annotate mercurial/filemerge.py @ 28578:66d085e55ecd

filemerge: indicate that local/other are p1/p2
author timeless <timeless@mozdev.org>
date Thu, 17 Mar 2016 00:36:01 +0000
parents 07fc2f2134ba
children 4fc640fd0026
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # filemerge.py - file-level merge handling for Mercurial
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2 #
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3 # Copyright 2006, 2007, 2008 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 from __future__ import absolute_import
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9
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10 import filecmp
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11 import os
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12 import re
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13 import tempfile
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14
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15 from .i18n import _
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16 from .node import nullid, short
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17
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18 from . import (
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19 error,
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20 match,
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21 scmutil,
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22 simplemerge,
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23 tagmerge,
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24 templatekw,
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25 templater,
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26 util,
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27 )
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28
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29 def _toolstr(ui, tool, part, default=""):
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30 return ui.config("merge-tools", tool + "." + part, default)
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31
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32 def _toolbool(ui, tool, part, default=False):
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33 return ui.configbool("merge-tools", tool + "." + part, default)
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34
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35 def _toollist(ui, tool, part, default=[]):
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36 return ui.configlist("merge-tools", tool + "." + part, default)
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37
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38 internals = {}
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39 # Merge tools to document.
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40 internalsdoc = {}
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41
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42 # internal tool merge types
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43 nomerge = None
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44 mergeonly = 'mergeonly' # just the full merge, no premerge
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45 fullmerge = 'fullmerge' # both premerge and merge
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46
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47 class absentfilectx(object):
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48 """Represents a file that's ostensibly in a context but is actually not
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49 present in it.
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50
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51 This is here because it's very specific to the filemerge code for now --
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52 other code is likely going to break with the values this returns."""
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53 def __init__(self, ctx, f):
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54 self._ctx = ctx
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55 self._f = f
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56
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57 def path(self):
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58 return self._f
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59
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60 def size(self):
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61 return None
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62
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63 def data(self):
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64 return None
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65
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66 def filenode(self):
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67 return nullid
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68
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69 _customcmp = True
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70 def cmp(self, fctx):
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71 """compare with other file context
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72
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73 returns True if different from fctx.
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74 """
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75 return not (fctx.isabsent() and
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76 fctx.ctx() == self.ctx() and
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77 fctx.path() == self.path())
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78
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79 def flags(self):
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80 return ''
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81
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82 def changectx(self):
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83 return self._ctx
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84
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85 def isbinary(self):
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86 return False
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87
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88 def isabsent(self):
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89 return True
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90
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91 def internaltool(name, mergetype, onfailure=None, precheck=None):
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92 '''return a decorator for populating internal merge tool table'''
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93 def decorator(func):
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94 fullname = ':' + name
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95 func.__doc__ = "``%s``\n" % fullname + func.__doc__.strip()
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96 internals[fullname] = func
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97 internals['internal:' + name] = func
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98 internalsdoc[fullname] = func
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99 func.mergetype = mergetype
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100 func.onfailure = onfailure
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101 func.precheck = precheck
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102 return func
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103 return decorator
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104
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105 def _findtool(ui, tool):
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106 if tool in internals:
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107 return tool
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108 return findexternaltool(ui, tool)
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109
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110 def findexternaltool(ui, tool):
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111 for kn in ("regkey", "regkeyalt"):
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112 k = _toolstr(ui, tool, kn)
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113 if not k:
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114 continue
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115 p = util.lookupreg(k, _toolstr(ui, tool, "regname"))
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116 if p:
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117 p = util.findexe(p + _toolstr(ui, tool, "regappend"))
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118 if p:
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119 return p
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120 exe = _toolstr(ui, tool, "executable", tool)
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121 return util.findexe(util.expandpath(exe))
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122
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123 def _picktool(repo, ui, path, binary, symlink, changedelete):
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124 def supportscd(tool):
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125 return tool in internals and internals[tool].mergetype == nomerge
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126
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127 def check(tool, pat, symlink, binary, changedelete):
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128 tmsg = tool
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129 if pat:
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130 tmsg += " specified for " + pat
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131 if not _findtool(ui, tool):
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132 if pat: # explicitly requested tool deserves a warning
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133 ui.warn(_("couldn't find merge tool %s\n") % tmsg)
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134 else: # configured but non-existing tools are more silent
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135 ui.note(_("couldn't find merge tool %s\n") % tmsg)
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136 elif symlink and not _toolbool(ui, tool, "symlink"):
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
137 ui.warn(_("tool %s can't handle symlinks\n") % tmsg)
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
138 elif binary and not _toolbool(ui, tool, "binary"):
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
139 ui.warn(_("tool %s can't handle binary\n") % tmsg)
27039
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
140 elif changedelete and not supportscd(tool):
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
141 # the nomerge tools are the only tools that support change/delete
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
142 # conflicts
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
143 pass
6007
090b1a665901 filemerge: add config item for GUI tools
Matt Mackall <mpm@selenic.com>
parents: 6006
diff changeset
144 elif not util.gui() and _toolbool(ui, tool, "gui"):
090b1a665901 filemerge: add config item for GUI tools
Matt Mackall <mpm@selenic.com>
parents: 6006
diff changeset
145 ui.warn(_("tool %s requires a GUI\n") % tmsg)
6004
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parents: 6003
diff changeset
146 else:
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
147 return True
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
148 return False
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
149
25835
34ffe4c29782 filemerge: mark internal-only config option
Matt Mackall <mpm@selenic.com>
parents: 24987
diff changeset
150 # internal config: ui.forcemerge
12788
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Steve Borho <steve@borho.org>
parents: 12047
diff changeset
151 # forcemerge comes from command line arguments, highest priority
de793925862e merge: implement --tool arguments using new ui.forcemerge configurable
Steve Borho <steve@borho.org>
parents: 12047
diff changeset
152 force = ui.config('ui', 'forcemerge')
de793925862e merge: implement --tool arguments using new ui.forcemerge configurable
Steve Borho <steve@borho.org>
parents: 12047
diff changeset
153 if force:
de793925862e merge: implement --tool arguments using new ui.forcemerge configurable
Steve Borho <steve@borho.org>
parents: 12047
diff changeset
154 toolpath = _findtool(ui, force)
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
155 if changedelete and not supportscd(toolpath):
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
156 return ":prompt", None
12788
de793925862e merge: implement --tool arguments using new ui.forcemerge configurable
Steve Borho <steve@borho.org>
parents: 12047
diff changeset
157 else:
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
158 if toolpath:
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
159 return (force, util.shellquote(toolpath))
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
160 else:
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parents: 27038
diff changeset
161 # mimic HGMERGE if given tool not found
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
162 return (force, force)
12788
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Steve Borho <steve@borho.org>
parents: 12047
diff changeset
163
de793925862e merge: implement --tool arguments using new ui.forcemerge configurable
Steve Borho <steve@borho.org>
parents: 12047
diff changeset
164 # HGMERGE takes next precedence
6025
f2335246e5c7 filemerge: wrap quotes around tool path
Steve Borho <steve@borho.org>
parents: 6016
diff changeset
165 hgmerge = os.environ.get("HGMERGE")
f2335246e5c7 filemerge: wrap quotes around tool path
Steve Borho <steve@borho.org>
parents: 6016
diff changeset
166 if hgmerge:
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
167 if changedelete and not supportscd(hgmerge):
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parents: 27038
diff changeset
168 return ":prompt", None
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
169 else:
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parents: 27038
diff changeset
170 return (hgmerge, hgmerge)
6004
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parents: 6003
diff changeset
171
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
172 # then patterns
6016
288ec2f6faa2 filemerge: fix pattern matching
dhruva <dhruvakm@gmail.com>
parents: 6015
diff changeset
173 for pat, tool in ui.configitems("merge-patterns"):
8567
fea40a677d43 match: add some default args
Matt Mackall <mpm@selenic.com>
parents: 8566
diff changeset
174 mf = match.match(repo.root, '', [pat])
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
175 if mf(path) and check(tool, pat, symlink, False, changedelete):
10339
23e608f42f2c fix spaces/identation issues
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10282
diff changeset
176 toolpath = _findtool(ui, tool)
17885
9a2cf955db84 filemerge: use util.shellquote when calling merge (issue3581)
Keegan Carruthers-Smith <keegancsmith@fb.com>
parents: 16256
diff changeset
177 return (tool, util.shellquote(toolpath))
6004
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parents: 6003
diff changeset
178
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
179 # then merge tools
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
180 tools = {}
26730
a1e43e85d294 merge-tools: allow marking a mergetool as completely disabled
Augie Fackler <augie@google.com>
parents: 26614
diff changeset
181 disabled = set()
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
182 for k, v in ui.configitems("merge-tools"):
6004
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
183 t = k.split('.')[0]
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
184 if t not in tools:
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Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
185 tools[t] = int(_toolstr(ui, t, "priority", "0"))
26730
a1e43e85d294 merge-tools: allow marking a mergetool as completely disabled
Augie Fackler <augie@google.com>
parents: 26614
diff changeset
186 if _toolbool(ui, t, "disabled", False):
a1e43e85d294 merge-tools: allow marking a mergetool as completely disabled
Augie Fackler <augie@google.com>
parents: 26614
diff changeset
187 disabled.add(t)
6076
0ee885fea464 filemerge: more backwards compatible behavior for ui.merge
Steve Borho <steve@borho.org>
parents: 6075
diff changeset
188 names = tools.keys()
26730
a1e43e85d294 merge-tools: allow marking a mergetool as completely disabled
Augie Fackler <augie@google.com>
parents: 26614
diff changeset
189 tools = sorted([(-p, t) for t, p in tools.items() if t not in disabled])
6076
0ee885fea464 filemerge: more backwards compatible behavior for ui.merge
Steve Borho <steve@borho.org>
parents: 6075
diff changeset
190 uimerge = ui.config("ui", "merge")
0ee885fea464 filemerge: more backwards compatible behavior for ui.merge
Steve Borho <steve@borho.org>
parents: 6075
diff changeset
191 if uimerge:
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
192 # external tools defined in uimerge won't be able to handle
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
193 # change/delete conflicts
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
194 if uimerge not in names and not changedelete:
6076
0ee885fea464 filemerge: more backwards compatible behavior for ui.merge
Steve Borho <steve@borho.org>
parents: 6075
diff changeset
195 return (uimerge, uimerge)
0ee885fea464 filemerge: more backwards compatible behavior for ui.merge
Steve Borho <steve@borho.org>
parents: 6075
diff changeset
196 tools.insert(0, (None, uimerge)) # highest priority
6004
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
197 tools.append((None, "hgmerge")) # the old default, if found
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
198 for p, t in tools:
27039
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Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
199 if check(t, None, symlink, binary, changedelete):
7397
4c92d8971809 More verbose logging when filemerge searches for merge-tool
Mads Kiilerich <mads@kiilerich.com>
parents: 6762
diff changeset
200 toolpath = _findtool(ui, t)
17885
9a2cf955db84 filemerge: use util.shellquote when calling merge (issue3581)
Keegan Carruthers-Smith <keegancsmith@fb.com>
parents: 16256
diff changeset
201 return (t, util.shellquote(toolpath))
16254
c7eef052c9e3 filemerge: restore default prompt for binary/symlink lost in 83925d3a4559
Matt Mackall <mpm@selenic.com>
parents: 16205
diff changeset
202
c7eef052c9e3 filemerge: restore default prompt for binary/symlink lost in 83925d3a4559
Matt Mackall <mpm@selenic.com>
parents: 16205
diff changeset
203 # internal merge or prompt as last resort
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
204 if symlink or binary or changedelete:
22707
38e0363dcbe0 filemerge: switch the default name for internal tools from internal:x to :x
Mads Kiilerich <madski@unity3d.com>
parents: 22706
diff changeset
205 return ":prompt", None
38e0363dcbe0 filemerge: switch the default name for internal tools from internal:x to :x
Mads Kiilerich <madski@unity3d.com>
parents: 22706
diff changeset
206 return ":merge", None
6003
7855b88ba838 filemerge: pull file-merging code into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
207
6005
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
208 def _eoltype(data):
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
209 "Guess the EOL type of a file"
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
210 if '\0' in data: # binary
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
211 return None
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
212 if '\r\n' in data: # Windows
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
213 return '\r\n'
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
214 if '\r' in data: # Old Mac
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
215 return '\r'
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
216 if '\n' in data: # UNIX
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
217 return '\n'
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
218 return None # unknown
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
219
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
220 def _matcheol(file, origfile):
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
221 "Convert EOL markers in a file to match origfile"
14168
135e244776f0 prevent transient leaks of file handle by using new helper functions
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 13565
diff changeset
222 tostyle = _eoltype(util.readfile(origfile))
6005
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
223 if tostyle:
14168
135e244776f0 prevent transient leaks of file handle by using new helper functions
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 13565
diff changeset
224 data = util.readfile(file)
6005
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
225 style = _eoltype(data)
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
226 if style:
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
227 newdata = data.replace(style, tostyle)
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
228 if newdata != data:
14168
135e244776f0 prevent transient leaks of file handle by using new helper functions
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 13565
diff changeset
229 util.writefile(file, newdata)
6005
3c33032d8906 merge: add support for tool EOL fixups
Matt Mackall <mpm@selenic.com>
parents: 6004
diff changeset
230
26526
7fa3560443fd filemerge: switch trymerge boolean to mergetype enum
Siddharth Agarwal <sid0@fb.com>
parents: 26525
diff changeset
231 @internaltool('prompt', nomerge)
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
232 def _iprompt(repo, mynode, orig, fcd, fco, fca, toolconf):
28578
66d085e55ecd filemerge: indicate that local/other are p1/p2
timeless <timeless@mozdev.org>
parents: 27651
diff changeset
233 """Asks the user which of the local (p1) or the other (p2) version to keep
66d085e55ecd filemerge: indicate that local/other are p1/p2
timeless <timeless@mozdev.org>
parents: 27651
diff changeset
234 as the merged version."""
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
235 ui = repo.ui
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
236 fd = fcd.path()
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
237
26898
33eb8a56d0c9 filemerge: treat EOF at prompt as fail, not abort
Siddharth Agarwal <sid0@fb.com>
parents: 26893
diff changeset
238 try:
27038
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
239 if fco.isabsent():
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
240 index = ui.promptchoice(
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
241 _("local changed %s which remote deleted\n"
27163
27b89a0957ec filemerge: add a 'leave unresolved' option to change/delete prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27162
diff changeset
242 "use (c)hanged version, (d)elete, or leave (u)nresolved?"
27599
ad5966de3c9a filemerge: default change/delete conflicts to 'leave unresolved' (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 27164
diff changeset
243 "$$ &Changed $$ &Delete $$ &Unresolved") % fd, 2)
27163
27b89a0957ec filemerge: add a 'leave unresolved' option to change/delete prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27162
diff changeset
244 choice = ['local', 'other', 'unresolved'][index]
27038
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
245 elif fcd.isabsent():
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
246 index = ui.promptchoice(
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
247 _("remote changed %s which local deleted\n"
27163
27b89a0957ec filemerge: add a 'leave unresolved' option to change/delete prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27162
diff changeset
248 "use (c)hanged version, leave (d)eleted, or "
27b89a0957ec filemerge: add a 'leave unresolved' option to change/delete prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27162
diff changeset
249 "leave (u)nresolved?"
27599
ad5966de3c9a filemerge: default change/delete conflicts to 'leave unresolved' (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 27164
diff changeset
250 "$$ &Changed $$ &Deleted $$ &Unresolved") % fd, 2)
27163
27b89a0957ec filemerge: add a 'leave unresolved' option to change/delete prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27162
diff changeset
251 choice = ['other', 'local', 'unresolved'][index]
27038
58a4eb16e722 filemerge: add support for change/delete conflicts to the ':prompt' tool
Siddharth Agarwal <sid0@fb.com>
parents: 27037
diff changeset
252 else:
27162
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
253 index = ui.promptchoice(
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
254 _("no tool found to merge %s\n"
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
255 "keep (l)ocal, take (o)ther, or leave (u)nresolved?"
27164
88d5db4b155c filemerge: default regular prompts to 'leave unresolved' (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 27163
diff changeset
256 "$$ &Local $$ &Other $$ &Unresolved") % fd, 2)
27162
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
257 choice = ['local', 'other', 'unresolved'][index]
26851
859f453e8b4e filemerge.prompt: separate out choice selection and action
Siddharth Agarwal <sid0@fb.com>
parents: 26730
diff changeset
258
26898
33eb8a56d0c9 filemerge: treat EOF at prompt as fail, not abort
Siddharth Agarwal <sid0@fb.com>
parents: 26893
diff changeset
259 if choice == 'other':
33eb8a56d0c9 filemerge: treat EOF at prompt as fail, not abort
Siddharth Agarwal <sid0@fb.com>
parents: 26893
diff changeset
260 return _iother(repo, mynode, orig, fcd, fco, fca, toolconf)
27162
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
261 elif choice == 'local':
26898
33eb8a56d0c9 filemerge: treat EOF at prompt as fail, not abort
Siddharth Agarwal <sid0@fb.com>
parents: 26893
diff changeset
262 return _ilocal(repo, mynode, orig, fcd, fco, fca, toolconf)
27162
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
263 elif choice == 'unresolved':
4ab69be0ea15 filemerge: add a 'leave unresolved' option to regular prompts
Siddharth Agarwal <sid0@fb.com>
parents: 27161
diff changeset
264 return _ifail(repo, mynode, orig, fcd, fco, fca, toolconf)
26898
33eb8a56d0c9 filemerge: treat EOF at prompt as fail, not abort
Siddharth Agarwal <sid0@fb.com>
parents: 26893
diff changeset
265 except error.ResponseExpected:
33eb8a56d0c9 filemerge: treat EOF at prompt as fail, not abort
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parents: 26893
diff changeset
266 ui.write("\n")
27124
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parents: 27123
diff changeset
267 return _ifail(repo, mynode, orig, fcd, fco, fca, toolconf)
16125
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parents: 15738
diff changeset
268
26526
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diff changeset
269 @internaltool('local', nomerge)
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
270 def _ilocal(repo, mynode, orig, fcd, fco, fca, toolconf):
28578
66d085e55ecd filemerge: indicate that local/other are p1/p2
timeless <timeless@mozdev.org>
parents: 27651
diff changeset
271 """Uses the local (p1) version of files as the merged version."""
27036
63d6bc874dea filemerge: add support for change/delete conflicts to the ':local' merge tool
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parents: 27034
diff changeset
272 return 0, fcd.isabsent()
16125
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parents: 15738
diff changeset
273
26526
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diff changeset
274 @internaltool('other', nomerge)
16125
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
275 def _iother(repo, mynode, orig, fcd, fco, fca, toolconf):
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parents: 27651
diff changeset
276 """Uses the other (p2) version of files as the merged version."""
27037
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parents: 27036
diff changeset
277 if fco.isabsent():
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parents: 27036
diff changeset
278 # local changed, remote deleted -- 'deleted' picked
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parents: 27036
diff changeset
279 repo.wvfs.unlinkpath(fcd.path())
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parents: 27036
diff changeset
280 deleted = True
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parents: 27036
diff changeset
281 else:
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diff changeset
282 repo.wwrite(fcd.path(), fco.data(), fco.flags())
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parents: 27036
diff changeset
283 deleted = False
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parents: 27036
diff changeset
284 return 0, deleted
16125
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diff changeset
285
26526
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diff changeset
286 @internaltool('fail', nomerge)
16125
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parents: 15738
diff changeset
287 def _ifail(repo, mynode, orig, fcd, fco, fca, toolconf):
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diff changeset
288 """
16126
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parents: 16125
diff changeset
289 Rather than attempting to merge files that were modified on both
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
290 branches, it marks them as unresolved. The resolve command must be
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
291 used to resolve these conflicts."""
27123
4dc5951df1e4 filemerge: in ':fail' tool, write out other side if local side is deleted
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parents: 27047
diff changeset
292 # for change/delete conflicts write out the changed version, then fail
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diff changeset
293 if fcd.isabsent():
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parents: 27047
diff changeset
294 repo.wwrite(fcd.path(), fco.data(), fco.flags())
27032
28ee7af4b685 filemerge: return whether the file is deleted for nomerge internal tools
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parents: 26979
diff changeset
295 return 1, False
16125
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
296
27041
0e330f59ef68 filemerge: don't attempt to premerge change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27040
diff changeset
297 def _premerge(repo, fcd, fco, fca, toolconf, files, labels=None):
16125
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parents: 15738
diff changeset
298 tool, toolpath, binary, symlink = toolconf
27041
0e330f59ef68 filemerge: don't attempt to premerge change/delete conflicts
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parents: 27040
diff changeset
299 if symlink or fcd.isabsent() or fco.isabsent():
18257
a35d0128545e merge: never do premerge on symlinks
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parents: 18256
diff changeset
300 return 1
16125
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
301 a, b, c, back = files
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
302
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
303 ui = repo.ui
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parents: 15738
diff changeset
304
22032
d7f25834ffbb merge-tools: add a `premerge=keep-merge3` config option
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22031
diff changeset
305 validkeep = ['keep', 'keep-merge3']
22031
b36c60cfe46f merge-tools: make premerge valid values extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22028
diff changeset
306
16125
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parents: 15738
diff changeset
307 # do we attempt to simplemerge first?
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
308 try:
18257
a35d0128545e merge: never do premerge on symlinks
Mads Kiilerich <mads@kiilerich.com>
parents: 18256
diff changeset
309 premerge = _toolbool(ui, tool, "premerge", not binary)
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
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parents: 15738
diff changeset
310 except error.ConfigError:
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parents: 15738
diff changeset
311 premerge = _toolstr(ui, tool, "premerge").lower()
22031
b36c60cfe46f merge-tools: make premerge valid values extensible
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parents: 22028
diff changeset
312 if premerge not in validkeep:
b36c60cfe46f merge-tools: make premerge valid values extensible
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parents: 22028
diff changeset
313 _valid = ', '.join(["'" + v + "'" for v in validkeep])
16125
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parents: 15738
diff changeset
314 raise error.ConfigError(_("%s.premerge not valid "
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
315 "('%s' is neither boolean nor %s)") %
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
316 (tool, premerge, _valid))
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
317
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parents: 15738
diff changeset
318 if premerge:
22032
d7f25834ffbb merge-tools: add a `premerge=keep-merge3` config option
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22031
diff changeset
319 if premerge == 'keep-merge3':
d7f25834ffbb merge-tools: add a `premerge=keep-merge3` config option
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22031
diff changeset
320 if not labels:
d7f25834ffbb merge-tools: add a `premerge=keep-merge3` config option
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22031
diff changeset
321 labels = _defaultconflictlabels
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parents: 22031
diff changeset
322 if len(labels) < 3:
d7f25834ffbb merge-tools: add a `premerge=keep-merge3` config option
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22031
diff changeset
323 labels.append('base')
22023
f18830651811 simplemerge: burn "minimal" feature to the ground
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22022
diff changeset
324 r = simplemerge.simplemerge(ui, a, b, c, quiet=True, label=labels)
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
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parents: 15738
diff changeset
325 if not r:
83925d3a4559 filemerge: refactoring of 'filemerge()'
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parents: 15738
diff changeset
326 ui.debug(" premerge successful\n")
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
327 return 0
22031
b36c60cfe46f merge-tools: make premerge valid values extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22028
diff changeset
328 if premerge not in validkeep:
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
329 util.copyfile(back, a) # restore from backup and try again
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
330 return 1 # continue merging
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parents: 15738
diff changeset
331
26948
067ab07435c9 filemerge: rename _symlinkcheck to _mergecheck
Siddharth Agarwal <sid0@fb.com>
parents: 26941
diff changeset
332 def _mergecheck(repo, mynode, orig, fcd, fco, fca, toolconf):
26515
0ffa7fe1076b filemerge: add a precheck for symlinks
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parents: 26514
diff changeset
333 tool, toolpath, binary, symlink = toolconf
0ffa7fe1076b filemerge: add a precheck for symlinks
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parents: 26514
diff changeset
334 if symlink:
26518
a77679d0b887 filemerge: print correct name of tool for symlink checks
Siddharth Agarwal <sid0@fb.com>
parents: 26517
diff changeset
335 repo.ui.warn(_('warning: internal %s cannot merge symlinks '
a77679d0b887 filemerge: print correct name of tool for symlink checks
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parents: 26517
diff changeset
336 'for %s\n') % (tool, fcd.path()))
26515
0ffa7fe1076b filemerge: add a precheck for symlinks
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parents: 26514
diff changeset
337 return False
27040
1bde66b89bb2 filemerge._mergecheck: add check for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27039
diff changeset
338 if fcd.isabsent() or fco.isabsent():
1bde66b89bb2 filemerge._mergecheck: add check for change/delete conflicts
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parents: 27039
diff changeset
339 repo.ui.warn(_('warning: internal %s cannot merge change/delete '
1bde66b89bb2 filemerge._mergecheck: add check for change/delete conflicts
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parents: 27039
diff changeset
340 'conflict for %s\n') % (tool, fcd.path()))
1bde66b89bb2 filemerge._mergecheck: add check for change/delete conflicts
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parents: 27039
diff changeset
341 return False
26515
0ffa7fe1076b filemerge: add a precheck for symlinks
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parents: 26514
diff changeset
342 return True
0ffa7fe1076b filemerge: add a precheck for symlinks
Siddharth Agarwal <sid0@fb.com>
parents: 26514
diff changeset
343
26070
e15966216aec filemerge: split internal merge into api entry point and internal helper
Erik Huelsmann <ehuels@gmail.com>
parents: 25949
diff changeset
344 def _merge(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels, mode):
16127
14dc2bbba6d2 filemerge: remove some redundancy in decorators/docstrings
Matt Mackall <mpm@selenic.com>
parents: 16126
diff changeset
345 """
16126
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
346 Uses the internal non-interactive simple merge algorithm for merging
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
347 files. It will fail if there are any conflicts and leave markers in
22027
b98e5c7afc70 internal:merge: update documentation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22026
diff changeset
348 the partially merged file. Markers will have two sections, one for each side
26070
e15966216aec filemerge: split internal merge into api entry point and internal helper
Erik Huelsmann <ehuels@gmail.com>
parents: 25949
diff changeset
349 of merge, unless mode equals 'union' which suppresses the markers."""
26572
c7850af6bb75 filemerge._merge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26567
diff changeset
350 a, b, c, back = files
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
351
26572
c7850af6bb75 filemerge._merge: drop no longer necessary 'if r:' check
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parents: 26567
diff changeset
352 ui = repo.ui
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
353
26572
c7850af6bb75 filemerge._merge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26567
diff changeset
354 r = simplemerge.simplemerge(ui, a, b, c, label=labels, mode=mode)
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
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parents: 27032
diff changeset
355 return True, r, False
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
356
26526
7fa3560443fd filemerge: switch trymerge boolean to mergetype enum
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parents: 26525
diff changeset
357 @internaltool('union', fullmerge,
26614
ef1eb6df7071 simplemerge: move conflict warning message to filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26613
diff changeset
358 _("warning: conflicts while merging %s! "
ef1eb6df7071 simplemerge: move conflict warning message to filemerge
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parents: 26613
diff changeset
359 "(edit, then use 'hg resolve --mark')\n"),
26948
067ab07435c9 filemerge: rename _symlinkcheck to _mergecheck
Siddharth Agarwal <sid0@fb.com>
parents: 26941
diff changeset
360 precheck=_mergecheck)
26071
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
Erik Huelsmann <ehuels@gmail.com>
parents: 26070
diff changeset
361 def _iunion(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels=None):
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
Erik Huelsmann <ehuels@gmail.com>
parents: 26070
diff changeset
362 """
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
Erik Huelsmann <ehuels@gmail.com>
parents: 26070
diff changeset
363 Uses the internal non-interactive simple merge algorithm for merging
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
Erik Huelsmann <ehuels@gmail.com>
parents: 26070
diff changeset
364 files. It will use both left and right sides for conflict regions.
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
Erik Huelsmann <ehuels@gmail.com>
parents: 26070
diff changeset
365 No markers are inserted."""
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
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parents: 26070
diff changeset
366 return _merge(repo, mynode, orig, fcd, fco, fca, toolconf,
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
Erik Huelsmann <ehuels@gmail.com>
parents: 26070
diff changeset
367 files, labels, 'union')
ff12a6c63c3d filemerge: add 'union' merge to internal merge tool
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parents: 26070
diff changeset
368
26526
7fa3560443fd filemerge: switch trymerge boolean to mergetype enum
Siddharth Agarwal <sid0@fb.com>
parents: 26525
diff changeset
369 @internaltool('merge', fullmerge,
26614
ef1eb6df7071 simplemerge: move conflict warning message to filemerge
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parents: 26613
diff changeset
370 _("warning: conflicts while merging %s! "
ef1eb6df7071 simplemerge: move conflict warning message to filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26613
diff changeset
371 "(edit, then use 'hg resolve --mark')\n"),
26948
067ab07435c9 filemerge: rename _symlinkcheck to _mergecheck
Siddharth Agarwal <sid0@fb.com>
parents: 26941
diff changeset
372 precheck=_mergecheck)
26070
e15966216aec filemerge: split internal merge into api entry point and internal helper
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parents: 25949
diff changeset
373 def _imerge(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels=None):
e15966216aec filemerge: split internal merge into api entry point and internal helper
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parents: 25949
diff changeset
374 """
e15966216aec filemerge: split internal merge into api entry point and internal helper
Erik Huelsmann <ehuels@gmail.com>
parents: 25949
diff changeset
375 Uses the internal non-interactive simple merge algorithm for merging
e15966216aec filemerge: split internal merge into api entry point and internal helper
Erik Huelsmann <ehuels@gmail.com>
parents: 25949
diff changeset
376 files. It will fail if there are any conflicts and leave markers in
e15966216aec filemerge: split internal merge into api entry point and internal helper
Erik Huelsmann <ehuels@gmail.com>
parents: 25949
diff changeset
377 the partially merged file. Markers will have two sections, one for each side
e15966216aec filemerge: split internal merge into api entry point and internal helper
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parents: 25949
diff changeset
378 of merge."""
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parents: 25949
diff changeset
379 return _merge(repo, mynode, orig, fcd, fco, fca, toolconf,
e15966216aec filemerge: split internal merge into api entry point and internal helper
Erik Huelsmann <ehuels@gmail.com>
parents: 25949
diff changeset
380 files, labels, 'merge')
e15966216aec filemerge: split internal merge into api entry point and internal helper
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parents: 25949
diff changeset
381
26526
7fa3560443fd filemerge: switch trymerge boolean to mergetype enum
Siddharth Agarwal <sid0@fb.com>
parents: 26525
diff changeset
382 @internaltool('merge3', fullmerge,
26614
ef1eb6df7071 simplemerge: move conflict warning message to filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26613
diff changeset
383 _("warning: conflicts while merging %s! "
ef1eb6df7071 simplemerge: move conflict warning message to filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26613
diff changeset
384 "(edit, then use 'hg resolve --mark')\n"),
26948
067ab07435c9 filemerge: rename _symlinkcheck to _mergecheck
Siddharth Agarwal <sid0@fb.com>
parents: 26941
diff changeset
385 precheck=_mergecheck)
22028
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
386 def _imerge3(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels=None):
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
387 """
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
388 Uses the internal non-interactive simple merge algorithm for merging
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
389 files. It will fail if there are any conflicts and leave markers in
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
390 the partially merged file. Marker will have three sections, one from each
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
391 side of the merge and one for the base content."""
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
392 if not labels:
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
393 labels = _defaultconflictlabels
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
394 if len(labels) < 3:
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
395 labels.append('base')
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
396 return _imerge(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels)
3d0572ab3b4a merge: add an internal:merge3 tool
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 22027
diff changeset
397
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
398 def _imergeauto(repo, mynode, orig, fcd, fco, fca, toolconf, files,
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
399 labels=None, localorother=None):
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
400 """
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
401 Generic driver for _imergelocal and _imergeother
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
402 """
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
403 assert localorother is not None
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
404 tool, toolpath, binary, symlink = toolconf
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
405 a, b, c, back = files
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
406 r = simplemerge.simplemerge(repo.ui, a, b, c, label=labels,
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
407 localorother=localorother)
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
408 return True, r
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
409
26948
067ab07435c9 filemerge: rename _symlinkcheck to _mergecheck
Siddharth Agarwal <sid0@fb.com>
parents: 26941
diff changeset
410 @internaltool('merge-local', mergeonly, precheck=_mergecheck)
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
411 def _imergelocal(*args, **kwargs):
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
412 """
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
413 Like :merge, but resolve all conflicts non-interactively in favor
28578
66d085e55ecd filemerge: indicate that local/other are p1/p2
timeless <timeless@mozdev.org>
parents: 27651
diff changeset
414 of the local (p1) changes."""
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
415 success, status = _imergeauto(localorother='local', *args, **kwargs)
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
416 return success, status, False
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
417
26948
067ab07435c9 filemerge: rename _symlinkcheck to _mergecheck
Siddharth Agarwal <sid0@fb.com>
parents: 26941
diff changeset
418 @internaltool('merge-other', mergeonly, precheck=_mergecheck)
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
419 def _imergeother(*args, **kwargs):
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
420 """
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
421 Like :merge, but resolve all conflicts non-interactively in favor
28578
66d085e55ecd filemerge: indicate that local/other are p1/p2
timeless <timeless@mozdev.org>
parents: 27651
diff changeset
422 of the other (p2) changes."""
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
423 success, status = _imergeauto(localorother='other', *args, **kwargs)
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
424 return success, status, False
26224
a4da463df6cf filemerge: add non-interactive :merge-local and :merge-other
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 26071
diff changeset
425
26526
7fa3560443fd filemerge: switch trymerge boolean to mergetype enum
Siddharth Agarwal <sid0@fb.com>
parents: 26525
diff changeset
426 @internaltool('tagmerge', mergeonly,
21922
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
427 _("automatic tag merging of %s failed! "
22707
38e0363dcbe0 filemerge: switch the default name for internal tools from internal:x to :x
Mads Kiilerich <madski@unity3d.com>
parents: 22706
diff changeset
428 "(use 'hg resolve --tool :merge' or another merge "
21922
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
429 "tool of your choice)\n"))
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
430 def _itagmerge(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels=None):
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
431 """
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
432 Uses the internal tag merge algorithm (experimental).
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
433 """
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
434 success, status = tagmerge.merge(repo, fcd, fco, fca)
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
435 return success, status, False
21922
50e20154cb68 filemerge: add internal:tagmerge merge tool
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 21921
diff changeset
436
26526
7fa3560443fd filemerge: switch trymerge boolean to mergetype enum
Siddharth Agarwal <sid0@fb.com>
parents: 26525
diff changeset
437 @internaltool('dump', fullmerge)
21273
20b8090d8125 merge: define conflict marker labels in filemerge()
Durham Goode <durham@fb.com>
parents: 21100
diff changeset
438 def _idump(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels=None):
16127
14dc2bbba6d2 filemerge: remove some redundancy in decorators/docstrings
Matt Mackall <mpm@selenic.com>
parents: 16126
diff changeset
439 """
16126
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
440 Creates three versions of the files to merge, containing the
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
441 contents of local, other and base. These files can then be used to
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
442 perform a merge manually. If the file to be merged is named
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
443 ``a.txt``, these files will accordingly be named ``a.txt.local``,
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
444 ``a.txt.other`` and ``a.txt.base`` and they will be placed in the
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
445 same directory as ``a.txt``."""
26573
a875773cf537 filemerge._idump: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26572
diff changeset
446 a, b, c, back = files
a875773cf537 filemerge._idump: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26572
diff changeset
447
a875773cf537 filemerge._idump: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26572
diff changeset
448 fd = fcd.path()
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
449
26573
a875773cf537 filemerge._idump: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26572
diff changeset
450 util.copyfile(a, a + ".local")
a875773cf537 filemerge._idump: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26572
diff changeset
451 repo.wwrite(fd + ".other", fco.data(), fco.flags())
a875773cf537 filemerge._idump: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26572
diff changeset
452 repo.wwrite(fd + ".base", fca.data(), fca.flags())
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
453 return False, 1, False
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
454
21273
20b8090d8125 merge: define conflict marker labels in filemerge()
Durham Goode <durham@fb.com>
parents: 21100
diff changeset
455 def _xmerge(repo, mynode, orig, fcd, fco, fca, toolconf, files, labels=None):
26574
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
456 tool, toolpath, binary, symlink = toolconf
27042
30b919bc49bf filemerge: don't try using external tools on change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27041
diff changeset
457 if fcd.isabsent() or fco.isabsent():
30b919bc49bf filemerge: don't try using external tools on change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27041
diff changeset
458 repo.ui.warn(_('warning: %s cannot merge change/delete conflict '
30b919bc49bf filemerge: don't try using external tools on change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27041
diff changeset
459 'for %s\n') % (tool, fcd.path()))
30b919bc49bf filemerge: don't try using external tools on change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27041
diff changeset
460 return False, 1, None
26574
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
461 a, b, c, back = files
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
462 out = ""
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
463 env = {'HG_FILE': fcd.path(),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
464 'HG_MY_NODE': short(mynode),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
465 'HG_OTHER_NODE': str(fco.changectx()),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
466 'HG_BASE_NODE': str(fca.changectx()),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
467 'HG_MY_ISLINK': 'l' in fcd.flags(),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
468 'HG_OTHER_ISLINK': 'l' in fco.flags(),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
469 'HG_BASE_ISLINK': 'l' in fca.flags(),
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
470 }
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
471
26574
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
472 ui = repo.ui
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
473
26574
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
474 args = _toolstr(ui, tool, "args", '$local $base $other')
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
475 if "$output" in args:
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
476 out, a = a, back # read input from backup, write to original
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
477 replace = {'local': a, 'base': b, 'other': c, 'output': out}
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
478 args = util.interpolate(r'\$', replace, args,
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
479 lambda s: util.shellquote(util.localpath(s)))
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
480 cmd = toolpath + ' ' + args
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
481 repo.ui.debug('launching merge tool: %s\n' % cmd)
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
482 r = ui.system(cmd, cwd=repo.root, environ=env)
f82cb7dffb49 filemerge._xmerge: drop no longer necessary 'if r:' check
Siddharth Agarwal <sid0@fb.com>
parents: 26573
diff changeset
483 repo.ui.debug('merge tool returned: %s\n' % r)
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
484 return True, r, False
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
485
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
486 def _formatconflictmarker(repo, ctx, template, label, pad):
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
487 """Applies the given template to the ctx, prefixed by the label.
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
488
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
489 Pad is the minimum width of the label prefix, so that multiple markers
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
490 can have aligned templated parts.
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
491 """
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
492 if ctx.node() is None:
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
493 ctx = ctx.p1()
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
494
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
495 props = templatekw.keywords.copy()
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
496 props['templ'] = template
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
497 props['ctx'] = ctx
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
498 props['repo'] = repo
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
499 templateresult = template('conflictmarker', **props)
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
500
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
501 label = ('%s:' % label).ljust(pad + 1)
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
502 mark = '%s %s' % (label, templater.stringify(templateresult))
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
503
21864
755bf1bbe0a9 filemerge: use only the first line of the generated conflict marker for safety
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21693
diff changeset
504 if mark:
755bf1bbe0a9 filemerge: use only the first line of the generated conflict marker for safety
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21693
diff changeset
505 mark = mark.splitlines()[0] # split for safety
755bf1bbe0a9 filemerge: use only the first line of the generated conflict marker for safety
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21693
diff changeset
506
21865
78e56e70c70a filemerge: use 'util.ellipsis' to trim custom conflict markers correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21864
diff changeset
507 # 8 for the prefix of conflict marker lines (e.g. '<<<<<<< ')
78e56e70c70a filemerge: use 'util.ellipsis' to trim custom conflict markers correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21864
diff changeset
508 return util.ellipsis(mark, 80 - 8)
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
509
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
510 _defaultconflictmarker = ('{node|short} ' +
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
511 '{ifeq(tags, "tip", "", "{tags} ")}' +
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
512 '{if(bookmarks, "{bookmarks} ")}' +
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
513 '{ifeq(branch, "default", "", "{branch} ")}' +
21693
9c35f3a8cac4 merge: drop the quotes around commit description
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21524
diff changeset
514 '- {author|user}: {desc|firstline}')
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
515
21524
47b97d9af27e merge: add labels parameter from merge.update to filemerge
Durham Goode <durham@fb.com>
parents: 21519
diff changeset
516 _defaultconflictlabels = ['local', 'other']
47b97d9af27e merge: add labels parameter from merge.update to filemerge
Durham Goode <durham@fb.com>
parents: 21519
diff changeset
517
22026
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
518 def _formatlabels(repo, fcd, fco, fca, labels):
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
519 """Formats the given labels using the conflict marker template.
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
520
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
521 Returns a list of formatted labels.
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
522 """
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
523 cd = fcd.changectx()
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
524 co = fco.changectx()
22026
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
525 ca = fca.changectx()
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
526
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
527 ui = repo.ui
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
528 template = ui.config('ui', 'mergemarkertemplate', _defaultconflictmarker)
22025
5f22975d320d filemerge: drop extra white space
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22023
diff changeset
529 tmpl = templater.templater(None, cache={'conflictmarker': template})
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
530
22026
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
531 pad = max(len(l) for l in labels)
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
532
22026
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
533 newlabels = [_formatconflictmarker(repo, cd, tmpl, labels[0], pad),
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
534 _formatconflictmarker(repo, co, tmpl, labels[1], pad)]
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
535 if len(labels) > 2:
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
536 newlabels.append(_formatconflictmarker(repo, ca, tmpl, labels[2], pad))
6966542768ff filemerge: allow the formatting of three labels instead of two
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22025
diff changeset
537 return newlabels
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
538
26607
45a6233d5f50 filemerge: introduce a premerge flag and function
Siddharth Agarwal <sid0@fb.com>
parents: 26606
diff changeset
539 def _filemerge(premerge, repo, mynode, orig, fcd, fco, fca, labels=None):
6003
7855b88ba838 filemerge: pull file-merging code into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
540 """perform a 3-way merge in the working directory
7855b88ba838 filemerge: pull file-merging code into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
541
26607
45a6233d5f50 filemerge: introduce a premerge flag and function
Siddharth Agarwal <sid0@fb.com>
parents: 26606
diff changeset
542 premerge = whether this is a premerge
6512
368a4ec603cc merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
543 mynode = parent node before merge
368a4ec603cc merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
544 orig = original local filename before merge
368a4ec603cc merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
545 fco = other file context
368a4ec603cc merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
546 fca = ancestor file context
368a4ec603cc merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
547 fcd = local file context for current/destination file
26606
2a405d307f8c filemerge: also return whether the merge is complete
Siddharth Agarwal <sid0@fb.com>
parents: 26605
diff changeset
548
27034
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
549 Returns whether the merge is complete, the return value of the merge, and
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
550 a boolean indicating whether the file was deleted from disk."""
6003
7855b88ba838 filemerge: pull file-merging code into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
551
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
552 def temp(prefix, ctx):
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
553 pre = "%s~%s." % (os.path.basename(ctx.path()), prefix)
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
554 (fd, name) = tempfile.mkstemp(prefix=pre)
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
555 data = repo.wwritedata(ctx.path(), ctx.data())
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
556 f = os.fdopen(fd, "wb")
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
557 f.write(data)
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
558 f.close()
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
559 return name
26512
4c52dd406adc filemerge: indent filemerge.filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26224
diff changeset
560
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
561 if not fco.cmp(fcd): # files identical?
27034
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
562 return True, None, False
26512
4c52dd406adc filemerge: indent filemerge.filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26224
diff changeset
563
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
564 ui = repo.ui
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
565 fd = fcd.path()
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
566 binary = fcd.isbinary() or fco.isbinary() or fca.isbinary()
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
567 symlink = 'l' in fcd.flags() + fco.flags()
27039
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
568 changedelete = fcd.isabsent() or fco.isabsent()
d7517deedf86 filemerge._picktool: only pick from nomerge tools for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27038
diff changeset
569 tool, toolpath = _picktool(repo, ui, fd, binary, symlink, changedelete)
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
570 if tool in internals and tool.startswith('internal:'):
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
571 # normalize to new-style names (':merge' etc)
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
572 tool = tool[len('internal'):]
27161
296d55def9c4 filemerge: add debug output for whether this is a change/delete conflict
Siddharth Agarwal <sid0@fb.com>
parents: 27124
diff changeset
573 ui.debug("picked tool '%s' for %s (binary %s symlink %s changedelete %s)\n"
296d55def9c4 filemerge: add debug output for whether this is a change/delete conflict
Siddharth Agarwal <sid0@fb.com>
parents: 27124
diff changeset
574 % (tool, fd, binary, symlink, changedelete))
6003
7855b88ba838 filemerge: pull file-merging code into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
575
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
576 if tool in internals:
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
577 func = internals[tool]
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
578 mergetype = func.mergetype
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
579 onfailure = func.onfailure
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
580 precheck = func.precheck
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
581 else:
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
582 func = _xmerge
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
583 mergetype = fullmerge
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
584 onfailure = _("merging %s failed!\n")
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
585 precheck = None
26512
4c52dd406adc filemerge: indent filemerge.filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26224
diff changeset
586
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
587 toolconf = tool, toolpath, binary, symlink
6003
7855b88ba838 filemerge: pull file-merging code into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
588
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
589 if mergetype == nomerge:
27032
28ee7af4b685 filemerge: return whether the file is deleted for nomerge internal tools
Siddharth Agarwal <sid0@fb.com>
parents: 26979
diff changeset
590 r, deleted = func(repo, mynode, orig, fcd, fco, fca, toolconf)
27034
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
591 return True, r, deleted
26512
4c52dd406adc filemerge: indent filemerge.filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26224
diff changeset
592
26609
47681e77e484 filemerge: only print out "merging f" output at premerge step
Siddharth Agarwal <sid0@fb.com>
parents: 26608
diff changeset
593 if premerge:
47681e77e484 filemerge: only print out "merging f" output at premerge step
Siddharth Agarwal <sid0@fb.com>
parents: 26608
diff changeset
594 if orig != fco.path():
47681e77e484 filemerge: only print out "merging f" output at premerge step
Siddharth Agarwal <sid0@fb.com>
parents: 26608
diff changeset
595 ui.status(_("merging %s and %s to %s\n") % (orig, fco.path(), fd))
47681e77e484 filemerge: only print out "merging f" output at premerge step
Siddharth Agarwal <sid0@fb.com>
parents: 26608
diff changeset
596 else:
47681e77e484 filemerge: only print out "merging f" output at premerge step
Siddharth Agarwal <sid0@fb.com>
parents: 26608
diff changeset
597 ui.status(_("merging %s\n") % fd)
26528
8bfef5737321 filemerge: move 'merging' output to before file creation
Siddharth Agarwal <sid0@fb.com>
parents: 26527
diff changeset
598
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
599 ui.debug("my %s other %s ancestor %s\n" % (fcd, fco, fca))
26528
8bfef5737321 filemerge: move 'merging' output to before file creation
Siddharth Agarwal <sid0@fb.com>
parents: 26527
diff changeset
600
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
601 if precheck and not precheck(repo, mynode, orig, fcd, fco, fca,
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
602 toolconf):
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
603 if onfailure:
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
604 ui.warn(onfailure % fd)
27034
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
605 return True, 1, False
26529
7833b13b001f filemerge: move precheck to before files are written out
Siddharth Agarwal <sid0@fb.com>
parents: 26528
diff changeset
606
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
607 a = repo.wjoin(fd)
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
608 b = temp("base", fca)
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
609 c = temp("other", fco)
27047
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
610 if not fcd.isabsent():
27651
07fc2f2134ba origpath: move from cmdutil to scmutil
Siddharth Agarwal <sid0@fb.com>
parents: 27599
diff changeset
611 back = scmutil.origpath(ui, repo, a)
27047
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
612 if premerge:
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
613 util.copyfile(a, back)
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
614 else:
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
615 back = None
26608
ae5b60d3294f filemerge: deindent the parts of filemerge outside the try block
Siddharth Agarwal <sid0@fb.com>
parents: 26607
diff changeset
616 files = (a, b, c, back)
26512
4c52dd406adc filemerge: indent filemerge.filemerge
Siddharth Agarwal <sid0@fb.com>
parents: 26224
diff changeset
617
26589
fb388aa26453 filemerge: clean up temp files in a finally block
Siddharth Agarwal <sid0@fb.com>
parents: 26575
diff changeset
618 r = 1
fb388aa26453 filemerge: clean up temp files in a finally block
Siddharth Agarwal <sid0@fb.com>
parents: 26575
diff changeset
619 try:
26529
7833b13b001f filemerge: move precheck to before files are written out
Siddharth Agarwal <sid0@fb.com>
parents: 26528
diff changeset
620 markerstyle = ui.config('ui', 'mergemarkers', 'basic')
7833b13b001f filemerge: move precheck to before files are written out
Siddharth Agarwal <sid0@fb.com>
parents: 26528
diff changeset
621 if not labels:
7833b13b001f filemerge: move precheck to before files are written out
Siddharth Agarwal <sid0@fb.com>
parents: 26528
diff changeset
622 labels = _defaultconflictlabels
7833b13b001f filemerge: move precheck to before files are written out
Siddharth Agarwal <sid0@fb.com>
parents: 26528
diff changeset
623 if markerstyle != 'basic':
7833b13b001f filemerge: move precheck to before files are written out
Siddharth Agarwal <sid0@fb.com>
parents: 26528
diff changeset
624 labels = _formatlabels(repo, fcd, fco, fca, labels)
6004
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
625
26607
45a6233d5f50 filemerge: introduce a premerge flag and function
Siddharth Agarwal <sid0@fb.com>
parents: 26606
diff changeset
626 if premerge and mergetype == fullmerge:
27041
0e330f59ef68 filemerge: don't attempt to premerge change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents: 27040
diff changeset
627 r = _premerge(repo, fcd, fco, fca, toolconf, files, labels=labels)
26611
a5ff66e6d77a filemerge: break overall filemerge into separate premerge and merge steps
Siddharth Agarwal <sid0@fb.com>
parents: 26610
diff changeset
628 # complete if premerge successful (r is 0)
27034
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
629 return not r, r, False
26567
f18646cf0e93 filemerge: call premerge directly from main merge function
Siddharth Agarwal <sid0@fb.com>
parents: 26529
diff changeset
630
27033
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
631 needcheck, r, deleted = func(repo, mynode, orig, fcd, fco, fca,
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
632 toolconf, files, labels=labels)
089dab8794dc filemerge: return whether the file is deleted from all other merge tools
Siddharth Agarwal <sid0@fb.com>
parents: 27032
diff changeset
633
26575
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
634 if needcheck:
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
635 r = _check(r, ui, tool, fcd, files)
21519
25d5a9ecbb85 merge: add conflict marker formatter (BC)
Durham Goode <durham@fb.com>
parents: 21273
diff changeset
636
16125
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
637 if r:
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
638 if onfailure:
83925d3a4559 filemerge: refactoring of 'filemerge()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 15738
diff changeset
639 ui.warn(onfailure % fd)
26589
fb388aa26453 filemerge: clean up temp files in a finally block
Siddharth Agarwal <sid0@fb.com>
parents: 26575
diff changeset
640
27034
86ede9eda252 filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents: 27033
diff changeset
641 return True, r, deleted
26589
fb388aa26453 filemerge: clean up temp files in a finally block
Siddharth Agarwal <sid0@fb.com>
parents: 26575
diff changeset
642 finally:
27047
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
643 if not r and back is not None:
21100
098a274764b3 filemerge: better handling of failing remove of temporary files
Mads Kiilerich <madski@unity3d.com>
parents: 20676
diff changeset
644 util.unlink(back)
098a274764b3 filemerge: better handling of failing remove of temporary files
Mads Kiilerich <madski@unity3d.com>
parents: 20676
diff changeset
645 util.unlink(b)
098a274764b3 filemerge: better handling of failing remove of temporary files
Mads Kiilerich <madski@unity3d.com>
parents: 20676
diff changeset
646 util.unlink(c)
6004
5af5f0f9d724 merge: allow smarter tool configuration
Matt Mackall <mpm@selenic.com>
parents: 6003
diff changeset
647
26575
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
648 def _check(r, ui, tool, fcd, files):
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
649 fd = fcd.path()
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
650 a, b, c, back = files
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
651
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
652 if not r and (_toolbool(ui, tool, "checkconflicts") or
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
653 'conflicts' in _toollist(ui, tool, "check")):
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
654 if re.search("^(<<<<<<< .*|=======|>>>>>>> .*)$", fcd.data(),
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
655 re.MULTILINE):
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
656 r = 1
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
657
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
658 checked = False
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
659 if 'prompt' in _toollist(ui, tool, "check"):
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
660 checked = True
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
661 if ui.promptchoice(_("was merge of '%s' successful (yn)?"
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
662 "$$ &Yes $$ &No") % fd, 1):
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
663 r = 1
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
664
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
665 if not r and not checked and (_toolbool(ui, tool, "checkchanged") or
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
666 'changed' in
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
667 _toollist(ui, tool, "check")):
27047
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
668 if back is not None and filecmp.cmp(a, back):
26575
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
669 if ui.promptchoice(_(" output file %s appears unchanged\n"
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
670 "was merge successful (yn)?"
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
671 "$$ &Yes $$ &No") % fd, 1):
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
672 r = 1
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
673
27047
e1458049dca5 filemerge: don't try to copy files known to be absent
Siddharth Agarwal <sid0@fb.com>
parents: 27042
diff changeset
674 if back is not None and _toolbool(ui, tool, "fixeol"):
26575
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
675 _matcheol(a, back)
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
676
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
677 return r
d60815664c34 filemerge: move post-merge checks into a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 26574
diff changeset
678
26607
45a6233d5f50 filemerge: introduce a premerge flag and function
Siddharth Agarwal <sid0@fb.com>
parents: 26606
diff changeset
679 def premerge(repo, mynode, orig, fcd, fco, fca, labels=None):
45a6233d5f50 filemerge: introduce a premerge flag and function
Siddharth Agarwal <sid0@fb.com>
parents: 26606
diff changeset
680 return _filemerge(True, repo, mynode, orig, fcd, fco, fca, labels=labels)
45a6233d5f50 filemerge: introduce a premerge flag and function
Siddharth Agarwal <sid0@fb.com>
parents: 26606
diff changeset
681
26605
ef21a2c41629 filemerge: add a wrapper around the filemerge function
Siddharth Agarwal <sid0@fb.com>
parents: 26589
diff changeset
682 def filemerge(repo, mynode, orig, fcd, fco, fca, labels=None):
26611
a5ff66e6d77a filemerge: break overall filemerge into separate premerge and merge steps
Siddharth Agarwal <sid0@fb.com>
parents: 26610
diff changeset
683 return _filemerge(False, repo, mynode, orig, fcd, fco, fca, labels=labels)
26605
ef21a2c41629 filemerge: add a wrapper around the filemerge function
Siddharth Agarwal <sid0@fb.com>
parents: 26589
diff changeset
684
16126
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
685 # tell hggettext to extract docstrings from these functions:
0c4bec9596d8 filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 16125
diff changeset
686 i18nfunctions = internals.values()