil
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from mercurial import (
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cmdutil,
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commands,
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dirstateguard,
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encoding,
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error,
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extensions,
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hg,
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localrepo,
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lock as lockmod,
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patch as patchmod,
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phases,
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pycompat,
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registrar,
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revsetlang,
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scmutil,
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smartset,
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subrepo,
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util,
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vfs as vfsmod,
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)
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from mercurial.i18n import _
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from mercurial.node import bin, hex, nullid, nullrev, short
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release = lockmod.release
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seriesopts = [("s", "summary", None, _("print first line of patch header"))]
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cmdtable = {}
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command = registrar.command(cmdtable)
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# Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
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# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
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# be specifying the version(s) of Mercurial they are tested with, or
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# leave the attribute unspecified.
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testedwith = "ships-with-hg-core"
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configtable = {}
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configitem = registrar.configitem(configtable)
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configitem("mq", "git", default="auto")
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configitem("mq", "keepchanges", default=False)
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configitem("mq", "plain", default=False)
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configitem("mq", "secret", default=False)
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# force load strip extension formerly included in mq and import some utility
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try:
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xrange(0)
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except NameError:
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xrange = range
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try:
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stripext = extensions.find("strip")
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except KeyError:
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# note: load is lazy so we could avoid the try-except,
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# but I (marmoute) prefer this explicit code.
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class dummyui(object):
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def debug(self, msg):
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pass
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stripext = extensions.load(dummyui(), "strip", "")
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strip = stripext.strip
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checksubstate = stripext.checksubstate
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checklocalchanges = stripext.checklocalchanges
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# Patch names looks like unix-file names.
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# They must be joinable with queue directory and result in the patch path.
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normname = util.normpath
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class statusentry(object):
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def __init__(self, node, name):
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self.node, self.name = node, name
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def __repr__(self):
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return hex(self.node) + ":" + self.name
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# The order of the headers in 'hg export' HG patches:
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HGHEADERS = [
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# '# HG changeset patch',
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"# User ",
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"# Date ",
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"# ",
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"# Branch ",
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"# Node ID ",
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"# Parent ", # can occur twice for merges - but that is not relevant for mq
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]
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# The order of headers in plain 'mail style' patches:
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PLAINHEADERS = {"from": 0, "date": 1, "subject": 2}
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def inserthgheader(lines, header, value):
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"""Assuming lines contains a HG patch header, add a header line with value.
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>>> try: inserthgheader([], b'# Date ', b'z')
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... except ValueError as inst: print("oops")
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oops
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>>> inserthgheader([b'# HG changeset patch'], b'# Date ', b'z')
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['# HG changeset patch', '# Date z']
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>>> inserthgheader([b'# HG changeset patch', b''], b'# Date ', b'z')
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['# HG changeset patch', '# Date z', '']
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>>> inserthgheader([b'# HG changeset patch', b'# User y'], b'# Date ', b'z')
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['# HG changeset patch', '# User y', '# Date z']
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>>> inserthgheader([b'# HG changeset patch', b'# Date x', b'# User y'],
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... b'# User ', b'z')
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['# HG changeset patch', '# Date x', '# User z']
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>>> inserthgheader([b'# HG changeset patch', b'# Date y'], b'# Date ', b'z')
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['# HG changeset patch', '# Date z']
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>>> inserthgheader([b'# HG changeset patch', b'', b'# Date y'],
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... b'# Date ', b'z')
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['# HG changeset patch', '# Date z', '', '# Date y']
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>>> inserthgheader([b'# HG changeset patch', b'# Parent y'],
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... b'# Date ', b'z')
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['# HG changeset patch', '# Date z', '# Parent y']
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"""
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start = lines.index("# HG changeset patch") + 1
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newindex = HGHEADERS.index(header)
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bestpos = len(lines)
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for i in range(start, len(lines)):
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line = lines[i]
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if not line.startswith("# "):
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bestpos = min(bestpos, i)
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break
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for lineindex, h in enumerate(HGHEADERS):
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if line.startswith(h):
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if lineindex == newindex:
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lines[i] = header + value
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return lines
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if lineindex > newindex:
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bestpos = min(bestpos, i)
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break # next line
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lines.insert(bestpos, header + value)
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return lines
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def insertplainheader(lines, header, value):
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"""For lines containing a plain patch header, add a header line with value.
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>>> insertplainheader([], b'Date', b'z')
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['Date: z']
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>>> insertplainheader([b''], b'Date', b'z')
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['Date: z', '']
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>>> insertplainheader([b'x'], b'Date', b'z')
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['Date: z', '', 'x']
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>>> insertplainheader([b'From: y', b'x'], b'Date', b'z')
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['From: y', 'Date: z', '', 'x']
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>>> insertplainheader([b' date : x', b' from : y', b''], b'From', b'z')
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[' date : x', 'From: z', '']
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>>> insertplainheader([b'', b'Date: y'], b'Date', b'z')
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['Date: z', '', 'Date: y']
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>>> insertplainheader([b'foo: bar', b'DATE: z', b'x'], b'From', b'y')
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['From: y', 'foo: bar', 'DATE: z', '', 'x']
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"""
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newprio = PLAINHEADERS[header.lower()]
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bestpos = len(lines)
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for i, line in enumerate(lines):
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if ":" in line:
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lheader = line.split(":", 1)[0].strip().lower()
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lprio = PLAINHEADERS.get(lheader, newprio + 1)
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if lprio == newprio:
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lines[i] = "%s: %s" % (header, value)
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return lines
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if lprio > newprio and i < bestpos:
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bestpos = i
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else:
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if line:
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lines.insert(i, "")
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if i < bestpos:
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bestpos = i
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break
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lines.insert(bestpos, "%s: %s" % (header, value))
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return lines
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class patchheader(object):
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def __init__(self, pf, plainmode=False):
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def eatdiff(lines):
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while lines:
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l = lines[-1]
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if (
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l.startswith("diff -")
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or l.startswith("Index:")
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or l.startswith("===========")
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):
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del lines[-1]
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else:
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break
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def eatempty(lines):
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while lines:
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if not lines[-1].strip():
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del lines[-1]
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else:
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break
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message = []
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comments = []
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user = None
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date = None
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parent = None
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format = None
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subject = None
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branch = None
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nodeid = None
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diffstart = 0
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for line in file(pf): # noqa
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line = line.rstrip()
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if line.startswith("diff --git") or (diffstart and line.startswith("+++ ")):
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diffstart = 2
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break
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diffstart = 0 # reset
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if line.startswith("--- "):
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diffstart = 1
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continue
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elif format == "hgpatch":
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# parse values when importing the result of an hg export
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if line.startswith("# User "):
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user = line[7:]
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elif line.startswith("# Date "):
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date = line[7:]
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elif line.startswith("# Parent "):
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parent = line[9:].lstrip() # handle double trailing space
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elif line.startswith("# Branch "):
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branch = line[9:]
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elif line.startswith("# Node ID "):
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nodeid = line[10:]
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elif not line.startswith("# ") and line:
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message.append(line)
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format = None
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elif line == "# HG changeset patch":
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message = []
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format = "hgpatch"
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elif format != "tagdone" and (
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line.startswith("Subject: ") or line.startswith("subject: ")
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):
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subject = line[9:]
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format = "tag"
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elif format != "tagdone" and (
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line.startswith("From: ") or line.startswith("from: ")
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):
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user = line[6:]
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format = "tag"
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elif format != "tagdone" and (
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line.startswith("Date: ") or line.startswith("date: ")
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):
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date = line[6:]
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format = "tag"
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elif format == "tag" and line == "":
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# when looking for tags (subject: from: etc) they
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# end once you find a blank line in the source
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format = "tagdone"
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elif message or line:
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message.append(line)
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comments.append(line)
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eatdiff(message)
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eatdiff(comments)
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# Remember the exact starting line of the patch diffs before consuming
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# empty lines, for external use by TortoiseHg and others
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self.diffstartline = len(comments)
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eatempty(message)
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eatempty(comments)
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# make sure message isn't empty
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if format and format.startswith("tag") and subject:
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message.insert(0, subject)
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self.message = message
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self.comments = comments
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self.user = user
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self.date = date
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self.parent = parent
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# nodeid and branch are for external use by TortoiseHg and others
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self.nodeid = nodeid
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self.branch = branch
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self.haspatch = diffstart > 1
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self.plainmode = (
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plainmode
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or "# HG changeset patch" not in self.comments
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and any(
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c.startswith("Date: ") or c.startswith("From: ") for c in self.comments
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)
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)
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def setuser(self, user):
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try:
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inserthgheader(self.comments, "# User ", user)
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except ValueError:
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if self.plainmode:
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insertplainheader(self.comments, "From", user)
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else:
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tmp = ["# HG changeset patch", "# User " + user]
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self.comments = tmp + self.comments
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self.user = user
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def setdate(self, date):
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try:
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inserthgheader(self.comments, "# Date ", date)
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except ValueError:
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if self.plainmode:
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insertplainheader(self.comments, "Date", date)
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else:
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tmp = ["# HG changeset patch", "# Date " + date]
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self.comments = tmp + self.comments
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self.date = date
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def setparent(self, parent):
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try:
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inserthgheader(self.comments, "# Parent ", parent)
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except ValueError:
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if not self.plainmode:
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tmp = ["# HG changeset patch", "# Parent " + parent]
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self.comments = tmp + self.comments
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self.parent = parent
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def setmessage(self, message):
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if self.comments:
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self._delmsg()
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self.message = [message]
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if message:
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if self.plainmode and self.comments and self.comments[-1]:
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self.comments.append("")
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self.comments.append(message)
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def __str__(self):
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s = "\n".join(self.comments).rstrip()
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if not s:
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return ""
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return s + "\n\n"
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def _delmsg(self):
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"""Remove existing message, keeping the rest of the comments fields.
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If comments contains 'subject: ', message will prepend
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the field and a blank line."""
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if self.message:
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subj = "subject: " + self.message[0].lower()
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for i in xrange(len(self.comments)):
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if subj == self.comments[i].lower():
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del self.comments[i]
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self.message = self.message[2:]
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break
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ci = 0
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for mi in self.message:
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while mi != self.comments[ci]:
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ci += 1
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del self.comments[ci]
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def newcommit(repo, phase, *args, **kwargs):
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"""helper dedicated to ensure a commit respect mq.secret setting
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It should be used instead of repo.commit inside the mq source for operation
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creating new changeset.
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"""
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repo = repo.unfiltered()
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if phase is None:
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if repo.ui.configbool("mq", "secret"):
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phase = phases.secret
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overrides = {("ui", "allowemptycommit"): True}
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if phase is not None:
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overrides[("phases", "new-commit")] = phase
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with repo.ui.configoverride(overrides, "mq"):
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repo.ui.setconfig("ui", "allowemptycommit", True)
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return repo.commit(*args, **kwargs)
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class AbortNoCleanup(error.Abort):
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pass
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class queue(object):
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def __init__(self, ui, baseui, path, patchdir=None):
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self.basepath = path
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try:
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fh = open(os.path.join(path, "patches.queue"))
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cur = fh.read().rstrip()
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fh.close()
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if not cur:
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curpath = os.path.join(path, "patches")
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else:
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curpath = os.path.join(path, "patches-" + cur)
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except IOError:
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curpath = os.path.join(path, "patches")
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self.path = patchdir or curpath
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self.opener = vfsmod.vfs(self.path)
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self.ui = ui
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self.baseui = baseui
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self.applieddirty = False
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self.seriesdirty = False
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self.added = []
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self.seriespath = "series"
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self.statuspath = "status"
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self.guardspath = "guards"
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self.activeguards = None
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self.guardsdirty = False
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# Handle mq.git as a bool with extended values
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gitmode = ui.config("mq", "git").lower()
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boolmode = util.parsebool(gitmode)
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if boolmode is not None:
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if boolmode:
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gitmode = "yes"
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else:
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gitmode = "no"
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self.gitmode = gitmode
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# deprecated config: mq.plain
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self.plainmode = ui.configbool("mq", "plain")
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self.checkapplied = True
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@util.propertycache
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def applied(self):
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def parselines(lines):
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for l in lines:
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entry = l.split(":", 1)
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if len(entry) > 1:
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n, name = entry
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yield statusentry(bin(n), name)
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elif l.strip():
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self.ui.warn(_("malformated mq status line: %s\n") % entry)
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# else we ignore empty lines
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try:
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lines = self.opener.read(self.statuspath).splitlines()
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return list(parselines(lines))
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except IOError as e:
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if e.errno == errno.ENOENT:
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return []
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raise
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@util.propertycache
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def fullseries(self):
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try:
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return self.opener.read(self.seriespath).splitlines()
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except IOError as e:
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if e.errno == errno.ENOENT:
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return []
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raise
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@util.propertycache
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def series(self):
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self.parseseries()
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return self.series
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@util.propertycache
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def seriesguards(self):
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self.parseseries()
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return self.seriesguards
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|
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def invalidate(self):
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for a in "applied fullseries series seriesguards".split():
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if a in self.__dict__:
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delattr(self, a)
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self.applieddirty = False
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self.seriesdirty = False
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self.guardsdirty = False
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self.activeguards = None
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|
|
def diffopts(self, opts=None, patchfn=None, plain=False):
|
|
"""Return diff options tweaked for this mq use, possibly upgrading to
|
|
git format, and possibly plain and without lossy options."""
|
|
diffopts = patchmod.difffeatureopts(
|
|
self.ui, opts, git=True, whitespace=not plain, formatchanging=not plain
|
|
)
|
|
if self.gitmode == "auto":
|
|
diffopts.upgrade = True
|
|
elif self.gitmode == "keep":
|
|
pass
|
|
elif self.gitmode in ("yes", "no"):
|
|
diffopts.git = self.gitmode == "yes"
|
|
else:
|
|
raise error.Abort(
|
|
_("mq.git option can be auto/keep/yes/no" " got %s") % self.gitmode
|
|
)
|
|
if patchfn:
|
|
diffopts = self.patchopts(diffopts, patchfn)
|
|
return diffopts
|
|
|
|
def patchopts(self, diffopts, *patches):
|
|
"""Return a copy of input diff options with git set to true if
|
|
referenced patch is a git patch and should be preserved as such.
|
|
"""
|
|
diffopts = diffopts.copy()
|
|
if not diffopts.git and self.gitmode == "keep":
|
|
for patchfn in patches:
|
|
patchf = self.opener(patchfn, "r")
|
|
# if the patch was a git patch, refresh it as a git patch
|
|
for line in patchf:
|
|
if line.startswith("diff --git"):
|
|
diffopts.git = True
|
|
break
|
|
patchf.close()
|
|
return diffopts
|
|
|
|
def join(self, *p):
|
|
return os.path.join(self.path, *p)
|
|
|
|
def findseries(self, patch):
|
|
def matchpatch(l):
|
|
l = l.split("#", 1)[0]
|
|
return l.strip() == patch
|
|
|
|
for index, l in enumerate(self.fullseries):
|
|
if matchpatch(l):
|
|
return index
|
|
return None
|
|
|
|
guard_re = re.compile(br"\s?#([-+][^-+# \t\r\n\f][^# \t\r\n\f]*)")
|
|
|
|
def parseseries(self):
|
|
self.series = []
|
|
self.seriesguards = []
|
|
for l in self.fullseries:
|
|
h = l.find("#")
|
|
if h == -1:
|
|
patch = l
|
|
comment = ""
|
|
elif h == 0:
|
|
continue
|
|
else:
|
|
patch = l[:h]
|
|
comment = l[h:]
|
|
patch = patch.strip()
|
|
if patch:
|
|
if patch in self.series:
|
|
raise error.Abort(
|
|
_("%s appears more than once in %s")
|
|
% (patch, self.join(self.seriespath))
|
|
)
|
|
self.series.append(patch)
|
|
self.seriesguards.append(self.guard_re.findall(comment))
|
|
|
|
def checkguard(self, guard):
|
|
if not guard:
|
|
return _("guard cannot be an empty string")
|
|
bad_chars = "# \t\r\n\f"
|
|
first = guard[0]
|
|
if first in "-+":
|
|
return _("guard %r starts with invalid character: %r") % (guard, first)
|
|
for c in bad_chars:
|
|
if c in guard:
|
|
return _("invalid character in guard %r: %r") % (guard, c)
|
|
|
|
def setactive(self, guards):
|
|
for guard in guards:
|
|
bad = self.checkguard(guard)
|
|
if bad:
|
|
raise error.Abort(bad)
|
|
guards = sorted(set(guards))
|
|
self.ui.debug("active guards: %s\n" % " ".join(guards))
|
|
self.activeguards = guards
|
|
self.guardsdirty = True
|
|
|
|
def active(self):
|
|
if self.activeguards is None:
|
|
self.activeguards = []
|
|
try:
|
|
guards = self.opener.read(self.guardspath).split()
|
|
except IOError as err:
|
|
if err.errno != errno.ENOENT:
|
|
raise
|
|
guards = []
|
|
for i, guard in enumerate(guards):
|
|
bad = self.checkguard(guard)
|
|
if bad:
|
|
self.ui.warn(
|
|
"%s:%d: %s\n" % (self.join(self.guardspath), i + 1, bad)
|
|
)
|
|
else:
|
|
self.activeguards.append(guard)
|
|
return self.activeguards
|
|
|
|
def setguards(self, idx, guards):
|
|
for g in guards:
|
|
if len(g) < 2:
|
|
raise error.Abort(_("guard %r too short") % g)
|
|
if g[0] not in "-+":
|
|
raise error.Abort(_("guard %r starts with invalid char") % g)
|
|
bad = self.checkguard(g[1:])
|
|
if bad:
|
|
raise error.Abort(bad)
|
|
drop = self.guard_re.sub("", self.fullseries[idx])
|
|
self.fullseries[idx] = drop + "".join([" #" + g for g in guards])
|
|
self.parseseries()
|
|
self.seriesdirty = True
|
|
|
|
def pushable(self, idx):
|
|
if isinstance(idx, str):
|
|
idx = self.series.index(idx)
|
|
patchguards = self.seriesguards[idx]
|
|
if not patchguards:
|
|
return True, None
|
|
guards = self.active()
|
|
exactneg = [g for g in patchguards if g[0] == "-" and g[1:] in guards]
|
|
if exactneg:
|
|
return False, repr(exactneg[0])
|
|
pos = [g for g in patchguards if g[0] == "+"]
|
|
exactpos = [g for g in pos if g[1:] in guards]
|
|
if pos:
|
|
if exactpos:
|
|
return True, repr(exactpos[0])
|
|
return False, " ".join(map(repr, pos))
|
|
return True, ""
|
|
|
|
def explainpushable(self, idx, all_patches=False):
|
|
if all_patches:
|
|
write = self.ui.write
|
|
else:
|
|
write = self.ui.warn
|
|
|
|
if all_patches or self.ui.verbose:
|
|
if isinstance(idx, str):
|
|
idx = self.series.index(idx)
|
|
pushable, why = self.pushable(idx)
|
|
if all_patches and pushable:
|
|
if why is None:
|
|
write(_("allowing %s - no guards in effect\n") % self.series[idx])
|
|
else:
|
|
if not why:
|
|
write(
|
|
_("allowing %s - no matching negative guards\n")
|
|
% self.series[idx]
|
|
)
|
|
else:
|
|
write(
|
|
_("allowing %s - guarded by %s\n") % (self.series[idx], why)
|
|
)
|
|
if not pushable:
|
|
if why:
|
|
write(_("skipping %s - guarded by %s\n") % (self.series[idx], why))
|
|
else:
|
|
write(_("skipping %s - no matching guards\n") % self.series[idx])
|
|
|
|
def savedirty(self):
|
|
def writelist(items, path):
|
|
fp = self.opener(path, "w")
|
|
for i in items:
|
|
fp.write("%s\n" % i)
|
|
fp.close()
|
|
|
|
if self.applieddirty:
|
|
writelist(map(str, self.applied), self.statuspath)
|
|
self.applieddirty = False
|
|
if self.seriesdirty:
|
|
writelist(self.fullseries, self.seriespath)
|
|
self.seriesdirty = False
|
|
if self.guardsdirty:
|
|
writelist(self.activeguards, self.guardspath)
|
|
self.guardsdirty = False
|
|
if self.added:
|
|
qrepo = self.qrepo()
|
|
if qrepo:
|
|
qrepo[None].add(f for f in self.added if f not in qrepo[None])
|
|
self.added = []
|
|
|
|
def removeundo(self, repo):
|
|
undo = repo.sjoin("undo")
|
|
if not os.path.exists(undo):
|
|
return
|
|
try:
|
|
os.unlink(undo)
|
|
except OSError as inst:
|
|
self.ui.warn(_("error removing undo: %s\n") % str(inst))
|
|
|
|
def backup(self, repo, files, copy=False):
|
|
# backup local changes in --force case
|
|
for f in sorted(files):
|
|
absf = repo.wjoin(f)
|
|
if os.path.lexists(absf):
|
|
self.ui.note(
|
|
_("saving current version of %s as %s\n")
|
|
% (f, scmutil.origpath(self.ui, repo, f))
|
|
)
|
|
|
|
absorig = scmutil.origpath(self.ui, repo, absf)
|
|
if copy:
|
|
util.copyfile(absf, absorig)
|
|
else:
|
|
util.rename(absf, absorig)
|
|
|
|
def printdiff(
|
|
self,
|
|
repo,
|
|
diffopts,
|
|
node1,
|
|
node2=None,
|
|
files=None,
|
|
fp=None,
|
|
changes=None,
|
|
opts=None,
|
|
):
|
|
if opts is None:
|
|
opts = {}
|
|
stat = opts.get("stat")
|
|
m = scmutil.match(repo[node1], files, opts)
|
|
cmdutil.diffordiffstat(
|
|
self.ui, repo, diffopts, node1, node2, m, changes, stat, fp
|
|
)
|
|
|
|
def mergeone(self, repo, mergeq, head, patch, rev, diffopts):
|
|
# first try just applying the patch
|
|
(err, n) = self.apply(
|
|
repo, [patch], update_status=False, strict=True, merge=rev
|
|
)
|
|
|
|
if err == 0:
|
|
return (err, n)
|
|
|
|
if n is None:
|
|
raise error.Abort(_("apply failed for patch %s") % patch)
|
|
|
|
self.ui.warn(_("patch didn't work out, merging %s\n") % patch)
|
|
|
|
# apply failed, strip away that rev and merge.
|
|
hg.clean(repo, head)
|
|
strip(self.ui, repo, [n], update=False, backup=False)
|
|
|
|
ctx = repo[rev]
|
|
ret = hg.merge(repo, rev)
|
|
if ret:
|
|
raise error.Abort(_("update returned %d") % ret)
|
|
n = newcommit(repo, None, ctx.description(), ctx.user(), force=True)
|
|
if n is None:
|
|
raise error.Abort(_("repo commit failed"))
|
|
try:
|
|
ph = patchheader(mergeq.join(patch), self.plainmode)
|
|
except Exception:
|
|
raise error.Abort(_("unable to read %s") % patch)
|
|
|
|
diffopts = self.patchopts(diffopts, patch)
|
|
patchf = self.opener(patch, "w")
|
|
comments = str(ph)
|
|
if comments:
|
|
patchf.write(comments)
|
|
self.printdiff(repo, diffopts, head, n, fp=patchf)
|
|
patchf.close()
|
|
self.removeundo(repo)
|
|
return (0, n)
|
|
|
|
def qparents(self, repo, rev=None):
|
|
"""return the mq handled parent or p1
|
|
|
|
In some case where mq get himself in being the parent of a merge the
|
|
appropriate parent may be p2.
|
|
(eg: an in progress merge started with mq disabled)
|
|
|
|
If no parent are managed by mq, p1 is returned.
|
|
"""
|
|
if rev is None:
|
|
(p1, p2) = repo.dirstate.parents()
|
|
if p2 == nullid:
|
|
return p1
|
|
if not self.applied:
|
|
return None
|
|
return self.applied[-1].node
|
|
p1, p2 = repo.changelog.parents(rev)
|
|
if p2 != nullid and p2 in [x.node for x in self.applied]:
|
|
return p2
|
|
return p1
|
|
|
|
def mergepatch(self, repo, mergeq, series, diffopts):
|
|
if not self.applied:
|
|
# each of the patches merged in will have two parents. This
|
|
# can confuse the qrefresh, qdiff, and strip code because it
|
|
# needs to know which parent is actually in the patch queue.
|
|
# so, we insert a merge marker with only one parent. This way
|
|
# the first patch in the queue is never a merge patch
|
|
#
|
|
pname = ".hg.patches.merge.marker"
|
|
n = newcommit(repo, None, "[mq]: merge marker", force=True)
|
|
self.removeundo(repo)
|
|
self.applied.append(statusentry(n, pname))
|
|
self.applieddirty = True
|
|
|
|
head = self.qparents(repo)
|
|
|
|
for patch in series:
|
|
patch = mergeq.lookup(patch, strict=True)
|
|
if not patch:
|
|
self.ui.warn(_("patch %s does not exist\n") % patch)
|
|
return (1, None)
|
|
pushable, reason = self.pushable(patch)
|
|
if not pushable:
|
|
self.explainpushable(patch, all_patches=True)
|
|
continue
|
|
info = mergeq.isapplied(patch)
|
|
if not info:
|
|
self.ui.warn(_("patch %s is not applied\n") % patch)
|
|
return (1, None)
|
|
rev = info[1]
|
|
err, head = self.mergeone(repo, mergeq, head, patch, rev, diffopts)
|
|
if head:
|
|
self.applied.append(statusentry(head, patch))
|
|
self.applieddirty = True
|
|
if err:
|
|
return (err, head)
|
|
self.savedirty()
|
|
return (0, head)
|
|
|
|
def patch(self, repo, patchfile):
|
|
"""Apply patchfile to the working directory.
|
|
patchfile: name of patch file"""
|
|
files = set()
|
|
try:
|
|
fuzz = patchmod.patch(
|
|
self.ui, repo, patchfile, strip=1, files=files, eolmode=None
|
|
)
|
|
return (True, list(files), fuzz)
|
|
except Exception as inst:
|
|
self.ui.note(str(inst) + "\n")
|
|
if not self.ui.verbose:
|
|
self.ui.warn(_("patch failed, unable to continue (try -v)\n"))
|
|
self.ui.traceback()
|
|
return (False, list(files), False)
|
|
|
|
def apply(
|
|
self,
|
|
repo,
|
|
series,
|
|
list=False,
|
|
update_status=True,
|
|
strict=False,
|
|
patchdir=None,
|
|
merge=None,
|
|
all_files=None,
|
|
tobackup=None,
|
|
keepchanges=False,
|
|
):
|
|
wlock = lock = tr = None
|
|
try:
|
|
wlock = repo.wlock()
|
|
lock = repo.lock()
|
|
tr = repo.transaction("qpush")
|
|
try:
|
|
ret = self._apply(
|
|
repo,
|
|
series,
|
|
list,
|
|
update_status,
|
|
strict,
|
|
patchdir,
|
|
merge,
|
|
all_files=all_files,
|
|
tobackup=tobackup,
|
|
keepchanges=keepchanges,
|
|
)
|
|
tr.close()
|
|
self.savedirty()
|
|
return ret
|
|
except AbortNoCleanup:
|
|
tr.close()
|
|
self.savedirty()
|
|
raise
|
|
except: # re-raises
|
|
try:
|
|
tr.abort()
|
|
finally:
|
|
self.invalidate()
|
|
raise
|
|
finally:
|
|
release(tr, lock, wlock)
|
|
self.removeundo(repo)
|
|
|
|
def _apply(
|
|
self,
|
|
repo,
|
|
series,
|
|
list=False,
|
|
update_status=True,
|
|
strict=False,
|
|
patchdir=None,
|
|
merge=None,
|
|
all_files=None,
|
|
tobackup=None,
|
|
keepchanges=False,
|
|
):
|
|
"""returns (error, hash)
|
|
|
|
error = 1 for unable to read, 2 for patch failed, 3 for patch
|
|
fuzz. tobackup is None or a set of files to backup before they
|
|
are modified by a patch.
|
|
"""
|
|
# TODO unify with commands.py
|
|
if not patchdir:
|
|
patchdir = self.path
|
|
err = 0
|
|
n = None
|
|
for patchname in series:
|
|
pushable, reason = self.pushable(patchname)
|
|
if not pushable:
|
|
self.explainpushable(patchname, all_patches=True)
|
|
continue
|
|
self.ui.status(_("applying %s\n") % patchname)
|
|
pf = os.path.join(patchdir, patchname)
|
|
|
|
try:
|
|
ph = patchheader(self.join(patchname), self.plainmode)
|
|
except IOError:
|
|
self.ui.warn(_("unable to read %s\n") % patchname)
|
|
err = 1
|
|
break
|
|
|
|
message = ph.message
|
|
if not message:
|
|
# The commit message should not be translated
|
|
message = "imported patch %s\n" % patchname
|
|
else:
|
|
if list:
|
|
# The commit message should not be translated
|
|
message.append("\nimported patch %s" % patchname)
|
|
message = "\n".join(message)
|
|
|
|
if ph.haspatch:
|
|
if tobackup:
|
|
touched = patchmod.changedfiles(self.ui, repo, pf)
|
|
touched = set(touched) & tobackup
|
|
if touched and keepchanges:
|
|
raise AbortNoCleanup(
|
|
_("conflicting local changes found"),
|
|
hint=_("did you forget to qrefresh?"),
|
|
)
|
|
self.backup(repo, touched, copy=True)
|
|
tobackup = tobackup - touched
|
|
(patcherr, files, fuzz) = self.patch(repo, pf)
|
|
if all_files is not None:
|
|
all_files.update(files)
|
|
patcherr = not patcherr
|
|
else:
|
|
self.ui.warn(_("patch %s is empty\n") % patchname)
|
|
patcherr, files, fuzz = 0, [], 0
|
|
|
|
if merge and files:
|
|
# Mark as removed/merged and update dirstate parent info
|
|
removed = []
|
|
merged = []
|
|
for f in files:
|
|
if os.path.lexists(repo.wjoin(f)):
|
|
merged.append(f)
|
|
else:
|
|
removed.append(f)
|
|
with repo.dirstate.parentchange():
|
|
for f in removed:
|
|
repo.dirstate.remove(f)
|
|
for f in merged:
|
|
repo.dirstate.merge(f)
|
|
p1, p2 = repo.dirstate.parents()
|
|
repo.setparents(p1, merge)
|
|
|
|
if all_files and ".hgsubstate" in all_files:
|
|
wctx = repo[None]
|
|
pctx = repo["."]
|
|
overwrite = False
|
|
mergedsubstate = subrepo.submerge(repo, pctx, wctx, wctx, overwrite)
|
|
files += mergedsubstate.keys()
|
|
|
|
match = scmutil.matchfiles(repo, files or [])
|
|
oldtip = repo["tip"]
|
|
n = newcommit(
|
|
repo, None, message, ph.user, ph.date, match=match, force=True
|
|
)
|
|
if repo["tip"] == oldtip:
|
|
raise error.Abort(_("qpush exactly duplicates child changeset"))
|
|
if n is None:
|
|
raise error.Abort(_("repository commit failed"))
|
|
|
|
if update_status:
|
|
self.applied.append(statusentry(n, patchname))
|
|
|
|
if patcherr:
|
|
self.ui.warn(_("patch failed, rejects left in working " "directory\n"))
|
|
err = 2
|
|
break
|
|
|
|
if fuzz and strict:
|
|
self.ui.warn(_("fuzz found when applying patch, stopping\n"))
|
|
err = 3
|
|
break
|
|
return (err, n)
|
|
|
|
def _cleanup(self, patches, numrevs, keep=False):
|
|
if not keep:
|
|
r = self.qrepo()
|
|
if r:
|
|
r[None].forget(patches)
|
|
for p in patches:
|
|
try:
|
|
os.unlink(self.join(p))
|
|
except OSError as inst:
|
|
if inst.errno != errno.ENOENT:
|
|
raise
|
|
|
|
qfinished = []
|
|
if numrevs:
|
|
qfinished = self.applied[:numrevs]
|
|
del self.applied[:numrevs]
|
|
self.applieddirty = True
|
|
|
|
unknown = []
|
|
|
|
for (i, p) in sorted([(self.findseries(p), p) for p in patches], reverse=True):
|
|
if i is not None:
|
|
del self.fullseries[i]
|
|
else:
|
|
unknown.append(p)
|
|
|
|
if unknown:
|
|
if numrevs:
|
|
rev = dict((entry.name, entry.node) for entry in qfinished)
|
|
for p in unknown:
|
|
msg = _("revision %s refers to unknown patches: %s\n")
|
|
self.ui.warn(msg % (short(rev[p]), p))
|
|
else:
|
|
msg = _("unknown patches: %s\n")
|
|
raise error.Abort("".join(msg % p for p in unknown))
|
|
|
|
self.parseseries()
|
|
self.seriesdirty = True
|
|
return [entry.node for entry in qfinished]
|
|
|
|
def _revpatches(self, repo, revs):
|
|
firstrev = repo[self.applied[0].node].rev()
|
|
patches = []
|
|
for i, rev in enumerate(revs):
|
|
|
|
if rev < firstrev:
|
|
raise error.Abort(_("revision %d is not managed") % rev)
|
|
|
|
ctx = repo[rev]
|
|
base = self.applied[i].node
|
|
if ctx.node() != base:
|
|
msg = _("cannot delete revision %d above applied patches")
|
|
raise error.Abort(msg % rev)
|
|
|
|
patch = self.applied[i].name
|
|
for fmt in ("[mq]: %s", "imported patch %s"):
|
|
if ctx.description() == fmt % patch:
|
|
msg = _("patch %s finalized without changeset message\n")
|
|
repo.ui.status(msg % patch)
|
|
break
|
|
|
|
patches.append(patch)
|
|
return patches
|
|
|
|
def finish(self, repo, revs):
|
|
# Manually trigger phase computation to ensure phasedefaults is
|
|
# executed before we remove the patches.
|
|
repo._phasecache
|
|
patches = self._revpatches(repo, sorted(revs))
|
|
qfinished = self._cleanup(patches, len(patches))
|
|
if qfinished and repo.ui.configbool("mq", "secret"):
|
|
# only use this logic when the secret option is added
|
|
oldqbase = repo[qfinished[0]]
|
|
tphase = phases.newcommitphase(repo.ui)
|
|
if oldqbase.phase() > tphase and oldqbase.p1().phase() <= tphase:
|
|
with repo.transaction("qfinish") as tr:
|
|
phases.advanceboundary(repo, tr, tphase, qfinished)
|
|
|
|
def delete(self, repo, patches, opts):
|
|
if not patches and not opts.get("rev"):
|
|
raise error.Abort(
|
|
_("qdelete requires at least one revision or " "patch name")
|
|
)
|
|
|
|
realpatches = []
|
|
for patch in patches:
|
|
patch = self.lookup(patch, strict=True)
|
|
info = self.isapplied(patch)
|
|
if info:
|
|
raise error.Abort(_("cannot delete applied patch %s") % patch)
|
|
if patch not in self.series:
|
|
raise error.Abort(_("patch %s not in series file") % patch)
|
|
if patch not in realpatches:
|
|
realpatches.append(patch)
|
|
|
|
numrevs = 0
|
|
if opts.get("rev"):
|
|
if not self.applied:
|
|
raise error.Abort(_("no patches applied"))
|
|
revs = scmutil.revrange(repo, opts.get("rev"))
|
|
revs.sort()
|
|
revpatches = self._revpatches(repo, revs)
|
|
realpatches += revpatches
|
|
numrevs = len(revpatches)
|
|
|
|
self._cleanup(realpatches, numrevs, opts.get("keep"))
|
|
|
|
def checktoppatch(self, repo):
|
|
"""check that working directory is at qtip"""
|
|
if self.applied:
|
|
top = self.applied[-1].node
|
|
patch = self.applied[-1].name
|
|
if repo.dirstate.p1() != top:
|
|
raise error.Abort(_("working directory revision is not qtip"))
|
|
return top, patch
|
|
return None, None
|
|
|
|
def putsubstate2changes(self, substatestate, changes):
|
|
for files in changes[:3]:
|
|
if ".hgsubstate" in files:
|
|
return # already listed up
|
|
# not yet listed up
|
|
if substatestate in "a?":
|
|
changes[1].append(".hgsubstate")
|
|
elif substatestate in "r":
|
|
changes[2].append(".hgsubstate")
|
|
else: # modified
|
|
changes[0].append(".hgsubstate")
|
|
|
|
def checklocalchanges(self, repo, force=False, refresh=True):
|
|
excsuffix = ""
|
|
if refresh:
|
|
excsuffix = ", qrefresh first"
|
|
# plain versions for i18n tool to detect them
|
|
_("local changes found, qrefresh first")
|
|
_("local changed subrepos found, qrefresh first")
|
|
return checklocalchanges(repo, force, excsuffix)
|
|
|
|
_reserved = ("series", "status", "guards", ".", "..")
|
|
|
|
def checkreservedname(self, name):
|
|
if name in self._reserved:
|
|
raise error.Abort(_('"%s" cannot be used as the name of a patch') % name)
|
|
if name != name.strip():
|
|
# whitespace is stripped by parseseries()
|
|
raise error.Abort(_("patch name cannot begin or end with " "whitespace"))
|
|
for prefix in (".hg", ".mq"):
|
|
if name.startswith(prefix):
|
|
raise error.Abort(_('patch name cannot begin with "%s"') % prefix)
|
|
for c in ("#", ":", "\r", "\n"):
|
|
if c in name:
|
|
raise error.Abort(_("%r cannot be used in the name of a patch") % c)
|
|
|
|
def checkpatchname(self, name, force=False):
|
|
self.checkreservedname(name)
|
|
if not force and os.path.exists(self.join(name)):
|
|
if os.path.isdir(self.join(name)):
|
|
raise error.Abort(_('"%s" already exists as a directory') % name)
|
|
else:
|
|
raise error.Abort(_('patch "%s" already exists') % name)
|
|
|
|
def makepatchname(self, title, fallbackname):
|
|
"""Return a suitable filename for title, adding a suffix to make
|
|
it unique in the existing list"""
|
|
namebase = re.sub("[\s\W_]+", "_", title.lower()).strip("_")
|
|
namebase = namebase[:75] # avoid too long name (issue5117)
|
|
if namebase:
|
|
try:
|
|
self.checkreservedname(namebase)
|
|
except error.Abort:
|
|
namebase = fallbackname
|
|
else:
|
|
namebase = fallbackname
|
|
name = namebase
|
|
i = 0
|
|
while True:
|
|
if name not in self.fullseries:
|
|
try:
|
|
self.checkpatchname(name)
|
|
break
|
|
except error.Abort:
|
|
pass
|
|
i += 1
|
|
name = "%s__%s" % (namebase, i)
|
|
return name
|
|
|
|
def checkkeepchanges(self, keepchanges, force):
|
|
if force and keepchanges:
|
|
raise error.Abort(_("cannot use both --force and --keep-changes"))
|
|
|
|
def new(self, repo, patchfn, *pats, **opts):
|
|
"""options:
|
|
msg: a string or a no-argument function returning a string
|
|
"""
|
|
msg = opts.get("msg")
|
|
edit = opts.get("edit")
|
|
editform = opts.get("editform", "mq.qnew")
|
|
user = opts.get("user")
|
|
date = opts.get("date")
|
|
if date:
|
|
date = util.parsedate(date)
|
|
diffopts = self.diffopts({"git": opts.get("git")}, plain=True)
|
|
if opts.get("checkname", True):
|
|
self.checkpatchname(patchfn)
|
|
inclsubs = checksubstate(repo)
|
|
if inclsubs:
|
|
substatestate = repo.dirstate[".hgsubstate"]
|
|
if opts.get("include") or opts.get("exclude") or pats:
|
|
# detect missing files in pats
|
|
def badfn(f, msg):
|
|
if f != ".hgsubstate": # .hgsubstate is auto-created
|
|
raise error.Abort("%s: %s" % (f, msg))
|
|
|
|
match = scmutil.match(repo[None], pats, opts, badfn=badfn)
|
|
changes = repo.status(match=match)
|
|
else:
|
|
changes = self.checklocalchanges(repo, force=True)
|
|
commitfiles = list(inclsubs)
|
|
for files in changes[:3]:
|
|
commitfiles.extend(files)
|
|
match = scmutil.matchfiles(repo, commitfiles)
|
|
if len(repo[None].parents()) > 1:
|
|
raise error.Abort(_("cannot manage merge changesets"))
|
|
self.checktoppatch(repo)
|
|
insert = self.fullseriesend()
|
|
with repo.wlock():
|
|
try:
|
|
# if patch file write fails, abort early
|
|
p = self.opener(patchfn, "w")
|
|
except IOError as e:
|
|
raise error.Abort(
|
|
_('cannot write patch "%s": %s')
|
|
% (patchfn, encoding.strtolocal(e.strerror))
|
|
)
|
|
try:
|
|
defaultmsg = "[mq]: %s" % patchfn
|
|
editor = cmdutil.getcommiteditor(editform=editform)
|
|
if edit:
|
|
|
|
def finishdesc(desc):
|
|
if desc.rstrip():
|
|
return desc
|
|
else:
|
|
return defaultmsg
|
|
|
|
# i18n: this message is shown in editor with "HG: " prefix
|
|
extramsg = _("Leave message empty to use default message.")
|
|
editor = cmdutil.getcommiteditor(
|
|
finishdesc=finishdesc, extramsg=extramsg, editform=editform
|
|
)
|
|
commitmsg = msg
|
|
else:
|
|
commitmsg = msg or defaultmsg
|
|
|
|
n = newcommit(
|
|
repo,
|
|
None,
|
|
commitmsg,
|
|
user,
|
|
date,
|
|
match=match,
|
|
force=True,
|
|
editor=editor,
|
|
)
|
|
if n is None:
|
|
raise error.Abort(_("repo commit failed"))
|
|
try:
|
|
self.fullseries[insert:insert] = [patchfn]
|
|
self.applied.append(statusentry(n, patchfn))
|
|
self.parseseries()
|
|
self.seriesdirty = True
|
|
self.applieddirty = True
|
|
nctx = repo[n]
|
|
ph = patchheader(self.join(patchfn), self.plainmode)
|
|
if user:
|
|
ph.setuser(user)
|
|
if date:
|
|
ph.setdate("%s %s" % date)
|
|
ph.setparent(hex(nctx.p1().node()))
|
|
msg = nctx.description().strip()
|
|
if msg == defaultmsg.strip():
|
|
msg = ""
|
|
ph.setmessage(msg)
|
|
p.write(str(ph))
|
|
if commitfiles:
|
|
parent = self.qparents(repo, n)
|
|
if inclsubs:
|
|
self.putsubstate2changes(substatestate, changes)
|
|
chunks = patchmod.diff(
|
|
repo, node1=parent, node2=n, changes=changes, opts=diffopts
|
|
)
|
|
for chunk in chunks:
|
|
p.write(chunk)
|
|
p.close()
|
|
r = self.qrepo()
|
|
if r:
|
|
r[None].add([patchfn])
|
|
except: # re-raises
|
|
repo.rollback()
|
|
raise
|
|
except Exception:
|
|
patchpath = self.join(patchfn)
|
|
try:
|
|
os.unlink(patchpath)
|
|
except OSError:
|
|
self.ui.warn(_("error unlinking %s\n") % patchpath)
|
|
raise
|
|
self.removeundo(repo)
|
|
|
|
def isapplied(self, patch):
|
|
"""returns (index, rev, patch)"""
|
|
for i, a in enumerate(self.applied):
|
|
if a.name == patch:
|
|
return (i, a.node, a.name)
|
|
return None
|
|
|
|
# if the exact patch name does not exist, we try a few
|
|
# variations. If strict is passed, we try only #1
|
|
#
|
|
# 1) a number (as string) to indicate an offset in the series file
|
|
# 2) a unique substring of the patch name was given
|
|
# 3) patchname[-+]num to indicate an offset in the series file
|
|
def lookup(self, patch, strict=False):
|
|
def partialname(s):
|
|
if s in self.series:
|
|
return s
|
|
matches = [x for x in self.series if s in x]
|
|
if len(matches) > 1:
|
|
self.ui.warn(_('patch name "%s" is ambiguous:\n') % s)
|
|
for m in matches:
|
|
self.ui.warn(" %s\n" % m)
|
|
return None
|
|
if matches:
|
|
return matches[0]
|
|
if self.series and self.applied:
|
|
if s == "qtip":
|
|
return self.series[self.seriesend(True) - 1]
|
|
if s == "qbase":
|
|
return self.series[0]
|
|
return None
|
|
|
|
if patch in self.series:
|
|
return patch
|
|
|
|
if not os.path.isfile(self.join(patch)):
|
|
try:
|
|
sno = int(patch)
|
|
except (ValueError, OverflowError):
|
|
pass
|
|
else:
|
|
if -len(self.series) <= sno < len(self.series):
|
|
return self.series[sno]
|
|
|
|
if not strict:
|
|
res = partialname(patch)
|
|
if res:
|
|
return res
|
|
minus = patch.rfind("-")
|
|
if minus >= 0:
|
|
res = partialname(patch[:minus])
|
|
if res:
|
|
i = self.series.index(res)
|
|
try:
|
|
off = int(patch[minus + 1 :] or 1)
|
|
except (ValueError, OverflowError):
|
|
pass
|
|
else:
|
|
if i - off >= 0:
|
|
return self.series[i - off]
|
|
plus = patch.rfind("+")
|
|
if plus >= 0:
|
|
res = partialname(patch[:plus])
|
|
if res:
|
|
i = self.series.index(res)
|
|
try:
|
|
off = int(patch[plus + 1 :] or 1)
|
|
except (ValueError, OverflowError):
|
|
pass
|
|
else:
|
|
if i + off < len(self.series):
|
|
return self.series[i + off]
|
|
raise error.Abort(_("patch %s not in series") % patch)
|
|
|
|
def push(
|
|
self,
|
|
repo,
|
|
patch=None,
|
|
force=False,
|
|
list=False,
|
|
mergeq=None,
|
|
all=False,
|
|
move=False,
|
|
exact=False,
|
|
nobackup=False,
|
|
keepchanges=False,
|
|
):
|
|
self.checkkeepchanges(keepchanges, force)
|
|
diffopts = self.diffopts()
|
|
with repo.wlock():
|
|
heads = []
|
|
for hs in repo.branchmap().itervalues():
|
|
heads.extend(hs)
|
|
if not heads:
|
|
heads = [nullid]
|
|
if repo.dirstate.p1() not in heads and not exact:
|
|
self.ui.status(_("(working directory not at a head)\n"))
|
|
|
|
if not self.series:
|
|
self.ui.warn(_("no patches in series\n"))
|
|
return 0
|
|
|
|
# Suppose our series file is: A B C and the current 'top'
|
|
# patch is B. qpush C should be performed (moving forward)
|
|
# qpush B is a NOP (no change) qpush A is an error (can't
|
|
# go backwards with qpush)
|
|
if patch:
|
|
patch = self.lookup(patch)
|
|
info = self.isapplied(patch)
|
|
if info and info[0] >= len(self.applied) - 1:
|
|
self.ui.warn(_("qpush: %s is already at the top\n") % patch)
|
|
return 0
|
|
|
|
pushable, reason = self.pushable(patch)
|
|
if pushable:
|
|
if self.series.index(patch) < self.seriesend():
|
|
raise error.Abort(
|
|
_("cannot push to a previous patch: %s") % patch
|
|
)
|
|
else:
|
|
if reason:
|
|
reason = _("guarded by %s") % reason
|
|
else:
|
|
reason = _("no matching guards")
|
|
self.ui.warn(_("cannot push '%s' - %s\n") % (patch, reason))
|
|
return 1
|
|
elif all:
|
|
patch = self.series[-1]
|
|
if self.isapplied(patch):
|
|
self.ui.warn(_("all patches are currently applied\n"))
|
|
return 0
|
|
|
|
# Following the above example, starting at 'top' of B:
|
|
# qpush should be performed (pushes C), but a subsequent
|
|
# qpush without an argument is an error (nothing to
|
|
# apply). This allows a loop of "...while hg qpush..." to
|
|
# work as it detects an error when done
|
|
start = self.seriesend()
|
|
if start == len(self.series):
|
|
self.ui.warn(_("patch series already fully applied\n"))
|
|
return 1
|
|
if not force and not keepchanges:
|
|
self.checklocalchanges(repo, refresh=self.applied)
|
|
|
|
if exact:
|
|
if keepchanges:
|
|
raise error.Abort(
|
|
_("cannot use --exact and --keep-changes together")
|
|
)
|
|
if move:
|
|
raise error.Abort(_("cannot use --exact and --move " "together"))
|
|
if self.applied:
|
|
raise error.Abort(_("cannot push --exact with applied " "patches"))
|
|
root = self.series[start]
|
|
target = patchheader(self.join(root), self.plainmode).parent
|
|
if not target:
|
|
raise error.Abort(_("%s does not have a parent recorded") % root)
|
|
if not repo[target] == repo["."]:
|
|
hg.update(repo, target)
|
|
|
|
if move:
|
|
if not patch:
|
|
raise error.Abort(_("please specify the patch to move"))
|
|
for fullstart, rpn in enumerate(self.fullseries):
|
|
# strip markers for patch guards
|
|
if self.guard_re.split(rpn, 1)[0] == self.series[start]:
|
|
break
|
|
for i, rpn in enumerate(self.fullseries[fullstart:]):
|
|
# strip markers for patch guards
|
|
if self.guard_re.split(rpn, 1)[0] == patch:
|
|
break
|
|
index = fullstart + i
|
|
assert index < len(self.fullseries)
|
|
fullpatch = self.fullseries[index]
|
|
del self.fullseries[index]
|
|
self.fullseries.insert(fullstart, fullpatch)
|
|
self.parseseries()
|
|
self.seriesdirty = True
|
|
|
|
self.applieddirty = True
|
|
if start > 0:
|
|
self.checktoppatch(repo)
|
|
if not patch:
|
|
patch = self.series[start]
|
|
end = start + 1
|
|
else:
|
|
end = self.series.index(patch, start) + 1
|
|
|
|
tobackup = set()
|
|
if (not nobackup and force) or keepchanges:
|
|
status = self.checklocalchanges(repo, force=True)
|
|
if keepchanges:
|
|
tobackup.update(
|
|
status.modified + status.added + status.removed + status.deleted
|
|
)
|
|
else:
|
|
tobackup.update(status.modified + status.added)
|
|
|
|
s = self.series[start:end]
|
|
all_files = set()
|
|
try:
|
|
if mergeq:
|
|
ret = self.mergepatch(repo, mergeq, s, diffopts)
|
|
else:
|
|
ret = self.apply(
|
|
repo,
|
|
s,
|
|
list,
|
|
all_files=all_files,
|
|
tobackup=tobackup,
|
|
keepchanges=keepchanges,
|
|
)
|
|
except AbortNoCleanup:
|
|
raise
|
|
except: # re-raises
|
|
self.ui.warn(_("cleaning up working directory...\n"))
|
|
cmdutil.revert(
|
|
self.ui, repo, repo["."], repo.dirstate.parents(), no_backup=True
|
|
)
|
|
# only remove unknown files that we know we touched or
|
|
# created while patching
|
|
for f in all_files:
|
|
if f not in repo.dirstate:
|
|
repo.wvfs.unlinkpath(f, ignoremissing=True)
|
|
self.ui.warn(_("done\n"))
|
|
raise
|
|
|
|
if not self.applied:
|
|
return ret[0]
|
|
top = self.applied[-1].name
|
|
if ret[0] and ret[0] > 1:
|
|
msg = _("errors during apply, please fix and qrefresh %s\n")
|
|
self.ui.write(msg % top)
|
|
else:
|
|
self.ui.write(_("now at: %s\n") % top)
|
|
return ret[0]
|
|
|
|
def pop(
|
|
self,
|
|
repo,
|
|
patch=None,
|
|
force=False,
|
|
update=True,
|
|
all=False,
|
|
nobackup=False,
|
|
keepchanges=False,
|
|
):
|
|
self.checkkeepchanges(keepchanges, force)
|
|
with repo.wlock():
|
|
if patch:
|
|
# index, rev, patch
|
|
info = self.isapplied(patch)
|
|
if not info:
|
|
patch = self.lookup(patch)
|
|
info = self.isapplied(patch)
|
|
if not info:
|
|
raise error.Abort(_("patch %s is not applied") % patch)
|
|
|
|
if not self.applied:
|
|
# Allow qpop -a to work repeatedly,
|
|
# but not qpop without an argument
|
|
self.ui.warn(_("no patches applied\n"))
|
|
return not all
|
|
|
|
if all:
|
|
start = 0
|
|
elif patch:
|
|
start = info[0] + 1
|
|
else:
|
|
start = len(self.applied) - 1
|
|
|
|
if start >= len(self.applied):
|
|
self.ui.warn(_("qpop: %s is already at the top\n") % patch)
|
|
return
|
|
|
|
if not update:
|
|
parents = repo.dirstate.parents()
|
|
rr = [x.node for x in self.applied]
|
|
for p in parents:
|
|
if p in rr:
|
|
self.ui.warn(_("qpop: forcing dirstate update\n"))
|
|
update = True
|
|
else:
|
|
parents = [p.node() for p in repo[None].parents()]
|
|
needupdate = False
|
|
for entry in self.applied[start:]:
|
|
if entry.node in parents:
|
|
needupdate = True
|
|
break
|
|
update = needupdate
|
|
|
|
tobackup = set()
|
|
if update:
|
|
s = self.checklocalchanges(repo, force=force or keepchanges)
|
|
if force:
|
|
if not nobackup:
|
|
tobackup.update(s.modified + s.added)
|
|
elif keepchanges:
|
|
tobackup.update(s.modified + s.added + s.removed + s.deleted)
|
|
|
|
self.applieddirty = True
|
|
end = len(self.applied)
|
|
rev = self.applied[start].node
|
|
|
|
try:
|
|
heads = repo.changelog.heads(rev)
|
|
except error.LookupError:
|
|
node = short(rev)
|
|
raise error.Abort(_("trying to pop unknown node %s") % node)
|
|
|
|
if heads != [self.applied[-1].node]:
|
|
raise error.Abort(
|
|
_(
|
|
"popping would remove a revision not "
|
|
"managed by this patch queue"
|
|
)
|
|
)
|
|
if not repo[self.applied[-1].node].mutable():
|
|
raise error.Abort(
|
|
_("popping would remove a public revision"),
|
|
hint=_("see 'hg help phases' for details"),
|
|
)
|
|
|
|
# we know there are no local changes, so we can make a simplified
|
|
# form of hg.update.
|
|
if update:
|
|
qp = self.qparents(repo, rev)
|
|
ctx = repo[qp]
|
|
m, a, r, d = repo.status(qp, ".")[:4]
|
|
if d:
|
|
raise error.Abort(_("deletions found between repo revs"))
|
|
|
|
tobackup = set(a + m + r) & tobackup
|
|
if keepchanges and tobackup:
|
|
raise error.Abort(_("local changes found, qrefresh first"))
|
|
self.backup(repo, tobackup)
|
|
with repo.dirstate.parentchange():
|
|
for f in a:
|
|
repo.wvfs.unlinkpath(f, ignoremissing=True)
|
|
repo.dirstate.drop(f)
|
|
for f in m + r:
|
|
fctx = ctx[f]
|
|
repo.wwrite(f, fctx.data(), fctx.flags())
|
|
repo.dirstate.normal(f)
|
|
repo.setparents(qp, nullid)
|
|
for patch in reversed(self.applied[start:end]):
|
|
self.ui.status(_("popping %s\n") % patch.name)
|
|
del self.applied[start:end]
|
|
strip(self.ui, repo, [rev], update=False, backup=False)
|
|
for s, state in repo["."].substate.items():
|
|
repo["."].sub(s).get(state)
|
|
if self.applied:
|
|
self.ui.write(_("now at: %s\n") % self.applied[-1].name)
|
|
else:
|
|
self.ui.write(_("patch queue now empty\n"))
|
|
|
|
def diff(self, repo, pats, opts):
|
|
top, patch = self.checktoppatch(repo)
|
|
if not top:
|
|
self.ui.write(_("no patches applied\n"))
|
|
return
|
|
qp = self.qparents(repo, top)
|
|
if opts.get("reverse"):
|
|
node1, node2 = None, qp
|
|
else:
|
|
node1, node2 = qp, None
|
|
diffopts = self.diffopts(opts, patch)
|
|
self.printdiff(repo, diffopts, node1, node2, files=pats, opts=opts)
|
|
|
|
def refresh(self, repo, pats=None, **opts):
|
|
if not self.applied:
|
|
self.ui.write(_("no patches applied\n"))
|
|
return 1
|
|
msg = opts.get("msg", "").rstrip()
|
|
edit = opts.get("edit")
|
|
editform = opts.get("editform", "mq.qrefresh")
|
|
newuser = opts.get("user")
|
|
newdate = opts.get("date")
|
|
if newdate:
|
|
newdate = "%d %d" % util.parsedate(newdate)
|
|
wlock = repo.wlock()
|
|
|
|
try:
|
|
self.checktoppatch(repo)
|
|
(top, patchfn) = (self.applied[-1].node, self.applied[-1].name)
|
|
if repo.changelog.heads(top) != [top]:
|
|
raise error.Abort(_("cannot qrefresh a revision with children"))
|
|
if not repo[top].mutable():
|
|
raise error.Abort(
|
|
_("cannot qrefresh public revision"),
|
|
hint=_("see 'hg help phases' for details"),
|
|
)
|
|
|
|
cparents = repo.changelog.parents(top)
|
|
patchparent = self.qparents(repo, top)
|
|
|
|
inclsubs = checksubstate(repo, hex(patchparent))
|
|
if inclsubs:
|
|
substatestate = repo.dirstate[".hgsubstate"]
|
|
|
|
ph = patchheader(self.join(patchfn), self.plainmode)
|
|
diffopts = self.diffopts({"git": opts.get("git")}, patchfn, plain=True)
|
|
if newuser:
|
|
ph.setuser(newuser)
|
|
if newdate:
|
|
ph.setdate(newdate)
|
|
ph.setparent(hex(patchparent))
|
|
|
|
# only commit new patch when write is complete
|
|
patchf = self.opener(patchfn, "w", atomictemp=True)
|
|
|
|
# update the dirstate in place, strip off the qtip commit
|
|
# and then commit.
|
|
#
|
|
# this should really read:
|
|
# mm, dd, aa = repo.status(top, patchparent)[:3]
|
|
# but we do it backwards to take advantage of manifest/changelog
|
|
# caching against the next repo.status call
|
|
mm, aa, dd = repo.status(patchparent, top)[:3]
|
|
changes = repo.changelog.read(top)
|
|
man = repo.manifestlog[changes[0]].read()
|
|
aaa = aa[:]
|
|
match1 = scmutil.match(repo[None], pats, opts)
|
|
# in short mode, we only diff the files included in the
|
|
# patch already plus specified files
|
|
if opts.get("short"):
|
|
# if amending a patch, we start with existing
|
|
# files plus specified files - unfiltered
|
|
match = scmutil.matchfiles(repo, mm + aa + dd + match1.files())
|
|
# filter with include/exclude options
|
|
match1 = scmutil.match(repo[None], opts=opts)
|
|
else:
|
|
match = scmutil.matchall(repo)
|
|
m, a, r, d = repo.status(match=match)[:4]
|
|
mm = set(mm)
|
|
aa = set(aa)
|
|
dd = set(dd)
|
|
|
|
# we might end up with files that were added between
|
|
# qtip and the dirstate parent, but then changed in the
|
|
# local dirstate. in this case, we want them to only
|
|
# show up in the added section
|
|
for x in m:
|
|
if x not in aa:
|
|
mm.add(x)
|
|
# we might end up with files added by the local dirstate that
|
|
# were deleted by the patch. In this case, they should only
|
|
# show up in the changed section.
|
|
for x in a:
|
|
if x in dd:
|
|
dd.remove(x)
|
|
mm.add(x)
|
|
else:
|
|
aa.add(x)
|
|
# make sure any files deleted in the local dirstate
|
|
# are not in the add or change column of the patch
|
|
forget = []
|
|
for x in d + r:
|
|
if x in aa:
|
|
aa.remove(x)
|
|
forget.append(x)
|
|
continue
|
|
else:
|
|
mm.discard(x)
|
|
dd.add(x)
|
|
|
|
m = list(mm)
|
|
r = list(dd)
|
|
a = list(aa)
|
|
|
|
# create 'match' that includes the files to be recommitted.
|
|
# apply match1 via repo.status to ensure correct case handling.
|
|
cm, ca, cr, cd = repo.status(patchparent, match=match1)[:4]
|
|
allmatches = set(cm + ca + cr + cd)
|
|
refreshchanges = [x.intersection(allmatches) for x in (mm, aa, dd)]
|
|
|
|
files = set(inclsubs)
|
|
for x in refreshchanges:
|
|
files.update(x)
|
|
match = scmutil.matchfiles(repo, files)
|
|
|
|
bmlist = repo[top].bookmarks()
|
|
|
|
dsguard = None
|
|
try:
|
|
dsguard = dirstateguard.dirstateguard(repo, "mq.refresh")
|
|
if diffopts.git or diffopts.upgrade:
|
|
copies = {}
|
|
for dst in a:
|
|
src = repo.dirstate.copied(dst)
|
|
# during qfold, the source file for copies may
|
|
# be removed. Treat this as a simple add.
|
|
if src is not None and src in repo.dirstate:
|
|
copies.setdefault(src, []).append(dst)
|
|
repo.dirstate.add(dst)
|
|
# remember the copies between patchparent and qtip
|
|
for dst in aaa:
|
|
f = repo.file(dst)
|
|
src = f.renamed(man[dst])
|
|
if src:
|
|
copies.setdefault(src[0], []).extend(copies.get(dst, []))
|
|
if dst in a:
|
|
copies[src[0]].append(dst)
|
|
# we can't copy a file created by the patch itself
|
|
if dst in copies:
|
|
del copies[dst]
|
|
for src, dsts in copies.iteritems():
|
|
for dst in dsts:
|
|
repo.dirstate.copy(src, dst)
|
|
else:
|
|
for dst in a:
|
|
repo.dirstate.add(dst)
|
|
# Drop useless copy information
|
|
for f in list(repo.dirstate.copies()):
|
|
repo.dirstate.copy(None, f)
|
|
for f in r:
|
|
repo.dirstate.remove(f)
|
|
# if the patch excludes a modified file, mark that
|
|
# file with mtime=0 so status can see it.
|
|
mm = []
|
|
for i in xrange(len(m) - 1, -1, -1):
|
|
if not match1(m[i]):
|
|
mm.append(m[i])
|
|
del m[i]
|
|
for f in m:
|
|
repo.dirstate.normal(f)
|
|
for f in mm:
|
|
repo.dirstate.normallookup(f)
|
|
for f in forget:
|
|
repo.dirstate.drop(f)
|
|
|
|
user = ph.user or changes[1]
|
|
|
|
oldphase = repo[top].phase()
|
|
|
|
# assumes strip can roll itself back if interrupted
|
|
repo.setparents(*cparents)
|
|
self.applied.pop()
|
|
self.applieddirty = True
|
|
strip(self.ui, repo, [top], update=False, backup=False)
|
|
dsguard.close()
|
|
finally:
|
|
release(dsguard)
|
|
|
|
try:
|
|
# might be nice to attempt to roll back strip after this
|
|
|
|
defaultmsg = "[mq]: %s" % patchfn
|
|
editor = cmdutil.getcommiteditor(editform=editform)
|
|
if edit:
|
|
|
|
def finishdesc(desc):
|
|
if desc.rstrip():
|
|
ph.setmessage(desc)
|
|
return desc
|
|
return defaultmsg
|
|
|
|
# i18n: this message is shown in editor with "HG: " prefix
|
|
extramsg = _("Leave message empty to use default message.")
|
|
editor = cmdutil.getcommiteditor(
|
|
finishdesc=finishdesc, extramsg=extramsg, editform=editform
|
|
)
|
|
message = msg or "\n".join(ph.message)
|
|
elif not msg:
|
|
if not ph.message:
|
|
message = defaultmsg
|
|
else:
|
|
message = "\n".join(ph.message)
|
|
else:
|
|
message = msg
|
|
ph.setmessage(msg)
|
|
|
|
# Ensure we create a new changeset in the same phase than
|
|
# the old one.
|
|
lock = tr = None
|
|
try:
|
|
lock = repo.lock()
|
|
tr = repo.transaction("mq")
|
|
n = newcommit(
|
|
repo,
|
|
oldphase,
|
|
message,
|
|
user,
|
|
ph.date,
|
|
match=match,
|
|
force=True,
|
|
editor=editor,
|
|
)
|
|
# only write patch after a successful commit
|
|
c = [list(x) for x in refreshchanges]
|
|
if inclsubs:
|
|
self.putsubstate2changes(substatestate, c)
|
|
chunks = patchmod.diff(repo, patchparent, changes=c, opts=diffopts)
|
|
comments = str(ph)
|
|
if comments:
|
|
patchf.write(comments)
|
|
for chunk in chunks:
|
|
patchf.write(chunk)
|
|
patchf.close()
|
|
|
|
marks = repo._bookmarks
|
|
marks.applychanges(repo, tr, [(bm, n) for bm in bmlist])
|
|
tr.close()
|
|
|
|
self.applied.append(statusentry(n, patchfn))
|
|
finally:
|
|
lockmod.release(tr, lock)
|
|
except: # re-raises
|
|
ctx = repo[cparents[0]]
|
|
repo.dirstate.rebuild(ctx.node(), ctx.manifest())
|
|
self.savedirty()
|
|
self.ui.warn(
|
|
_(
|
|
"qrefresh interrupted while patch was popped! "
|
|
"(revert --all, qpush to recover)\n"
|
|
)
|
|
)
|
|
raise
|
|
finally:
|
|
wlock.release()
|
|
self.removeundo(repo)
|
|
|
|
def init(self, repo, create=False):
|
|
if not create and os.path.isdir(self.path):
|
|
raise error.Abort(_("patch queue directory already exists"))
|
|
try:
|
|
os.mkdir(self.path)
|
|
except OSError as inst:
|
|
if inst.errno != errno.EEXIST or not create:
|
|
raise
|
|
if create:
|
|
return self.qrepo(create=True)
|
|
|
|
def unapplied(self, repo, patch=None):
|
|
if patch and patch not in self.series:
|
|
raise error.Abort(_("patch %s is not in series file") % patch)
|
|
if not patch:
|
|
start = self.seriesend()
|
|
else:
|
|
start = self.series.index(patch) + 1
|
|
unapplied = []
|
|
for i in xrange(start, len(self.series)):
|
|
pushable, reason = self.pushable(i)
|
|
if pushable:
|
|
unapplied.append((i, self.series[i]))
|
|
self.explainpushable(i)
|
|
return unapplied
|
|
|
|
def qseries(
|
|
self, repo, missing=None, start=0, length=None, status=None, summary=False
|
|
):
|
|
def displayname(pfx, patchname, state):
|
|
if pfx:
|
|
self.ui.write(pfx)
|
|
if summary:
|
|
ph = patchheader(self.join(patchname), self.plainmode)
|
|
if ph.message:
|
|
msg = ph.message[0]
|
|
else:
|
|
msg = ""
|
|
|
|
if self.ui.formatted():
|
|
width = self.ui.termwidth() - len(pfx) - len(patchname) - 2
|
|
if width > 0:
|
|
msg = util.ellipsis(msg, width)
|
|
else:
|
|
msg = ""
|
|
self.ui.write(patchname, label="qseries." + state)
|
|
self.ui.write(": ")
|
|
self.ui.write(msg, label="qseries.message." + state)
|
|
else:
|
|
self.ui.write(patchname, label="qseries." + state)
|
|
self.ui.write("\n")
|
|
|
|
applied = set([p.name for p in self.applied])
|
|
if length is None:
|
|
length = len(self.series) - start
|
|
if not missing:
|
|
if self.ui.verbose:
|
|
idxwidth = len(str(start + length - 1))
|
|
for i in xrange(start, start + length):
|
|
patch = self.series[i]
|
|
if patch in applied:
|
|
char, state = "A", "applied"
|
|
elif self.pushable(i)[0]:
|
|
char, state = "U", "unapplied"
|
|
else:
|
|
char, state = "G", "guarded"
|
|
pfx = ""
|
|
if self.ui.verbose:
|
|
pfx = "%*d %s " % (idxwidth, i, char)
|
|
elif status and status != char:
|
|
continue
|
|
displayname(pfx, patch, state)
|
|
else:
|
|
msng_list = []
|
|
for root, dirs, files in os.walk(self.path):
|
|
d = root[len(self.path) + 1 :]
|
|
for f in files:
|
|
fl = os.path.join(d, f)
|
|
if (
|
|
fl not in self.series
|
|
and fl
|
|
not in (self.statuspath, self.seriespath, self.guardspath)
|
|
and not fl.startswith(".")
|
|
):
|
|
msng_list.append(fl)
|
|
for x in sorted(msng_list):
|
|
pfx = self.ui.verbose and ("D ") or ""
|
|
displayname(pfx, x, "missing")
|
|
|
|
def issaveline(self, l):
|
|
if l.name == ".hg.patches.save.line":
|
|
return True
|
|
|
|
def qrepo(self, create=False):
|
|
ui = self.baseui.copy()
|
|
# copy back attributes set by ui.pager()
|
|
if self.ui.pageractive and not ui.pageractive:
|
|
ui.pageractive = self.ui.pageractive
|
|
# internal config: ui.formatted
|
|
ui.setconfig(
|
|
"ui", "formatted", self.ui.config("ui", "formatted"), "mqpager"
|
|
)
|
|
ui.setconfig(
|
|
"ui", "interactive", self.ui.config("ui", "interactive"), "mqpager"
|
|
)
|
|
if create or os.path.isdir(self.join(".hg")):
|
|
return hg.repository(ui, path=self.path, create=create)
|
|
|
|
def restore(self, repo, rev, delete=None, qupdate=None):
|
|
desc = repo[rev].description().strip()
|
|
lines = desc.splitlines()
|
|
i = 0
|
|
datastart = None
|
|
series = []
|
|
applied = []
|
|
qpp = None
|
|
for i, line in enumerate(lines):
|
|
if line == "Patch Data:":
|
|
datastart = i + 1
|
|
elif line.startswith("Dirstate:"):
|
|
l = line.rstrip()
|
|
l = l[10:].split(" ")
|
|
qpp = [bin(x) for x in l]
|
|
elif datastart is not None:
|
|
l = line.rstrip()
|
|
n, name = l.split(":", 1)
|
|
if n:
|
|
applied.append(statusentry(bin(n), name))
|
|
else:
|
|
series.append(l)
|
|
if datastart is None:
|
|
self.ui.warn(_("no saved patch data found\n"))
|
|
return 1
|
|
self.ui.warn(_("restoring status: %s\n") % lines[0])
|
|
self.fullseries = series
|
|
self.applied = applied
|
|
self.parseseries()
|
|
self.seriesdirty = True
|
|
self.applieddirty = True
|
|
heads = repo.changelog.heads()
|
|
if delete:
|
|
if rev not in heads:
|
|
self.ui.warn(_("save entry has children, leaving it alone\n"))
|
|
else:
|
|
self.ui.warn(_("removing save entry %s\n") % short(rev))
|
|
pp = repo.dirstate.parents()
|
|
if rev in pp:
|
|
update = True
|
|
else:
|
|
update = False
|
|
strip(self.ui, repo, [rev], update=update, backup=False)
|
|
if qpp:
|
|
self.ui.warn(
|
|
_("saved queue repository parents: %s %s\n")
|
|
% (short(qpp[0]), short(qpp[1]))
|
|
)
|
|
if qupdate:
|
|
self.ui.status(_("updating queue directory\n"))
|
|
r = self.qrepo()
|
|
if not r:
|
|
self.ui.warn(_("unable to load queue repository\n"))
|
|
return 1
|
|
hg.clean(r, qpp[0])
|
|
|
|
def save(self, repo, msg=None):
|
|
if not self.applied:
|
|
self.ui.warn(_("save: no patches applied, exiting\n"))
|
|
return 1
|
|
if self.issaveline(self.applied[-1]):
|
|
self.ui.warn(_("status is already saved\n"))
|
|
return 1
|
|
|
|
if not msg:
|
|
msg = _("hg patches saved state")
|
|
else:
|
|
msg = "hg patches: " + msg.rstrip("\r\n")
|
|
r = self.qrepo()
|
|
if r:
|
|
pp = r.dirstate.parents()
|
|
msg += "\nDirstate: %s %s" % (hex(pp[0]), hex(pp[1]))
|
|
msg += "\n\nPatch Data:\n"
|
|
msg += "".join("%s\n" % x for x in self.applied)
|
|
msg += "".join(":%s\n" % x for x in self.fullseries)
|
|
n = repo.commit(msg, force=True)
|
|
if not n:
|
|
self.ui.warn(_("repo commit failed\n"))
|
|
return 1
|
|
self.applied.append(statusentry(n, ".hg.patches.save.line"))
|
|
self.applieddirty = True
|
|
self.removeundo(repo)
|
|
|
|
def fullseriesend(self):
|
|
if self.applied:
|
|
p = self.applied[-1].name
|
|
end = self.findseries(p)
|
|
if end is None:
|
|
return len(self.fullseries)
|
|
return end + 1
|
|
return 0
|
|
|
|
def seriesend(self, all_patches=False):
|
|
"""If all_patches is False, return the index of the next pushable patch
|
|
in the series, or the series length. If all_patches is True, return the
|
|
index of the first patch past the last applied one.
|
|
"""
|
|
end = 0
|
|
|
|
def nextpatch(start):
|
|
if all_patches or start >= len(self.series):
|
|
return start
|
|
for i in xrange(start, len(self.series)):
|
|
p, reason = self.pushable(i)
|
|
if p:
|
|
return i
|
|
self.explainpushable(i)
|
|
return len(self.series)
|
|
|
|
if self.applied:
|
|
p = self.applied[-1].name
|
|
try:
|
|
end = self.series.index(p)
|
|
except ValueError:
|
|
return 0
|
|
return nextpatch(end + 1)
|
|
return nextpatch(end)
|
|
|
|
def appliedname(self, index):
|
|
pname = self.applied[index].name
|
|
if not self.ui.verbose:
|
|
p = pname
|
|
else:
|
|
p = str(self.series.index(pname)) + " " + pname
|
|
return p
|
|
|
|
def qimport(
|
|
self,
|
|
repo,
|
|
files,
|
|
patchname=None,
|
|
rev=None,
|
|
existing=None,
|
|
force=None,
|
|
git=False,
|
|
):
|
|
def checkseries(patchname):
|
|
if patchname in self.series:
|
|
raise error.Abort(
|
|
_("patch %s is already in the series file") % patchname
|
|
)
|
|
|
|
if rev:
|
|
if files:
|
|
raise error.Abort(_('option "-r" not valid when importing ' "files"))
|
|
rev = scmutil.revrange(repo, rev)
|
|
rev.sort(reverse=True)
|
|
elif not files:
|
|
raise error.Abort(_("no files or revisions specified"))
|
|
if (len(files) > 1 or len(rev) > 1) and patchname:
|
|
raise error.Abort(
|
|
_('option "-n" not valid when importing multiple ' "patches")
|
|
)
|
|
imported = []
|
|
if rev:
|
|
# If mq patches are applied, we can only import revisions
|
|
# that form a linear path to qbase.
|
|
# Otherwise, they should form a linear path to a head.
|
|
heads = repo.changelog.heads(repo.changelog.node(rev.first()))
|
|
if len(heads) > 1:
|
|
raise error.Abort(
|
|
_("revision %d is the root of more than one " "branch") % rev.last()
|
|
)
|
|
if self.applied:
|
|
base = repo.changelog.node(rev.first())
|
|
if base in [n.node for n in self.applied]:
|
|
raise error.Abort(_("revision %d is already managed") % rev.first())
|
|
if heads != [self.applied[-1].node]:
|
|
raise error.Abort(
|
|
_("revision %d is not the parent of " "the queue") % rev.first()
|
|
)
|
|
base = repo.changelog.rev(self.applied[0].node)
|
|
lastparent = repo.changelog.parentrevs(base)[0]
|
|
else:
|
|
if heads != [repo.changelog.node(rev.first())]:
|
|
raise error.Abort(
|
|
_("revision %d has unmanaged children") % rev.first()
|
|
)
|
|
lastparent = None
|
|
|
|
diffopts = self.diffopts({"git": git})
|
|
with repo.transaction("qimport") as tr:
|
|
for r in rev:
|
|
if not repo[r].mutable():
|
|
raise error.Abort(
|
|
_("revision %d is not mutable") % r,
|
|
hint=_("see 'hg help phases' " "for details"),
|
|
)
|
|
p1, p2 = repo.changelog.parentrevs(r)
|
|
n = repo.changelog.node(r)
|
|
if p2 != nullrev:
|
|
raise error.Abort(_("cannot import merge revision %d") % r)
|
|
if lastparent and lastparent != r:
|
|
raise error.Abort(
|
|
_("revision %d is not the parent of " "%d")
|
|
% (r, lastparent)
|
|
)
|
|
lastparent = p1
|
|
|
|
if not patchname:
|
|
patchname = self.makepatchname(
|
|
repo[r].description().split("\n", 1)[0], "%d.diff" % r
|
|
)
|
|
checkseries(patchname)
|
|
self.checkpatchname(patchname, force)
|
|
self.fullseries.insert(0, patchname)
|
|
|
|
patchf = self.opener(patchname, "w")
|
|
cmdutil.export(repo, [n], fp=patchf, opts=diffopts)
|
|
patchf.close()
|
|
|
|
se = statusentry(n, patchname)
|
|
self.applied.insert(0, se)
|
|
|
|
self.added.append(patchname)
|
|
imported.append(patchname)
|
|
patchname = None
|
|
if rev and repo.ui.configbool("mq", "secret"):
|
|
# if we added anything with --rev, move the secret root
|
|
phases.retractboundary(repo, tr, phases.secret, [n])
|
|
self.parseseries()
|
|
self.applieddirty = True
|
|
self.seriesdirty = True
|
|
|
|
for i, filename in enumerate(files):
|
|
if existing:
|
|
if filename == "-":
|
|
raise error.Abort(_("-e is incompatible with import from -"))
|
|
filename = normname(filename)
|
|
self.checkreservedname(filename)
|
|
if util.url(filename).islocal():
|
|
originpath = self.join(filename)
|
|
if not os.path.isfile(originpath):
|
|
raise error.Abort(_("patch %s does not exist") % filename)
|
|
|
|
if patchname:
|
|
self.checkpatchname(patchname, force)
|
|
|
|
self.ui.write(_("renaming %s to %s\n") % (filename, patchname))
|
|
util.rename(originpath, self.join(patchname))
|
|
else:
|
|
patchname = filename
|
|
|
|
else:
|
|
if filename == "-" and not patchname:
|
|
raise error.Abort(_("need --name to import a patch from -"))
|
|
elif not patchname:
|
|
patchname = normname(os.path.basename(filename.rstrip("/")))
|
|
self.checkpatchname(patchname, force)
|
|
try:
|
|
if filename == "-":
|
|
text = self.ui.fin.read()
|
|
else:
|
|
fp = hg.openpath(self.ui, filename)
|
|
text = fp.read()
|
|
fp.close()
|
|
except (OSError, IOError):
|
|
raise error.Abort(_("unable to read file %s") % filename)
|
|
patchf = self.opener(patchname, "w")
|
|
patchf.write(text)
|
|
patchf.close()
|
|
if not force:
|
|
checkseries(patchname)
|
|
if patchname not in self.series:
|
|
index = self.fullseriesend() + i
|
|
self.fullseries[index:index] = [patchname]
|
|
self.parseseries()
|
|
self.seriesdirty = True
|
|
self.ui.warn(_("adding %s to series file\n") % patchname)
|
|
self.added.append(patchname)
|
|
imported.append(patchname)
|
|
patchname = None
|
|
|
|
self.removeundo(repo)
|
|
return imported
|
|
|
|
|
|
def fixkeepchangesopts(ui, opts):
|
|
if not ui.configbool("mq", "keepchanges") or opts.get("force") or opts.get("exact"):
|
|
return opts
|
|
opts = dict(opts)
|
|
opts["keep_changes"] = True
|
|
return opts
|
|
|
|
|
|
@command(
|
|
"qdelete|qremove|qrm",
|
|
[
|
|
("k", "keep", None, _("keep patch file")),
|
|
("r", "rev", [], _("stop managing a revision (DEPRECATED)"), _("REV")),
|
|
],
|
|
_("hg qdelete [-k] [PATCH]..."),
|
|
)
|
|
def delete(ui, repo, *patches, **opts):
|
|
"""remove patches from queue
|
|
|
|
The patches must not be applied, and at least one patch is required. Exact
|
|
patch identifiers must be given. With -k/--keep, the patch files are
|
|
preserved in the patch directory.
|
|
|
|
To stop managing a patch and move it into permanent history,
|
|
use the :hg:`qfinish` command."""
|
|
q = repo.mq
|
|
q.delete(repo, patches, opts)
|
|
q.savedirty()
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"qapplied",
|
|
[("1", "last", None, _("show only the preceding applied patch"))] + seriesopts,
|
|
_("hg qapplied [-1] [-s] [PATCH]"),
|
|
)
|
|
def applied(ui, repo, patch=None, **opts):
|
|
"""print the patches already applied
|
|
|
|
Returns 0 on success."""
|
|
|
|
q = repo.mq
|
|
opts = pycompat.byteskwargs(opts)
|
|
|
|
if patch:
|
|
if patch not in q.series:
|
|
raise error.Abort(_("patch %s is not in series file") % patch)
|
|
end = q.series.index(patch) + 1
|
|
else:
|
|
end = q.seriesend(True)
|
|
|
|
if opts.get("last") and not end:
|
|
ui.write(_("no patches applied\n"))
|
|
return 1
|
|
elif opts.get("last") and end == 1:
|
|
ui.write(_("only one patch applied\n"))
|
|
return 1
|
|
elif opts.get("last"):
|
|
start = end - 2
|
|
end = 1
|
|
else:
|
|
start = 0
|
|
|
|
q.qseries(repo, length=end, start=start, status="A", summary=opts.get("summary"))
|
|
|
|
|
|
@command(
|
|
"qunapplied",
|
|
[("1", "first", None, _("show only the first patch"))] + seriesopts,
|
|
_("hg qunapplied [-1] [-s] [PATCH]"),
|
|
)
|
|
def unapplied(ui, repo, patch=None, **opts):
|
|
"""print the patches not yet applied
|
|
|
|
Returns 0 on success."""
|
|
|
|
q = repo.mq
|
|
opts = pycompat.byteskwargs(opts)
|
|
if patch:
|
|
if patch not in q.series:
|
|
raise error.Abort(_("patch %s is not in series file") % patch)
|
|
start = q.series.index(patch) + 1
|
|
else:
|
|
start = q.seriesend(True)
|
|
|
|
if start == len(q.series) and opts.get("first"):
|
|
ui.write(_("all patches applied\n"))
|
|
return 1
|
|
|
|
if opts.get("first"):
|
|
length = 1
|
|
else:
|
|
length = None
|
|
q.qseries(repo, start=start, length=length, status="U", summary=opts.get("summary"))
|
|
|
|
|
|
@command(
|
|
"qimport",
|
|
[
|
|
("e", "existing", None, _("import file in patch directory")),
|
|
("n", "name", "", _("name of patch file"), _("NAME")),
|
|
("f", "force", None, _("overwrite existing files")),
|
|
("r", "rev", [], _("place existing revisions under mq control"), _("REV")),
|
|
("g", "git", None, _("use git extended diff format")),
|
|
("P", "push", None, _("qpush after importing")),
|
|
],
|
|
_("hg qimport [-e] [-n NAME] [-f] [-g] [-P] [-r REV]... [FILE]..."),
|
|
)
|
|
def qimport(ui, repo, *filename, **opts):
|
|
"""import a patch or existing changeset
|
|
|
|
The patch is inserted into the series after the last applied
|
|
patch. If no patches have been applied, qimport prepends the patch
|
|
to the series.
|
|
|
|
The patch will have the same name as its source file unless you
|
|
give it a new one with -n/--name.
|
|
|
|
You can register an existing patch inside the patch directory with
|
|
the -e/--existing flag.
|
|
|
|
With -f/--force, an existing patch of the same name will be
|
|
overwritten.
|
|
|
|
An existing changeset may be placed under mq control with -r/--rev
|
|
(e.g. qimport --rev . -n patch will place the current revision
|
|
under mq control). With -g/--git, patches imported with --rev will
|
|
use the git diff format. See the diffs help topic for information
|
|
on why this is important for preserving rename/copy information
|
|
and permission changes. Use :hg:`qfinish` to remove changesets
|
|
from mq control.
|
|
|
|
To import a patch from standard input, pass - as the patch file.
|
|
When importing from standard input, a patch name must be specified
|
|
using the --name flag.
|
|
|
|
To import an existing patch while renaming it::
|
|
|
|
hg qimport -e existing-patch -n new-name
|
|
|
|
Returns 0 if import succeeded.
|
|
"""
|
|
opts = pycompat.byteskwargs(opts)
|
|
with repo.lock(): # cause this may move phase
|
|
q = repo.mq
|
|
try:
|
|
imported = q.qimport(
|
|
repo,
|
|
filename,
|
|
patchname=opts.get("name"),
|
|
existing=opts.get("existing"),
|
|
force=opts.get("force"),
|
|
rev=opts.get("rev"),
|
|
git=opts.get("git"),
|
|
)
|
|
finally:
|
|
q.savedirty()
|
|
|
|
if imported and opts.get("push") and not opts.get("rev"):
|
|
return q.push(repo, imported[-1])
|
|
return 0
|
|
|
|
|
|
def qinit(ui, repo, create):
|
|
"""initialize a new queue repository
|
|
|
|
This command also creates a series file for ordering patches, and
|
|
an mq-specific .hgignore file in the queue repository, to exclude
|
|
the status and guards files (these contain mostly transient state).
|
|
|
|
Returns 0 if initialization succeeded."""
|
|
q = repo.mq
|
|
r = q.init(repo, create)
|
|
q.savedirty()
|
|
if r:
|
|
if not os.path.exists(r.wjoin(".hgignore")):
|
|
fp = r.wvfs(".hgignore", "w")
|
|
fp.write("^\\.hg\n")
|
|
fp.write("^\\.mq\n")
|
|
fp.write("syntax: glob\n")
|
|
fp.write("status\n")
|
|
fp.write("guards\n")
|
|
fp.close()
|
|
if not os.path.exists(r.wjoin("series")):
|
|
r.wvfs("series", "w").close()
|
|
r[None].add([".hgignore", "series"])
|
|
commands.add(ui, r)
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"^qinit",
|
|
[("c", "create-repo", None, _("create queue repository"))],
|
|
_("hg qinit [-c]"),
|
|
)
|
|
def init(ui, repo, **opts):
|
|
"""init a new queue repository (DEPRECATED)
|
|
|
|
The queue repository is unversioned by default. If
|
|
-c/--create-repo is specified, qinit will create a separate nested
|
|
repository for patches (qinit -c may also be run later to convert
|
|
an unversioned patch repository into a versioned one). You can use
|
|
qcommit to commit changes to this queue repository.
|
|
|
|
This command is deprecated. Without -c, it's implied by other relevant
|
|
commands. With -c, use :hg:`init --mq` instead."""
|
|
return qinit(ui, repo, create=opts.get(r"create_repo"))
|
|
|
|
|
|
@command(
|
|
"qclone",
|
|
[
|
|
("", "pull", None, _("use pull protocol to copy metadata")),
|
|
("U", "noupdate", None, _("do not update the new working directories")),
|
|
("", "uncompressed", None, _("use uncompressed transfer (fast over LAN)")),
|
|
("p", "patches", "", _("location of source patch repository"), _("REPO")),
|
|
]
|
|
+ cmdutil.remoteopts,
|
|
_("hg qclone [OPTION]... SOURCE [DEST]"),
|
|
norepo=True,
|
|
)
|
|
def clone(ui, source, dest=None, **opts):
|
|
"""clone main and patch repository at same time
|
|
|
|
If source is local, destination will have no patches applied. If
|
|
source is remote, this command can not check if patches are
|
|
applied in source, so cannot guarantee that patches are not
|
|
applied in destination. If you clone remote repository, be sure
|
|
before that it has no patches applied.
|
|
|
|
Source patch repository is looked for in <src>/.hg/patches by
|
|
default. Use -p <url> to change.
|
|
|
|
The patch directory must be a nested Mercurial repository, as
|
|
would be created by :hg:`init --mq`.
|
|
|
|
Return 0 on success.
|
|
"""
|
|
opts = pycompat.byteskwargs(opts)
|
|
|
|
def patchdir(repo):
|
|
"""compute a patch repo url from a repo object"""
|
|
url = repo.url()
|
|
if url.endswith("/"):
|
|
url = url[:-1]
|
|
return url + "/.hg/patches"
|
|
|
|
# main repo (destination and sources)
|
|
if dest is None:
|
|
dest = hg.defaultdest(source)
|
|
sr = hg.peer(ui, opts, ui.expandpath(source))
|
|
|
|
# patches repo (source only)
|
|
if opts.get("patches"):
|
|
patchespath = ui.expandpath(opts.get("patches"))
|
|
else:
|
|
patchespath = patchdir(sr)
|
|
try:
|
|
hg.peer(ui, opts, patchespath)
|
|
except error.RepoError:
|
|
raise error.Abort(_("versioned patch repository not found" " (see init --mq)"))
|
|
qbase, destrev = None, None
|
|
if sr.local():
|
|
repo = sr.local()
|
|
if repo.mq.applied and repo[qbase].phase() != phases.secret:
|
|
qbase = repo.mq.applied[0].node
|
|
if not hg.islocal(dest):
|
|
heads = set(repo.heads())
|
|
destrev = list(heads.difference(repo.heads(qbase)))
|
|
destrev.append(repo.changelog.parents(qbase)[0])
|
|
elif sr.capable("lookup"):
|
|
try:
|
|
qbase = sr.lookup("qbase")
|
|
except error.RepoError:
|
|
pass
|
|
|
|
ui.note(_("cloning main repository\n"))
|
|
sr, dr = hg.clone(
|
|
ui,
|
|
opts,
|
|
sr.url(),
|
|
dest,
|
|
pull=opts.get("pull"),
|
|
rev=destrev,
|
|
update=False,
|
|
stream=opts.get("uncompressed"),
|
|
)
|
|
|
|
ui.note(_("cloning patch repository\n"))
|
|
hg.clone(
|
|
ui,
|
|
opts,
|
|
opts.get("patches") or patchdir(sr),
|
|
patchdir(dr),
|
|
pull=opts.get("pull"),
|
|
update=not opts.get("noupdate"),
|
|
stream=opts.get("uncompressed"),
|
|
)
|
|
|
|
if dr.local():
|
|
repo = dr.local()
|
|
if qbase:
|
|
ui.note(_("stripping applied patches from destination " "repository\n"))
|
|
strip(ui, repo, [qbase], update=False, backup=None)
|
|
if not opts.get("noupdate"):
|
|
ui.note(_("updating destination repository\n"))
|
|
hg.update(repo, repo.changelog.tip())
|
|
|
|
|
|
@command(
|
|
"qcommit|qci",
|
|
commands.table["^commit|ci"][1],
|
|
_("hg qcommit [OPTION]... [FILE]..."),
|
|
inferrepo=True,
|
|
)
|
|
def commit(ui, repo, *pats, **opts):
|
|
"""commit changes in the queue repository (DEPRECATED)
|
|
|
|
This command is deprecated; use :hg:`commit --mq` instead."""
|
|
q = repo.mq
|
|
r = q.qrepo()
|
|
if not r:
|
|
raise error.Abort("no queue repository")
|
|
commands.commit(r.ui, r, *pats, **opts)
|
|
|
|
|
|
@command(
|
|
"qseries",
|
|
[("m", "missing", None, _("print patches not in series"))] + seriesopts,
|
|
_("hg qseries [-ms]"),
|
|
)
|
|
def series(ui, repo, **opts):
|
|
"""print the entire series file
|
|
|
|
Returns 0 on success."""
|
|
repo.mq.qseries(repo, missing=opts.get(r"missing"), summary=opts.get(r"summary"))
|
|
return 0
|
|
|
|
|
|
@command("qtop", seriesopts, _("hg qtop [-s]"))
|
|
def top(ui, repo, **opts):
|
|
"""print the name of the current patch
|
|
|
|
Returns 0 on success."""
|
|
q = repo.mq
|
|
if q.applied:
|
|
t = q.seriesend(True)
|
|
else:
|
|
t = 0
|
|
|
|
if t:
|
|
q.qseries(repo, start=t - 1, length=1, status="A", summary=opts.get(r"summary"))
|
|
else:
|
|
ui.write(_("no patches applied\n"))
|
|
return 1
|
|
|
|
|
|
@command("qnext", seriesopts, _("hg qnext [-s]"))
|
|
def next(ui, repo, **opts):
|
|
"""print the name of the next pushable patch
|
|
|
|
Returns 0 on success."""
|
|
q = repo.mq
|
|
end = q.seriesend()
|
|
if end == len(q.series):
|
|
ui.write(_("all patches applied\n"))
|
|
return 1
|
|
q.qseries(repo, start=end, length=1, summary=opts.get(r"summary"))
|
|
|
|
|
|
@command("qprev", seriesopts, _("hg qprev [-s]"))
|
|
def prev(ui, repo, **opts):
|
|
"""print the name of the preceding applied patch
|
|
|
|
Returns 0 on success."""
|
|
q = repo.mq
|
|
l = len(q.applied)
|
|
if l == 1:
|
|
ui.write(_("only one patch applied\n"))
|
|
return 1
|
|
if not l:
|
|
ui.write(_("no patches applied\n"))
|
|
return 1
|
|
idx = q.series.index(q.applied[-2].name)
|
|
q.qseries(repo, start=idx, length=1, status="A", summary=opts.get(r"summary"))
|
|
|
|
|
|
def setupheaderopts(ui, opts):
|
|
if not opts.get("user") and opts.get("currentuser"):
|
|
opts["user"] = ui.username()
|
|
if not opts.get("date") and opts.get("currentdate"):
|
|
opts["date"] = "%d %d" % util.makedate()
|
|
|
|
|
|
@command(
|
|
"^qnew",
|
|
[
|
|
("e", "edit", None, _("invoke editor on commit messages")),
|
|
("f", "force", None, _("import uncommitted changes (DEPRECATED)")),
|
|
("g", "git", None, _("use git extended diff format")),
|
|
("U", "currentuser", None, _('add "From: <current user>" to patch')),
|
|
("u", "user", "", _('add "From: <USER>" to patch'), _("USER")),
|
|
("D", "currentdate", None, _('add "Date: <current date>" to patch')),
|
|
("d", "date", "", _('add "Date: <DATE>" to patch'), _("DATE")),
|
|
]
|
|
+ cmdutil.walkopts
|
|
+ cmdutil.commitopts,
|
|
_("hg qnew [-e] [-m TEXT] [-l FILE] PATCH [FILE]..."),
|
|
inferrepo=True,
|
|
)
|
|
def new(ui, repo, patch, *args, **opts):
|
|
"""create a new patch
|
|
|
|
qnew creates a new patch on top of the currently-applied patch (if
|
|
any). The patch will be initialized with any outstanding changes
|
|
in the working directory. You may also use -I/--include,
|
|
-X/--exclude, and/or a list of files after the patch name to add
|
|
only changes to matching files to the new patch, leaving the rest
|
|
as uncommitted modifications.
|
|
|
|
-u/--user and -d/--date can be used to set the (given) user and
|
|
date, respectively. -U/--currentuser and -D/--currentdate set user
|
|
to current user and date to current date.
|
|
|
|
-e/--edit, -m/--message or -l/--logfile set the patch header as
|
|
well as the commit message. If none is specified, the header is
|
|
empty and the commit message is '[mq]: PATCH'.
|
|
|
|
Use the -g/--git option to keep the patch in the git extended diff
|
|
format. Read the diffs help topic for more information on why this
|
|
is important for preserving permission changes and copy/rename
|
|
information.
|
|
|
|
Returns 0 on successful creation of a new patch.
|
|
"""
|
|
opts = pycompat.byteskwargs(opts)
|
|
msg = cmdutil.logmessage(ui, opts)
|
|
q = repo.mq
|
|
opts["msg"] = msg
|
|
setupheaderopts(ui, opts)
|
|
q.new(repo, patch, *args, **pycompat.strkwargs(opts))
|
|
q.savedirty()
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"^qrefresh",
|
|
[
|
|
("e", "edit", None, _("invoke editor on commit messages")),
|
|
("g", "git", None, _("use git extended diff format")),
|
|
(
|
|
"s",
|
|
"short",
|
|
None,
|
|
_("refresh only files already in the patch and specified files"),
|
|
),
|
|
(
|
|
"U",
|
|
"currentuser",
|
|
None,
|
|
_("add/update author field in patch with current user"),
|
|
),
|
|
(
|
|
"u",
|
|
"user",
|
|
"",
|
|
_("add/update author field in patch with given user"),
|
|
_("USER"),
|
|
),
|
|
(
|
|
"D",
|
|
"currentdate",
|
|
None,
|
|
_("add/update date field in patch with current date"),
|
|
),
|
|
(
|
|
"d",
|
|
"date",
|
|
"",
|
|
_("add/update date field in patch with given date"),
|
|
_("DATE"),
|
|
),
|
|
]
|
|
+ cmdutil.walkopts
|
|
+ cmdutil.commitopts,
|
|
_("hg qrefresh [-I] [-X] [-e] [-m TEXT] [-l FILE] [-s] [FILE]..."),
|
|
inferrepo=True,
|
|
)
|
|
def refresh(ui, repo, *pats, **opts):
|
|
"""update the current patch
|
|
|
|
If any file patterns are provided, the refreshed patch will
|
|
contain only the modifications that match those patterns; the
|
|
remaining modifications will remain in the working directory.
|
|
|
|
If -s/--short is specified, files currently included in the patch
|
|
will be refreshed just like matched files and remain in the patch.
|
|
|
|
If -e/--edit is specified, Mercurial will start your configured editor for
|
|
you to enter a message. In case qrefresh fails, you will find a backup of
|
|
your message in ``.hg/last-message.txt``.
|
|
|
|
hg add/remove/copy/rename work as usual, though you might want to
|
|
use git-style patches (-g/--git or [diff] git=1) to track copies
|
|
and renames. See the diffs help topic for more information on the
|
|
git diff format.
|
|
|
|
Returns 0 on success.
|
|
"""
|
|
opts = pycompat.byteskwargs(opts)
|
|
q = repo.mq
|
|
message = cmdutil.logmessage(ui, opts)
|
|
setupheaderopts(ui, opts)
|
|
with repo.wlock():
|
|
ret = q.refresh(repo, pats, msg=message, **pycompat.strkwargs(opts))
|
|
q.savedirty()
|
|
return ret
|
|
|
|
|
|
@command(
|
|
"^qdiff",
|
|
cmdutil.diffopts + cmdutil.diffopts2 + cmdutil.walkopts,
|
|
_("hg qdiff [OPTION]... [FILE]..."),
|
|
inferrepo=True,
|
|
)
|
|
def diff(ui, repo, *pats, **opts):
|
|
"""diff of the current patch and subsequent modifications
|
|
|
|
Shows a diff which includes the current patch as well as any
|
|
changes which have been made in the working directory since the
|
|
last refresh (thus showing what the current patch would become
|
|
after a qrefresh).
|
|
|
|
Use :hg:`diff` if you only want to see the changes made since the
|
|
last qrefresh, or :hg:`export qtip` if you want to see changes
|
|
made by the current patch without including changes made since the
|
|
qrefresh.
|
|
|
|
Returns 0 on success.
|
|
"""
|
|
ui.pager("qdiff")
|
|
repo.mq.diff(repo, pats, pycompat.byteskwargs(opts))
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"qfold",
|
|
[
|
|
("e", "edit", None, _("invoke editor on commit messages")),
|
|
("k", "keep", None, _("keep folded patch files")),
|
|
]
|
|
+ cmdutil.commitopts,
|
|
_("hg qfold [-e] [-k] [-m TEXT] [-l FILE] PATCH..."),
|
|
)
|
|
def fold(ui, repo, *files, **opts):
|
|
"""fold the named patches into the current patch
|
|
|
|
Patches must not yet be applied. Each patch will be successively
|
|
applied to the current patch in the order given. If all the
|
|
patches apply successfully, the current patch will be refreshed
|
|
with the new cumulative patch, and the folded patches will be
|
|
deleted. With -k/--keep, the folded patch files will not be
|
|
removed afterwards.
|
|
|
|
The header for each folded patch will be concatenated with the
|
|
current patch header, separated by a line of ``* * *``.
|
|
|
|
Returns 0 on success."""
|
|
opts = pycompat.byteskwargs(opts)
|
|
q = repo.mq
|
|
if not files:
|
|
raise error.Abort(_("qfold requires at least one patch name"))
|
|
if not q.checktoppatch(repo)[0]:
|
|
raise error.Abort(_("no patches applied"))
|
|
q.checklocalchanges(repo)
|
|
|
|
message = cmdutil.logmessage(ui, opts)
|
|
|
|
parent = q.lookup("qtip")
|
|
patches = []
|
|
messages = []
|
|
for f in files:
|
|
p = q.lookup(f)
|
|
if p in patches or p == parent:
|
|
ui.warn(_("skipping already folded patch %s\n") % p)
|
|
if q.isapplied(p):
|
|
raise error.Abort(_("qfold cannot fold already applied patch %s") % p)
|
|
patches.append(p)
|
|
|
|
for p in patches:
|
|
if not message:
|
|
ph = patchheader(q.join(p), q.plainmode)
|
|
if ph.message:
|
|
messages.append(ph.message)
|
|
pf = q.join(p)
|
|
(patchsuccess, files, fuzz) = q.patch(repo, pf)
|
|
if not patchsuccess:
|
|
raise error.Abort(_("error folding patch %s") % p)
|
|
|
|
if not message:
|
|
ph = patchheader(q.join(parent), q.plainmode)
|
|
message = ph.message
|
|
for msg in messages:
|
|
if msg:
|
|
if message:
|
|
message.append("* * *")
|
|
message.extend(msg)
|
|
message = "\n".join(message)
|
|
|
|
diffopts = q.patchopts(q.diffopts(), *patches)
|
|
with repo.wlock():
|
|
q.refresh(
|
|
repo,
|
|
msg=message,
|
|
git=diffopts.git,
|
|
edit=opts.get("edit"),
|
|
editform="mq.qfold",
|
|
)
|
|
q.delete(repo, patches, opts)
|
|
q.savedirty()
|
|
|
|
|
|
@command(
|
|
"qgoto",
|
|
[
|
|
("", "keep-changes", None, _("tolerate non-conflicting local changes")),
|
|
("f", "force", None, _("overwrite any local changes")),
|
|
("", "no-backup", None, _("do not save backup copies of files")),
|
|
],
|
|
_("hg qgoto [OPTION]... PATCH"),
|
|
)
|
|
def goto(ui, repo, patch, **opts):
|
|
"""push or pop patches until named patch is at top of stack
|
|
|
|
Returns 0 on success."""
|
|
opts = pycompat.byteskwargs(opts)
|
|
opts = fixkeepchangesopts(ui, opts)
|
|
q = repo.mq
|
|
patch = q.lookup(patch)
|
|
nobackup = opts.get("no_backup")
|
|
keepchanges = opts.get("keep_changes")
|
|
if q.isapplied(patch):
|
|
ret = q.pop(
|
|
repo,
|
|
patch,
|
|
force=opts.get("force"),
|
|
nobackup=nobackup,
|
|
keepchanges=keepchanges,
|
|
)
|
|
else:
|
|
ret = q.push(
|
|
repo,
|
|
patch,
|
|
force=opts.get("force"),
|
|
nobackup=nobackup,
|
|
keepchanges=keepchanges,
|
|
)
|
|
q.savedirty()
|
|
return ret
|
|
|
|
|
|
@command(
|
|
"qguard",
|
|
[
|
|
("l", "list", None, _("list all patches and guards")),
|
|
("n", "none", None, _("drop all guards")),
|
|
],
|
|
_("hg qguard [-l] [-n] [PATCH] [-- [+GUARD]... [-GUARD]...]"),
|
|
)
|
|
def guard(ui, repo, *args, **opts):
|
|
"""set or print guards for a patch
|
|
|
|
Guards control whether a patch can be pushed. A patch with no
|
|
guards is always pushed. A patch with a positive guard ("+foo") is
|
|
pushed only if the :hg:`qselect` command has activated it. A patch with
|
|
a negative guard ("-foo") is never pushed if the :hg:`qselect` command
|
|
has activated it.
|
|
|
|
With no arguments, print the currently active guards.
|
|
With arguments, set guards for the named patch.
|
|
|
|
.. note::
|
|
|
|
Specifying negative guards now requires '--'.
|
|
|
|
To set guards on another patch::
|
|
|
|
hg qguard other.patch -- +2.6.17 -stable
|
|
|
|
Returns 0 on success.
|
|
"""
|
|
|
|
def status(idx):
|
|
guards = q.seriesguards[idx] or ["unguarded"]
|
|
if q.series[idx] in applied:
|
|
state = "applied"
|
|
elif q.pushable(idx)[0]:
|
|
state = "unapplied"
|
|
else:
|
|
state = "guarded"
|
|
label = "qguard.patch qguard.%s qseries.%s" % (state, state)
|
|
ui.write("%s: " % ui.label(q.series[idx], label))
|
|
|
|
for i, guard in enumerate(guards):
|
|
if guard.startswith("+"):
|
|
ui.write(guard, label="qguard.positive")
|
|
elif guard.startswith("-"):
|
|
ui.write(guard, label="qguard.negative")
|
|
else:
|
|
ui.write(guard, label="qguard.unguarded")
|
|
if i != len(guards) - 1:
|
|
ui.write(" ")
|
|
ui.write("\n")
|
|
|
|
q = repo.mq
|
|
applied = set(p.name for p in q.applied)
|
|
patch = None
|
|
args = list(args)
|
|
if opts.get(r"list"):
|
|
if args or opts.get("none"):
|
|
raise error.Abort(_("cannot mix -l/--list with options or " "arguments"))
|
|
for i in xrange(len(q.series)):
|
|
status(i)
|
|
return
|
|
if not args or args[0][0:1] in "-+":
|
|
if not q.applied:
|
|
raise error.Abort(_("no patches applied"))
|
|
patch = q.applied[-1].name
|
|
if patch is None and args[0][0:1] not in "-+":
|
|
patch = args.pop(0)
|
|
if patch is None:
|
|
raise error.Abort(_("no patch to work with"))
|
|
if args or opts.get("none"):
|
|
idx = q.findseries(patch)
|
|
if idx is None:
|
|
raise error.Abort(_("no patch named %s") % patch)
|
|
q.setguards(idx, args)
|
|
q.savedirty()
|
|
else:
|
|
status(q.series.index(q.lookup(patch)))
|
|
|
|
|
|
@command("qheader", [], _("hg qheader [PATCH]"))
|
|
def header(ui, repo, patch=None):
|
|
"""print the header of the topmost or specified patch
|
|
|
|
Returns 0 on success."""
|
|
q = repo.mq
|
|
|
|
if patch:
|
|
patch = q.lookup(patch)
|
|
else:
|
|
if not q.applied:
|
|
ui.write(_("no patches applied\n"))
|
|
return 1
|
|
patch = q.lookup("qtip")
|
|
ph = patchheader(q.join(patch), q.plainmode)
|
|
|
|
ui.write("\n".join(ph.message) + "\n")
|
|
|
|
|
|
def lastsavename(path):
|
|
(directory, base) = os.path.split(path)
|
|
names = os.listdir(directory)
|
|
namere = re.compile("%s.([0-9]+)" % base)
|
|
maxindex = None
|
|
maxname = None
|
|
for f in names:
|
|
m = namere.match(f)
|
|
if m:
|
|
index = int(m.group(1))
|
|
if maxindex is None or index > maxindex:
|
|
maxindex = index
|
|
maxname = f
|
|
if maxname:
|
|
return (os.path.join(directory, maxname), maxindex)
|
|
return (None, None)
|
|
|
|
|
|
def savename(path):
|
|
(last, index) = lastsavename(path)
|
|
if last is None:
|
|
index = 0
|
|
newpath = path + ".%d" % (index + 1)
|
|
return newpath
|
|
|
|
|
|
@command(
|
|
"^qpush",
|
|
[
|
|
("", "keep-changes", None, _("tolerate non-conflicting local changes")),
|
|
("f", "force", None, _("apply on top of local changes")),
|
|
("e", "exact", None, _("apply the target patch to its recorded parent")),
|
|
("l", "list", None, _("list patch name in commit text")),
|
|
("a", "all", None, _("apply all patches")),
|
|
("m", "merge", None, _("merge from another queue (DEPRECATED)")),
|
|
("n", "name", "", _("merge queue name (DEPRECATED)"), _("NAME")),
|
|
("", "move", None, _("reorder patch series and apply only the patch")),
|
|
("", "no-backup", None, _("do not save backup copies of files")),
|
|
],
|
|
_("hg qpush [-f] [-l] [-a] [--move] [PATCH | INDEX]"),
|
|
)
|
|
def push(ui, repo, patch=None, **opts):
|
|
"""push the next patch onto the stack
|
|
|
|
By default, abort if the working directory contains uncommitted
|
|
changes. With --keep-changes, abort only if the uncommitted files
|
|
overlap with patched files. With -f/--force, backup and patch over
|
|
uncommitted changes.
|
|
|
|
Return 0 on success.
|
|
"""
|
|
q = repo.mq
|
|
mergeq = None
|
|
|
|
opts = pycompat.byteskwargs(opts)
|
|
opts = fixkeepchangesopts(ui, opts)
|
|
if opts.get("merge"):
|
|
if opts.get("name"):
|
|
newpath = repo.vfs.join(opts.get("name"))
|
|
else:
|
|
newpath, i = lastsavename(q.path)
|
|
if not newpath:
|
|
ui.warn(_("no saved queues found, please use -n\n"))
|
|
return 1
|
|
mergeq = queue(ui, repo.baseui, repo.path, newpath)
|
|
ui.warn(_("merging with queue at: %s\n") % mergeq.path)
|
|
ret = q.push(
|
|
repo,
|
|
patch,
|
|
force=opts.get("force"),
|
|
list=opts.get("list"),
|
|
mergeq=mergeq,
|
|
all=opts.get("all"),
|
|
move=opts.get("move"),
|
|
exact=opts.get("exact"),
|
|
nobackup=opts.get("no_backup"),
|
|
keepchanges=opts.get("keep_changes"),
|
|
)
|
|
return ret
|
|
|
|
|
|
@command(
|
|
"^qpop",
|
|
[
|
|
("a", "all", None, _("pop all patches")),
|
|
("n", "name", "", _("queue name to pop (DEPRECATED)"), _("NAME")),
|
|
("", "keep-changes", None, _("tolerate non-conflicting local changes")),
|
|
("f", "force", None, _("forget any local changes to patched files")),
|
|
("", "no-backup", None, _("do not save backup copies of files")),
|
|
],
|
|
_("hg qpop [-a] [-f] [PATCH | INDEX]"),
|
|
)
|
|
def pop(ui, repo, patch=None, **opts):
|
|
"""pop the current patch off the stack
|
|
|
|
Without argument, pops off the top of the patch stack. If given a
|
|
patch name, keeps popping off patches until the named patch is at
|
|
the top of the stack.
|
|
|
|
By default, abort if the working directory contains uncommitted
|
|
changes. With --keep-changes, abort only if the uncommitted files
|
|
overlap with patched files. With -f/--force, backup and discard
|
|
changes made to such files.
|
|
|
|
Return 0 on success.
|
|
"""
|
|
opts = pycompat.byteskwargs(opts)
|
|
opts = fixkeepchangesopts(ui, opts)
|
|
localupdate = True
|
|
if opts.get("name"):
|
|
q = queue(ui, repo.baseui, repo.path, repo.vfs.join(opts.get("name")))
|
|
ui.warn(_("using patch queue: %s\n") % q.path)
|
|
localupdate = False
|
|
else:
|
|
q = repo.mq
|
|
ret = q.pop(
|
|
repo,
|
|
patch,
|
|
force=opts.get("force"),
|
|
update=localupdate,
|
|
all=opts.get("all"),
|
|
nobackup=opts.get("no_backup"),
|
|
keepchanges=opts.get("keep_changes"),
|
|
)
|
|
q.savedirty()
|
|
return ret
|
|
|
|
|
|
@command("qrename|qmv", [], _("hg qrename PATCH1 [PATCH2]"))
|
|
def rename(ui, repo, patch, name=None, **opts):
|
|
"""rename a patch
|
|
|
|
With one argument, renames the current patch to PATCH1.
|
|
With two arguments, renames PATCH1 to PATCH2.
|
|
|
|
Returns 0 on success."""
|
|
q = repo.mq
|
|
if not name:
|
|
name = patch
|
|
patch = None
|
|
|
|
if patch:
|
|
patch = q.lookup(patch)
|
|
else:
|
|
if not q.applied:
|
|
ui.write(_("no patches applied\n"))
|
|
return
|
|
patch = q.lookup("qtip")
|
|
absdest = q.join(name)
|
|
if os.path.isdir(absdest):
|
|
name = normname(os.path.join(name, os.path.basename(patch)))
|
|
absdest = q.join(name)
|
|
q.checkpatchname(name)
|
|
|
|
ui.note(_("renaming %s to %s\n") % (patch, name))
|
|
i = q.findseries(patch)
|
|
guards = q.guard_re.findall(q.fullseries[i])
|
|
q.fullseries[i] = name + "".join([" #" + g for g in guards])
|
|
q.parseseries()
|
|
q.seriesdirty = True
|
|
|
|
info = q.isapplied(patch)
|
|
if info:
|
|
q.applied[info[0]] = statusentry(info[1], name)
|
|
q.applieddirty = True
|
|
|
|
destdir = os.path.dirname(absdest)
|
|
if not os.path.isdir(destdir):
|
|
os.makedirs(destdir)
|
|
util.rename(q.join(patch), absdest)
|
|
r = q.qrepo()
|
|
if r and patch in r.dirstate:
|
|
wctx = r[None]
|
|
with r.wlock():
|
|
if r.dirstate[patch] == "a":
|
|
r.dirstate.drop(patch)
|
|
r.dirstate.add(name)
|
|
else:
|
|
wctx.copy(patch, name)
|
|
wctx.forget([patch])
|
|
|
|
q.savedirty()
|
|
|
|
|
|
@command(
|
|
"qrestore",
|
|
[
|
|
("d", "delete", None, _("delete save entry")),
|
|
("u", "update", None, _("update queue working directory")),
|
|
],
|
|
_("hg qrestore [-d] [-u] REV"),
|
|
)
|
|
def restore(ui, repo, rev, **opts):
|
|
"""restore the queue state saved by a revision (DEPRECATED)
|
|
|
|
This command is deprecated, use :hg:`rebase` instead."""
|
|
rev = repo.lookup(rev)
|
|
q = repo.mq
|
|
q.restore(repo, rev, delete=opts.get(r"delete"), qupdate=opts.get(r"update"))
|
|
q.savedirty()
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"qsave",
|
|
[
|
|
("c", "copy", None, _("copy patch directory")),
|
|
("n", "name", "", _("copy directory name"), _("NAME")),
|
|
("e", "empty", None, _("clear queue status file")),
|
|
("f", "force", None, _("force copy")),
|
|
]
|
|
+ cmdutil.commitopts,
|
|
_("hg qsave [-m TEXT] [-l FILE] [-c] [-n NAME] [-e] [-f]"),
|
|
)
|
|
def save(ui, repo, **opts):
|
|
"""save current queue state (DEPRECATED)
|
|
|
|
This command is deprecated, use :hg:`rebase` instead."""
|
|
q = repo.mq
|
|
opts = pycompat.byteskwargs(opts)
|
|
message = cmdutil.logmessage(ui, opts)
|
|
ret = q.save(repo, msg=message)
|
|
if ret:
|
|
return ret
|
|
q.savedirty() # save to .hg/patches before copying
|
|
if opts.get("copy"):
|
|
path = q.path
|
|
if opts.get("name"):
|
|
newpath = os.path.join(q.basepath, opts.get("name"))
|
|
if os.path.exists(newpath):
|
|
if not os.path.isdir(newpath):
|
|
raise error.Abort(
|
|
_("destination %s exists and is not " "a directory") % newpath
|
|
)
|
|
if not opts.get("force"):
|
|
raise error.Abort(
|
|
_("destination %s exists, " "use -f to force") % newpath
|
|
)
|
|
else:
|
|
newpath = savename(path)
|
|
ui.warn(_("copy %s to %s\n") % (path, newpath))
|
|
util.copyfiles(path, newpath)
|
|
if opts.get("empty"):
|
|
del q.applied[:]
|
|
q.applieddirty = True
|
|
q.savedirty()
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"qselect",
|
|
[
|
|
("n", "none", None, _("disable all guards")),
|
|
("s", "series", None, _("list all guards in series file")),
|
|
("", "pop", None, _("pop to before first guarded applied patch")),
|
|
("", "reapply", None, _("pop, then reapply patches")),
|
|
],
|
|
_("hg qselect [OPTION]... [GUARD]..."),
|
|
)
|
|
def select(ui, repo, *args, **opts):
|
|
"""set or print guarded patches to push
|
|
|
|
Use the :hg:`qguard` command to set or print guards on patch, then use
|
|
qselect to tell mq which guards to use. A patch will be pushed if
|
|
it has no guards or any positive guards match the currently
|
|
selected guard, but will not be pushed if any negative guards
|
|
match the current guard. For example::
|
|
|
|
qguard foo.patch -- -stable (negative guard)
|
|
qguard bar.patch +stable (positive guard)
|
|
qselect stable
|
|
|
|
This activates the "stable" guard. mq will skip foo.patch (because
|
|
it has a negative match) but push bar.patch (because it has a
|
|
positive match).
|
|
|
|
With no arguments, prints the currently active guards.
|
|
With one argument, sets the active guard.
|
|
|
|
Use -n/--none to deactivate guards (no other arguments needed).
|
|
When no guards are active, patches with positive guards are
|
|
skipped and patches with negative guards are pushed.
|
|
|
|
qselect can change the guards on applied patches. It does not pop
|
|
guarded patches by default. Use --pop to pop back to the last
|
|
applied patch that is not guarded. Use --reapply (which implies
|
|
--pop) to push back to the current patch afterwards, but skip
|
|
guarded patches.
|
|
|
|
Use -s/--series to print a list of all guards in the series file
|
|
(no other arguments needed). Use -v for more information.
|
|
|
|
Returns 0 on success."""
|
|
|
|
q = repo.mq
|
|
opts = pycompat.byteskwargs(opts)
|
|
guards = q.active()
|
|
pushable = lambda i: q.pushable(q.applied[i].name)[0]
|
|
if args or opts.get("none"):
|
|
old_unapplied = q.unapplied(repo)
|
|
old_guarded = [i for i in xrange(len(q.applied)) if not pushable(i)]
|
|
q.setactive(args)
|
|
q.savedirty()
|
|
if not args:
|
|
ui.status(_("guards deactivated\n"))
|
|
if not opts.get("pop") and not opts.get("reapply"):
|
|
unapplied = q.unapplied(repo)
|
|
guarded = [i for i in xrange(len(q.applied)) if not pushable(i)]
|
|
if len(unapplied) != len(old_unapplied):
|
|
ui.status(
|
|
_(
|
|
"number of unguarded, unapplied patches has "
|
|
"changed from %d to %d\n"
|
|
)
|
|
% (len(old_unapplied), len(unapplied))
|
|
)
|
|
if len(guarded) != len(old_guarded):
|
|
ui.status(
|
|
_(
|
|
"number of guarded, applied patches has changed "
|
|
"from %d to %d\n"
|
|
)
|
|
% (len(old_guarded), len(guarded))
|
|
)
|
|
elif opts.get("series"):
|
|
guards = {}
|
|
noguards = 0
|
|
for gs in q.seriesguards:
|
|
if not gs:
|
|
noguards += 1
|
|
for g in gs:
|
|
guards.setdefault(g, 0)
|
|
guards[g] += 1
|
|
if ui.verbose:
|
|
guards["NONE"] = noguards
|
|
guards = guards.items()
|
|
guards.sort(key=lambda x: x[0][1:])
|
|
if guards:
|
|
ui.note(_("guards in series file:\n"))
|
|
for guard, count in guards:
|
|
ui.note("%2d " % count)
|
|
ui.write(guard, "\n")
|
|
else:
|
|
ui.note(_("no guards in series file\n"))
|
|
else:
|
|
if guards:
|
|
ui.note(_("active guards:\n"))
|
|
for g in guards:
|
|
ui.write(g, "\n")
|
|
else:
|
|
ui.write(_("no active guards\n"))
|
|
reapply = opts.get("reapply") and q.applied and q.applied[-1].name
|
|
popped = False
|
|
if opts.get("pop") or opts.get("reapply"):
|
|
for i in xrange(len(q.applied)):
|
|
if not pushable(i):
|
|
ui.status(_("popping guarded patches\n"))
|
|
popped = True
|
|
if i == 0:
|
|
q.pop(repo, all=True)
|
|
else:
|
|
q.pop(repo, q.applied[i - 1].name)
|
|
break
|
|
if popped:
|
|
try:
|
|
if reapply:
|
|
ui.status(_("reapplying unguarded patches\n"))
|
|
q.push(repo, reapply)
|
|
finally:
|
|
q.savedirty()
|
|
|
|
|
|
@command(
|
|
"qfinish",
|
|
[("a", "applied", None, _("finish all applied changesets"))],
|
|
_("hg qfinish [-a] [REV]..."),
|
|
)
|
|
def finish(ui, repo, *revrange, **opts):
|
|
"""move applied patches into repository history
|
|
|
|
Finishes the specified revisions (corresponding to applied
|
|
patches) by moving them out of mq control into regular repository
|
|
history.
|
|
|
|
Accepts a revision range or the -a/--applied option. If --applied
|
|
is specified, all applied mq revisions are removed from mq
|
|
control. Otherwise, the given revisions must be at the base of the
|
|
stack of applied patches.
|
|
|
|
This can be especially useful if your changes have been applied to
|
|
an upstream repository, or if you are about to push your changes
|
|
to upstream.
|
|
|
|
Returns 0 on success.
|
|
"""
|
|
if not opts.get(r"applied") and not revrange:
|
|
raise error.Abort(_("no revisions specified"))
|
|
elif opts.get(r"applied"):
|
|
revrange = ("qbase::qtip",) + revrange
|
|
|
|
q = repo.mq
|
|
if not q.applied:
|
|
ui.status(_("no patches applied\n"))
|
|
return 0
|
|
|
|
revs = scmutil.revrange(repo, revrange)
|
|
if repo["."].rev() in revs and repo[None].files():
|
|
ui.warn(_("warning: uncommitted changes in the working directory\n"))
|
|
# queue.finish may changes phases but leave the responsibility to lock the
|
|
# repo to the caller to avoid deadlock with wlock. This command code is
|
|
# responsibility for this locking.
|
|
with repo.lock():
|
|
q.finish(repo, revs)
|
|
q.savedirty()
|
|
return 0
|
|
|
|
|
|
@command(
|
|
"qqueue",
|
|
[
|
|
("l", "list", False, _("list all available queues")),
|
|
("", "active", False, _("print name of active queue")),
|
|
("c", "create", False, _("create new queue")),
|
|
("", "rename", False, _("rename active queue")),
|
|
("", "delete", False, _("delete reference to queue")),
|
|
("", "purge", False, _("delete queue, and remove patch dir")),
|
|
],
|
|
_("[OPTION] [QUEUE]"),
|
|
)
|
|
def qqueue(ui, repo, name=None, **opts):
|
|
"""manage multiple patch queues
|
|
|
|
Supports switching between different patch queues, as well as creating
|
|
new patch queues and deleting existing ones.
|
|
|
|
Omitting a queue name or specifying -l/--list will show you the registered
|
|
queues - by default the "normal" patches queue is registered. The currently
|
|
active queue will be marked with "(active)". Specifying --active will print
|
|
only the name of the active queue.
|
|
|
|
To create a new queue, use -c/--create. The queue is automatically made
|
|
active, except in the case where there are applied patches from the
|
|
currently active queue in the repository. Then the queue will only be
|
|
created and switching will fail.
|
|
|
|
To delete an existing queue, use --delete. You cannot delete the currently
|
|
active queue.
|
|
|
|
Returns 0 on success.
|
|
"""
|
|
q = repo.mq
|
|
_defaultqueue = "patches"
|
|
_allqueues = "patches.queues"
|
|
_activequeue = "patches.queue"
|
|
|
|
def _getcurrent():
|
|
cur = os.path.basename(q.path)
|
|
if cur.startswith("patches-"):
|
|
cur = cur[8:]
|
|
return cur
|
|
|
|
def _noqueues():
|
|
try:
|
|
fh = repo.vfs(_allqueues, "r")
|
|
fh.close()
|
|
except IOError:
|
|
return True
|
|
|
|
return False
|
|
|
|
def _getqueues():
|
|
current = _getcurrent()
|
|
|
|
try:
|
|
fh = repo.vfs(_allqueues, "r")
|
|
queues = [queue.strip() for queue in fh if queue.strip()]
|
|
fh.close()
|
|
if current not in queues:
|
|
queues.append(current)
|
|
except IOError:
|
|
queues = [_defaultqueue]
|
|
|
|
return sorted(queues)
|
|
|
|
def _setactive(name):
|
|
if q.applied:
|
|
raise error.Abort(
|
|
_("new queue created, but cannot make active " "as patches are applied")
|
|
)
|
|
_setactivenocheck(name)
|
|
|
|
def _setactivenocheck(name):
|
|
fh = repo.vfs(_activequeue, "w")
|
|
if name != "patches":
|
|
fh.write(name)
|
|
fh.close()
|
|
|
|
def _addqueue(name):
|
|
fh = repo.vfs(_allqueues, "a")
|
|
fh.write("%s\n" % (name,))
|
|
fh.close()
|
|
|
|
def _queuedir(name):
|
|
if name == "patches":
|
|
return repo.vfs.join("patches")
|
|
else:
|
|
return repo.vfs.join("patches-" + name)
|
|
|
|
def _validname(name):
|
|
for n in name:
|
|
if n in ":\\/.":
|
|
return False
|
|
return True
|
|
|
|
def _delete(name):
|
|
if name not in existing:
|
|
raise error.Abort(_("cannot delete queue that does not exist"))
|
|
|
|
current = _getcurrent()
|
|
|
|
if name == current:
|
|
raise error.Abort(_("cannot delete currently active queue"))
|
|
|
|
fh = repo.vfs("patches.queues.new", "w")
|
|
for queue in existing:
|
|
if queue == name:
|
|
continue
|
|
fh.write("%s\n" % (queue,))
|
|
fh.close()
|
|
repo.vfs.rename("patches.queues.new", _allqueues)
|
|
|
|
opts = pycompat.byteskwargs(opts)
|
|
if not name or opts.get("list") or opts.get("active"):
|
|
current = _getcurrent()
|
|
if opts.get("active"):
|
|
ui.write("%s\n" % (current,))
|
|
return
|
|
for queue in _getqueues():
|
|
ui.write("%s" % (queue,))
|
|
if queue == current and not ui.quiet:
|
|
ui.write(_(" (active)\n"))
|
|
else:
|
|
ui.write("\n")
|
|
return
|
|
|
|
if not _validname(name):
|
|
raise error.Abort(
|
|
_('invalid queue name, may not contain the characters ":\\/."')
|
|
)
|
|
|
|
with repo.wlock():
|
|
existing = _getqueues()
|
|
|
|
if opts.get("create"):
|
|
if name in existing:
|
|
raise error.Abort(_('queue "%s" already exists') % name)
|
|
if _noqueues():
|
|
_addqueue(_defaultqueue)
|
|
_addqueue(name)
|
|
_setactive(name)
|
|
elif opts.get("rename"):
|
|
current = _getcurrent()
|
|
if name == current:
|
|
raise error.Abort(_('can\'t rename "%s" to its current name') % name)
|
|
if name in existing:
|
|
raise error.Abort(_('queue "%s" already exists') % name)
|
|
|
|
olddir = _queuedir(current)
|
|
newdir = _queuedir(name)
|
|
|
|
if os.path.exists(newdir):
|
|
raise error.Abort(_('non-queue directory "%s" already exists') % newdir)
|
|
|
|
fh = repo.vfs("patches.queues.new", "w")
|
|
for queue in existing:
|
|
if queue == current:
|
|
fh.write("%s\n" % (name,))
|
|
if os.path.exists(olddir):
|
|
util.rename(olddir, newdir)
|
|
else:
|
|
fh.write("%s\n" % (queue,))
|
|
fh.close()
|
|
repo.vfs.rename("patches.queues.new", _allqueues)
|
|
_setactivenocheck(name)
|
|
elif opts.get("delete"):
|
|
_delete(name)
|
|
elif opts.get("purge"):
|
|
if name in existing:
|
|
_delete(name)
|
|
qdir = _queuedir(name)
|
|
if os.path.exists(qdir):
|
|
shutil.rmtree(qdir)
|
|
else:
|
|
if name not in existing:
|
|
raise error.Abort(_("use --create to create a new queue"))
|
|
_setactive(name)
|
|
|
|
|
|
def mqphasedefaults(repo, roots):
|
|
"""callback used to set mq changeset as secret when no phase data exists"""
|
|
if repo.mq.applied:
|
|
if repo.ui.configbool("mq", "secret"):
|
|
mqphase = phases.secret
|
|
else:
|
|
mqphase = phases.draft
|
|
qbase = repo[repo.mq.applied[0].node]
|
|
roots[mqphase].add(qbase.node())
|
|
return roots
|
|
|
|
|
|
def reposetup(ui, repo):
|
|
class mqrepo(repo.__class__):
|
|
@localrepo.unfilteredpropertycache
|
|
def mq(self):
|
|
return queue(self.ui, self.baseui, self.path)
|
|
|
|
def invalidateall(self):
|
|
super(mqrepo, self).invalidateall()
|
|
if localrepo.hasunfilteredcache(self, "mq"):
|
|
# recreate mq in case queue path was changed
|
|
delattr(self.unfiltered(), "mq")
|
|
|
|
def abortifwdirpatched(self, errmsg, force=False):
|
|
if self.mq.applied and self.mq.checkapplied and not force:
|
|
parents = self.dirstate.parents()
|
|
patches = [s.node for s in self.mq.applied]
|
|
if parents[0] in patches or parents[1] in patches:
|
|
raise error.Abort(errmsg)
|
|
|
|
def commit(
|
|
self,
|
|
text="",
|
|
user=None,
|
|
date=None,
|
|
match=None,
|
|
force=False,
|
|
editor=False,
|
|
extra=None,
|
|
):
|
|
if extra is None:
|
|
extra = {}
|
|
self.abortifwdirpatched(_("cannot commit over an applied mq patch"), force)
|
|
|
|
return super(mqrepo, self).commit(
|
|
text, user, date, match, force, editor, extra
|
|
)
|
|
|
|
def checkpush(self, pushop):
|
|
if self.mq.applied and self.mq.checkapplied and not pushop.force:
|
|
outapplied = [e.node for e in self.mq.applied]
|
|
if pushop.revs:
|
|
# Assume applied patches have no non-patch descendants and
|
|
# are not on remote already. Filtering any changeset not
|
|
# pushed.
|
|
heads = set(pushop.revs)
|
|
for node in reversed(outapplied):
|
|
if node in heads:
|
|
break
|
|
else:
|
|
outapplied.pop()
|
|
# looking for pushed and shared changeset
|
|
for node in outapplied:
|
|
if self[node].phase() < phases.secret:
|
|
raise error.Abort(_("source has mq patches applied"))
|
|
# no non-secret patches pushed
|
|
super(mqrepo, self).checkpush(pushop)
|
|
|
|
def _findtags(self):
|
|
"""augment tags from base class with patch tags"""
|
|
result = super(mqrepo, self)._findtags()
|
|
|
|
q = self.mq
|
|
if not q.applied:
|
|
return result
|
|
|
|
mqtags = [(patch.node, patch.name) for patch in q.applied]
|
|
|
|
try:
|
|
# for now ignore filtering business
|
|
self.unfiltered().changelog.rev(mqtags[-1][0])
|
|
except error.LookupError:
|
|
self.ui.warn(
|
|
_("mq status file refers to unknown node %s\n")
|
|
% short(mqtags[-1][0])
|
|
)
|
|
return result
|
|
|
|
# do not add fake tags for filtered revisions
|
|
included = self.changelog.hasnode
|
|
mqtags = [mqt for mqt in mqtags if included(mqt[0])]
|
|
if not mqtags:
|
|
return result
|
|
|
|
mqtags.append((mqtags[-1][0], "qtip"))
|
|
mqtags.append((mqtags[0][0], "qbase"))
|
|
mqtags.append((self.changelog.parents(mqtags[0][0])[0], "qparent"))
|
|
tags = result[0]
|
|
for patch in mqtags:
|
|
if patch[1] in tags:
|
|
self.ui.warn(
|
|
_("tag %s overrides mq patch of the same " "name\n") % patch[1]
|
|
)
|
|
else:
|
|
tags[patch[1]] = patch[0]
|
|
|
|
return result
|
|
|
|
if repo.local():
|
|
repo.__class__ = mqrepo
|
|
|
|
repo._phasedefaults.append(mqphasedefaults)
|
|
|
|
|
|
def mqimport(orig, ui, repo, *args, **kwargs):
|
|
if util.safehasattr(repo, "abortifwdirpatched") and not kwargs.get(
|
|
r"no_commit", False
|
|
):
|
|
repo.abortifwdirpatched(
|
|
_("cannot import over an applied patch"), kwargs.get(r"force")
|
|
)
|
|
return orig(ui, repo, *args, **kwargs)
|
|
|
|
|
|
def mqinit(orig, ui, *args, **kwargs):
|
|
mq = kwargs.pop(r"mq", None)
|
|
|
|
if not mq:
|
|
return orig(ui, *args, **kwargs)
|
|
|
|
if args:
|
|
repopath = args[0]
|
|
if not hg.islocal(repopath):
|
|
raise error.Abort(_("only a local queue repository " "may be initialized"))
|
|
else:
|
|
repopath = cmdutil.findrepo(pycompat.getcwd())
|
|
if not repopath:
|
|
raise error.Abort(
|
|
_("there is no Mercurial repository here " "(.hg not found)")
|
|
)
|
|
repo = hg.repository(ui, repopath)
|
|
return qinit(ui, repo, True)
|
|
|
|
|
|
def mqcommand(orig, ui, repo, *args, **kwargs):
|
|
"""Add --mq option to operate on patch repository instead of main"""
|
|
|
|
# some commands do not like getting unknown options
|
|
mq = kwargs.pop(r"mq", None)
|
|
|
|
if not mq:
|
|
return orig(ui, repo, *args, **kwargs)
|
|
|
|
q = repo.mq
|
|
r = q.qrepo()
|
|
if not r:
|
|
raise error.Abort(_("no queue repository"))
|
|
return orig(r.ui, r, *args, **kwargs)
|
|
|
|
|
|
def summaryhook(ui, repo):
|
|
q = repo.mq
|
|
m = []
|
|
a, u = len(q.applied), len(q.unapplied(repo))
|
|
if a:
|
|
m.append(ui.label(_("%d applied"), "qseries.applied") % a)
|
|
if u:
|
|
m.append(ui.label(_("%d unapplied"), "qseries.unapplied") % u)
|
|
if m:
|
|
# i18n: column positioning for "hg summary"
|
|
ui.write(_("mq: %s\n") % ", ".join(m))
|
|
else:
|
|
# i18n: column positioning for "hg summary"
|
|
ui.note(_("mq: (empty queue)\n"))
|
|
|
|
|
|
revsetpredicate = registrar.revsetpredicate()
|
|
|
|
|
|
@revsetpredicate("mq()")
|
|
def revsetmq(repo, subset, x):
|
|
"""Changesets managed by MQ.
|
|
"""
|
|
revsetlang.getargs(x, 0, 0, _("mq takes no arguments"))
|
|
applied = set([repo[r.node].rev() for r in repo.mq.applied])
|
|
return smartset.baseset([r for r in subset if r in applied])
|
|
|
|
|
|
# tell hggettext to extract docstrings from these functions:
|
|
i18nfunctions = [revsetmq]
|
|
|
|
|
|
def extsetup(ui):
|
|
# Ensure mq wrappers are called first, regardless of extension load order by
|
|
# NOT wrapping in uisetup() and instead deferring to init stage two here.
|
|
mqopt = [("", "mq", None, _("operate on patch repository"))]
|
|
|
|
extensions.wrapcommand(commands.table, "import", mqimport)
|
|
cmdutil.summaryhooks.add("mq", summaryhook)
|
|
|
|
entry = extensions.wrapcommand(commands.table, "init", mqinit)
|
|
entry[1].extend(mqopt)
|
|
|
|
def dotable(cmdtable):
|
|
for cmd, entry in cmdtable.iteritems():
|
|
cmd = cmdutil.parsealiases(cmd)[0]
|
|
func = entry[0]
|
|
if func.norepo:
|
|
continue
|
|
entry = extensions.wrapcommand(cmdtable, cmd, mqcommand)
|
|
entry[1].extend(mqopt)
|
|
|
|
dotable(commands.table)
|
|
|
|
for extname, extmodule in extensions.extensions():
|
|
if extmodule.__file__ != __file__:
|
|
dotable(getattr(extmodule, "cmdtable", {}))
|
|
|
|
|
|
colortable = {
|
|
"qguard.negative": "red",
|
|
"qguard.positive": "yellow",
|
|
"qguard.unguarded": "green",
|
|
"qseries.applied": "blue bold underline",
|
|
"qseries.guarded": "black bold",
|
|
"qseries.missing": "red bold",
|
|
"qseries.unapplied": "black bold",
|
|
}
|