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1 # commands.py - command processing for mercurial
1 # commands.py - command processing for mercurial
2 #
2 #
3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
4 #
4 #
5 # This software may be used and distributed according to the terms of the
5 # This software may be used and distributed according to the terms of the
6 # GNU General Public License version 2 or any later version.
6 # GNU General Public License version 2 or any later version.
7
7
8 from __future__ import absolute_import
8 from __future__ import absolute_import
9
9
10 import difflib
10 import difflib
11 import errno
11 import errno
12 import os
12 import os
13 import re
13 import re
14
14
15 from .i18n import _
15 from .i18n import _
16 from .node import (
16 from .node import (
17 hex,
17 hex,
18 nullid,
18 nullid,
19 nullrev,
19 nullrev,
20 short,
20 short,
21 )
21 )
22 from . import (
22 from . import (
23 archival,
23 archival,
24 bookmarks,
24 bookmarks,
25 bundle2,
25 bundle2,
26 changegroup,
26 changegroup,
27 cmdutil,
27 cmdutil,
28 copies,
28 copies,
29 destutil,
29 destutil,
30 dirstateguard,
30 dirstateguard,
31 discovery,
31 discovery,
32 encoding,
32 encoding,
33 error,
33 error,
34 exchange,
34 exchange,
35 extensions,
35 extensions,
36 graphmod,
36 graphmod,
37 hbisect,
37 hbisect,
38 help,
38 help,
39 hg,
39 hg,
40 lock as lockmod,
40 lock as lockmod,
41 merge as mergemod,
41 merge as mergemod,
42 minirst,
42 minirst,
43 obsolete,
43 obsolete,
44 patch,
44 patch,
45 phases,
45 phases,
46 pycompat,
46 pycompat,
47 revsetlang,
47 revsetlang,
48 scmutil,
48 scmutil,
49 server,
49 server,
50 sshserver,
50 sshserver,
51 streamclone,
51 streamclone,
52 templatekw,
52 templatekw,
53 ui as uimod,
53 ui as uimod,
54 util,
54 util,
55 )
55 )
56
56
57 release = lockmod.release
57 release = lockmod.release
58
58
59 table = {}
59 table = {}
60
60
61 command = cmdutil.command(table)
61 command = cmdutil.command(table)
62
62
63 # label constants
63 # label constants
64 # until 3.5, bookmarks.current was the advertised name, not
64 # until 3.5, bookmarks.current was the advertised name, not
65 # bookmarks.active, so we must use both to avoid breaking old
65 # bookmarks.active, so we must use both to avoid breaking old
66 # custom styles
66 # custom styles
67 activebookmarklabel = 'bookmarks.active bookmarks.current'
67 activebookmarklabel = 'bookmarks.active bookmarks.current'
68
68
69 # common command options
69 # common command options
70
70
71 globalopts = [
71 globalopts = [
72 ('R', 'repository', '',
72 ('R', 'repository', '',
73 _('repository root directory or name of overlay bundle file'),
73 _('repository root directory or name of overlay bundle file'),
74 _('REPO')),
74 _('REPO')),
75 ('', 'cwd', '',
75 ('', 'cwd', '',
76 _('change working directory'), _('DIR')),
76 _('change working directory'), _('DIR')),
77 ('y', 'noninteractive', None,
77 ('y', 'noninteractive', None,
78 _('do not prompt, automatically pick the first choice for all prompts')),
78 _('do not prompt, automatically pick the first choice for all prompts')),
79 ('q', 'quiet', None, _('suppress output')),
79 ('q', 'quiet', None, _('suppress output')),
80 ('v', 'verbose', None, _('enable additional output')),
80 ('v', 'verbose', None, _('enable additional output')),
81 ('', 'config', [],
81 ('', 'config', [],
82 _('set/override config option (use \'section.name=value\')'),
82 _('set/override config option (use \'section.name=value\')'),
83 _('CONFIG')),
83 _('CONFIG')),
84 ('', 'debug', None, _('enable debugging output')),
84 ('', 'debug', None, _('enable debugging output')),
85 ('', 'debugger', None, _('start debugger')),
85 ('', 'debugger', None, _('start debugger')),
86 ('', 'encoding', encoding.encoding, _('set the charset encoding'),
86 ('', 'encoding', encoding.encoding, _('set the charset encoding'),
87 _('ENCODE')),
87 _('ENCODE')),
88 ('', 'encodingmode', encoding.encodingmode,
88 ('', 'encodingmode', encoding.encodingmode,
89 _('set the charset encoding mode'), _('MODE')),
89 _('set the charset encoding mode'), _('MODE')),
90 ('', 'traceback', None, _('always print a traceback on exception')),
90 ('', 'traceback', None, _('always print a traceback on exception')),
91 ('', 'time', None, _('time how long the command takes')),
91 ('', 'time', None, _('time how long the command takes')),
92 ('', 'profile', None, _('print command execution profile')),
92 ('', 'profile', None, _('print command execution profile')),
93 ('', 'version', None, _('output version information and exit')),
93 ('', 'version', None, _('output version information and exit')),
94 ('h', 'help', None, _('display help and exit')),
94 ('h', 'help', None, _('display help and exit')),
95 ('', 'hidden', False, _('consider hidden changesets')),
95 ('', 'hidden', False, _('consider hidden changesets')),
96 ('', 'pager', 'auto',
96 ('', 'pager', 'auto',
97 _("when to paginate (boolean, always, auto, or never)"), _('TYPE')),
97 _("when to paginate (boolean, always, auto, or never)"), _('TYPE')),
98 ]
98 ]
99
99
100 dryrunopts = [('n', 'dry-run', None,
100 dryrunopts = [('n', 'dry-run', None,
101 _('do not perform actions, just print output'))]
101 _('do not perform actions, just print output'))]
102
102
103 remoteopts = [
103 remoteopts = [
104 ('e', 'ssh', '',
104 ('e', 'ssh', '',
105 _('specify ssh command to use'), _('CMD')),
105 _('specify ssh command to use'), _('CMD')),
106 ('', 'remotecmd', '',
106 ('', 'remotecmd', '',
107 _('specify hg command to run on the remote side'), _('CMD')),
107 _('specify hg command to run on the remote side'), _('CMD')),
108 ('', 'insecure', None,
108 ('', 'insecure', None,
109 _('do not verify server certificate (ignoring web.cacerts config)')),
109 _('do not verify server certificate (ignoring web.cacerts config)')),
110 ]
110 ]
111
111
112 walkopts = [
112 walkopts = [
113 ('I', 'include', [],
113 ('I', 'include', [],
114 _('include names matching the given patterns'), _('PATTERN')),
114 _('include names matching the given patterns'), _('PATTERN')),
115 ('X', 'exclude', [],
115 ('X', 'exclude', [],
116 _('exclude names matching the given patterns'), _('PATTERN')),
116 _('exclude names matching the given patterns'), _('PATTERN')),
117 ]
117 ]
118
118
119 commitopts = [
119 commitopts = [
120 ('m', 'message', '',
120 ('m', 'message', '',
121 _('use text as commit message'), _('TEXT')),
121 _('use text as commit message'), _('TEXT')),
122 ('l', 'logfile', '',
122 ('l', 'logfile', '',
123 _('read commit message from file'), _('FILE')),
123 _('read commit message from file'), _('FILE')),
124 ]
124 ]
125
125
126 commitopts2 = [
126 commitopts2 = [
127 ('d', 'date', '',
127 ('d', 'date', '',
128 _('record the specified date as commit date'), _('DATE')),
128 _('record the specified date as commit date'), _('DATE')),
129 ('u', 'user', '',
129 ('u', 'user', '',
130 _('record the specified user as committer'), _('USER')),
130 _('record the specified user as committer'), _('USER')),
131 ]
131 ]
132
132
133 # hidden for now
133 # hidden for now
134 formatteropts = [
134 formatteropts = [
135 ('T', 'template', '',
135 ('T', 'template', '',
136 _('display with template (EXPERIMENTAL)'), _('TEMPLATE')),
136 _('display with template (EXPERIMENTAL)'), _('TEMPLATE')),
137 ]
137 ]
138
138
139 templateopts = [
139 templateopts = [
140 ('', 'style', '',
140 ('', 'style', '',
141 _('display using template map file (DEPRECATED)'), _('STYLE')),
141 _('display using template map file (DEPRECATED)'), _('STYLE')),
142 ('T', 'template', '',
142 ('T', 'template', '',
143 _('display with template'), _('TEMPLATE')),
143 _('display with template'), _('TEMPLATE')),
144 ]
144 ]
145
145
146 logopts = [
146 logopts = [
147 ('p', 'patch', None, _('show patch')),
147 ('p', 'patch', None, _('show patch')),
148 ('g', 'git', None, _('use git extended diff format')),
148 ('g', 'git', None, _('use git extended diff format')),
149 ('l', 'limit', '',
149 ('l', 'limit', '',
150 _('limit number of changes displayed'), _('NUM')),
150 _('limit number of changes displayed'), _('NUM')),
151 ('M', 'no-merges', None, _('do not show merges')),
151 ('M', 'no-merges', None, _('do not show merges')),
152 ('', 'stat', None, _('output diffstat-style summary of changes')),
152 ('', 'stat', None, _('output diffstat-style summary of changes')),
153 ('G', 'graph', None, _("show the revision DAG")),
153 ('G', 'graph', None, _("show the revision DAG")),
154 ] + templateopts
154 ] + templateopts
155
155
156 diffopts = [
156 diffopts = [
157 ('a', 'text', None, _('treat all files as text')),
157 ('a', 'text', None, _('treat all files as text')),
158 ('g', 'git', None, _('use git extended diff format')),
158 ('g', 'git', None, _('use git extended diff format')),
159 ('', 'nodates', None, _('omit dates from diff headers'))
159 ('', 'nodates', None, _('omit dates from diff headers'))
160 ]
160 ]
161
161
162 diffwsopts = [
162 diffwsopts = [
163 ('w', 'ignore-all-space', None,
163 ('w', 'ignore-all-space', None,
164 _('ignore white space when comparing lines')),
164 _('ignore white space when comparing lines')),
165 ('b', 'ignore-space-change', None,
165 ('b', 'ignore-space-change', None,
166 _('ignore changes in the amount of white space')),
166 _('ignore changes in the amount of white space')),
167 ('B', 'ignore-blank-lines', None,
167 ('B', 'ignore-blank-lines', None,
168 _('ignore changes whose lines are all blank')),
168 _('ignore changes whose lines are all blank')),
169 ]
169 ]
170
170
171 diffopts2 = [
171 diffopts2 = [
172 ('', 'noprefix', None, _('omit a/ and b/ prefixes from filenames')),
172 ('', 'noprefix', None, _('omit a/ and b/ prefixes from filenames')),
173 ('p', 'show-function', None, _('show which function each change is in')),
173 ('p', 'show-function', None, _('show which function each change is in')),
174 ('', 'reverse', None, _('produce a diff that undoes the changes')),
174 ('', 'reverse', None, _('produce a diff that undoes the changes')),
175 ] + diffwsopts + [
175 ] + diffwsopts + [
176 ('U', 'unified', '',
176 ('U', 'unified', '',
177 _('number of lines of context to show'), _('NUM')),
177 _('number of lines of context to show'), _('NUM')),
178 ('', 'stat', None, _('output diffstat-style summary of changes')),
178 ('', 'stat', None, _('output diffstat-style summary of changes')),
179 ('', 'root', '', _('produce diffs relative to subdirectory'), _('DIR')),
179 ('', 'root', '', _('produce diffs relative to subdirectory'), _('DIR')),
180 ]
180 ]
181
181
182 mergetoolopts = [
182 mergetoolopts = [
183 ('t', 'tool', '', _('specify merge tool')),
183 ('t', 'tool', '', _('specify merge tool')),
184 ]
184 ]
185
185
186 similarityopts = [
186 similarityopts = [
187 ('s', 'similarity', '',
187 ('s', 'similarity', '',
188 _('guess renamed files by similarity (0<=s<=100)'), _('SIMILARITY'))
188 _('guess renamed files by similarity (0<=s<=100)'), _('SIMILARITY'))
189 ]
189 ]
190
190
191 subrepoopts = [
191 subrepoopts = [
192 ('S', 'subrepos', None,
192 ('S', 'subrepos', None,
193 _('recurse into subrepositories'))
193 _('recurse into subrepositories'))
194 ]
194 ]
195
195
196 debugrevlogopts = [
196 debugrevlogopts = [
197 ('c', 'changelog', False, _('open changelog')),
197 ('c', 'changelog', False, _('open changelog')),
198 ('m', 'manifest', False, _('open manifest')),
198 ('m', 'manifest', False, _('open manifest')),
199 ('', 'dir', '', _('open directory manifest')),
199 ('', 'dir', '', _('open directory manifest')),
200 ]
200 ]
201
201
202 # Commands start here, listed alphabetically
202 # Commands start here, listed alphabetically
203
203
204 @command('^add',
204 @command('^add',
205 walkopts + subrepoopts + dryrunopts,
205 walkopts + subrepoopts + dryrunopts,
206 _('[OPTION]... [FILE]...'),
206 _('[OPTION]... [FILE]...'),
207 inferrepo=True)
207 inferrepo=True)
208 def add(ui, repo, *pats, **opts):
208 def add(ui, repo, *pats, **opts):
209 """add the specified files on the next commit
209 """add the specified files on the next commit
210
210
211 Schedule files to be version controlled and added to the
211 Schedule files to be version controlled and added to the
212 repository.
212 repository.
213
213
214 The files will be added to the repository at the next commit. To
214 The files will be added to the repository at the next commit. To
215 undo an add before that, see :hg:`forget`.
215 undo an add before that, see :hg:`forget`.
216
216
217 If no names are given, add all files to the repository (except
217 If no names are given, add all files to the repository (except
218 files matching ``.hgignore``).
218 files matching ``.hgignore``).
219
219
220 .. container:: verbose
220 .. container:: verbose
221
221
222 Examples:
222 Examples:
223
223
224 - New (unknown) files are added
224 - New (unknown) files are added
225 automatically by :hg:`add`::
225 automatically by :hg:`add`::
226
226
227 $ ls
227 $ ls
228 foo.c
228 foo.c
229 $ hg status
229 $ hg status
230 ? foo.c
230 ? foo.c
231 $ hg add
231 $ hg add
232 adding foo.c
232 adding foo.c
233 $ hg status
233 $ hg status
234 A foo.c
234 A foo.c
235
235
236 - Specific files to be added can be specified::
236 - Specific files to be added can be specified::
237
237
238 $ ls
238 $ ls
239 bar.c foo.c
239 bar.c foo.c
240 $ hg status
240 $ hg status
241 ? bar.c
241 ? bar.c
242 ? foo.c
242 ? foo.c
243 $ hg add bar.c
243 $ hg add bar.c
244 $ hg status
244 $ hg status
245 A bar.c
245 A bar.c
246 ? foo.c
246 ? foo.c
247
247
248 Returns 0 if all files are successfully added.
248 Returns 0 if all files are successfully added.
249 """
249 """
250
250
251 m = scmutil.match(repo[None], pats, opts)
251 m = scmutil.match(repo[None], pats, opts)
252 rejected = cmdutil.add(ui, repo, m, "", False, **opts)
252 rejected = cmdutil.add(ui, repo, m, "", False, **opts)
253 return rejected and 1 or 0
253 return rejected and 1 or 0
254
254
255 @command('addremove',
255 @command('addremove',
256 similarityopts + subrepoopts + walkopts + dryrunopts,
256 similarityopts + subrepoopts + walkopts + dryrunopts,
257 _('[OPTION]... [FILE]...'),
257 _('[OPTION]... [FILE]...'),
258 inferrepo=True)
258 inferrepo=True)
259 def addremove(ui, repo, *pats, **opts):
259 def addremove(ui, repo, *pats, **opts):
260 """add all new files, delete all missing files
260 """add all new files, delete all missing files
261
261
262 Add all new files and remove all missing files from the
262 Add all new files and remove all missing files from the
263 repository.
263 repository.
264
264
265 Unless names are given, new files are ignored if they match any of
265 Unless names are given, new files are ignored if they match any of
266 the patterns in ``.hgignore``. As with add, these changes take
266 the patterns in ``.hgignore``. As with add, these changes take
267 effect at the next commit.
267 effect at the next commit.
268
268
269 Use the -s/--similarity option to detect renamed files. This
269 Use the -s/--similarity option to detect renamed files. This
270 option takes a percentage between 0 (disabled) and 100 (files must
270 option takes a percentage between 0 (disabled) and 100 (files must
271 be identical) as its parameter. With a parameter greater than 0,
271 be identical) as its parameter. With a parameter greater than 0,
272 this compares every removed file with every added file and records
272 this compares every removed file with every added file and records
273 those similar enough as renames. Detecting renamed files this way
273 those similar enough as renames. Detecting renamed files this way
274 can be expensive. After using this option, :hg:`status -C` can be
274 can be expensive. After using this option, :hg:`status -C` can be
275 used to check which files were identified as moved or renamed. If
275 used to check which files were identified as moved or renamed. If
276 not specified, -s/--similarity defaults to 100 and only renames of
276 not specified, -s/--similarity defaults to 100 and only renames of
277 identical files are detected.
277 identical files are detected.
278
278
279 .. container:: verbose
279 .. container:: verbose
280
280
281 Examples:
281 Examples:
282
282
283 - A number of files (bar.c and foo.c) are new,
283 - A number of files (bar.c and foo.c) are new,
284 while foobar.c has been removed (without using :hg:`remove`)
284 while foobar.c has been removed (without using :hg:`remove`)
285 from the repository::
285 from the repository::
286
286
287 $ ls
287 $ ls
288 bar.c foo.c
288 bar.c foo.c
289 $ hg status
289 $ hg status
290 ! foobar.c
290 ! foobar.c
291 ? bar.c
291 ? bar.c
292 ? foo.c
292 ? foo.c
293 $ hg addremove
293 $ hg addremove
294 adding bar.c
294 adding bar.c
295 adding foo.c
295 adding foo.c
296 removing foobar.c
296 removing foobar.c
297 $ hg status
297 $ hg status
298 A bar.c
298 A bar.c
299 A foo.c
299 A foo.c
300 R foobar.c
300 R foobar.c
301
301
302 - A file foobar.c was moved to foo.c without using :hg:`rename`.
302 - A file foobar.c was moved to foo.c without using :hg:`rename`.
303 Afterwards, it was edited slightly::
303 Afterwards, it was edited slightly::
304
304
305 $ ls
305 $ ls
306 foo.c
306 foo.c
307 $ hg status
307 $ hg status
308 ! foobar.c
308 ! foobar.c
309 ? foo.c
309 ? foo.c
310 $ hg addremove --similarity 90
310 $ hg addremove --similarity 90
311 removing foobar.c
311 removing foobar.c
312 adding foo.c
312 adding foo.c
313 recording removal of foobar.c as rename to foo.c (94% similar)
313 recording removal of foobar.c as rename to foo.c (94% similar)
314 $ hg status -C
314 $ hg status -C
315 A foo.c
315 A foo.c
316 foobar.c
316 foobar.c
317 R foobar.c
317 R foobar.c
318
318
319 Returns 0 if all files are successfully added.
319 Returns 0 if all files are successfully added.
320 """
320 """
321 try:
321 try:
322 sim = float(opts.get('similarity') or 100)
322 sim = float(opts.get('similarity') or 100)
323 except ValueError:
323 except ValueError:
324 raise error.Abort(_('similarity must be a number'))
324 raise error.Abort(_('similarity must be a number'))
325 if sim < 0 or sim > 100:
325 if sim < 0 or sim > 100:
326 raise error.Abort(_('similarity must be between 0 and 100'))
326 raise error.Abort(_('similarity must be between 0 and 100'))
327 matcher = scmutil.match(repo[None], pats, opts)
327 matcher = scmutil.match(repo[None], pats, opts)
328 return scmutil.addremove(repo, matcher, "", opts, similarity=sim / 100.0)
328 return scmutil.addremove(repo, matcher, "", opts, similarity=sim / 100.0)
329
329
330 @command('^annotate|blame',
330 @command('^annotate|blame',
331 [('r', 'rev', '', _('annotate the specified revision'), _('REV')),
331 [('r', 'rev', '', _('annotate the specified revision'), _('REV')),
332 ('', 'follow', None,
332 ('', 'follow', None,
333 _('follow copies/renames and list the filename (DEPRECATED)')),
333 _('follow copies/renames and list the filename (DEPRECATED)')),
334 ('', 'no-follow', None, _("don't follow copies and renames")),
334 ('', 'no-follow', None, _("don't follow copies and renames")),
335 ('a', 'text', None, _('treat all files as text')),
335 ('a', 'text', None, _('treat all files as text')),
336 ('u', 'user', None, _('list the author (long with -v)')),
336 ('u', 'user', None, _('list the author (long with -v)')),
337 ('f', 'file', None, _('list the filename')),
337 ('f', 'file', None, _('list the filename')),
338 ('d', 'date', None, _('list the date (short with -q)')),
338 ('d', 'date', None, _('list the date (short with -q)')),
339 ('n', 'number', None, _('list the revision number (default)')),
339 ('n', 'number', None, _('list the revision number (default)')),
340 ('c', 'changeset', None, _('list the changeset')),
340 ('c', 'changeset', None, _('list the changeset')),
341 ('l', 'line-number', None, _('show line number at the first appearance'))
341 ('l', 'line-number', None, _('show line number at the first appearance'))
342 ] + diffwsopts + walkopts + formatteropts,
342 ] + diffwsopts + walkopts + formatteropts,
343 _('[-r REV] [-f] [-a] [-u] [-d] [-n] [-c] [-l] FILE...'),
343 _('[-r REV] [-f] [-a] [-u] [-d] [-n] [-c] [-l] FILE...'),
344 inferrepo=True)
344 inferrepo=True)
345 def annotate(ui, repo, *pats, **opts):
345 def annotate(ui, repo, *pats, **opts):
346 """show changeset information by line for each file
346 """show changeset information by line for each file
347
347
348 List changes in files, showing the revision id responsible for
348 List changes in files, showing the revision id responsible for
349 each line.
349 each line.
350
350
351 This command is useful for discovering when a change was made and
351 This command is useful for discovering when a change was made and
352 by whom.
352 by whom.
353
353
354 If you include --file, --user, or --date, the revision number is
354 If you include --file, --user, or --date, the revision number is
355 suppressed unless you also include --number.
355 suppressed unless you also include --number.
356
356
357 Without the -a/--text option, annotate will avoid processing files
357 Without the -a/--text option, annotate will avoid processing files
358 it detects as binary. With -a, annotate will annotate the file
358 it detects as binary. With -a, annotate will annotate the file
359 anyway, although the results will probably be neither useful
359 anyway, although the results will probably be neither useful
360 nor desirable.
360 nor desirable.
361
361
362 Returns 0 on success.
362 Returns 0 on success.
363 """
363 """
364 if not pats:
364 if not pats:
365 raise error.Abort(_('at least one filename or pattern is required'))
365 raise error.Abort(_('at least one filename or pattern is required'))
366
366
367 if opts.get('follow'):
367 if opts.get('follow'):
368 # --follow is deprecated and now just an alias for -f/--file
368 # --follow is deprecated and now just an alias for -f/--file
369 # to mimic the behavior of Mercurial before version 1.5
369 # to mimic the behavior of Mercurial before version 1.5
370 opts['file'] = True
370 opts['file'] = True
371
371
372 ctx = scmutil.revsingle(repo, opts.get('rev'))
372 ctx = scmutil.revsingle(repo, opts.get('rev'))
373
373
374 fm = ui.formatter('annotate', opts)
374 fm = ui.formatter('annotate', opts)
375 if ui.quiet:
375 if ui.quiet:
376 datefunc = util.shortdate
376 datefunc = util.shortdate
377 else:
377 else:
378 datefunc = util.datestr
378 datefunc = util.datestr
379 if ctx.rev() is None:
379 if ctx.rev() is None:
380 def hexfn(node):
380 def hexfn(node):
381 if node is None:
381 if node is None:
382 return None
382 return None
383 else:
383 else:
384 return fm.hexfunc(node)
384 return fm.hexfunc(node)
385 if opts.get('changeset'):
385 if opts.get('changeset'):
386 # omit "+" suffix which is appended to node hex
386 # omit "+" suffix which is appended to node hex
387 def formatrev(rev):
387 def formatrev(rev):
388 if rev is None:
388 if rev is None:
389 return '%d' % ctx.p1().rev()
389 return '%d' % ctx.p1().rev()
390 else:
390 else:
391 return '%d' % rev
391 return '%d' % rev
392 else:
392 else:
393 def formatrev(rev):
393 def formatrev(rev):
394 if rev is None:
394 if rev is None:
395 return '%d+' % ctx.p1().rev()
395 return '%d+' % ctx.p1().rev()
396 else:
396 else:
397 return '%d ' % rev
397 return '%d ' % rev
398 def formathex(hex):
398 def formathex(hex):
399 if hex is None:
399 if hex is None:
400 return '%s+' % fm.hexfunc(ctx.p1().node())
400 return '%s+' % fm.hexfunc(ctx.p1().node())
401 else:
401 else:
402 return '%s ' % hex
402 return '%s ' % hex
403 else:
403 else:
404 hexfn = fm.hexfunc
404 hexfn = fm.hexfunc
405 formatrev = formathex = str
405 formatrev = formathex = str
406
406
407 opmap = [('user', ' ', lambda x: x[0].user(), ui.shortuser),
407 opmap = [('user', ' ', lambda x: x[0].user(), ui.shortuser),
408 ('number', ' ', lambda x: x[0].rev(), formatrev),
408 ('number', ' ', lambda x: x[0].rev(), formatrev),
409 ('changeset', ' ', lambda x: hexfn(x[0].node()), formathex),
409 ('changeset', ' ', lambda x: hexfn(x[0].node()), formathex),
410 ('date', ' ', lambda x: x[0].date(), util.cachefunc(datefunc)),
410 ('date', ' ', lambda x: x[0].date(), util.cachefunc(datefunc)),
411 ('file', ' ', lambda x: x[0].path(), str),
411 ('file', ' ', lambda x: x[0].path(), str),
412 ('line_number', ':', lambda x: x[1], str),
412 ('line_number', ':', lambda x: x[1], str),
413 ]
413 ]
414 fieldnamemap = {'number': 'rev', 'changeset': 'node'}
414 fieldnamemap = {'number': 'rev', 'changeset': 'node'}
415
415
416 if (not opts.get('user') and not opts.get('changeset')
416 if (not opts.get('user') and not opts.get('changeset')
417 and not opts.get('date') and not opts.get('file')):
417 and not opts.get('date') and not opts.get('file')):
418 opts['number'] = True
418 opts['number'] = True
419
419
420 linenumber = opts.get('line_number') is not None
420 linenumber = opts.get('line_number') is not None
421 if linenumber and (not opts.get('changeset')) and (not opts.get('number')):
421 if linenumber and (not opts.get('changeset')) and (not opts.get('number')):
422 raise error.Abort(_('at least one of -n/-c is required for -l'))
422 raise error.Abort(_('at least one of -n/-c is required for -l'))
423
423
424 ui.pager('annotate')
424 ui.pager('annotate')
425
425
426 if fm.isplain():
426 if fm.isplain():
427 def makefunc(get, fmt):
427 def makefunc(get, fmt):
428 return lambda x: fmt(get(x))
428 return lambda x: fmt(get(x))
429 else:
429 else:
430 def makefunc(get, fmt):
430 def makefunc(get, fmt):
431 return get
431 return get
432 funcmap = [(makefunc(get, fmt), sep) for op, sep, get, fmt in opmap
432 funcmap = [(makefunc(get, fmt), sep) for op, sep, get, fmt in opmap
433 if opts.get(op)]
433 if opts.get(op)]
434 funcmap[0] = (funcmap[0][0], '') # no separator in front of first column
434 funcmap[0] = (funcmap[0][0], '') # no separator in front of first column
435 fields = ' '.join(fieldnamemap.get(op, op) for op, sep, get, fmt in opmap
435 fields = ' '.join(fieldnamemap.get(op, op) for op, sep, get, fmt in opmap
436 if opts.get(op))
436 if opts.get(op))
437
437
438 def bad(x, y):
438 def bad(x, y):
439 raise error.Abort("%s: %s" % (x, y))
439 raise error.Abort("%s: %s" % (x, y))
440
440
441 m = scmutil.match(ctx, pats, opts, badfn=bad)
441 m = scmutil.match(ctx, pats, opts, badfn=bad)
442
442
443 follow = not opts.get('no_follow')
443 follow = not opts.get('no_follow')
444 diffopts = patch.difffeatureopts(ui, opts, section='annotate',
444 diffopts = patch.difffeatureopts(ui, opts, section='annotate',
445 whitespace=True)
445 whitespace=True)
446 for abs in ctx.walk(m):
446 for abs in ctx.walk(m):
447 fctx = ctx[abs]
447 fctx = ctx[abs]
448 if not opts.get('text') and util.binary(fctx.data()):
448 if not opts.get('text') and util.binary(fctx.data()):
449 fm.plain(_("%s: binary file\n") % ((pats and m.rel(abs)) or abs))
449 fm.plain(_("%s: binary file\n") % ((pats and m.rel(abs)) or abs))
450 continue
450 continue
451
451
452 lines = fctx.annotate(follow=follow, linenumber=linenumber,
452 lines = fctx.annotate(follow=follow, linenumber=linenumber,
453 diffopts=diffopts)
453 diffopts=diffopts)
454 if not lines:
454 if not lines:
455 continue
455 continue
456 formats = []
456 formats = []
457 pieces = []
457 pieces = []
458
458
459 for f, sep in funcmap:
459 for f, sep in funcmap:
460 l = [f(n) for n, dummy in lines]
460 l = [f(n) for n, dummy in lines]
461 if fm.isplain():
461 if fm.isplain():
462 sizes = [encoding.colwidth(x) for x in l]
462 sizes = [encoding.colwidth(x) for x in l]
463 ml = max(sizes)
463 ml = max(sizes)
464 formats.append([sep + ' ' * (ml - w) + '%s' for w in sizes])
464 formats.append([sep + ' ' * (ml - w) + '%s' for w in sizes])
465 else:
465 else:
466 formats.append(['%s' for x in l])
466 formats.append(['%s' for x in l])
467 pieces.append(l)
467 pieces.append(l)
468
468
469 for f, p, l in zip(zip(*formats), zip(*pieces), lines):
469 for f, p, l in zip(zip(*formats), zip(*pieces), lines):
470 fm.startitem()
470 fm.startitem()
471 fm.write(fields, "".join(f), *p)
471 fm.write(fields, "".join(f), *p)
472 fm.write('line', ": %s", l[1])
472 fm.write('line', ": %s", l[1])
473
473
474 if not lines[-1][1].endswith('\n'):
474 if not lines[-1][1].endswith('\n'):
475 fm.plain('\n')
475 fm.plain('\n')
476
476
477 fm.end()
477 fm.end()
478
478
479 @command('archive',
479 @command('archive',
480 [('', 'no-decode', None, _('do not pass files through decoders')),
480 [('', 'no-decode', None, _('do not pass files through decoders')),
481 ('p', 'prefix', '', _('directory prefix for files in archive'),
481 ('p', 'prefix', '', _('directory prefix for files in archive'),
482 _('PREFIX')),
482 _('PREFIX')),
483 ('r', 'rev', '', _('revision to distribute'), _('REV')),
483 ('r', 'rev', '', _('revision to distribute'), _('REV')),
484 ('t', 'type', '', _('type of distribution to create'), _('TYPE')),
484 ('t', 'type', '', _('type of distribution to create'), _('TYPE')),
485 ] + subrepoopts + walkopts,
485 ] + subrepoopts + walkopts,
486 _('[OPTION]... DEST'))
486 _('[OPTION]... DEST'))
487 def archive(ui, repo, dest, **opts):
487 def archive(ui, repo, dest, **opts):
488 '''create an unversioned archive of a repository revision
488 '''create an unversioned archive of a repository revision
489
489
490 By default, the revision used is the parent of the working
490 By default, the revision used is the parent of the working
491 directory; use -r/--rev to specify a different revision.
491 directory; use -r/--rev to specify a different revision.
492
492
493 The archive type is automatically detected based on file
493 The archive type is automatically detected based on file
494 extension (to override, use -t/--type).
494 extension (to override, use -t/--type).
495
495
496 .. container:: verbose
496 .. container:: verbose
497
497
498 Examples:
498 Examples:
499
499
500 - create a zip file containing the 1.0 release::
500 - create a zip file containing the 1.0 release::
501
501
502 hg archive -r 1.0 project-1.0.zip
502 hg archive -r 1.0 project-1.0.zip
503
503
504 - create a tarball excluding .hg files::
504 - create a tarball excluding .hg files::
505
505
506 hg archive project.tar.gz -X ".hg*"
506 hg archive project.tar.gz -X ".hg*"
507
507
508 Valid types are:
508 Valid types are:
509
509
510 :``files``: a directory full of files (default)
510 :``files``: a directory full of files (default)
511 :``tar``: tar archive, uncompressed
511 :``tar``: tar archive, uncompressed
512 :``tbz2``: tar archive, compressed using bzip2
512 :``tbz2``: tar archive, compressed using bzip2
513 :``tgz``: tar archive, compressed using gzip
513 :``tgz``: tar archive, compressed using gzip
514 :``uzip``: zip archive, uncompressed
514 :``uzip``: zip archive, uncompressed
515 :``zip``: zip archive, compressed using deflate
515 :``zip``: zip archive, compressed using deflate
516
516
517 The exact name of the destination archive or directory is given
517 The exact name of the destination archive or directory is given
518 using a format string; see :hg:`help export` for details.
518 using a format string; see :hg:`help export` for details.
519
519
520 Each member added to an archive file has a directory prefix
520 Each member added to an archive file has a directory prefix
521 prepended. Use -p/--prefix to specify a format string for the
521 prepended. Use -p/--prefix to specify a format string for the
522 prefix. The default is the basename of the archive, with suffixes
522 prefix. The default is the basename of the archive, with suffixes
523 removed.
523 removed.
524
524
525 Returns 0 on success.
525 Returns 0 on success.
526 '''
526 '''
527
527
528 ctx = scmutil.revsingle(repo, opts.get('rev'))
528 ctx = scmutil.revsingle(repo, opts.get('rev'))
529 if not ctx:
529 if not ctx:
530 raise error.Abort(_('no working directory: please specify a revision'))
530 raise error.Abort(_('no working directory: please specify a revision'))
531 node = ctx.node()
531 node = ctx.node()
532 dest = cmdutil.makefilename(repo, dest, node)
532 dest = cmdutil.makefilename(repo, dest, node)
533 if os.path.realpath(dest) == repo.root:
533 if os.path.realpath(dest) == repo.root:
534 raise error.Abort(_('repository root cannot be destination'))
534 raise error.Abort(_('repository root cannot be destination'))
535
535
536 kind = opts.get('type') or archival.guesskind(dest) or 'files'
536 kind = opts.get('type') or archival.guesskind(dest) or 'files'
537 prefix = opts.get('prefix')
537 prefix = opts.get('prefix')
538
538
539 if dest == '-':
539 if dest == '-':
540 if kind == 'files':
540 if kind == 'files':
541 raise error.Abort(_('cannot archive plain files to stdout'))
541 raise error.Abort(_('cannot archive plain files to stdout'))
542 dest = cmdutil.makefileobj(repo, dest)
542 dest = cmdutil.makefileobj(repo, dest)
543 if not prefix:
543 if not prefix:
544 prefix = os.path.basename(repo.root) + '-%h'
544 prefix = os.path.basename(repo.root) + '-%h'
545
545
546 prefix = cmdutil.makefilename(repo, prefix, node)
546 prefix = cmdutil.makefilename(repo, prefix, node)
547 matchfn = scmutil.match(ctx, [], opts)
547 matchfn = scmutil.match(ctx, [], opts)
548 archival.archive(repo, dest, node, kind, not opts.get('no_decode'),
548 archival.archive(repo, dest, node, kind, not opts.get('no_decode'),
549 matchfn, prefix, subrepos=opts.get('subrepos'))
549 matchfn, prefix, subrepos=opts.get('subrepos'))
550
550
551 @command('backout',
551 @command('backout',
552 [('', 'merge', None, _('merge with old dirstate parent after backout')),
552 [('', 'merge', None, _('merge with old dirstate parent after backout')),
553 ('', 'commit', None,
553 ('', 'commit', None,
554 _('commit if no conflicts were encountered (DEPRECATED)')),
554 _('commit if no conflicts were encountered (DEPRECATED)')),
555 ('', 'no-commit', None, _('do not commit')),
555 ('', 'no-commit', None, _('do not commit')),
556 ('', 'parent', '',
556 ('', 'parent', '',
557 _('parent to choose when backing out merge (DEPRECATED)'), _('REV')),
557 _('parent to choose when backing out merge (DEPRECATED)'), _('REV')),
558 ('r', 'rev', '', _('revision to backout'), _('REV')),
558 ('r', 'rev', '', _('revision to backout'), _('REV')),
559 ('e', 'edit', False, _('invoke editor on commit messages')),
559 ('e', 'edit', False, _('invoke editor on commit messages')),
560 ] + mergetoolopts + walkopts + commitopts + commitopts2,
560 ] + mergetoolopts + walkopts + commitopts + commitopts2,
561 _('[OPTION]... [-r] REV'))
561 _('[OPTION]... [-r] REV'))
562 def backout(ui, repo, node=None, rev=None, **opts):
562 def backout(ui, repo, node=None, rev=None, **opts):
563 '''reverse effect of earlier changeset
563 '''reverse effect of earlier changeset
564
564
565 Prepare a new changeset with the effect of REV undone in the
565 Prepare a new changeset with the effect of REV undone in the
566 current working directory. If no conflicts were encountered,
566 current working directory. If no conflicts were encountered,
567 it will be committed immediately.
567 it will be committed immediately.
568
568
569 If REV is the parent of the working directory, then this new changeset
569 If REV is the parent of the working directory, then this new changeset
570 is committed automatically (unless --no-commit is specified).
570 is committed automatically (unless --no-commit is specified).
571
571
572 .. note::
572 .. note::
573
573
574 :hg:`backout` cannot be used to fix either an unwanted or
574 :hg:`backout` cannot be used to fix either an unwanted or
575 incorrect merge.
575 incorrect merge.
576
576
577 .. container:: verbose
577 .. container:: verbose
578
578
579 Examples:
579 Examples:
580
580
581 - Reverse the effect of the parent of the working directory.
581 - Reverse the effect of the parent of the working directory.
582 This backout will be committed immediately::
582 This backout will be committed immediately::
583
583
584 hg backout -r .
584 hg backout -r .
585
585
586 - Reverse the effect of previous bad revision 23::
586 - Reverse the effect of previous bad revision 23::
587
587
588 hg backout -r 23
588 hg backout -r 23
589
589
590 - Reverse the effect of previous bad revision 23 and
590 - Reverse the effect of previous bad revision 23 and
591 leave changes uncommitted::
591 leave changes uncommitted::
592
592
593 hg backout -r 23 --no-commit
593 hg backout -r 23 --no-commit
594 hg commit -m "Backout revision 23"
594 hg commit -m "Backout revision 23"
595
595
596 By default, the pending changeset will have one parent,
596 By default, the pending changeset will have one parent,
597 maintaining a linear history. With --merge, the pending
597 maintaining a linear history. With --merge, the pending
598 changeset will instead have two parents: the old parent of the
598 changeset will instead have two parents: the old parent of the
599 working directory and a new child of REV that simply undoes REV.
599 working directory and a new child of REV that simply undoes REV.
600
600
601 Before version 1.7, the behavior without --merge was equivalent
601 Before version 1.7, the behavior without --merge was equivalent
602 to specifying --merge followed by :hg:`update --clean .` to
602 to specifying --merge followed by :hg:`update --clean .` to
603 cancel the merge and leave the child of REV as a head to be
603 cancel the merge and leave the child of REV as a head to be
604 merged separately.
604 merged separately.
605
605
606 See :hg:`help dates` for a list of formats valid for -d/--date.
606 See :hg:`help dates` for a list of formats valid for -d/--date.
607
607
608 See :hg:`help revert` for a way to restore files to the state
608 See :hg:`help revert` for a way to restore files to the state
609 of another revision.
609 of another revision.
610
610
611 Returns 0 on success, 1 if nothing to backout or there are unresolved
611 Returns 0 on success, 1 if nothing to backout or there are unresolved
612 files.
612 files.
613 '''
613 '''
614 wlock = lock = None
614 wlock = lock = None
615 try:
615 try:
616 wlock = repo.wlock()
616 wlock = repo.wlock()
617 lock = repo.lock()
617 lock = repo.lock()
618 return _dobackout(ui, repo, node, rev, **opts)
618 return _dobackout(ui, repo, node, rev, **opts)
619 finally:
619 finally:
620 release(lock, wlock)
620 release(lock, wlock)
621
621
622 def _dobackout(ui, repo, node=None, rev=None, **opts):
622 def _dobackout(ui, repo, node=None, rev=None, **opts):
623 if opts.get('commit') and opts.get('no_commit'):
623 if opts.get('commit') and opts.get('no_commit'):
624 raise error.Abort(_("cannot use --commit with --no-commit"))
624 raise error.Abort(_("cannot use --commit with --no-commit"))
625 if opts.get('merge') and opts.get('no_commit'):
625 if opts.get('merge') and opts.get('no_commit'):
626 raise error.Abort(_("cannot use --merge with --no-commit"))
626 raise error.Abort(_("cannot use --merge with --no-commit"))
627
627
628 if rev and node:
628 if rev and node:
629 raise error.Abort(_("please specify just one revision"))
629 raise error.Abort(_("please specify just one revision"))
630
630
631 if not rev:
631 if not rev:
632 rev = node
632 rev = node
633
633
634 if not rev:
634 if not rev:
635 raise error.Abort(_("please specify a revision to backout"))
635 raise error.Abort(_("please specify a revision to backout"))
636
636
637 date = opts.get('date')
637 date = opts.get('date')
638 if date:
638 if date:
639 opts['date'] = util.parsedate(date)
639 opts['date'] = util.parsedate(date)
640
640
641 cmdutil.checkunfinished(repo)
641 cmdutil.checkunfinished(repo)
642 cmdutil.bailifchanged(repo)
642 cmdutil.bailifchanged(repo)
643 node = scmutil.revsingle(repo, rev).node()
643 node = scmutil.revsingle(repo, rev).node()
644
644
645 op1, op2 = repo.dirstate.parents()
645 op1, op2 = repo.dirstate.parents()
646 if not repo.changelog.isancestor(node, op1):
646 if not repo.changelog.isancestor(node, op1):
647 raise error.Abort(_('cannot backout change that is not an ancestor'))
647 raise error.Abort(_('cannot backout change that is not an ancestor'))
648
648
649 p1, p2 = repo.changelog.parents(node)
649 p1, p2 = repo.changelog.parents(node)
650 if p1 == nullid:
650 if p1 == nullid:
651 raise error.Abort(_('cannot backout a change with no parents'))
651 raise error.Abort(_('cannot backout a change with no parents'))
652 if p2 != nullid:
652 if p2 != nullid:
653 if not opts.get('parent'):
653 if not opts.get('parent'):
654 raise error.Abort(_('cannot backout a merge changeset'))
654 raise error.Abort(_('cannot backout a merge changeset'))
655 p = repo.lookup(opts['parent'])
655 p = repo.lookup(opts['parent'])
656 if p not in (p1, p2):
656 if p not in (p1, p2):
657 raise error.Abort(_('%s is not a parent of %s') %
657 raise error.Abort(_('%s is not a parent of %s') %
658 (short(p), short(node)))
658 (short(p), short(node)))
659 parent = p
659 parent = p
660 else:
660 else:
661 if opts.get('parent'):
661 if opts.get('parent'):
662 raise error.Abort(_('cannot use --parent on non-merge changeset'))
662 raise error.Abort(_('cannot use --parent on non-merge changeset'))
663 parent = p1
663 parent = p1
664
664
665 # the backout should appear on the same branch
665 # the backout should appear on the same branch
666 branch = repo.dirstate.branch()
666 branch = repo.dirstate.branch()
667 bheads = repo.branchheads(branch)
667 bheads = repo.branchheads(branch)
668 rctx = scmutil.revsingle(repo, hex(parent))
668 rctx = scmutil.revsingle(repo, hex(parent))
669 if not opts.get('merge') and op1 != node:
669 if not opts.get('merge') and op1 != node:
670 dsguard = dirstateguard.dirstateguard(repo, 'backout')
670 dsguard = dirstateguard.dirstateguard(repo, 'backout')
671 try:
671 try:
672 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
672 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
673 'backout')
673 'backout')
674 stats = mergemod.update(repo, parent, True, True, node, False)
674 stats = mergemod.update(repo, parent, True, True, node, False)
675 repo.setparents(op1, op2)
675 repo.setparents(op1, op2)
676 dsguard.close()
676 dsguard.close()
677 hg._showstats(repo, stats)
677 hg._showstats(repo, stats)
678 if stats[3]:
678 if stats[3]:
679 repo.ui.status(_("use 'hg resolve' to retry unresolved "
679 repo.ui.status(_("use 'hg resolve' to retry unresolved "
680 "file merges\n"))
680 "file merges\n"))
681 return 1
681 return 1
682 finally:
682 finally:
683 ui.setconfig('ui', 'forcemerge', '', '')
683 ui.setconfig('ui', 'forcemerge', '', '')
684 lockmod.release(dsguard)
684 lockmod.release(dsguard)
685 else:
685 else:
686 hg.clean(repo, node, show_stats=False)
686 hg.clean(repo, node, show_stats=False)
687 repo.dirstate.setbranch(branch)
687 repo.dirstate.setbranch(branch)
688 cmdutil.revert(ui, repo, rctx, repo.dirstate.parents())
688 cmdutil.revert(ui, repo, rctx, repo.dirstate.parents())
689
689
690 if opts.get('no_commit'):
690 if opts.get('no_commit'):
691 msg = _("changeset %s backed out, "
691 msg = _("changeset %s backed out, "
692 "don't forget to commit.\n")
692 "don't forget to commit.\n")
693 ui.status(msg % short(node))
693 ui.status(msg % short(node))
694 return 0
694 return 0
695
695
696 def commitfunc(ui, repo, message, match, opts):
696 def commitfunc(ui, repo, message, match, opts):
697 editform = 'backout'
697 editform = 'backout'
698 e = cmdutil.getcommiteditor(editform=editform, **opts)
698 e = cmdutil.getcommiteditor(editform=editform, **opts)
699 if not message:
699 if not message:
700 # we don't translate commit messages
700 # we don't translate commit messages
701 message = "Backed out changeset %s" % short(node)
701 message = "Backed out changeset %s" % short(node)
702 e = cmdutil.getcommiteditor(edit=True, editform=editform)
702 e = cmdutil.getcommiteditor(edit=True, editform=editform)
703 return repo.commit(message, opts.get('user'), opts.get('date'),
703 return repo.commit(message, opts.get('user'), opts.get('date'),
704 match, editor=e)
704 match, editor=e)
705 newnode = cmdutil.commit(ui, repo, commitfunc, [], opts)
705 newnode = cmdutil.commit(ui, repo, commitfunc, [], opts)
706 if not newnode:
706 if not newnode:
707 ui.status(_("nothing changed\n"))
707 ui.status(_("nothing changed\n"))
708 return 1
708 return 1
709 cmdutil.commitstatus(repo, newnode, branch, bheads)
709 cmdutil.commitstatus(repo, newnode, branch, bheads)
710
710
711 def nice(node):
711 def nice(node):
712 return '%d:%s' % (repo.changelog.rev(node), short(node))
712 return '%d:%s' % (repo.changelog.rev(node), short(node))
713 ui.status(_('changeset %s backs out changeset %s\n') %
713 ui.status(_('changeset %s backs out changeset %s\n') %
714 (nice(repo.changelog.tip()), nice(node)))
714 (nice(repo.changelog.tip()), nice(node)))
715 if opts.get('merge') and op1 != node:
715 if opts.get('merge') and op1 != node:
716 hg.clean(repo, op1, show_stats=False)
716 hg.clean(repo, op1, show_stats=False)
717 ui.status(_('merging with changeset %s\n')
717 ui.status(_('merging with changeset %s\n')
718 % nice(repo.changelog.tip()))
718 % nice(repo.changelog.tip()))
719 try:
719 try:
720 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
720 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
721 'backout')
721 'backout')
722 return hg.merge(repo, hex(repo.changelog.tip()))
722 return hg.merge(repo, hex(repo.changelog.tip()))
723 finally:
723 finally:
724 ui.setconfig('ui', 'forcemerge', '', '')
724 ui.setconfig('ui', 'forcemerge', '', '')
725 return 0
725 return 0
726
726
727 @command('bisect',
727 @command('bisect',
728 [('r', 'reset', False, _('reset bisect state')),
728 [('r', 'reset', False, _('reset bisect state')),
729 ('g', 'good', False, _('mark changeset good')),
729 ('g', 'good', False, _('mark changeset good')),
730 ('b', 'bad', False, _('mark changeset bad')),
730 ('b', 'bad', False, _('mark changeset bad')),
731 ('s', 'skip', False, _('skip testing changeset')),
731 ('s', 'skip', False, _('skip testing changeset')),
732 ('e', 'extend', False, _('extend the bisect range')),
732 ('e', 'extend', False, _('extend the bisect range')),
733 ('c', 'command', '', _('use command to check changeset state'), _('CMD')),
733 ('c', 'command', '', _('use command to check changeset state'), _('CMD')),
734 ('U', 'noupdate', False, _('do not update to target'))],
734 ('U', 'noupdate', False, _('do not update to target'))],
735 _("[-gbsr] [-U] [-c CMD] [REV]"))
735 _("[-gbsr] [-U] [-c CMD] [REV]"))
736 def bisect(ui, repo, rev=None, extra=None, command=None,
736 def bisect(ui, repo, rev=None, extra=None, command=None,
737 reset=None, good=None, bad=None, skip=None, extend=None,
737 reset=None, good=None, bad=None, skip=None, extend=None,
738 noupdate=None):
738 noupdate=None):
739 """subdivision search of changesets
739 """subdivision search of changesets
740
740
741 This command helps to find changesets which introduce problems. To
741 This command helps to find changesets which introduce problems. To
742 use, mark the earliest changeset you know exhibits the problem as
742 use, mark the earliest changeset you know exhibits the problem as
743 bad, then mark the latest changeset which is free from the problem
743 bad, then mark the latest changeset which is free from the problem
744 as good. Bisect will update your working directory to a revision
744 as good. Bisect will update your working directory to a revision
745 for testing (unless the -U/--noupdate option is specified). Once
745 for testing (unless the -U/--noupdate option is specified). Once
746 you have performed tests, mark the working directory as good or
746 you have performed tests, mark the working directory as good or
747 bad, and bisect will either update to another candidate changeset
747 bad, and bisect will either update to another candidate changeset
748 or announce that it has found the bad revision.
748 or announce that it has found the bad revision.
749
749
750 As a shortcut, you can also use the revision argument to mark a
750 As a shortcut, you can also use the revision argument to mark a
751 revision as good or bad without checking it out first.
751 revision as good or bad without checking it out first.
752
752
753 If you supply a command, it will be used for automatic bisection.
753 If you supply a command, it will be used for automatic bisection.
754 The environment variable HG_NODE will contain the ID of the
754 The environment variable HG_NODE will contain the ID of the
755 changeset being tested. The exit status of the command will be
755 changeset being tested. The exit status of the command will be
756 used to mark revisions as good or bad: status 0 means good, 125
756 used to mark revisions as good or bad: status 0 means good, 125
757 means to skip the revision, 127 (command not found) will abort the
757 means to skip the revision, 127 (command not found) will abort the
758 bisection, and any other non-zero exit status means the revision
758 bisection, and any other non-zero exit status means the revision
759 is bad.
759 is bad.
760
760
761 .. container:: verbose
761 .. container:: verbose
762
762
763 Some examples:
763 Some examples:
764
764
765 - start a bisection with known bad revision 34, and good revision 12::
765 - start a bisection with known bad revision 34, and good revision 12::
766
766
767 hg bisect --bad 34
767 hg bisect --bad 34
768 hg bisect --good 12
768 hg bisect --good 12
769
769
770 - advance the current bisection by marking current revision as good or
770 - advance the current bisection by marking current revision as good or
771 bad::
771 bad::
772
772
773 hg bisect --good
773 hg bisect --good
774 hg bisect --bad
774 hg bisect --bad
775
775
776 - mark the current revision, or a known revision, to be skipped (e.g. if
776 - mark the current revision, or a known revision, to be skipped (e.g. if
777 that revision is not usable because of another issue)::
777 that revision is not usable because of another issue)::
778
778
779 hg bisect --skip
779 hg bisect --skip
780 hg bisect --skip 23
780 hg bisect --skip 23
781
781
782 - skip all revisions that do not touch directories ``foo`` or ``bar``::
782 - skip all revisions that do not touch directories ``foo`` or ``bar``::
783
783
784 hg bisect --skip "!( file('path:foo') & file('path:bar') )"
784 hg bisect --skip "!( file('path:foo') & file('path:bar') )"
785
785
786 - forget the current bisection::
786 - forget the current bisection::
787
787
788 hg bisect --reset
788 hg bisect --reset
789
789
790 - use 'make && make tests' to automatically find the first broken
790 - use 'make && make tests' to automatically find the first broken
791 revision::
791 revision::
792
792
793 hg bisect --reset
793 hg bisect --reset
794 hg bisect --bad 34
794 hg bisect --bad 34
795 hg bisect --good 12
795 hg bisect --good 12
796 hg bisect --command "make && make tests"
796 hg bisect --command "make && make tests"
797
797
798 - see all changesets whose states are already known in the current
798 - see all changesets whose states are already known in the current
799 bisection::
799 bisection::
800
800
801 hg log -r "bisect(pruned)"
801 hg log -r "bisect(pruned)"
802
802
803 - see the changeset currently being bisected (especially useful
803 - see the changeset currently being bisected (especially useful
804 if running with -U/--noupdate)::
804 if running with -U/--noupdate)::
805
805
806 hg log -r "bisect(current)"
806 hg log -r "bisect(current)"
807
807
808 - see all changesets that took part in the current bisection::
808 - see all changesets that took part in the current bisection::
809
809
810 hg log -r "bisect(range)"
810 hg log -r "bisect(range)"
811
811
812 - you can even get a nice graph::
812 - you can even get a nice graph::
813
813
814 hg log --graph -r "bisect(range)"
814 hg log --graph -r "bisect(range)"
815
815
816 See :hg:`help revisions.bisect` for more about the `bisect()` predicate.
816 See :hg:`help revisions.bisect` for more about the `bisect()` predicate.
817
817
818 Returns 0 on success.
818 Returns 0 on success.
819 """
819 """
820 # backward compatibility
820 # backward compatibility
821 if rev in "good bad reset init".split():
821 if rev in "good bad reset init".split():
822 ui.warn(_("(use of 'hg bisect <cmd>' is deprecated)\n"))
822 ui.warn(_("(use of 'hg bisect <cmd>' is deprecated)\n"))
823 cmd, rev, extra = rev, extra, None
823 cmd, rev, extra = rev, extra, None
824 if cmd == "good":
824 if cmd == "good":
825 good = True
825 good = True
826 elif cmd == "bad":
826 elif cmd == "bad":
827 bad = True
827 bad = True
828 else:
828 else:
829 reset = True
829 reset = True
830 elif extra or good + bad + skip + reset + extend + bool(command) > 1:
830 elif extra or good + bad + skip + reset + extend + bool(command) > 1:
831 raise error.Abort(_('incompatible arguments'))
831 raise error.Abort(_('incompatible arguments'))
832
832
833 cmdutil.checkunfinished(repo)
833 cmdutil.checkunfinished(repo)
834
834
835 if reset:
835 if reset:
836 hbisect.resetstate(repo)
836 hbisect.resetstate(repo)
837 return
837 return
838
838
839 state = hbisect.load_state(repo)
839 state = hbisect.load_state(repo)
840
840
841 # update state
841 # update state
842 if good or bad or skip:
842 if good or bad or skip:
843 if rev:
843 if rev:
844 nodes = [repo.lookup(i) for i in scmutil.revrange(repo, [rev])]
844 nodes = [repo.lookup(i) for i in scmutil.revrange(repo, [rev])]
845 else:
845 else:
846 nodes = [repo.lookup('.')]
846 nodes = [repo.lookup('.')]
847 if good:
847 if good:
848 state['good'] += nodes
848 state['good'] += nodes
849 elif bad:
849 elif bad:
850 state['bad'] += nodes
850 state['bad'] += nodes
851 elif skip:
851 elif skip:
852 state['skip'] += nodes
852 state['skip'] += nodes
853 hbisect.save_state(repo, state)
853 hbisect.save_state(repo, state)
854 if not (state['good'] and state['bad']):
854 if not (state['good'] and state['bad']):
855 return
855 return
856
856
857 def mayupdate(repo, node, show_stats=True):
857 def mayupdate(repo, node, show_stats=True):
858 """common used update sequence"""
858 """common used update sequence"""
859 if noupdate:
859 if noupdate:
860 return
860 return
861 cmdutil.bailifchanged(repo)
861 cmdutil.bailifchanged(repo)
862 return hg.clean(repo, node, show_stats=show_stats)
862 return hg.clean(repo, node, show_stats=show_stats)
863
863
864 displayer = cmdutil.show_changeset(ui, repo, {})
864 displayer = cmdutil.show_changeset(ui, repo, {})
865
865
866 if command:
866 if command:
867 changesets = 1
867 changesets = 1
868 if noupdate:
868 if noupdate:
869 try:
869 try:
870 node = state['current'][0]
870 node = state['current'][0]
871 except LookupError:
871 except LookupError:
872 raise error.Abort(_('current bisect revision is unknown - '
872 raise error.Abort(_('current bisect revision is unknown - '
873 'start a new bisect to fix'))
873 'start a new bisect to fix'))
874 else:
874 else:
875 node, p2 = repo.dirstate.parents()
875 node, p2 = repo.dirstate.parents()
876 if p2 != nullid:
876 if p2 != nullid:
877 raise error.Abort(_('current bisect revision is a merge'))
877 raise error.Abort(_('current bisect revision is a merge'))
878 if rev:
878 if rev:
879 node = repo[scmutil.revsingle(repo, rev, node)].node()
879 node = repo[scmutil.revsingle(repo, rev, node)].node()
880 try:
880 try:
881 while changesets:
881 while changesets:
882 # update state
882 # update state
883 state['current'] = [node]
883 state['current'] = [node]
884 hbisect.save_state(repo, state)
884 hbisect.save_state(repo, state)
885 status = ui.system(command, environ={'HG_NODE': hex(node)})
885 status = ui.system(command, environ={'HG_NODE': hex(node)})
886 if status == 125:
886 if status == 125:
887 transition = "skip"
887 transition = "skip"
888 elif status == 0:
888 elif status == 0:
889 transition = "good"
889 transition = "good"
890 # status < 0 means process was killed
890 # status < 0 means process was killed
891 elif status == 127:
891 elif status == 127:
892 raise error.Abort(_("failed to execute %s") % command)
892 raise error.Abort(_("failed to execute %s") % command)
893 elif status < 0:
893 elif status < 0:
894 raise error.Abort(_("%s killed") % command)
894 raise error.Abort(_("%s killed") % command)
895 else:
895 else:
896 transition = "bad"
896 transition = "bad"
897 state[transition].append(node)
897 state[transition].append(node)
898 ctx = repo[node]
898 ctx = repo[node]
899 ui.status(_('changeset %d:%s: %s\n') % (ctx, ctx, transition))
899 ui.status(_('changeset %d:%s: %s\n') % (ctx, ctx, transition))
900 hbisect.checkstate(state)
900 hbisect.checkstate(state)
901 # bisect
901 # bisect
902 nodes, changesets, bgood = hbisect.bisect(repo.changelog, state)
902 nodes, changesets, bgood = hbisect.bisect(repo.changelog, state)
903 # update to next check
903 # update to next check
904 node = nodes[0]
904 node = nodes[0]
905 mayupdate(repo, node, show_stats=False)
905 mayupdate(repo, node, show_stats=False)
906 finally:
906 finally:
907 state['current'] = [node]
907 state['current'] = [node]
908 hbisect.save_state(repo, state)
908 hbisect.save_state(repo, state)
909 hbisect.printresult(ui, repo, state, displayer, nodes, bgood)
909 hbisect.printresult(ui, repo, state, displayer, nodes, bgood)
910 return
910 return
911
911
912 hbisect.checkstate(state)
912 hbisect.checkstate(state)
913
913
914 # actually bisect
914 # actually bisect
915 nodes, changesets, good = hbisect.bisect(repo.changelog, state)
915 nodes, changesets, good = hbisect.bisect(repo.changelog, state)
916 if extend:
916 if extend:
917 if not changesets:
917 if not changesets:
918 extendnode = hbisect.extendrange(repo, state, nodes, good)
918 extendnode = hbisect.extendrange(repo, state, nodes, good)
919 if extendnode is not None:
919 if extendnode is not None:
920 ui.write(_("Extending search to changeset %d:%s\n")
920 ui.write(_("Extending search to changeset %d:%s\n")
921 % (extendnode.rev(), extendnode))
921 % (extendnode.rev(), extendnode))
922 state['current'] = [extendnode.node()]
922 state['current'] = [extendnode.node()]
923 hbisect.save_state(repo, state)
923 hbisect.save_state(repo, state)
924 return mayupdate(repo, extendnode.node())
924 return mayupdate(repo, extendnode.node())
925 raise error.Abort(_("nothing to extend"))
925 raise error.Abort(_("nothing to extend"))
926
926
927 if changesets == 0:
927 if changesets == 0:
928 hbisect.printresult(ui, repo, state, displayer, nodes, good)
928 hbisect.printresult(ui, repo, state, displayer, nodes, good)
929 else:
929 else:
930 assert len(nodes) == 1 # only a single node can be tested next
930 assert len(nodes) == 1 # only a single node can be tested next
931 node = nodes[0]
931 node = nodes[0]
932 # compute the approximate number of remaining tests
932 # compute the approximate number of remaining tests
933 tests, size = 0, 2
933 tests, size = 0, 2
934 while size <= changesets:
934 while size <= changesets:
935 tests, size = tests + 1, size * 2
935 tests, size = tests + 1, size * 2
936 rev = repo.changelog.rev(node)
936 rev = repo.changelog.rev(node)
937 ui.write(_("Testing changeset %d:%s "
937 ui.write(_("Testing changeset %d:%s "
938 "(%d changesets remaining, ~%d tests)\n")
938 "(%d changesets remaining, ~%d tests)\n")
939 % (rev, short(node), changesets, tests))
939 % (rev, short(node), changesets, tests))
940 state['current'] = [node]
940 state['current'] = [node]
941 hbisect.save_state(repo, state)
941 hbisect.save_state(repo, state)
942 return mayupdate(repo, node)
942 return mayupdate(repo, node)
943
943
944 @command('bookmarks|bookmark',
944 @command('bookmarks|bookmark',
945 [('f', 'force', False, _('force')),
945 [('f', 'force', False, _('force')),
946 ('r', 'rev', '', _('revision for bookmark action'), _('REV')),
946 ('r', 'rev', '', _('revision for bookmark action'), _('REV')),
947 ('d', 'delete', False, _('delete a given bookmark')),
947 ('d', 'delete', False, _('delete a given bookmark')),
948 ('m', 'rename', '', _('rename a given bookmark'), _('OLD')),
948 ('m', 'rename', '', _('rename a given bookmark'), _('OLD')),
949 ('i', 'inactive', False, _('mark a bookmark inactive')),
949 ('i', 'inactive', False, _('mark a bookmark inactive')),
950 ] + formatteropts,
950 ] + formatteropts,
951 _('hg bookmarks [OPTIONS]... [NAME]...'))
951 _('hg bookmarks [OPTIONS]... [NAME]...'))
952 def bookmark(ui, repo, *names, **opts):
952 def bookmark(ui, repo, *names, **opts):
953 '''create a new bookmark or list existing bookmarks
953 '''create a new bookmark or list existing bookmarks
954
954
955 Bookmarks are labels on changesets to help track lines of development.
955 Bookmarks are labels on changesets to help track lines of development.
956 Bookmarks are unversioned and can be moved, renamed and deleted.
956 Bookmarks are unversioned and can be moved, renamed and deleted.
957 Deleting or moving a bookmark has no effect on the associated changesets.
957 Deleting or moving a bookmark has no effect on the associated changesets.
958
958
959 Creating or updating to a bookmark causes it to be marked as 'active'.
959 Creating or updating to a bookmark causes it to be marked as 'active'.
960 The active bookmark is indicated with a '*'.
960 The active bookmark is indicated with a '*'.
961 When a commit is made, the active bookmark will advance to the new commit.
961 When a commit is made, the active bookmark will advance to the new commit.
962 A plain :hg:`update` will also advance an active bookmark, if possible.
962 A plain :hg:`update` will also advance an active bookmark, if possible.
963 Updating away from a bookmark will cause it to be deactivated.
963 Updating away from a bookmark will cause it to be deactivated.
964
964
965 Bookmarks can be pushed and pulled between repositories (see
965 Bookmarks can be pushed and pulled between repositories (see
966 :hg:`help push` and :hg:`help pull`). If a shared bookmark has
966 :hg:`help push` and :hg:`help pull`). If a shared bookmark has
967 diverged, a new 'divergent bookmark' of the form 'name@path' will
967 diverged, a new 'divergent bookmark' of the form 'name@path' will
968 be created. Using :hg:`merge` will resolve the divergence.
968 be created. Using :hg:`merge` will resolve the divergence.
969
969
970 A bookmark named '@' has the special property that :hg:`clone` will
970 A bookmark named '@' has the special property that :hg:`clone` will
971 check it out by default if it exists.
971 check it out by default if it exists.
972
972
973 .. container:: verbose
973 .. container:: verbose
974
974
975 Examples:
975 Examples:
976
976
977 - create an active bookmark for a new line of development::
977 - create an active bookmark for a new line of development::
978
978
979 hg book new-feature
979 hg book new-feature
980
980
981 - create an inactive bookmark as a place marker::
981 - create an inactive bookmark as a place marker::
982
982
983 hg book -i reviewed
983 hg book -i reviewed
984
984
985 - create an inactive bookmark on another changeset::
985 - create an inactive bookmark on another changeset::
986
986
987 hg book -r .^ tested
987 hg book -r .^ tested
988
988
989 - rename bookmark turkey to dinner::
989 - rename bookmark turkey to dinner::
990
990
991 hg book -m turkey dinner
991 hg book -m turkey dinner
992
992
993 - move the '@' bookmark from another branch::
993 - move the '@' bookmark from another branch::
994
994
995 hg book -f @
995 hg book -f @
996 '''
996 '''
997 force = opts.get('force')
997 force = opts.get('force')
998 rev = opts.get('rev')
998 rev = opts.get('rev')
999 delete = opts.get('delete')
999 delete = opts.get('delete')
1000 rename = opts.get('rename')
1000 rename = opts.get('rename')
1001 inactive = opts.get('inactive')
1001 inactive = opts.get('inactive')
1002
1002
1003 def checkformat(mark):
1003 def checkformat(mark):
1004 mark = mark.strip()
1004 mark = mark.strip()
1005 if not mark:
1005 if not mark:
1006 raise error.Abort(_("bookmark names cannot consist entirely of "
1006 raise error.Abort(_("bookmark names cannot consist entirely of "
1007 "whitespace"))
1007 "whitespace"))
1008 scmutil.checknewlabel(repo, mark, 'bookmark')
1008 scmutil.checknewlabel(repo, mark, 'bookmark')
1009 return mark
1009 return mark
1010
1010
1011 def checkconflict(repo, mark, cur, force=False, target=None):
1011 def checkconflict(repo, mark, cur, force=False, target=None):
1012 if mark in marks and not force:
1012 if mark in marks and not force:
1013 if target:
1013 if target:
1014 if marks[mark] == target and target == cur:
1014 if marks[mark] == target and target == cur:
1015 # re-activating a bookmark
1015 # re-activating a bookmark
1016 return
1016 return
1017 anc = repo.changelog.ancestors([repo[target].rev()])
1017 anc = repo.changelog.ancestors([repo[target].rev()])
1018 bmctx = repo[marks[mark]]
1018 bmctx = repo[marks[mark]]
1019 divs = [repo[b].node() for b in marks
1019 divs = [repo[b].node() for b in marks
1020 if b.split('@', 1)[0] == mark.split('@', 1)[0]]
1020 if b.split('@', 1)[0] == mark.split('@', 1)[0]]
1021
1021
1022 # allow resolving a single divergent bookmark even if moving
1022 # allow resolving a single divergent bookmark even if moving
1023 # the bookmark across branches when a revision is specified
1023 # the bookmark across branches when a revision is specified
1024 # that contains a divergent bookmark
1024 # that contains a divergent bookmark
1025 if bmctx.rev() not in anc and target in divs:
1025 if bmctx.rev() not in anc and target in divs:
1026 bookmarks.deletedivergent(repo, [target], mark)
1026 bookmarks.deletedivergent(repo, [target], mark)
1027 return
1027 return
1028
1028
1029 deletefrom = [b for b in divs
1029 deletefrom = [b for b in divs
1030 if repo[b].rev() in anc or b == target]
1030 if repo[b].rev() in anc or b == target]
1031 bookmarks.deletedivergent(repo, deletefrom, mark)
1031 bookmarks.deletedivergent(repo, deletefrom, mark)
1032 if bookmarks.validdest(repo, bmctx, repo[target]):
1032 if bookmarks.validdest(repo, bmctx, repo[target]):
1033 ui.status(_("moving bookmark '%s' forward from %s\n") %
1033 ui.status(_("moving bookmark '%s' forward from %s\n") %
1034 (mark, short(bmctx.node())))
1034 (mark, short(bmctx.node())))
1035 return
1035 return
1036 raise error.Abort(_("bookmark '%s' already exists "
1036 raise error.Abort(_("bookmark '%s' already exists "
1037 "(use -f to force)") % mark)
1037 "(use -f to force)") % mark)
1038 if ((mark in repo.branchmap() or mark == repo.dirstate.branch())
1038 if ((mark in repo.branchmap() or mark == repo.dirstate.branch())
1039 and not force):
1039 and not force):
1040 raise error.Abort(
1040 raise error.Abort(
1041 _("a bookmark cannot have the name of an existing branch"))
1041 _("a bookmark cannot have the name of an existing branch"))
1042
1042
1043 if delete and rename:
1043 if delete and rename:
1044 raise error.Abort(_("--delete and --rename are incompatible"))
1044 raise error.Abort(_("--delete and --rename are incompatible"))
1045 if delete and rev:
1045 if delete and rev:
1046 raise error.Abort(_("--rev is incompatible with --delete"))
1046 raise error.Abort(_("--rev is incompatible with --delete"))
1047 if rename and rev:
1047 if rename and rev:
1048 raise error.Abort(_("--rev is incompatible with --rename"))
1048 raise error.Abort(_("--rev is incompatible with --rename"))
1049 if not names and (delete or rev):
1049 if not names and (delete or rev):
1050 raise error.Abort(_("bookmark name required"))
1050 raise error.Abort(_("bookmark name required"))
1051
1051
1052 if delete or rename or names or inactive:
1052 if delete or rename or names or inactive:
1053 wlock = lock = tr = None
1053 wlock = lock = tr = None
1054 try:
1054 try:
1055 wlock = repo.wlock()
1055 wlock = repo.wlock()
1056 lock = repo.lock()
1056 lock = repo.lock()
1057 cur = repo.changectx('.').node()
1057 cur = repo.changectx('.').node()
1058 marks = repo._bookmarks
1058 marks = repo._bookmarks
1059 if delete:
1059 if delete:
1060 tr = repo.transaction('bookmark')
1060 tr = repo.transaction('bookmark')
1061 for mark in names:
1061 for mark in names:
1062 if mark not in marks:
1062 if mark not in marks:
1063 raise error.Abort(_("bookmark '%s' does not exist") %
1063 raise error.Abort(_("bookmark '%s' does not exist") %
1064 mark)
1064 mark)
1065 if mark == repo._activebookmark:
1065 if mark == repo._activebookmark:
1066 bookmarks.deactivate(repo)
1066 bookmarks.deactivate(repo)
1067 del marks[mark]
1067 del marks[mark]
1068
1068
1069 elif rename:
1069 elif rename:
1070 tr = repo.transaction('bookmark')
1070 tr = repo.transaction('bookmark')
1071 if not names:
1071 if not names:
1072 raise error.Abort(_("new bookmark name required"))
1072 raise error.Abort(_("new bookmark name required"))
1073 elif len(names) > 1:
1073 elif len(names) > 1:
1074 raise error.Abort(_("only one new bookmark name allowed"))
1074 raise error.Abort(_("only one new bookmark name allowed"))
1075 mark = checkformat(names[0])
1075 mark = checkformat(names[0])
1076 if rename not in marks:
1076 if rename not in marks:
1077 raise error.Abort(_("bookmark '%s' does not exist")
1077 raise error.Abort(_("bookmark '%s' does not exist")
1078 % rename)
1078 % rename)
1079 checkconflict(repo, mark, cur, force)
1079 checkconflict(repo, mark, cur, force)
1080 marks[mark] = marks[rename]
1080 marks[mark] = marks[rename]
1081 if repo._activebookmark == rename and not inactive:
1081 if repo._activebookmark == rename and not inactive:
1082 bookmarks.activate(repo, mark)
1082 bookmarks.activate(repo, mark)
1083 del marks[rename]
1083 del marks[rename]
1084 elif names:
1084 elif names:
1085 tr = repo.transaction('bookmark')
1085 tr = repo.transaction('bookmark')
1086 newact = None
1086 newact = None
1087 for mark in names:
1087 for mark in names:
1088 mark = checkformat(mark)
1088 mark = checkformat(mark)
1089 if newact is None:
1089 if newact is None:
1090 newact = mark
1090 newact = mark
1091 if inactive and mark == repo._activebookmark:
1091 if inactive and mark == repo._activebookmark:
1092 bookmarks.deactivate(repo)
1092 bookmarks.deactivate(repo)
1093 return
1093 return
1094 tgt = cur
1094 tgt = cur
1095 if rev:
1095 if rev:
1096 tgt = scmutil.revsingle(repo, rev).node()
1096 tgt = scmutil.revsingle(repo, rev).node()
1097 checkconflict(repo, mark, cur, force, tgt)
1097 checkconflict(repo, mark, cur, force, tgt)
1098 marks[mark] = tgt
1098 marks[mark] = tgt
1099 if not inactive and cur == marks[newact] and not rev:
1099 if not inactive and cur == marks[newact] and not rev:
1100 bookmarks.activate(repo, newact)
1100 bookmarks.activate(repo, newact)
1101 elif cur != tgt and newact == repo._activebookmark:
1101 elif cur != tgt and newact == repo._activebookmark:
1102 bookmarks.deactivate(repo)
1102 bookmarks.deactivate(repo)
1103 elif inactive:
1103 elif inactive:
1104 if len(marks) == 0:
1104 if len(marks) == 0:
1105 ui.status(_("no bookmarks set\n"))
1105 ui.status(_("no bookmarks set\n"))
1106 elif not repo._activebookmark:
1106 elif not repo._activebookmark:
1107 ui.status(_("no active bookmark\n"))
1107 ui.status(_("no active bookmark\n"))
1108 else:
1108 else:
1109 bookmarks.deactivate(repo)
1109 bookmarks.deactivate(repo)
1110 if tr is not None:
1110 if tr is not None:
1111 marks.recordchange(tr)
1111 marks.recordchange(tr)
1112 tr.close()
1112 tr.close()
1113 finally:
1113 finally:
1114 lockmod.release(tr, lock, wlock)
1114 lockmod.release(tr, lock, wlock)
1115 else: # show bookmarks
1115 else: # show bookmarks
1116 fm = ui.formatter('bookmarks', opts)
1116 fm = ui.formatter('bookmarks', opts)
1117 hexfn = fm.hexfunc
1117 hexfn = fm.hexfunc
1118 marks = repo._bookmarks
1118 marks = repo._bookmarks
1119 if len(marks) == 0 and fm.isplain():
1119 if len(marks) == 0 and fm.isplain():
1120 ui.status(_("no bookmarks set\n"))
1120 ui.status(_("no bookmarks set\n"))
1121 for bmark, n in sorted(marks.iteritems()):
1121 for bmark, n in sorted(marks.iteritems()):
1122 active = repo._activebookmark
1122 active = repo._activebookmark
1123 if bmark == active:
1123 if bmark == active:
1124 prefix, label = '*', activebookmarklabel
1124 prefix, label = '*', activebookmarklabel
1125 else:
1125 else:
1126 prefix, label = ' ', ''
1126 prefix, label = ' ', ''
1127
1127
1128 fm.startitem()
1128 fm.startitem()
1129 if not ui.quiet:
1129 if not ui.quiet:
1130 fm.plain(' %s ' % prefix, label=label)
1130 fm.plain(' %s ' % prefix, label=label)
1131 fm.write('bookmark', '%s', bmark, label=label)
1131 fm.write('bookmark', '%s', bmark, label=label)
1132 pad = " " * (25 - encoding.colwidth(bmark))
1132 pad = " " * (25 - encoding.colwidth(bmark))
1133 fm.condwrite(not ui.quiet, 'rev node', pad + ' %d:%s',
1133 fm.condwrite(not ui.quiet, 'rev node', pad + ' %d:%s',
1134 repo.changelog.rev(n), hexfn(n), label=label)
1134 repo.changelog.rev(n), hexfn(n), label=label)
1135 fm.data(active=(bmark == active))
1135 fm.data(active=(bmark == active))
1136 fm.plain('\n')
1136 fm.plain('\n')
1137 fm.end()
1137 fm.end()
1138
1138
1139 @command('branch',
1139 @command('branch',
1140 [('f', 'force', None,
1140 [('f', 'force', None,
1141 _('set branch name even if it shadows an existing branch')),
1141 _('set branch name even if it shadows an existing branch')),
1142 ('C', 'clean', None, _('reset branch name to parent branch name'))],
1142 ('C', 'clean', None, _('reset branch name to parent branch name'))],
1143 _('[-fC] [NAME]'))
1143 _('[-fC] [NAME]'))
1144 def branch(ui, repo, label=None, **opts):
1144 def branch(ui, repo, label=None, **opts):
1145 """set or show the current branch name
1145 """set or show the current branch name
1146
1146
1147 .. note::
1147 .. note::
1148
1148
1149 Branch names are permanent and global. Use :hg:`bookmark` to create a
1149 Branch names are permanent and global. Use :hg:`bookmark` to create a
1150 light-weight bookmark instead. See :hg:`help glossary` for more
1150 light-weight bookmark instead. See :hg:`help glossary` for more
1151 information about named branches and bookmarks.
1151 information about named branches and bookmarks.
1152
1152
1153 With no argument, show the current branch name. With one argument,
1153 With no argument, show the current branch name. With one argument,
1154 set the working directory branch name (the branch will not exist
1154 set the working directory branch name (the branch will not exist
1155 in the repository until the next commit). Standard practice
1155 in the repository until the next commit). Standard practice
1156 recommends that primary development take place on the 'default'
1156 recommends that primary development take place on the 'default'
1157 branch.
1157 branch.
1158
1158
1159 Unless -f/--force is specified, branch will not let you set a
1159 Unless -f/--force is specified, branch will not let you set a
1160 branch name that already exists.
1160 branch name that already exists.
1161
1161
1162 Use -C/--clean to reset the working directory branch to that of
1162 Use -C/--clean to reset the working directory branch to that of
1163 the parent of the working directory, negating a previous branch
1163 the parent of the working directory, negating a previous branch
1164 change.
1164 change.
1165
1165
1166 Use the command :hg:`update` to switch to an existing branch. Use
1166 Use the command :hg:`update` to switch to an existing branch. Use
1167 :hg:`commit --close-branch` to mark this branch head as closed.
1167 :hg:`commit --close-branch` to mark this branch head as closed.
1168 When all heads of a branch are closed, the branch will be
1168 When all heads of a branch are closed, the branch will be
1169 considered closed.
1169 considered closed.
1170
1170
1171 Returns 0 on success.
1171 Returns 0 on success.
1172 """
1172 """
1173 if label:
1173 if label:
1174 label = label.strip()
1174 label = label.strip()
1175
1175
1176 if not opts.get('clean') and not label:
1176 if not opts.get('clean') and not label:
1177 ui.write("%s\n" % repo.dirstate.branch())
1177 ui.write("%s\n" % repo.dirstate.branch())
1178 return
1178 return
1179
1179
1180 with repo.wlock():
1180 with repo.wlock():
1181 if opts.get('clean'):
1181 if opts.get('clean'):
1182 label = repo[None].p1().branch()
1182 label = repo[None].p1().branch()
1183 repo.dirstate.setbranch(label)
1183 repo.dirstate.setbranch(label)
1184 ui.status(_('reset working directory to branch %s\n') % label)
1184 ui.status(_('reset working directory to branch %s\n') % label)
1185 elif label:
1185 elif label:
1186 if not opts.get('force') and label in repo.branchmap():
1186 if not opts.get('force') and label in repo.branchmap():
1187 if label not in [p.branch() for p in repo[None].parents()]:
1187 if label not in [p.branch() for p in repo[None].parents()]:
1188 raise error.Abort(_('a branch of the same name already'
1188 raise error.Abort(_('a branch of the same name already'
1189 ' exists'),
1189 ' exists'),
1190 # i18n: "it" refers to an existing branch
1190 # i18n: "it" refers to an existing branch
1191 hint=_("use 'hg update' to switch to it"))
1191 hint=_("use 'hg update' to switch to it"))
1192 scmutil.checknewlabel(repo, label, 'branch')
1192 scmutil.checknewlabel(repo, label, 'branch')
1193 repo.dirstate.setbranch(label)
1193 repo.dirstate.setbranch(label)
1194 ui.status(_('marked working directory as branch %s\n') % label)
1194 ui.status(_('marked working directory as branch %s\n') % label)
1195
1195
1196 # find any open named branches aside from default
1196 # find any open named branches aside from default
1197 others = [n for n, h, t, c in repo.branchmap().iterbranches()
1197 others = [n for n, h, t, c in repo.branchmap().iterbranches()
1198 if n != "default" and not c]
1198 if n != "default" and not c]
1199 if not others:
1199 if not others:
1200 ui.status(_('(branches are permanent and global, '
1200 ui.status(_('(branches are permanent and global, '
1201 'did you want a bookmark?)\n'))
1201 'did you want a bookmark?)\n'))
1202
1202
1203 @command('branches',
1203 @command('branches',
1204 [('a', 'active', False,
1204 [('a', 'active', False,
1205 _('show only branches that have unmerged heads (DEPRECATED)')),
1205 _('show only branches that have unmerged heads (DEPRECATED)')),
1206 ('c', 'closed', False, _('show normal and closed branches')),
1206 ('c', 'closed', False, _('show normal and closed branches')),
1207 ] + formatteropts,
1207 ] + formatteropts,
1208 _('[-c]'))
1208 _('[-c]'))
1209 def branches(ui, repo, active=False, closed=False, **opts):
1209 def branches(ui, repo, active=False, closed=False, **opts):
1210 """list repository named branches
1210 """list repository named branches
1211
1211
1212 List the repository's named branches, indicating which ones are
1212 List the repository's named branches, indicating which ones are
1213 inactive. If -c/--closed is specified, also list branches which have
1213 inactive. If -c/--closed is specified, also list branches which have
1214 been marked closed (see :hg:`commit --close-branch`).
1214 been marked closed (see :hg:`commit --close-branch`).
1215
1215
1216 Use the command :hg:`update` to switch to an existing branch.
1216 Use the command :hg:`update` to switch to an existing branch.
1217
1217
1218 Returns 0.
1218 Returns 0.
1219 """
1219 """
1220
1220
1221 fm = ui.formatter('branches', opts)
1221 fm = ui.formatter('branches', opts)
1222 hexfunc = fm.hexfunc
1222 hexfunc = fm.hexfunc
1223
1223
1224 allheads = set(repo.heads())
1224 allheads = set(repo.heads())
1225 branches = []
1225 branches = []
1226 for tag, heads, tip, isclosed in repo.branchmap().iterbranches():
1226 for tag, heads, tip, isclosed in repo.branchmap().iterbranches():
1227 isactive = not isclosed and bool(set(heads) & allheads)
1227 isactive = not isclosed and bool(set(heads) & allheads)
1228 branches.append((tag, repo[tip], isactive, not isclosed))
1228 branches.append((tag, repo[tip], isactive, not isclosed))
1229 branches.sort(key=lambda i: (i[2], i[1].rev(), i[0], i[3]),
1229 branches.sort(key=lambda i: (i[2], i[1].rev(), i[0], i[3]),
1230 reverse=True)
1230 reverse=True)
1231
1231
1232 for tag, ctx, isactive, isopen in branches:
1232 for tag, ctx, isactive, isopen in branches:
1233 if active and not isactive:
1233 if active and not isactive:
1234 continue
1234 continue
1235 if isactive:
1235 if isactive:
1236 label = 'branches.active'
1236 label = 'branches.active'
1237 notice = ''
1237 notice = ''
1238 elif not isopen:
1238 elif not isopen:
1239 if not closed:
1239 if not closed:
1240 continue
1240 continue
1241 label = 'branches.closed'
1241 label = 'branches.closed'
1242 notice = _(' (closed)')
1242 notice = _(' (closed)')
1243 else:
1243 else:
1244 label = 'branches.inactive'
1244 label = 'branches.inactive'
1245 notice = _(' (inactive)')
1245 notice = _(' (inactive)')
1246 current = (tag == repo.dirstate.branch())
1246 current = (tag == repo.dirstate.branch())
1247 if current:
1247 if current:
1248 label = 'branches.current'
1248 label = 'branches.current'
1249
1249
1250 fm.startitem()
1250 fm.startitem()
1251 fm.write('branch', '%s', tag, label=label)
1251 fm.write('branch', '%s', tag, label=label)
1252 rev = ctx.rev()
1252 rev = ctx.rev()
1253 padsize = max(31 - len(str(rev)) - encoding.colwidth(tag), 0)
1253 padsize = max(31 - len(str(rev)) - encoding.colwidth(tag), 0)
1254 fmt = ' ' * padsize + ' %d:%s'
1254 fmt = ' ' * padsize + ' %d:%s'
1255 fm.condwrite(not ui.quiet, 'rev node', fmt, rev, hexfunc(ctx.node()),
1255 fm.condwrite(not ui.quiet, 'rev node', fmt, rev, hexfunc(ctx.node()),
1256 label='log.changeset changeset.%s' % ctx.phasestr())
1256 label='log.changeset changeset.%s' % ctx.phasestr())
1257 fm.data(active=isactive, closed=not isopen, current=current)
1257 fm.data(active=isactive, closed=not isopen, current=current)
1258 if not ui.quiet:
1258 if not ui.quiet:
1259 fm.plain(notice)
1259 fm.plain(notice)
1260 fm.plain('\n')
1260 fm.plain('\n')
1261 fm.end()
1261 fm.end()
1262
1262
1263 @command('bundle',
1263 @command('bundle',
1264 [('f', 'force', None, _('run even when the destination is unrelated')),
1264 [('f', 'force', None, _('run even when the destination is unrelated')),
1265 ('r', 'rev', [], _('a changeset intended to be added to the destination'),
1265 ('r', 'rev', [], _('a changeset intended to be added to the destination'),
1266 _('REV')),
1266 _('REV')),
1267 ('b', 'branch', [], _('a specific branch you would like to bundle'),
1267 ('b', 'branch', [], _('a specific branch you would like to bundle'),
1268 _('BRANCH')),
1268 _('BRANCH')),
1269 ('', 'base', [],
1269 ('', 'base', [],
1270 _('a base changeset assumed to be available at the destination'),
1270 _('a base changeset assumed to be available at the destination'),
1271 _('REV')),
1271 _('REV')),
1272 ('a', 'all', None, _('bundle all changesets in the repository')),
1272 ('a', 'all', None, _('bundle all changesets in the repository')),
1273 ('t', 'type', 'bzip2', _('bundle compression type to use'), _('TYPE')),
1273 ('t', 'type', 'bzip2', _('bundle compression type to use'), _('TYPE')),
1274 ] + remoteopts,
1274 ] + remoteopts,
1275 _('[-f] [-t TYPE] [-a] [-r REV]... [--base REV]... FILE [DEST]'))
1275 _('[-f] [-t TYPE] [-a] [-r REV]... [--base REV]... FILE [DEST]'))
1276 def bundle(ui, repo, fname, dest=None, **opts):
1276 def bundle(ui, repo, fname, dest=None, **opts):
1277 """create a changegroup file
1277 """create a changegroup file
1278
1278
1279 Generate a changegroup file collecting changesets to be added
1279 Generate a changegroup file collecting changesets to be added
1280 to a repository.
1280 to a repository.
1281
1281
1282 To create a bundle containing all changesets, use -a/--all
1282 To create a bundle containing all changesets, use -a/--all
1283 (or --base null). Otherwise, hg assumes the destination will have
1283 (or --base null). Otherwise, hg assumes the destination will have
1284 all the nodes you specify with --base parameters. Otherwise, hg
1284 all the nodes you specify with --base parameters. Otherwise, hg
1285 will assume the repository has all the nodes in destination, or
1285 will assume the repository has all the nodes in destination, or
1286 default-push/default if no destination is specified.
1286 default-push/default if no destination is specified.
1287
1287
1288 You can change bundle format with the -t/--type option. You can
1288 You can change bundle format with the -t/--type option. You can
1289 specify a compression, a bundle version or both using a dash
1289 specify a compression, a bundle version or both using a dash
1290 (comp-version). The available compression methods are: none, bzip2,
1290 (comp-version). The available compression methods are: none, bzip2,
1291 and gzip (by default, bundles are compressed using bzip2). The
1291 and gzip (by default, bundles are compressed using bzip2). The
1292 available formats are: v1, v2 (default to most suitable).
1292 available formats are: v1, v2 (default to most suitable).
1293
1293
1294 The bundle file can then be transferred using conventional means
1294 The bundle file can then be transferred using conventional means
1295 and applied to another repository with the unbundle or pull
1295 and applied to another repository with the unbundle or pull
1296 command. This is useful when direct push and pull are not
1296 command. This is useful when direct push and pull are not
1297 available or when exporting an entire repository is undesirable.
1297 available or when exporting an entire repository is undesirable.
1298
1298
1299 Applying bundles preserves all changeset contents including
1299 Applying bundles preserves all changeset contents including
1300 permissions, copy/rename information, and revision history.
1300 permissions, copy/rename information, and revision history.
1301
1301
1302 Returns 0 on success, 1 if no changes found.
1302 Returns 0 on success, 1 if no changes found.
1303 """
1303 """
1304 revs = None
1304 revs = None
1305 if 'rev' in opts:
1305 if 'rev' in opts:
1306 revstrings = opts['rev']
1306 revstrings = opts['rev']
1307 revs = scmutil.revrange(repo, revstrings)
1307 revs = scmutil.revrange(repo, revstrings)
1308 if revstrings and not revs:
1308 if revstrings and not revs:
1309 raise error.Abort(_('no commits to bundle'))
1309 raise error.Abort(_('no commits to bundle'))
1310
1310
1311 bundletype = opts.get('type', 'bzip2').lower()
1311 bundletype = opts.get('type', 'bzip2').lower()
1312 try:
1312 try:
1313 bcompression, cgversion, params = exchange.parsebundlespec(
1313 bcompression, cgversion, params = exchange.parsebundlespec(
1314 repo, bundletype, strict=False)
1314 repo, bundletype, strict=False)
1315 except error.UnsupportedBundleSpecification as e:
1315 except error.UnsupportedBundleSpecification as e:
1316 raise error.Abort(str(e),
1316 raise error.Abort(str(e),
1317 hint=_("see 'hg help bundle' for supported "
1317 hint=_("see 'hg help bundle' for supported "
1318 "values for --type"))
1318 "values for --type"))
1319
1319
1320 # Packed bundles are a pseudo bundle format for now.
1320 # Packed bundles are a pseudo bundle format for now.
1321 if cgversion == 's1':
1321 if cgversion == 's1':
1322 raise error.Abort(_('packed bundles cannot be produced by "hg bundle"'),
1322 raise error.Abort(_('packed bundles cannot be produced by "hg bundle"'),
1323 hint=_("use 'hg debugcreatestreamclonebundle'"))
1323 hint=_("use 'hg debugcreatestreamclonebundle'"))
1324
1324
1325 if opts.get('all'):
1325 if opts.get('all'):
1326 if dest:
1326 if dest:
1327 raise error.Abort(_("--all is incompatible with specifying "
1327 raise error.Abort(_("--all is incompatible with specifying "
1328 "a destination"))
1328 "a destination"))
1329 if opts.get('base'):
1329 if opts.get('base'):
1330 ui.warn(_("ignoring --base because --all was specified\n"))
1330 ui.warn(_("ignoring --base because --all was specified\n"))
1331 base = ['null']
1331 base = ['null']
1332 else:
1332 else:
1333 base = scmutil.revrange(repo, opts.get('base'))
1333 base = scmutil.revrange(repo, opts.get('base'))
1334 # TODO: get desired bundlecaps from command line.
1334 # TODO: get desired bundlecaps from command line.
1335 bundlecaps = None
1335 bundlecaps = None
1336 if cgversion not in changegroup.supportedoutgoingversions(repo):
1336 if cgversion not in changegroup.supportedoutgoingversions(repo):
1337 raise error.Abort(_("repository does not support bundle version %s") %
1337 raise error.Abort(_("repository does not support bundle version %s") %
1338 cgversion)
1338 cgversion)
1339
1339
1340 if base:
1340 if base:
1341 if dest:
1341 if dest:
1342 raise error.Abort(_("--base is incompatible with specifying "
1342 raise error.Abort(_("--base is incompatible with specifying "
1343 "a destination"))
1343 "a destination"))
1344 common = [repo.lookup(rev) for rev in base]
1344 common = [repo.lookup(rev) for rev in base]
1345 heads = revs and map(repo.lookup, revs) or None
1345 heads = revs and map(repo.lookup, revs) or None
1346 outgoing = discovery.outgoing(repo, common, heads)
1346 outgoing = discovery.outgoing(repo, common, heads)
1347 cg = changegroup.getchangegroup(repo, 'bundle', outgoing,
1347 cg = changegroup.getchangegroup(repo, 'bundle', outgoing,
1348 bundlecaps=bundlecaps,
1348 bundlecaps=bundlecaps,
1349 version=cgversion)
1349 version=cgversion)
1350 outgoing = None
1350 outgoing = None
1351 else:
1351 else:
1352 dest = ui.expandpath(dest or 'default-push', dest or 'default')
1352 dest = ui.expandpath(dest or 'default-push', dest or 'default')
1353 dest, branches = hg.parseurl(dest, opts.get('branch'))
1353 dest, branches = hg.parseurl(dest, opts.get('branch'))
1354 other = hg.peer(repo, opts, dest)
1354 other = hg.peer(repo, opts, dest)
1355 revs, checkout = hg.addbranchrevs(repo, repo, branches, revs)
1355 revs, checkout = hg.addbranchrevs(repo, repo, branches, revs)
1356 heads = revs and map(repo.lookup, revs) or revs
1356 heads = revs and map(repo.lookup, revs) or revs
1357 outgoing = discovery.findcommonoutgoing(repo, other,
1357 outgoing = discovery.findcommonoutgoing(repo, other,
1358 onlyheads=heads,
1358 onlyheads=heads,
1359 force=opts.get('force'),
1359 force=opts.get('force'),
1360 portable=True)
1360 portable=True)
1361 cg = changegroup.getlocalchangegroup(repo, 'bundle', outgoing,
1361 cg = changegroup.getlocalchangegroup(repo, 'bundle', outgoing,
1362 bundlecaps, version=cgversion)
1362 bundlecaps, version=cgversion)
1363 if not cg:
1363 if not cg:
1364 scmutil.nochangesfound(ui, repo, outgoing and outgoing.excluded)
1364 scmutil.nochangesfound(ui, repo, outgoing and outgoing.excluded)
1365 return 1
1365 return 1
1366
1366
1367 if cgversion == '01': #bundle1
1367 if cgversion == '01': #bundle1
1368 if bcompression is None:
1368 if bcompression is None:
1369 bcompression = 'UN'
1369 bcompression = 'UN'
1370 bversion = 'HG10' + bcompression
1370 bversion = 'HG10' + bcompression
1371 bcompression = None
1371 bcompression = None
1372 else:
1372 else:
1373 assert cgversion == '02'
1373 assert cgversion == '02'
1374 bversion = 'HG20'
1374 bversion = 'HG20'
1375
1375
1376 # TODO compression options should be derived from bundlespec parsing.
1376 # TODO compression options should be derived from bundlespec parsing.
1377 # This is a temporary hack to allow adjusting bundle compression
1377 # This is a temporary hack to allow adjusting bundle compression
1378 # level without a) formalizing the bundlespec changes to declare it
1378 # level without a) formalizing the bundlespec changes to declare it
1379 # b) introducing a command flag.
1379 # b) introducing a command flag.
1380 compopts = {}
1380 compopts = {}
1381 complevel = ui.configint('experimental', 'bundlecomplevel')
1381 complevel = ui.configint('experimental', 'bundlecomplevel')
1382 if complevel is not None:
1382 if complevel is not None:
1383 compopts['level'] = complevel
1383 compopts['level'] = complevel
1384
1384
1385 bundle2.writebundle(ui, cg, fname, bversion, compression=bcompression,
1385 bundle2.writebundle(ui, cg, fname, bversion, compression=bcompression,
1386 compopts=compopts)
1386 compopts=compopts)
1387
1387
1388 @command('cat',
1388 @command('cat',
1389 [('o', 'output', '',
1389 [('o', 'output', '',
1390 _('print output to file with formatted name'), _('FORMAT')),
1390 _('print output to file with formatted name'), _('FORMAT')),
1391 ('r', 'rev', '', _('print the given revision'), _('REV')),
1391 ('r', 'rev', '', _('print the given revision'), _('REV')),
1392 ('', 'decode', None, _('apply any matching decode filter')),
1392 ('', 'decode', None, _('apply any matching decode filter')),
1393 ] + walkopts,
1393 ] + walkopts,
1394 _('[OPTION]... FILE...'),
1394 _('[OPTION]... FILE...'),
1395 inferrepo=True)
1395 inferrepo=True)
1396 def cat(ui, repo, file1, *pats, **opts):
1396 def cat(ui, repo, file1, *pats, **opts):
1397 """output the current or given revision of files
1397 """output the current or given revision of files
1398
1398
1399 Print the specified files as they were at the given revision. If
1399 Print the specified files as they were at the given revision. If
1400 no revision is given, the parent of the working directory is used.
1400 no revision is given, the parent of the working directory is used.
1401
1401
1402 Output may be to a file, in which case the name of the file is
1402 Output may be to a file, in which case the name of the file is
1403 given using a format string. The formatting rules as follows:
1403 given using a format string. The formatting rules as follows:
1404
1404
1405 :``%%``: literal "%" character
1405 :``%%``: literal "%" character
1406 :``%s``: basename of file being printed
1406 :``%s``: basename of file being printed
1407 :``%d``: dirname of file being printed, or '.' if in repository root
1407 :``%d``: dirname of file being printed, or '.' if in repository root
1408 :``%p``: root-relative path name of file being printed
1408 :``%p``: root-relative path name of file being printed
1409 :``%H``: changeset hash (40 hexadecimal digits)
1409 :``%H``: changeset hash (40 hexadecimal digits)
1410 :``%R``: changeset revision number
1410 :``%R``: changeset revision number
1411 :``%h``: short-form changeset hash (12 hexadecimal digits)
1411 :``%h``: short-form changeset hash (12 hexadecimal digits)
1412 :``%r``: zero-padded changeset revision number
1412 :``%r``: zero-padded changeset revision number
1413 :``%b``: basename of the exporting repository
1413 :``%b``: basename of the exporting repository
1414
1414
1415 Returns 0 on success.
1415 Returns 0 on success.
1416 """
1416 """
1417 ctx = scmutil.revsingle(repo, opts.get('rev'))
1417 ctx = scmutil.revsingle(repo, opts.get('rev'))
1418 m = scmutil.match(ctx, (file1,) + pats, opts)
1418 m = scmutil.match(ctx, (file1,) + pats, opts)
1419
1419
1420 ui.pager('cat')
1420 ui.pager('cat')
1421 return cmdutil.cat(ui, repo, ctx, m, '', **opts)
1421 return cmdutil.cat(ui, repo, ctx, m, '', **opts)
1422
1422
1423 @command('^clone',
1423 @command('^clone',
1424 [('U', 'noupdate', None, _('the clone will include an empty working '
1424 [('U', 'noupdate', None, _('the clone will include an empty working '
1425 'directory (only a repository)')),
1425 'directory (only a repository)')),
1426 ('u', 'updaterev', '', _('revision, tag, or branch to check out'),
1426 ('u', 'updaterev', '', _('revision, tag, or branch to check out'),
1427 _('REV')),
1427 _('REV')),
1428 ('r', 'rev', [], _('include the specified changeset'), _('REV')),
1428 ('r', 'rev', [], _('include the specified changeset'), _('REV')),
1429 ('b', 'branch', [], _('clone only the specified branch'), _('BRANCH')),
1429 ('b', 'branch', [], _('clone only the specified branch'), _('BRANCH')),
1430 ('', 'pull', None, _('use pull protocol to copy metadata')),
1430 ('', 'pull', None, _('use pull protocol to copy metadata')),
1431 ('', 'uncompressed', None, _('use uncompressed transfer (fast over LAN)')),
1431 ('', 'uncompressed', None, _('use uncompressed transfer (fast over LAN)')),
1432 ] + remoteopts,
1432 ] + remoteopts,
1433 _('[OPTION]... SOURCE [DEST]'),
1433 _('[OPTION]... SOURCE [DEST]'),
1434 norepo=True)
1434 norepo=True)
1435 def clone(ui, source, dest=None, **opts):
1435 def clone(ui, source, dest=None, **opts):
1436 """make a copy of an existing repository
1436 """make a copy of an existing repository
1437
1437
1438 Create a copy of an existing repository in a new directory.
1438 Create a copy of an existing repository in a new directory.
1439
1439
1440 If no destination directory name is specified, it defaults to the
1440 If no destination directory name is specified, it defaults to the
1441 basename of the source.
1441 basename of the source.
1442
1442
1443 The location of the source is added to the new repository's
1443 The location of the source is added to the new repository's
1444 ``.hg/hgrc`` file, as the default to be used for future pulls.
1444 ``.hg/hgrc`` file, as the default to be used for future pulls.
1445
1445
1446 Only local paths and ``ssh://`` URLs are supported as
1446 Only local paths and ``ssh://`` URLs are supported as
1447 destinations. For ``ssh://`` destinations, no working directory or
1447 destinations. For ``ssh://`` destinations, no working directory or
1448 ``.hg/hgrc`` will be created on the remote side.
1448 ``.hg/hgrc`` will be created on the remote side.
1449
1449
1450 If the source repository has a bookmark called '@' set, that
1450 If the source repository has a bookmark called '@' set, that
1451 revision will be checked out in the new repository by default.
1451 revision will be checked out in the new repository by default.
1452
1452
1453 To check out a particular version, use -u/--update, or
1453 To check out a particular version, use -u/--update, or
1454 -U/--noupdate to create a clone with no working directory.
1454 -U/--noupdate to create a clone with no working directory.
1455
1455
1456 To pull only a subset of changesets, specify one or more revisions
1456 To pull only a subset of changesets, specify one or more revisions
1457 identifiers with -r/--rev or branches with -b/--branch. The
1457 identifiers with -r/--rev or branches with -b/--branch. The
1458 resulting clone will contain only the specified changesets and
1458 resulting clone will contain only the specified changesets and
1459 their ancestors. These options (or 'clone src#rev dest') imply
1459 their ancestors. These options (or 'clone src#rev dest') imply
1460 --pull, even for local source repositories.
1460 --pull, even for local source repositories.
1461
1461
1462 .. note::
1462 .. note::
1463
1463
1464 Specifying a tag will include the tagged changeset but not the
1464 Specifying a tag will include the tagged changeset but not the
1465 changeset containing the tag.
1465 changeset containing the tag.
1466
1466
1467 .. container:: verbose
1467 .. container:: verbose
1468
1468
1469 For efficiency, hardlinks are used for cloning whenever the
1469 For efficiency, hardlinks are used for cloning whenever the
1470 source and destination are on the same filesystem (note this
1470 source and destination are on the same filesystem (note this
1471 applies only to the repository data, not to the working
1471 applies only to the repository data, not to the working
1472 directory). Some filesystems, such as AFS, implement hardlinking
1472 directory). Some filesystems, such as AFS, implement hardlinking
1473 incorrectly, but do not report errors. In these cases, use the
1473 incorrectly, but do not report errors. In these cases, use the
1474 --pull option to avoid hardlinking.
1474 --pull option to avoid hardlinking.
1475
1475
1476 In some cases, you can clone repositories and the working
1476 In some cases, you can clone repositories and the working
1477 directory using full hardlinks with ::
1477 directory using full hardlinks with ::
1478
1478
1479 $ cp -al REPO REPOCLONE
1479 $ cp -al REPO REPOCLONE
1480
1480
1481 This is the fastest way to clone, but it is not always safe. The
1481 This is the fastest way to clone, but it is not always safe. The
1482 operation is not atomic (making sure REPO is not modified during
1482 operation is not atomic (making sure REPO is not modified during
1483 the operation is up to you) and you have to make sure your
1483 the operation is up to you) and you have to make sure your
1484 editor breaks hardlinks (Emacs and most Linux Kernel tools do
1484 editor breaks hardlinks (Emacs and most Linux Kernel tools do
1485 so). Also, this is not compatible with certain extensions that
1485 so). Also, this is not compatible with certain extensions that
1486 place their metadata under the .hg directory, such as mq.
1486 place their metadata under the .hg directory, such as mq.
1487
1487
1488 Mercurial will update the working directory to the first applicable
1488 Mercurial will update the working directory to the first applicable
1489 revision from this list:
1489 revision from this list:
1490
1490
1491 a) null if -U or the source repository has no changesets
1491 a) null if -U or the source repository has no changesets
1492 b) if -u . and the source repository is local, the first parent of
1492 b) if -u . and the source repository is local, the first parent of
1493 the source repository's working directory
1493 the source repository's working directory
1494 c) the changeset specified with -u (if a branch name, this means the
1494 c) the changeset specified with -u (if a branch name, this means the
1495 latest head of that branch)
1495 latest head of that branch)
1496 d) the changeset specified with -r
1496 d) the changeset specified with -r
1497 e) the tipmost head specified with -b
1497 e) the tipmost head specified with -b
1498 f) the tipmost head specified with the url#branch source syntax
1498 f) the tipmost head specified with the url#branch source syntax
1499 g) the revision marked with the '@' bookmark, if present
1499 g) the revision marked with the '@' bookmark, if present
1500 h) the tipmost head of the default branch
1500 h) the tipmost head of the default branch
1501 i) tip
1501 i) tip
1502
1502
1503 When cloning from servers that support it, Mercurial may fetch
1503 When cloning from servers that support it, Mercurial may fetch
1504 pre-generated data from a server-advertised URL. When this is done,
1504 pre-generated data from a server-advertised URL. When this is done,
1505 hooks operating on incoming changesets and changegroups may fire twice,
1505 hooks operating on incoming changesets and changegroups may fire twice,
1506 once for the bundle fetched from the URL and another for any additional
1506 once for the bundle fetched from the URL and another for any additional
1507 data not fetched from this URL. In addition, if an error occurs, the
1507 data not fetched from this URL. In addition, if an error occurs, the
1508 repository may be rolled back to a partial clone. This behavior may
1508 repository may be rolled back to a partial clone. This behavior may
1509 change in future releases. See :hg:`help -e clonebundles` for more.
1509 change in future releases. See :hg:`help -e clonebundles` for more.
1510
1510
1511 Examples:
1511 Examples:
1512
1512
1513 - clone a remote repository to a new directory named hg/::
1513 - clone a remote repository to a new directory named hg/::
1514
1514
1515 hg clone https://www.mercurial-scm.org/repo/hg/
1515 hg clone https://www.mercurial-scm.org/repo/hg/
1516
1516
1517 - create a lightweight local clone::
1517 - create a lightweight local clone::
1518
1518
1519 hg clone project/ project-feature/
1519 hg clone project/ project-feature/
1520
1520
1521 - clone from an absolute path on an ssh server (note double-slash)::
1521 - clone from an absolute path on an ssh server (note double-slash)::
1522
1522
1523 hg clone ssh://user@server//home/projects/alpha/
1523 hg clone ssh://user@server//home/projects/alpha/
1524
1524
1525 - do a high-speed clone over a LAN while checking out a
1525 - do a high-speed clone over a LAN while checking out a
1526 specified version::
1526 specified version::
1527
1527
1528 hg clone --uncompressed http://server/repo -u 1.5
1528 hg clone --uncompressed http://server/repo -u 1.5
1529
1529
1530 - create a repository without changesets after a particular revision::
1530 - create a repository without changesets after a particular revision::
1531
1531
1532 hg clone -r 04e544 experimental/ good/
1532 hg clone -r 04e544 experimental/ good/
1533
1533
1534 - clone (and track) a particular named branch::
1534 - clone (and track) a particular named branch::
1535
1535
1536 hg clone https://www.mercurial-scm.org/repo/hg/#stable
1536 hg clone https://www.mercurial-scm.org/repo/hg/#stable
1537
1537
1538 See :hg:`help urls` for details on specifying URLs.
1538 See :hg:`help urls` for details on specifying URLs.
1539
1539
1540 Returns 0 on success.
1540 Returns 0 on success.
1541 """
1541 """
1542 if opts.get('noupdate') and opts.get('updaterev'):
1542 if opts.get('noupdate') and opts.get('updaterev'):
1543 raise error.Abort(_("cannot specify both --noupdate and --updaterev"))
1543 raise error.Abort(_("cannot specify both --noupdate and --updaterev"))
1544
1544
1545 r = hg.clone(ui, opts, source, dest,
1545 r = hg.clone(ui, opts, source, dest,
1546 pull=opts.get('pull'),
1546 pull=opts.get('pull'),
1547 stream=opts.get('uncompressed'),
1547 stream=opts.get('uncompressed'),
1548 rev=opts.get('rev'),
1548 rev=opts.get('rev'),
1549 update=opts.get('updaterev') or not opts.get('noupdate'),
1549 update=opts.get('updaterev') or not opts.get('noupdate'),
1550 branch=opts.get('branch'),
1550 branch=opts.get('branch'),
1551 shareopts=opts.get('shareopts'))
1551 shareopts=opts.get('shareopts'))
1552
1552
1553 return r is None
1553 return r is None
1554
1554
1555 @command('^commit|ci',
1555 @command('^commit|ci',
1556 [('A', 'addremove', None,
1556 [('A', 'addremove', None,
1557 _('mark new/missing files as added/removed before committing')),
1557 _('mark new/missing files as added/removed before committing')),
1558 ('', 'close-branch', None,
1558 ('', 'close-branch', None,
1559 _('mark a branch head as closed')),
1559 _('mark a branch head as closed')),
1560 ('', 'amend', None, _('amend the parent of the working directory')),
1560 ('', 'amend', None, _('amend the parent of the working directory')),
1561 ('s', 'secret', None, _('use the secret phase for committing')),
1561 ('s', 'secret', None, _('use the secret phase for committing')),
1562 ('e', 'edit', None, _('invoke editor on commit messages')),
1562 ('e', 'edit', None, _('invoke editor on commit messages')),
1563 ('i', 'interactive', None, _('use interactive mode')),
1563 ('i', 'interactive', None, _('use interactive mode')),
1564 ] + walkopts + commitopts + commitopts2 + subrepoopts,
1564 ] + walkopts + commitopts + commitopts2 + subrepoopts,
1565 _('[OPTION]... [FILE]...'),
1565 _('[OPTION]... [FILE]...'),
1566 inferrepo=True)
1566 inferrepo=True)
1567 def commit(ui, repo, *pats, **opts):
1567 def commit(ui, repo, *pats, **opts):
1568 """commit the specified files or all outstanding changes
1568 """commit the specified files or all outstanding changes
1569
1569
1570 Commit changes to the given files into the repository. Unlike a
1570 Commit changes to the given files into the repository. Unlike a
1571 centralized SCM, this operation is a local operation. See
1571 centralized SCM, this operation is a local operation. See
1572 :hg:`push` for a way to actively distribute your changes.
1572 :hg:`push` for a way to actively distribute your changes.
1573
1573
1574 If a list of files is omitted, all changes reported by :hg:`status`
1574 If a list of files is omitted, all changes reported by :hg:`status`
1575 will be committed.
1575 will be committed.
1576
1576
1577 If you are committing the result of a merge, do not provide any
1577 If you are committing the result of a merge, do not provide any
1578 filenames or -I/-X filters.
1578 filenames or -I/-X filters.
1579
1579
1580 If no commit message is specified, Mercurial starts your
1580 If no commit message is specified, Mercurial starts your
1581 configured editor where you can enter a message. In case your
1581 configured editor where you can enter a message. In case your
1582 commit fails, you will find a backup of your message in
1582 commit fails, you will find a backup of your message in
1583 ``.hg/last-message.txt``.
1583 ``.hg/last-message.txt``.
1584
1584
1585 The --close-branch flag can be used to mark the current branch
1585 The --close-branch flag can be used to mark the current branch
1586 head closed. When all heads of a branch are closed, the branch
1586 head closed. When all heads of a branch are closed, the branch
1587 will be considered closed and no longer listed.
1587 will be considered closed and no longer listed.
1588
1588
1589 The --amend flag can be used to amend the parent of the
1589 The --amend flag can be used to amend the parent of the
1590 working directory with a new commit that contains the changes
1590 working directory with a new commit that contains the changes
1591 in the parent in addition to those currently reported by :hg:`status`,
1591 in the parent in addition to those currently reported by :hg:`status`,
1592 if there are any. The old commit is stored in a backup bundle in
1592 if there are any. The old commit is stored in a backup bundle in
1593 ``.hg/strip-backup`` (see :hg:`help bundle` and :hg:`help unbundle`
1593 ``.hg/strip-backup`` (see :hg:`help bundle` and :hg:`help unbundle`
1594 on how to restore it).
1594 on how to restore it).
1595
1595
1596 Message, user and date are taken from the amended commit unless
1596 Message, user and date are taken from the amended commit unless
1597 specified. When a message isn't specified on the command line,
1597 specified. When a message isn't specified on the command line,
1598 the editor will open with the message of the amended commit.
1598 the editor will open with the message of the amended commit.
1599
1599
1600 It is not possible to amend public changesets (see :hg:`help phases`)
1600 It is not possible to amend public changesets (see :hg:`help phases`)
1601 or changesets that have children.
1601 or changesets that have children.
1602
1602
1603 See :hg:`help dates` for a list of formats valid for -d/--date.
1603 See :hg:`help dates` for a list of formats valid for -d/--date.
1604
1604
1605 Returns 0 on success, 1 if nothing changed.
1605 Returns 0 on success, 1 if nothing changed.
1606
1606
1607 .. container:: verbose
1607 .. container:: verbose
1608
1608
1609 Examples:
1609 Examples:
1610
1610
1611 - commit all files ending in .py::
1611 - commit all files ending in .py::
1612
1612
1613 hg commit --include "set:**.py"
1613 hg commit --include "set:**.py"
1614
1614
1615 - commit all non-binary files::
1615 - commit all non-binary files::
1616
1616
1617 hg commit --exclude "set:binary()"
1617 hg commit --exclude "set:binary()"
1618
1618
1619 - amend the current commit and set the date to now::
1619 - amend the current commit and set the date to now::
1620
1620
1621 hg commit --amend --date now
1621 hg commit --amend --date now
1622 """
1622 """
1623 wlock = lock = None
1623 wlock = lock = None
1624 try:
1624 try:
1625 wlock = repo.wlock()
1625 wlock = repo.wlock()
1626 lock = repo.lock()
1626 lock = repo.lock()
1627 return _docommit(ui, repo, *pats, **opts)
1627 return _docommit(ui, repo, *pats, **opts)
1628 finally:
1628 finally:
1629 release(lock, wlock)
1629 release(lock, wlock)
1630
1630
1631 def _docommit(ui, repo, *pats, **opts):
1631 def _docommit(ui, repo, *pats, **opts):
1632 if opts.get('interactive'):
1632 if opts.get('interactive'):
1633 opts.pop('interactive')
1633 opts.pop('interactive')
1634 ret = cmdutil.dorecord(ui, repo, commit, None, False,
1634 ret = cmdutil.dorecord(ui, repo, commit, None, False,
1635 cmdutil.recordfilter, *pats, **opts)
1635 cmdutil.recordfilter, *pats, **opts)
1636 # ret can be 0 (no changes to record) or the value returned by
1636 # ret can be 0 (no changes to record) or the value returned by
1637 # commit(), 1 if nothing changed or None on success.
1637 # commit(), 1 if nothing changed or None on success.
1638 return 1 if ret == 0 else ret
1638 return 1 if ret == 0 else ret
1639
1639
1640 if opts.get('subrepos'):
1640 if opts.get('subrepos'):
1641 if opts.get('amend'):
1641 if opts.get('amend'):
1642 raise error.Abort(_('cannot amend with --subrepos'))
1642 raise error.Abort(_('cannot amend with --subrepos'))
1643 # Let --subrepos on the command line override config setting.
1643 # Let --subrepos on the command line override config setting.
1644 ui.setconfig('ui', 'commitsubrepos', True, 'commit')
1644 ui.setconfig('ui', 'commitsubrepos', True, 'commit')
1645
1645
1646 cmdutil.checkunfinished(repo, commit=True)
1646 cmdutil.checkunfinished(repo, commit=True)
1647
1647
1648 branch = repo[None].branch()
1648 branch = repo[None].branch()
1649 bheads = repo.branchheads(branch)
1649 bheads = repo.branchheads(branch)
1650
1650
1651 extra = {}
1651 extra = {}
1652 if opts.get('close_branch'):
1652 if opts.get('close_branch'):
1653 extra['close'] = 1
1653 extra['close'] = 1
1654
1654
1655 if not bheads:
1655 if not bheads:
1656 raise error.Abort(_('can only close branch heads'))
1656 raise error.Abort(_('can only close branch heads'))
1657 elif opts.get('amend'):
1657 elif opts.get('amend'):
1658 if repo[None].parents()[0].p1().branch() != branch and \
1658 if repo[None].parents()[0].p1().branch() != branch and \
1659 repo[None].parents()[0].p2().branch() != branch:
1659 repo[None].parents()[0].p2().branch() != branch:
1660 raise error.Abort(_('can only close branch heads'))
1660 raise error.Abort(_('can only close branch heads'))
1661
1661
1662 if opts.get('amend'):
1662 if opts.get('amend'):
1663 if ui.configbool('ui', 'commitsubrepos'):
1663 if ui.configbool('ui', 'commitsubrepos'):
1664 raise error.Abort(_('cannot amend with ui.commitsubrepos enabled'))
1664 raise error.Abort(_('cannot amend with ui.commitsubrepos enabled'))
1665
1665
1666 old = repo['.']
1666 old = repo['.']
1667 if not old.mutable():
1667 if not old.mutable():
1668 raise error.Abort(_('cannot amend public changesets'))
1668 raise error.Abort(_('cannot amend public changesets'))
1669 if len(repo[None].parents()) > 1:
1669 if len(repo[None].parents()) > 1:
1670 raise error.Abort(_('cannot amend while merging'))
1670 raise error.Abort(_('cannot amend while merging'))
1671 allowunstable = obsolete.isenabled(repo, obsolete.allowunstableopt)
1671 allowunstable = obsolete.isenabled(repo, obsolete.allowunstableopt)
1672 if not allowunstable and old.children():
1672 if not allowunstable and old.children():
1673 raise error.Abort(_('cannot amend changeset with children'))
1673 raise error.Abort(_('cannot amend changeset with children'))
1674
1674
1675 # Currently histedit gets confused if an amend happens while histedit
1675 # Currently histedit gets confused if an amend happens while histedit
1676 # is in progress. Since we have a checkunfinished command, we are
1676 # is in progress. Since we have a checkunfinished command, we are
1677 # temporarily honoring it.
1677 # temporarily honoring it.
1678 #
1678 #
1679 # Note: eventually this guard will be removed. Please do not expect
1679 # Note: eventually this guard will be removed. Please do not expect
1680 # this behavior to remain.
1680 # this behavior to remain.
1681 if not obsolete.isenabled(repo, obsolete.createmarkersopt):
1681 if not obsolete.isenabled(repo, obsolete.createmarkersopt):
1682 cmdutil.checkunfinished(repo)
1682 cmdutil.checkunfinished(repo)
1683
1683
1684 # commitfunc is used only for temporary amend commit by cmdutil.amend
1684 # commitfunc is used only for temporary amend commit by cmdutil.amend
1685 def commitfunc(ui, repo, message, match, opts):
1685 def commitfunc(ui, repo, message, match, opts):
1686 return repo.commit(message,
1686 return repo.commit(message,
1687 opts.get('user') or old.user(),
1687 opts.get('user') or old.user(),
1688 opts.get('date') or old.date(),
1688 opts.get('date') or old.date(),
1689 match,
1689 match,
1690 extra=extra)
1690 extra=extra)
1691
1691
1692 node = cmdutil.amend(ui, repo, commitfunc, old, extra, pats, opts)
1692 node = cmdutil.amend(ui, repo, commitfunc, old, extra, pats, opts)
1693 if node == old.node():
1693 if node == old.node():
1694 ui.status(_("nothing changed\n"))
1694 ui.status(_("nothing changed\n"))
1695 return 1
1695 return 1
1696 else:
1696 else:
1697 def commitfunc(ui, repo, message, match, opts):
1697 def commitfunc(ui, repo, message, match, opts):
1698 backup = ui.backupconfig('phases', 'new-commit')
1698 backup = ui.backupconfig('phases', 'new-commit')
1699 baseui = repo.baseui
1699 baseui = repo.baseui
1700 basebackup = baseui.backupconfig('phases', 'new-commit')
1700 basebackup = baseui.backupconfig('phases', 'new-commit')
1701 try:
1701 try:
1702 if opts.get('secret'):
1702 if opts.get('secret'):
1703 ui.setconfig('phases', 'new-commit', 'secret', 'commit')
1703 ui.setconfig('phases', 'new-commit', 'secret', 'commit')
1704 # Propagate to subrepos
1704 # Propagate to subrepos
1705 baseui.setconfig('phases', 'new-commit', 'secret', 'commit')
1705 baseui.setconfig('phases', 'new-commit', 'secret', 'commit')
1706
1706
1707 editform = cmdutil.mergeeditform(repo[None], 'commit.normal')
1707 editform = cmdutil.mergeeditform(repo[None], 'commit.normal')
1708 editor = cmdutil.getcommiteditor(editform=editform, **opts)
1708 editor = cmdutil.getcommiteditor(editform=editform, **opts)
1709 return repo.commit(message, opts.get('user'), opts.get('date'),
1709 return repo.commit(message, opts.get('user'), opts.get('date'),
1710 match,
1710 match,
1711 editor=editor,
1711 editor=editor,
1712 extra=extra)
1712 extra=extra)
1713 finally:
1713 finally:
1714 ui.restoreconfig(backup)
1714 ui.restoreconfig(backup)
1715 repo.baseui.restoreconfig(basebackup)
1715 repo.baseui.restoreconfig(basebackup)
1716
1716
1717
1717
1718 node = cmdutil.commit(ui, repo, commitfunc, pats, opts)
1718 node = cmdutil.commit(ui, repo, commitfunc, pats, opts)
1719
1719
1720 if not node:
1720 if not node:
1721 stat = cmdutil.postcommitstatus(repo, pats, opts)
1721 stat = cmdutil.postcommitstatus(repo, pats, opts)
1722 if stat[3]:
1722 if stat[3]:
1723 ui.status(_("nothing changed (%d missing files, see "
1723 ui.status(_("nothing changed (%d missing files, see "
1724 "'hg status')\n") % len(stat[3]))
1724 "'hg status')\n") % len(stat[3]))
1725 else:
1725 else:
1726 ui.status(_("nothing changed\n"))
1726 ui.status(_("nothing changed\n"))
1727 return 1
1727 return 1
1728
1728
1729 cmdutil.commitstatus(repo, node, branch, bheads, opts)
1729 cmdutil.commitstatus(repo, node, branch, bheads, opts)
1730
1730
1731 @command('config|showconfig|debugconfig',
1731 @command('config|showconfig|debugconfig',
1732 [('u', 'untrusted', None, _('show untrusted configuration options')),
1732 [('u', 'untrusted', None, _('show untrusted configuration options')),
1733 ('e', 'edit', None, _('edit user config')),
1733 ('e', 'edit', None, _('edit user config')),
1734 ('l', 'local', None, _('edit repository config')),
1734 ('l', 'local', None, _('edit repository config')),
1735 ('g', 'global', None, _('edit global config'))] + formatteropts,
1735 ('g', 'global', None, _('edit global config'))] + formatteropts,
1736 _('[-u] [NAME]...'),
1736 _('[-u] [NAME]...'),
1737 optionalrepo=True)
1737 optionalrepo=True)
1738 def config(ui, repo, *values, **opts):
1738 def config(ui, repo, *values, **opts):
1739 """show combined config settings from all hgrc files
1739 """show combined config settings from all hgrc files
1740
1740
1741 With no arguments, print names and values of all config items.
1741 With no arguments, print names and values of all config items.
1742
1742
1743 With one argument of the form section.name, print just the value
1743 With one argument of the form section.name, print just the value
1744 of that config item.
1744 of that config item.
1745
1745
1746 With multiple arguments, print names and values of all config
1746 With multiple arguments, print names and values of all config
1747 items with matching section names.
1747 items with matching section names.
1748
1748
1749 With --edit, start an editor on the user-level config file. With
1749 With --edit, start an editor on the user-level config file. With
1750 --global, edit the system-wide config file. With --local, edit the
1750 --global, edit the system-wide config file. With --local, edit the
1751 repository-level config file.
1751 repository-level config file.
1752
1752
1753 With --debug, the source (filename and line number) is printed
1753 With --debug, the source (filename and line number) is printed
1754 for each config item.
1754 for each config item.
1755
1755
1756 See :hg:`help config` for more information about config files.
1756 See :hg:`help config` for more information about config files.
1757
1757
1758 Returns 0 on success, 1 if NAME does not exist.
1758 Returns 0 on success, 1 if NAME does not exist.
1759
1759
1760 """
1760 """
1761
1761
1762 if opts.get('edit') or opts.get('local') or opts.get('global'):
1762 if opts.get('edit') or opts.get('local') or opts.get('global'):
1763 if opts.get('local') and opts.get('global'):
1763 if opts.get('local') and opts.get('global'):
1764 raise error.Abort(_("can't use --local and --global together"))
1764 raise error.Abort(_("can't use --local and --global together"))
1765
1765
1766 if opts.get('local'):
1766 if opts.get('local'):
1767 if not repo:
1767 if not repo:
1768 raise error.Abort(_("can't use --local outside a repository"))
1768 raise error.Abort(_("can't use --local outside a repository"))
1769 paths = [repo.join('hgrc')]
1769 paths = [repo.join('hgrc')]
1770 elif opts.get('global'):
1770 elif opts.get('global'):
1771 paths = scmutil.systemrcpath()
1771 paths = scmutil.systemrcpath()
1772 else:
1772 else:
1773 paths = scmutil.userrcpath()
1773 paths = scmutil.userrcpath()
1774
1774
1775 for f in paths:
1775 for f in paths:
1776 if os.path.exists(f):
1776 if os.path.exists(f):
1777 break
1777 break
1778 else:
1778 else:
1779 if opts.get('global'):
1779 if opts.get('global'):
1780 samplehgrc = uimod.samplehgrcs['global']
1780 samplehgrc = uimod.samplehgrcs['global']
1781 elif opts.get('local'):
1781 elif opts.get('local'):
1782 samplehgrc = uimod.samplehgrcs['local']
1782 samplehgrc = uimod.samplehgrcs['local']
1783 else:
1783 else:
1784 samplehgrc = uimod.samplehgrcs['user']
1784 samplehgrc = uimod.samplehgrcs['user']
1785
1785
1786 f = paths[0]
1786 f = paths[0]
1787 fp = open(f, "w")
1787 fp = open(f, "w")
1788 fp.write(samplehgrc)
1788 fp.write(samplehgrc)
1789 fp.close()
1789 fp.close()
1790
1790
1791 editor = ui.geteditor()
1791 editor = ui.geteditor()
1792 ui.system("%s \"%s\"" % (editor, f),
1792 ui.system("%s \"%s\"" % (editor, f),
1793 onerr=error.Abort, errprefix=_("edit failed"))
1793 onerr=error.Abort, errprefix=_("edit failed"))
1794 return
1794 return
1795 ui.pager('config')
1795 ui.pager('config')
1796 fm = ui.formatter('config', opts)
1796 fm = ui.formatter('config', opts)
1797 for f in scmutil.rcpath():
1797 for f in scmutil.rcpath():
1798 ui.debug('read config from: %s\n' % f)
1798 ui.debug('read config from: %s\n' % f)
1799 untrusted = bool(opts.get('untrusted'))
1799 untrusted = bool(opts.get('untrusted'))
1800 if values:
1800 if values:
1801 sections = [v for v in values if '.' not in v]
1801 sections = [v for v in values if '.' not in v]
1802 items = [v for v in values if '.' in v]
1802 items = [v for v in values if '.' in v]
1803 if len(items) > 1 or items and sections:
1803 if len(items) > 1 or items and sections:
1804 raise error.Abort(_('only one config item permitted'))
1804 raise error.Abort(_('only one config item permitted'))
1805 matched = False
1805 matched = False
1806 for section, name, value in ui.walkconfig(untrusted=untrusted):
1806 for section, name, value in ui.walkconfig(untrusted=untrusted):
1807 source = ui.configsource(section, name, untrusted)
1807 source = ui.configsource(section, name, untrusted)
1808 value = str(value)
1808 value = str(value)
1809 if fm.isplain():
1809 if fm.isplain():
1810 source = source or 'none'
1810 source = source or 'none'
1811 value = value.replace('\n', '\\n')
1811 value = value.replace('\n', '\\n')
1812 entryname = section + '.' + name
1812 entryname = section + '.' + name
1813 if values:
1813 if values:
1814 for v in values:
1814 for v in values:
1815 if v == section:
1815 if v == section:
1816 fm.startitem()
1816 fm.startitem()
1817 fm.condwrite(ui.debugflag, 'source', '%s: ', source)
1817 fm.condwrite(ui.debugflag, 'source', '%s: ', source)
1818 fm.write('name value', '%s=%s\n', entryname, value)
1818 fm.write('name value', '%s=%s\n', entryname, value)
1819 matched = True
1819 matched = True
1820 elif v == entryname:
1820 elif v == entryname:
1821 fm.startitem()
1821 fm.startitem()
1822 fm.condwrite(ui.debugflag, 'source', '%s: ', source)
1822 fm.condwrite(ui.debugflag, 'source', '%s: ', source)
1823 fm.write('value', '%s\n', value)
1823 fm.write('value', '%s\n', value)
1824 fm.data(name=entryname)
1824 fm.data(name=entryname)
1825 matched = True
1825 matched = True
1826 else:
1826 else:
1827 fm.startitem()
1827 fm.startitem()
1828 fm.condwrite(ui.debugflag, 'source', '%s: ', source)
1828 fm.condwrite(ui.debugflag, 'source', '%s: ', source)
1829 fm.write('name value', '%s=%s\n', entryname, value)
1829 fm.write('name value', '%s=%s\n', entryname, value)
1830 matched = True
1830 matched = True
1831 fm.end()
1831 fm.end()
1832 if matched:
1832 if matched:
1833 return 0
1833 return 0
1834 return 1
1834 return 1
1835
1835
1836 @command('copy|cp',
1836 @command('copy|cp',
1837 [('A', 'after', None, _('record a copy that has already occurred')),
1837 [('A', 'after', None, _('record a copy that has already occurred')),
1838 ('f', 'force', None, _('forcibly copy over an existing managed file')),
1838 ('f', 'force', None, _('forcibly copy over an existing managed file')),
1839 ] + walkopts + dryrunopts,
1839 ] + walkopts + dryrunopts,
1840 _('[OPTION]... [SOURCE]... DEST'))
1840 _('[OPTION]... [SOURCE]... DEST'))
1841 def copy(ui, repo, *pats, **opts):
1841 def copy(ui, repo, *pats, **opts):
1842 """mark files as copied for the next commit
1842 """mark files as copied for the next commit
1843
1843
1844 Mark dest as having copies of source files. If dest is a
1844 Mark dest as having copies of source files. If dest is a
1845 directory, copies are put in that directory. If dest is a file,
1845 directory, copies are put in that directory. If dest is a file,
1846 the source must be a single file.
1846 the source must be a single file.
1847
1847
1848 By default, this command copies the contents of files as they
1848 By default, this command copies the contents of files as they
1849 exist in the working directory. If invoked with -A/--after, the
1849 exist in the working directory. If invoked with -A/--after, the
1850 operation is recorded, but no copying is performed.
1850 operation is recorded, but no copying is performed.
1851
1851
1852 This command takes effect with the next commit. To undo a copy
1852 This command takes effect with the next commit. To undo a copy
1853 before that, see :hg:`revert`.
1853 before that, see :hg:`revert`.
1854
1854
1855 Returns 0 on success, 1 if errors are encountered.
1855 Returns 0 on success, 1 if errors are encountered.
1856 """
1856 """
1857 with repo.wlock(False):
1857 with repo.wlock(False):
1858 return cmdutil.copy(ui, repo, pats, opts)
1858 return cmdutil.copy(ui, repo, pats, opts)
1859
1859
1860 @command('^diff',
1860 @command('^diff',
1861 [('r', 'rev', [], _('revision'), _('REV')),
1861 [('r', 'rev', [], _('revision'), _('REV')),
1862 ('c', 'change', '', _('change made by revision'), _('REV'))
1862 ('c', 'change', '', _('change made by revision'), _('REV'))
1863 ] + diffopts + diffopts2 + walkopts + subrepoopts,
1863 ] + diffopts + diffopts2 + walkopts + subrepoopts,
1864 _('[OPTION]... ([-c REV] | [-r REV1 [-r REV2]]) [FILE]...'),
1864 _('[OPTION]... ([-c REV] | [-r REV1 [-r REV2]]) [FILE]...'),
1865 inferrepo=True)
1865 inferrepo=True)
1866 def diff(ui, repo, *pats, **opts):
1866 def diff(ui, repo, *pats, **opts):
1867 """diff repository (or selected files)
1867 """diff repository (or selected files)
1868
1868
1869 Show differences between revisions for the specified files.
1869 Show differences between revisions for the specified files.
1870
1870
1871 Differences between files are shown using the unified diff format.
1871 Differences between files are shown using the unified diff format.
1872
1872
1873 .. note::
1873 .. note::
1874
1874
1875 :hg:`diff` may generate unexpected results for merges, as it will
1875 :hg:`diff` may generate unexpected results for merges, as it will
1876 default to comparing against the working directory's first
1876 default to comparing against the working directory's first
1877 parent changeset if no revisions are specified.
1877 parent changeset if no revisions are specified.
1878
1878
1879 When two revision arguments are given, then changes are shown
1879 When two revision arguments are given, then changes are shown
1880 between those revisions. If only one revision is specified then
1880 between those revisions. If only one revision is specified then
1881 that revision is compared to the working directory, and, when no
1881 that revision is compared to the working directory, and, when no
1882 revisions are specified, the working directory files are compared
1882 revisions are specified, the working directory files are compared
1883 to its first parent.
1883 to its first parent.
1884
1884
1885 Alternatively you can specify -c/--change with a revision to see
1885 Alternatively you can specify -c/--change with a revision to see
1886 the changes in that changeset relative to its first parent.
1886 the changes in that changeset relative to its first parent.
1887
1887
1888 Without the -a/--text option, diff will avoid generating diffs of
1888 Without the -a/--text option, diff will avoid generating diffs of
1889 files it detects as binary. With -a, diff will generate a diff
1889 files it detects as binary. With -a, diff will generate a diff
1890 anyway, probably with undesirable results.
1890 anyway, probably with undesirable results.
1891
1891
1892 Use the -g/--git option to generate diffs in the git extended diff
1892 Use the -g/--git option to generate diffs in the git extended diff
1893 format. For more information, read :hg:`help diffs`.
1893 format. For more information, read :hg:`help diffs`.
1894
1894
1895 .. container:: verbose
1895 .. container:: verbose
1896
1896
1897 Examples:
1897 Examples:
1898
1898
1899 - compare a file in the current working directory to its parent::
1899 - compare a file in the current working directory to its parent::
1900
1900
1901 hg diff foo.c
1901 hg diff foo.c
1902
1902
1903 - compare two historical versions of a directory, with rename info::
1903 - compare two historical versions of a directory, with rename info::
1904
1904
1905 hg diff --git -r 1.0:1.2 lib/
1905 hg diff --git -r 1.0:1.2 lib/
1906
1906
1907 - get change stats relative to the last change on some date::
1907 - get change stats relative to the last change on some date::
1908
1908
1909 hg diff --stat -r "date('may 2')"
1909 hg diff --stat -r "date('may 2')"
1910
1910
1911 - diff all newly-added files that contain a keyword::
1911 - diff all newly-added files that contain a keyword::
1912
1912
1913 hg diff "set:added() and grep(GNU)"
1913 hg diff "set:added() and grep(GNU)"
1914
1914
1915 - compare a revision and its parents::
1915 - compare a revision and its parents::
1916
1916
1917 hg diff -c 9353 # compare against first parent
1917 hg diff -c 9353 # compare against first parent
1918 hg diff -r 9353^:9353 # same using revset syntax
1918 hg diff -r 9353^:9353 # same using revset syntax
1919 hg diff -r 9353^2:9353 # compare against the second parent
1919 hg diff -r 9353^2:9353 # compare against the second parent
1920
1920
1921 Returns 0 on success.
1921 Returns 0 on success.
1922 """
1922 """
1923
1923
1924 revs = opts.get('rev')
1924 revs = opts.get('rev')
1925 change = opts.get('change')
1925 change = opts.get('change')
1926 stat = opts.get('stat')
1926 stat = opts.get('stat')
1927 reverse = opts.get('reverse')
1927 reverse = opts.get('reverse')
1928
1928
1929 if revs and change:
1929 if revs and change:
1930 msg = _('cannot specify --rev and --change at the same time')
1930 msg = _('cannot specify --rev and --change at the same time')
1931 raise error.Abort(msg)
1931 raise error.Abort(msg)
1932 elif change:
1932 elif change:
1933 node2 = scmutil.revsingle(repo, change, None).node()
1933 node2 = scmutil.revsingle(repo, change, None).node()
1934 node1 = repo[node2].p1().node()
1934 node1 = repo[node2].p1().node()
1935 else:
1935 else:
1936 node1, node2 = scmutil.revpair(repo, revs)
1936 node1, node2 = scmutil.revpair(repo, revs)
1937
1937
1938 if reverse:
1938 if reverse:
1939 node1, node2 = node2, node1
1939 node1, node2 = node2, node1
1940
1940
1941 diffopts = patch.diffallopts(ui, opts)
1941 diffopts = patch.diffallopts(ui, opts)
1942 m = scmutil.match(repo[node2], pats, opts)
1942 m = scmutil.match(repo[node2], pats, opts)
1943 ui.pager('diff')
1943 ui.pager('diff')
1944 cmdutil.diffordiffstat(ui, repo, diffopts, node1, node2, m, stat=stat,
1944 cmdutil.diffordiffstat(ui, repo, diffopts, node1, node2, m, stat=stat,
1945 listsubrepos=opts.get('subrepos'),
1945 listsubrepos=opts.get('subrepos'),
1946 root=opts.get('root'))
1946 root=opts.get('root'))
1947
1947
1948 @command('^export',
1948 @command('^export',
1949 [('o', 'output', '',
1949 [('o', 'output', '',
1950 _('print output to file with formatted name'), _('FORMAT')),
1950 _('print output to file with formatted name'), _('FORMAT')),
1951 ('', 'switch-parent', None, _('diff against the second parent')),
1951 ('', 'switch-parent', None, _('diff against the second parent')),
1952 ('r', 'rev', [], _('revisions to export'), _('REV')),
1952 ('r', 'rev', [], _('revisions to export'), _('REV')),
1953 ] + diffopts,
1953 ] + diffopts,
1954 _('[OPTION]... [-o OUTFILESPEC] [-r] [REV]...'))
1954 _('[OPTION]... [-o OUTFILESPEC] [-r] [REV]...'))
1955 def export(ui, repo, *changesets, **opts):
1955 def export(ui, repo, *changesets, **opts):
1956 """dump the header and diffs for one or more changesets
1956 """dump the header and diffs for one or more changesets
1957
1957
1958 Print the changeset header and diffs for one or more revisions.
1958 Print the changeset header and diffs for one or more revisions.
1959 If no revision is given, the parent of the working directory is used.
1959 If no revision is given, the parent of the working directory is used.
1960
1960
1961 The information shown in the changeset header is: author, date,
1961 The information shown in the changeset header is: author, date,
1962 branch name (if non-default), changeset hash, parent(s) and commit
1962 branch name (if non-default), changeset hash, parent(s) and commit
1963 comment.
1963 comment.
1964
1964
1965 .. note::
1965 .. note::
1966
1966
1967 :hg:`export` may generate unexpected diff output for merge
1967 :hg:`export` may generate unexpected diff output for merge
1968 changesets, as it will compare the merge changeset against its
1968 changesets, as it will compare the merge changeset against its
1969 first parent only.
1969 first parent only.
1970
1970
1971 Output may be to a file, in which case the name of the file is
1971 Output may be to a file, in which case the name of the file is
1972 given using a format string. The formatting rules are as follows:
1972 given using a format string. The formatting rules are as follows:
1973
1973
1974 :``%%``: literal "%" character
1974 :``%%``: literal "%" character
1975 :``%H``: changeset hash (40 hexadecimal digits)
1975 :``%H``: changeset hash (40 hexadecimal digits)
1976 :``%N``: number of patches being generated
1976 :``%N``: number of patches being generated
1977 :``%R``: changeset revision number
1977 :``%R``: changeset revision number
1978 :``%b``: basename of the exporting repository
1978 :``%b``: basename of the exporting repository
1979 :``%h``: short-form changeset hash (12 hexadecimal digits)
1979 :``%h``: short-form changeset hash (12 hexadecimal digits)
1980 :``%m``: first line of the commit message (only alphanumeric characters)
1980 :``%m``: first line of the commit message (only alphanumeric characters)
1981 :``%n``: zero-padded sequence number, starting at 1
1981 :``%n``: zero-padded sequence number, starting at 1
1982 :``%r``: zero-padded changeset revision number
1982 :``%r``: zero-padded changeset revision number
1983
1983
1984 Without the -a/--text option, export will avoid generating diffs
1984 Without the -a/--text option, export will avoid generating diffs
1985 of files it detects as binary. With -a, export will generate a
1985 of files it detects as binary. With -a, export will generate a
1986 diff anyway, probably with undesirable results.
1986 diff anyway, probably with undesirable results.
1987
1987
1988 Use the -g/--git option to generate diffs in the git extended diff
1988 Use the -g/--git option to generate diffs in the git extended diff
1989 format. See :hg:`help diffs` for more information.
1989 format. See :hg:`help diffs` for more information.
1990
1990
1991 With the --switch-parent option, the diff will be against the
1991 With the --switch-parent option, the diff will be against the
1992 second parent. It can be useful to review a merge.
1992 second parent. It can be useful to review a merge.
1993
1993
1994 .. container:: verbose
1994 .. container:: verbose
1995
1995
1996 Examples:
1996 Examples:
1997
1997
1998 - use export and import to transplant a bugfix to the current
1998 - use export and import to transplant a bugfix to the current
1999 branch::
1999 branch::
2000
2000
2001 hg export -r 9353 | hg import -
2001 hg export -r 9353 | hg import -
2002
2002
2003 - export all the changesets between two revisions to a file with
2003 - export all the changesets between two revisions to a file with
2004 rename information::
2004 rename information::
2005
2005
2006 hg export --git -r 123:150 > changes.txt
2006 hg export --git -r 123:150 > changes.txt
2007
2007
2008 - split outgoing changes into a series of patches with
2008 - split outgoing changes into a series of patches with
2009 descriptive names::
2009 descriptive names::
2010
2010
2011 hg export -r "outgoing()" -o "%n-%m.patch"
2011 hg export -r "outgoing()" -o "%n-%m.patch"
2012
2012
2013 Returns 0 on success.
2013 Returns 0 on success.
2014 """
2014 """
2015 changesets += tuple(opts.get('rev', []))
2015 changesets += tuple(opts.get('rev', []))
2016 if not changesets:
2016 if not changesets:
2017 changesets = ['.']
2017 changesets = ['.']
2018 revs = scmutil.revrange(repo, changesets)
2018 revs = scmutil.revrange(repo, changesets)
2019 if not revs:
2019 if not revs:
2020 raise error.Abort(_("export requires at least one changeset"))
2020 raise error.Abort(_("export requires at least one changeset"))
2021 if len(revs) > 1:
2021 if len(revs) > 1:
2022 ui.note(_('exporting patches:\n'))
2022 ui.note(_('exporting patches:\n'))
2023 else:
2023 else:
2024 ui.note(_('exporting patch:\n'))
2024 ui.note(_('exporting patch:\n'))
2025 ui.pager('export')
2025 ui.pager('export')
2026 cmdutil.export(repo, revs, template=opts.get('output'),
2026 cmdutil.export(repo, revs, template=opts.get('output'),
2027 switch_parent=opts.get('switch_parent'),
2027 switch_parent=opts.get('switch_parent'),
2028 opts=patch.diffallopts(ui, opts))
2028 opts=patch.diffallopts(ui, opts))
2029
2029
2030 @command('files',
2030 @command('files',
2031 [('r', 'rev', '', _('search the repository as it is in REV'), _('REV')),
2031 [('r', 'rev', '', _('search the repository as it is in REV'), _('REV')),
2032 ('0', 'print0', None, _('end filenames with NUL, for use with xargs')),
2032 ('0', 'print0', None, _('end filenames with NUL, for use with xargs')),
2033 ] + walkopts + formatteropts + subrepoopts,
2033 ] + walkopts + formatteropts + subrepoopts,
2034 _('[OPTION]... [FILE]...'))
2034 _('[OPTION]... [FILE]...'))
2035 def files(ui, repo, *pats, **opts):
2035 def files(ui, repo, *pats, **opts):
2036 """list tracked files
2036 """list tracked files
2037
2037
2038 Print files under Mercurial control in the working directory or
2038 Print files under Mercurial control in the working directory or
2039 specified revision for given files (excluding removed files).
2039 specified revision for given files (excluding removed files).
2040 Files can be specified as filenames or filesets.
2040 Files can be specified as filenames or filesets.
2041
2041
2042 If no files are given to match, this command prints the names
2042 If no files are given to match, this command prints the names
2043 of all files under Mercurial control.
2043 of all files under Mercurial control.
2044
2044
2045 .. container:: verbose
2045 .. container:: verbose
2046
2046
2047 Examples:
2047 Examples:
2048
2048
2049 - list all files under the current directory::
2049 - list all files under the current directory::
2050
2050
2051 hg files .
2051 hg files .
2052
2052
2053 - shows sizes and flags for current revision::
2053 - shows sizes and flags for current revision::
2054
2054
2055 hg files -vr .
2055 hg files -vr .
2056
2056
2057 - list all files named README::
2057 - list all files named README::
2058
2058
2059 hg files -I "**/README"
2059 hg files -I "**/README"
2060
2060
2061 - list all binary files::
2061 - list all binary files::
2062
2062
2063 hg files "set:binary()"
2063 hg files "set:binary()"
2064
2064
2065 - find files containing a regular expression::
2065 - find files containing a regular expression::
2066
2066
2067 hg files "set:grep('bob')"
2067 hg files "set:grep('bob')"
2068
2068
2069 - search tracked file contents with xargs and grep::
2069 - search tracked file contents with xargs and grep::
2070
2070
2071 hg files -0 | xargs -0 grep foo
2071 hg files -0 | xargs -0 grep foo
2072
2072
2073 See :hg:`help patterns` and :hg:`help filesets` for more information
2073 See :hg:`help patterns` and :hg:`help filesets` for more information
2074 on specifying file patterns.
2074 on specifying file patterns.
2075
2075
2076 Returns 0 if a match is found, 1 otherwise.
2076 Returns 0 if a match is found, 1 otherwise.
2077
2077
2078 """
2078 """
2079 ctx = scmutil.revsingle(repo, opts.get('rev'), None)
2079 ctx = scmutil.revsingle(repo, opts.get('rev'), None)
2080
2080
2081 end = '\n'
2081 end = '\n'
2082 if opts.get('print0'):
2082 if opts.get('print0'):
2083 end = '\0'
2083 end = '\0'
2084 fmt = '%s' + end
2084 fmt = '%s' + end
2085
2085
2086 m = scmutil.match(ctx, pats, opts)
2086 m = scmutil.match(ctx, pats, opts)
2087 ui.pager('files')
2087 ui.pager('files')
2088 with ui.formatter('files', opts) as fm:
2088 with ui.formatter('files', opts) as fm:
2089 return cmdutil.files(ui, ctx, m, fm, fmt, opts.get('subrepos'))
2089 return cmdutil.files(ui, ctx, m, fm, fmt, opts.get('subrepos'))
2090
2090
2091 @command('^forget', walkopts, _('[OPTION]... FILE...'), inferrepo=True)
2091 @command('^forget', walkopts, _('[OPTION]... FILE...'), inferrepo=True)
2092 def forget(ui, repo, *pats, **opts):
2092 def forget(ui, repo, *pats, **opts):
2093 """forget the specified files on the next commit
2093 """forget the specified files on the next commit
2094
2094
2095 Mark the specified files so they will no longer be tracked
2095 Mark the specified files so they will no longer be tracked
2096 after the next commit.
2096 after the next commit.
2097
2097
2098 This only removes files from the current branch, not from the
2098 This only removes files from the current branch, not from the
2099 entire project history, and it does not delete them from the
2099 entire project history, and it does not delete them from the
2100 working directory.
2100 working directory.
2101
2101
2102 To delete the file from the working directory, see :hg:`remove`.
2102 To delete the file from the working directory, see :hg:`remove`.
2103
2103
2104 To undo a forget before the next commit, see :hg:`add`.
2104 To undo a forget before the next commit, see :hg:`add`.
2105
2105
2106 .. container:: verbose
2106 .. container:: verbose
2107
2107
2108 Examples:
2108 Examples:
2109
2109
2110 - forget newly-added binary files::
2110 - forget newly-added binary files::
2111
2111
2112 hg forget "set:added() and binary()"
2112 hg forget "set:added() and binary()"
2113
2113
2114 - forget files that would be excluded by .hgignore::
2114 - forget files that would be excluded by .hgignore::
2115
2115
2116 hg forget "set:hgignore()"
2116 hg forget "set:hgignore()"
2117
2117
2118 Returns 0 on success.
2118 Returns 0 on success.
2119 """
2119 """
2120
2120
2121 if not pats:
2121 if not pats:
2122 raise error.Abort(_('no files specified'))
2122 raise error.Abort(_('no files specified'))
2123
2123
2124 m = scmutil.match(repo[None], pats, opts)
2124 m = scmutil.match(repo[None], pats, opts)
2125 rejected = cmdutil.forget(ui, repo, m, prefix="", explicitonly=False)[0]
2125 rejected = cmdutil.forget(ui, repo, m, prefix="", explicitonly=False)[0]
2126 return rejected and 1 or 0
2126 return rejected and 1 or 0
2127
2127
2128 @command(
2128 @command(
2129 'graft',
2129 'graft',
2130 [('r', 'rev', [], _('revisions to graft'), _('REV')),
2130 [('r', 'rev', [], _('revisions to graft'), _('REV')),
2131 ('c', 'continue', False, _('resume interrupted graft')),
2131 ('c', 'continue', False, _('resume interrupted graft')),
2132 ('e', 'edit', False, _('invoke editor on commit messages')),
2132 ('e', 'edit', False, _('invoke editor on commit messages')),
2133 ('', 'log', None, _('append graft info to log message')),
2133 ('', 'log', None, _('append graft info to log message')),
2134 ('f', 'force', False, _('force graft')),
2134 ('f', 'force', False, _('force graft')),
2135 ('D', 'currentdate', False,
2135 ('D', 'currentdate', False,
2136 _('record the current date as commit date')),
2136 _('record the current date as commit date')),
2137 ('U', 'currentuser', False,
2137 ('U', 'currentuser', False,
2138 _('record the current user as committer'), _('DATE'))]
2138 _('record the current user as committer'), _('DATE'))]
2139 + commitopts2 + mergetoolopts + dryrunopts,
2139 + commitopts2 + mergetoolopts + dryrunopts,
2140 _('[OPTION]... [-r REV]... REV...'))
2140 _('[OPTION]... [-r REV]... REV...'))
2141 def graft(ui, repo, *revs, **opts):
2141 def graft(ui, repo, *revs, **opts):
2142 '''copy changes from other branches onto the current branch
2142 '''copy changes from other branches onto the current branch
2143
2143
2144 This command uses Mercurial's merge logic to copy individual
2144 This command uses Mercurial's merge logic to copy individual
2145 changes from other branches without merging branches in the
2145 changes from other branches without merging branches in the
2146 history graph. This is sometimes known as 'backporting' or
2146 history graph. This is sometimes known as 'backporting' or
2147 'cherry-picking'. By default, graft will copy user, date, and
2147 'cherry-picking'. By default, graft will copy user, date, and
2148 description from the source changesets.
2148 description from the source changesets.
2149
2149
2150 Changesets that are ancestors of the current revision, that have
2150 Changesets that are ancestors of the current revision, that have
2151 already been grafted, or that are merges will be skipped.
2151 already been grafted, or that are merges will be skipped.
2152
2152
2153 If --log is specified, log messages will have a comment appended
2153 If --log is specified, log messages will have a comment appended
2154 of the form::
2154 of the form::
2155
2155
2156 (grafted from CHANGESETHASH)
2156 (grafted from CHANGESETHASH)
2157
2157
2158 If --force is specified, revisions will be grafted even if they
2158 If --force is specified, revisions will be grafted even if they
2159 are already ancestors of or have been grafted to the destination.
2159 are already ancestors of or have been grafted to the destination.
2160 This is useful when the revisions have since been backed out.
2160 This is useful when the revisions have since been backed out.
2161
2161
2162 If a graft merge results in conflicts, the graft process is
2162 If a graft merge results in conflicts, the graft process is
2163 interrupted so that the current merge can be manually resolved.
2163 interrupted so that the current merge can be manually resolved.
2164 Once all conflicts are addressed, the graft process can be
2164 Once all conflicts are addressed, the graft process can be
2165 continued with the -c/--continue option.
2165 continued with the -c/--continue option.
2166
2166
2167 .. note::
2167 .. note::
2168
2168
2169 The -c/--continue option does not reapply earlier options, except
2169 The -c/--continue option does not reapply earlier options, except
2170 for --force.
2170 for --force.
2171
2171
2172 .. container:: verbose
2172 .. container:: verbose
2173
2173
2174 Examples:
2174 Examples:
2175
2175
2176 - copy a single change to the stable branch and edit its description::
2176 - copy a single change to the stable branch and edit its description::
2177
2177
2178 hg update stable
2178 hg update stable
2179 hg graft --edit 9393
2179 hg graft --edit 9393
2180
2180
2181 - graft a range of changesets with one exception, updating dates::
2181 - graft a range of changesets with one exception, updating dates::
2182
2182
2183 hg graft -D "2085::2093 and not 2091"
2183 hg graft -D "2085::2093 and not 2091"
2184
2184
2185 - continue a graft after resolving conflicts::
2185 - continue a graft after resolving conflicts::
2186
2186
2187 hg graft -c
2187 hg graft -c
2188
2188
2189 - show the source of a grafted changeset::
2189 - show the source of a grafted changeset::
2190
2190
2191 hg log --debug -r .
2191 hg log --debug -r .
2192
2192
2193 - show revisions sorted by date::
2193 - show revisions sorted by date::
2194
2194
2195 hg log -r "sort(all(), date)"
2195 hg log -r "sort(all(), date)"
2196
2196
2197 See :hg:`help revisions` for more about specifying revisions.
2197 See :hg:`help revisions` for more about specifying revisions.
2198
2198
2199 Returns 0 on successful completion.
2199 Returns 0 on successful completion.
2200 '''
2200 '''
2201 with repo.wlock():
2201 with repo.wlock():
2202 return _dograft(ui, repo, *revs, **opts)
2202 return _dograft(ui, repo, *revs, **opts)
2203
2203
2204 def _dograft(ui, repo, *revs, **opts):
2204 def _dograft(ui, repo, *revs, **opts):
2205 if revs and opts.get('rev'):
2205 if revs and opts.get('rev'):
2206 ui.warn(_('warning: inconsistent use of --rev might give unexpected '
2206 ui.warn(_('warning: inconsistent use of --rev might give unexpected '
2207 'revision ordering!\n'))
2207 'revision ordering!\n'))
2208
2208
2209 revs = list(revs)
2209 revs = list(revs)
2210 revs.extend(opts.get('rev'))
2210 revs.extend(opts.get('rev'))
2211
2211
2212 if not opts.get('user') and opts.get('currentuser'):
2212 if not opts.get('user') and opts.get('currentuser'):
2213 opts['user'] = ui.username()
2213 opts['user'] = ui.username()
2214 if not opts.get('date') and opts.get('currentdate'):
2214 if not opts.get('date') and opts.get('currentdate'):
2215 opts['date'] = "%d %d" % util.makedate()
2215 opts['date'] = "%d %d" % util.makedate()
2216
2216
2217 editor = cmdutil.getcommiteditor(editform='graft', **opts)
2217 editor = cmdutil.getcommiteditor(editform='graft', **opts)
2218
2218
2219 cont = False
2219 cont = False
2220 if opts.get('continue'):
2220 if opts.get('continue'):
2221 cont = True
2221 cont = True
2222 if revs:
2222 if revs:
2223 raise error.Abort(_("can't specify --continue and revisions"))
2223 raise error.Abort(_("can't specify --continue and revisions"))
2224 # read in unfinished revisions
2224 # read in unfinished revisions
2225 try:
2225 try:
2226 nodes = repo.vfs.read('graftstate').splitlines()
2226 nodes = repo.vfs.read('graftstate').splitlines()
2227 revs = [repo[node].rev() for node in nodes]
2227 revs = [repo[node].rev() for node in nodes]
2228 except IOError as inst:
2228 except IOError as inst:
2229 if inst.errno != errno.ENOENT:
2229 if inst.errno != errno.ENOENT:
2230 raise
2230 raise
2231 cmdutil.wrongtooltocontinue(repo, _('graft'))
2231 cmdutil.wrongtooltocontinue(repo, _('graft'))
2232 else:
2232 else:
2233 cmdutil.checkunfinished(repo)
2233 cmdutil.checkunfinished(repo)
2234 cmdutil.bailifchanged(repo)
2234 cmdutil.bailifchanged(repo)
2235 if not revs:
2235 if not revs:
2236 raise error.Abort(_('no revisions specified'))
2236 raise error.Abort(_('no revisions specified'))
2237 revs = scmutil.revrange(repo, revs)
2237 revs = scmutil.revrange(repo, revs)
2238
2238
2239 skipped = set()
2239 skipped = set()
2240 # check for merges
2240 # check for merges
2241 for rev in repo.revs('%ld and merge()', revs):
2241 for rev in repo.revs('%ld and merge()', revs):
2242 ui.warn(_('skipping ungraftable merge revision %s\n') % rev)
2242 ui.warn(_('skipping ungraftable merge revision %s\n') % rev)
2243 skipped.add(rev)
2243 skipped.add(rev)
2244 revs = [r for r in revs if r not in skipped]
2244 revs = [r for r in revs if r not in skipped]
2245 if not revs:
2245 if not revs:
2246 return -1
2246 return -1
2247
2247
2248 # Don't check in the --continue case, in effect retaining --force across
2248 # Don't check in the --continue case, in effect retaining --force across
2249 # --continues. That's because without --force, any revisions we decided to
2249 # --continues. That's because without --force, any revisions we decided to
2250 # skip would have been filtered out here, so they wouldn't have made their
2250 # skip would have been filtered out here, so they wouldn't have made their
2251 # way to the graftstate. With --force, any revisions we would have otherwise
2251 # way to the graftstate. With --force, any revisions we would have otherwise
2252 # skipped would not have been filtered out, and if they hadn't been applied
2252 # skipped would not have been filtered out, and if they hadn't been applied
2253 # already, they'd have been in the graftstate.
2253 # already, they'd have been in the graftstate.
2254 if not (cont or opts.get('force')):
2254 if not (cont or opts.get('force')):
2255 # check for ancestors of dest branch
2255 # check for ancestors of dest branch
2256 crev = repo['.'].rev()
2256 crev = repo['.'].rev()
2257 ancestors = repo.changelog.ancestors([crev], inclusive=True)
2257 ancestors = repo.changelog.ancestors([crev], inclusive=True)
2258 # XXX make this lazy in the future
2258 # XXX make this lazy in the future
2259 # don't mutate while iterating, create a copy
2259 # don't mutate while iterating, create a copy
2260 for rev in list(revs):
2260 for rev in list(revs):
2261 if rev in ancestors:
2261 if rev in ancestors:
2262 ui.warn(_('skipping ancestor revision %d:%s\n') %
2262 ui.warn(_('skipping ancestor revision %d:%s\n') %
2263 (rev, repo[rev]))
2263 (rev, repo[rev]))
2264 # XXX remove on list is slow
2264 # XXX remove on list is slow
2265 revs.remove(rev)
2265 revs.remove(rev)
2266 if not revs:
2266 if not revs:
2267 return -1
2267 return -1
2268
2268
2269 # analyze revs for earlier grafts
2269 # analyze revs for earlier grafts
2270 ids = {}
2270 ids = {}
2271 for ctx in repo.set("%ld", revs):
2271 for ctx in repo.set("%ld", revs):
2272 ids[ctx.hex()] = ctx.rev()
2272 ids[ctx.hex()] = ctx.rev()
2273 n = ctx.extra().get('source')
2273 n = ctx.extra().get('source')
2274 if n:
2274 if n:
2275 ids[n] = ctx.rev()
2275 ids[n] = ctx.rev()
2276
2276
2277 # check ancestors for earlier grafts
2277 # check ancestors for earlier grafts
2278 ui.debug('scanning for duplicate grafts\n')
2278 ui.debug('scanning for duplicate grafts\n')
2279
2279
2280 for rev in repo.changelog.findmissingrevs(revs, [crev]):
2280 for rev in repo.changelog.findmissingrevs(revs, [crev]):
2281 ctx = repo[rev]
2281 ctx = repo[rev]
2282 n = ctx.extra().get('source')
2282 n = ctx.extra().get('source')
2283 if n in ids:
2283 if n in ids:
2284 try:
2284 try:
2285 r = repo[n].rev()
2285 r = repo[n].rev()
2286 except error.RepoLookupError:
2286 except error.RepoLookupError:
2287 r = None
2287 r = None
2288 if r in revs:
2288 if r in revs:
2289 ui.warn(_('skipping revision %d:%s '
2289 ui.warn(_('skipping revision %d:%s '
2290 '(already grafted to %d:%s)\n')
2290 '(already grafted to %d:%s)\n')
2291 % (r, repo[r], rev, ctx))
2291 % (r, repo[r], rev, ctx))
2292 revs.remove(r)
2292 revs.remove(r)
2293 elif ids[n] in revs:
2293 elif ids[n] in revs:
2294 if r is None:
2294 if r is None:
2295 ui.warn(_('skipping already grafted revision %d:%s '
2295 ui.warn(_('skipping already grafted revision %d:%s '
2296 '(%d:%s also has unknown origin %s)\n')
2296 '(%d:%s also has unknown origin %s)\n')
2297 % (ids[n], repo[ids[n]], rev, ctx, n[:12]))
2297 % (ids[n], repo[ids[n]], rev, ctx, n[:12]))
2298 else:
2298 else:
2299 ui.warn(_('skipping already grafted revision %d:%s '
2299 ui.warn(_('skipping already grafted revision %d:%s '
2300 '(%d:%s also has origin %d:%s)\n')
2300 '(%d:%s also has origin %d:%s)\n')
2301 % (ids[n], repo[ids[n]], rev, ctx, r, n[:12]))
2301 % (ids[n], repo[ids[n]], rev, ctx, r, n[:12]))
2302 revs.remove(ids[n])
2302 revs.remove(ids[n])
2303 elif ctx.hex() in ids:
2303 elif ctx.hex() in ids:
2304 r = ids[ctx.hex()]
2304 r = ids[ctx.hex()]
2305 ui.warn(_('skipping already grafted revision %d:%s '
2305 ui.warn(_('skipping already grafted revision %d:%s '
2306 '(was grafted from %d:%s)\n') %
2306 '(was grafted from %d:%s)\n') %
2307 (r, repo[r], rev, ctx))
2307 (r, repo[r], rev, ctx))
2308 revs.remove(r)
2308 revs.remove(r)
2309 if not revs:
2309 if not revs:
2310 return -1
2310 return -1
2311
2311
2312 for pos, ctx in enumerate(repo.set("%ld", revs)):
2312 for pos, ctx in enumerate(repo.set("%ld", revs)):
2313 desc = '%d:%s "%s"' % (ctx.rev(), ctx,
2313 desc = '%d:%s "%s"' % (ctx.rev(), ctx,
2314 ctx.description().split('\n', 1)[0])
2314 ctx.description().split('\n', 1)[0])
2315 names = repo.nodetags(ctx.node()) + repo.nodebookmarks(ctx.node())
2315 names = repo.nodetags(ctx.node()) + repo.nodebookmarks(ctx.node())
2316 if names:
2316 if names:
2317 desc += ' (%s)' % ' '.join(names)
2317 desc += ' (%s)' % ' '.join(names)
2318 ui.status(_('grafting %s\n') % desc)
2318 ui.status(_('grafting %s\n') % desc)
2319 if opts.get('dry_run'):
2319 if opts.get('dry_run'):
2320 continue
2320 continue
2321
2321
2322 source = ctx.extra().get('source')
2322 source = ctx.extra().get('source')
2323 extra = {}
2323 extra = {}
2324 if source:
2324 if source:
2325 extra['source'] = source
2325 extra['source'] = source
2326 extra['intermediate-source'] = ctx.hex()
2326 extra['intermediate-source'] = ctx.hex()
2327 else:
2327 else:
2328 extra['source'] = ctx.hex()
2328 extra['source'] = ctx.hex()
2329 user = ctx.user()
2329 user = ctx.user()
2330 if opts.get('user'):
2330 if opts.get('user'):
2331 user = opts['user']
2331 user = opts['user']
2332 date = ctx.date()
2332 date = ctx.date()
2333 if opts.get('date'):
2333 if opts.get('date'):
2334 date = opts['date']
2334 date = opts['date']
2335 message = ctx.description()
2335 message = ctx.description()
2336 if opts.get('log'):
2336 if opts.get('log'):
2337 message += '\n(grafted from %s)' % ctx.hex()
2337 message += '\n(grafted from %s)' % ctx.hex()
2338
2338
2339 # we don't merge the first commit when continuing
2339 # we don't merge the first commit when continuing
2340 if not cont:
2340 if not cont:
2341 # perform the graft merge with p1(rev) as 'ancestor'
2341 # perform the graft merge with p1(rev) as 'ancestor'
2342 try:
2342 try:
2343 # ui.forcemerge is an internal variable, do not document
2343 # ui.forcemerge is an internal variable, do not document
2344 repo.ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
2344 repo.ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
2345 'graft')
2345 'graft')
2346 stats = mergemod.graft(repo, ctx, ctx.p1(),
2346 stats = mergemod.graft(repo, ctx, ctx.p1(),
2347 ['local', 'graft'])
2347 ['local', 'graft'])
2348 finally:
2348 finally:
2349 repo.ui.setconfig('ui', 'forcemerge', '', 'graft')
2349 repo.ui.setconfig('ui', 'forcemerge', '', 'graft')
2350 # report any conflicts
2350 # report any conflicts
2351 if stats and stats[3] > 0:
2351 if stats and stats[3] > 0:
2352 # write out state for --continue
2352 # write out state for --continue
2353 nodelines = [repo[rev].hex() + "\n" for rev in revs[pos:]]
2353 nodelines = [repo[rev].hex() + "\n" for rev in revs[pos:]]
2354 repo.vfs.write('graftstate', ''.join(nodelines))
2354 repo.vfs.write('graftstate', ''.join(nodelines))
2355 extra = ''
2355 extra = ''
2356 if opts.get('user'):
2356 if opts.get('user'):
2357 extra += ' --user %s' % util.shellquote(opts['user'])
2357 extra += ' --user %s' % util.shellquote(opts['user'])
2358 if opts.get('date'):
2358 if opts.get('date'):
2359 extra += ' --date %s' % util.shellquote(opts['date'])
2359 extra += ' --date %s' % util.shellquote(opts['date'])
2360 if opts.get('log'):
2360 if opts.get('log'):
2361 extra += ' --log'
2361 extra += ' --log'
2362 hint=_("use 'hg resolve' and 'hg graft --continue%s'") % extra
2362 hint=_("use 'hg resolve' and 'hg graft --continue%s'") % extra
2363 raise error.Abort(
2363 raise error.Abort(
2364 _("unresolved conflicts, can't continue"),
2364 _("unresolved conflicts, can't continue"),
2365 hint=hint)
2365 hint=hint)
2366 else:
2366 else:
2367 cont = False
2367 cont = False
2368
2368
2369 # commit
2369 # commit
2370 node = repo.commit(text=message, user=user,
2370 node = repo.commit(text=message, user=user,
2371 date=date, extra=extra, editor=editor)
2371 date=date, extra=extra, editor=editor)
2372 if node is None:
2372 if node is None:
2373 ui.warn(
2373 ui.warn(
2374 _('note: graft of %d:%s created no changes to commit\n') %
2374 _('note: graft of %d:%s created no changes to commit\n') %
2375 (ctx.rev(), ctx))
2375 (ctx.rev(), ctx))
2376
2376
2377 # remove state when we complete successfully
2377 # remove state when we complete successfully
2378 if not opts.get('dry_run'):
2378 if not opts.get('dry_run'):
2379 util.unlinkpath(repo.join('graftstate'), ignoremissing=True)
2379 util.unlinkpath(repo.join('graftstate'), ignoremissing=True)
2380
2380
2381 return 0
2381 return 0
2382
2382
2383 @command('grep',
2383 @command('grep',
2384 [('0', 'print0', None, _('end fields with NUL')),
2384 [('0', 'print0', None, _('end fields with NUL')),
2385 ('', 'all', None, _('print all revisions that match')),
2385 ('', 'all', None, _('print all revisions that match')),
2386 ('a', 'text', None, _('treat all files as text')),
2386 ('a', 'text', None, _('treat all files as text')),
2387 ('f', 'follow', None,
2387 ('f', 'follow', None,
2388 _('follow changeset history,'
2388 _('follow changeset history,'
2389 ' or file history across copies and renames')),
2389 ' or file history across copies and renames')),
2390 ('i', 'ignore-case', None, _('ignore case when matching')),
2390 ('i', 'ignore-case', None, _('ignore case when matching')),
2391 ('l', 'files-with-matches', None,
2391 ('l', 'files-with-matches', None,
2392 _('print only filenames and revisions that match')),
2392 _('print only filenames and revisions that match')),
2393 ('n', 'line-number', None, _('print matching line numbers')),
2393 ('n', 'line-number', None, _('print matching line numbers')),
2394 ('r', 'rev', [],
2394 ('r', 'rev', [],
2395 _('only search files changed within revision range'), _('REV')),
2395 _('only search files changed within revision range'), _('REV')),
2396 ('u', 'user', None, _('list the author (long with -v)')),
2396 ('u', 'user', None, _('list the author (long with -v)')),
2397 ('d', 'date', None, _('list the date (short with -q)')),
2397 ('d', 'date', None, _('list the date (short with -q)')),
2398 ] + formatteropts + walkopts,
2398 ] + formatteropts + walkopts,
2399 _('[OPTION]... PATTERN [FILE]...'),
2399 _('[OPTION]... PATTERN [FILE]...'),
2400 inferrepo=True)
2400 inferrepo=True)
2401 def grep(ui, repo, pattern, *pats, **opts):
2401 def grep(ui, repo, pattern, *pats, **opts):
2402 """search revision history for a pattern in specified files
2402 """search revision history for a pattern in specified files
2403
2403
2404 Search revision history for a regular expression in the specified
2404 Search revision history for a regular expression in the specified
2405 files or the entire project.
2405 files or the entire project.
2406
2406
2407 By default, grep prints the most recent revision number for each
2407 By default, grep prints the most recent revision number for each
2408 file in which it finds a match. To get it to print every revision
2408 file in which it finds a match. To get it to print every revision
2409 that contains a change in match status ("-" for a match that becomes
2409 that contains a change in match status ("-" for a match that becomes
2410 a non-match, or "+" for a non-match that becomes a match), use the
2410 a non-match, or "+" for a non-match that becomes a match), use the
2411 --all flag.
2411 --all flag.
2412
2412
2413 PATTERN can be any Python (roughly Perl-compatible) regular
2413 PATTERN can be any Python (roughly Perl-compatible) regular
2414 expression.
2414 expression.
2415
2415
2416 If no FILEs are specified (and -f/--follow isn't set), all files in
2416 If no FILEs are specified (and -f/--follow isn't set), all files in
2417 the repository are searched, including those that don't exist in the
2417 the repository are searched, including those that don't exist in the
2418 current branch or have been deleted in a prior changeset.
2418 current branch or have been deleted in a prior changeset.
2419
2419
2420 Returns 0 if a match is found, 1 otherwise.
2420 Returns 0 if a match is found, 1 otherwise.
2421 """
2421 """
2422 reflags = re.M
2422 reflags = re.M
2423 if opts.get('ignore_case'):
2423 if opts.get('ignore_case'):
2424 reflags |= re.I
2424 reflags |= re.I
2425 try:
2425 try:
2426 regexp = util.re.compile(pattern, reflags)
2426 regexp = util.re.compile(pattern, reflags)
2427 except re.error as inst:
2427 except re.error as inst:
2428 ui.warn(_("grep: invalid match pattern: %s\n") % inst)
2428 ui.warn(_("grep: invalid match pattern: %s\n") % inst)
2429 return 1
2429 return 1
2430 sep, eol = ':', '\n'
2430 sep, eol = ':', '\n'
2431 if opts.get('print0'):
2431 if opts.get('print0'):
2432 sep = eol = '\0'
2432 sep = eol = '\0'
2433
2433
2434 getfile = util.lrucachefunc(repo.file)
2434 getfile = util.lrucachefunc(repo.file)
2435
2435
2436 def matchlines(body):
2436 def matchlines(body):
2437 begin = 0
2437 begin = 0
2438 linenum = 0
2438 linenum = 0
2439 while begin < len(body):
2439 while begin < len(body):
2440 match = regexp.search(body, begin)
2440 match = regexp.search(body, begin)
2441 if not match:
2441 if not match:
2442 break
2442 break
2443 mstart, mend = match.span()
2443 mstart, mend = match.span()
2444 linenum += body.count('\n', begin, mstart) + 1
2444 linenum += body.count('\n', begin, mstart) + 1
2445 lstart = body.rfind('\n', begin, mstart) + 1 or begin
2445 lstart = body.rfind('\n', begin, mstart) + 1 or begin
2446 begin = body.find('\n', mend) + 1 or len(body) + 1
2446 begin = body.find('\n', mend) + 1 or len(body) + 1
2447 lend = begin - 1
2447 lend = begin - 1
2448 yield linenum, mstart - lstart, mend - lstart, body[lstart:lend]
2448 yield linenum, mstart - lstart, mend - lstart, body[lstart:lend]
2449
2449
2450 class linestate(object):
2450 class linestate(object):
2451 def __init__(self, line, linenum, colstart, colend):
2451 def __init__(self, line, linenum, colstart, colend):
2452 self.line = line
2452 self.line = line
2453 self.linenum = linenum
2453 self.linenum = linenum
2454 self.colstart = colstart
2454 self.colstart = colstart
2455 self.colend = colend
2455 self.colend = colend
2456
2456
2457 def __hash__(self):
2457 def __hash__(self):
2458 return hash((self.linenum, self.line))
2458 return hash((self.linenum, self.line))
2459
2459
2460 def __eq__(self, other):
2460 def __eq__(self, other):
2461 return self.line == other.line
2461 return self.line == other.line
2462
2462
2463 def findpos(self):
2463 def findpos(self):
2464 """Iterate all (start, end) indices of matches"""
2464 """Iterate all (start, end) indices of matches"""
2465 yield self.colstart, self.colend
2465 yield self.colstart, self.colend
2466 p = self.colend
2466 p = self.colend
2467 while p < len(self.line):
2467 while p < len(self.line):
2468 m = regexp.search(self.line, p)
2468 m = regexp.search(self.line, p)
2469 if not m:
2469 if not m:
2470 break
2470 break
2471 yield m.span()
2471 yield m.span()
2472 p = m.end()
2472 p = m.end()
2473
2473
2474 matches = {}
2474 matches = {}
2475 copies = {}
2475 copies = {}
2476 def grepbody(fn, rev, body):
2476 def grepbody(fn, rev, body):
2477 matches[rev].setdefault(fn, [])
2477 matches[rev].setdefault(fn, [])
2478 m = matches[rev][fn]
2478 m = matches[rev][fn]
2479 for lnum, cstart, cend, line in matchlines(body):
2479 for lnum, cstart, cend, line in matchlines(body):
2480 s = linestate(line, lnum, cstart, cend)
2480 s = linestate(line, lnum, cstart, cend)
2481 m.append(s)
2481 m.append(s)
2482
2482
2483 def difflinestates(a, b):
2483 def difflinestates(a, b):
2484 sm = difflib.SequenceMatcher(None, a, b)
2484 sm = difflib.SequenceMatcher(None, a, b)
2485 for tag, alo, ahi, blo, bhi in sm.get_opcodes():
2485 for tag, alo, ahi, blo, bhi in sm.get_opcodes():
2486 if tag == 'insert':
2486 if tag == 'insert':
2487 for i in xrange(blo, bhi):
2487 for i in xrange(blo, bhi):
2488 yield ('+', b[i])
2488 yield ('+', b[i])
2489 elif tag == 'delete':
2489 elif tag == 'delete':
2490 for i in xrange(alo, ahi):
2490 for i in xrange(alo, ahi):
2491 yield ('-', a[i])
2491 yield ('-', a[i])
2492 elif tag == 'replace':
2492 elif tag == 'replace':
2493 for i in xrange(alo, ahi):
2493 for i in xrange(alo, ahi):
2494 yield ('-', a[i])
2494 yield ('-', a[i])
2495 for i in xrange(blo, bhi):
2495 for i in xrange(blo, bhi):
2496 yield ('+', b[i])
2496 yield ('+', b[i])
2497
2497
2498 def display(fm, fn, ctx, pstates, states):
2498 def display(fm, fn, ctx, pstates, states):
2499 rev = ctx.rev()
2499 rev = ctx.rev()
2500 if fm.isplain():
2500 if fm.isplain():
2501 formatuser = ui.shortuser
2501 formatuser = ui.shortuser
2502 else:
2502 else:
2503 formatuser = str
2503 formatuser = str
2504 if ui.quiet:
2504 if ui.quiet:
2505 datefmt = '%Y-%m-%d'
2505 datefmt = '%Y-%m-%d'
2506 else:
2506 else:
2507 datefmt = '%a %b %d %H:%M:%S %Y %1%2'
2507 datefmt = '%a %b %d %H:%M:%S %Y %1%2'
2508 found = False
2508 found = False
2509 @util.cachefunc
2509 @util.cachefunc
2510 def binary():
2510 def binary():
2511 flog = getfile(fn)
2511 flog = getfile(fn)
2512 return util.binary(flog.read(ctx.filenode(fn)))
2512 return util.binary(flog.read(ctx.filenode(fn)))
2513
2513
2514 fieldnamemap = {'filename': 'file', 'linenumber': 'line_number'}
2514 fieldnamemap = {'filename': 'file', 'linenumber': 'line_number'}
2515 if opts.get('all'):
2515 if opts.get('all'):
2516 iter = difflinestates(pstates, states)
2516 iter = difflinestates(pstates, states)
2517 else:
2517 else:
2518 iter = [('', l) for l in states]
2518 iter = [('', l) for l in states]
2519 for change, l in iter:
2519 for change, l in iter:
2520 fm.startitem()
2520 fm.startitem()
2521 fm.data(node=fm.hexfunc(ctx.node()))
2521 fm.data(node=fm.hexfunc(ctx.node()))
2522 cols = [
2522 cols = [
2523 ('filename', fn, True),
2523 ('filename', fn, True),
2524 ('rev', rev, True),
2524 ('rev', rev, True),
2525 ('linenumber', l.linenum, opts.get('line_number')),
2525 ('linenumber', l.linenum, opts.get('line_number')),
2526 ]
2526 ]
2527 if opts.get('all'):
2527 if opts.get('all'):
2528 cols.append(('change', change, True))
2528 cols.append(('change', change, True))
2529 cols.extend([
2529 cols.extend([
2530 ('user', formatuser(ctx.user()), opts.get('user')),
2530 ('user', formatuser(ctx.user()), opts.get('user')),
2531 ('date', fm.formatdate(ctx.date(), datefmt), opts.get('date')),
2531 ('date', fm.formatdate(ctx.date(), datefmt), opts.get('date')),
2532 ])
2532 ])
2533 lastcol = next(name for name, data, cond in reversed(cols) if cond)
2533 lastcol = next(name for name, data, cond in reversed(cols) if cond)
2534 for name, data, cond in cols:
2534 for name, data, cond in cols:
2535 field = fieldnamemap.get(name, name)
2535 field = fieldnamemap.get(name, name)
2536 fm.condwrite(cond, field, '%s', data, label='grep.%s' % name)
2536 fm.condwrite(cond, field, '%s', data, label='grep.%s' % name)
2537 if cond and name != lastcol:
2537 if cond and name != lastcol:
2538 fm.plain(sep, label='grep.sep')
2538 fm.plain(sep, label='grep.sep')
2539 if not opts.get('files_with_matches'):
2539 if not opts.get('files_with_matches'):
2540 fm.plain(sep, label='grep.sep')
2540 fm.plain(sep, label='grep.sep')
2541 if not opts.get('text') and binary():
2541 if not opts.get('text') and binary():
2542 fm.plain(_(" Binary file matches"))
2542 fm.plain(_(" Binary file matches"))
2543 else:
2543 else:
2544 displaymatches(fm.nested('texts'), l)
2544 displaymatches(fm.nested('texts'), l)
2545 fm.plain(eol)
2545 fm.plain(eol)
2546 found = True
2546 found = True
2547 if opts.get('files_with_matches'):
2547 if opts.get('files_with_matches'):
2548 break
2548 break
2549 return found
2549 return found
2550
2550
2551 def displaymatches(fm, l):
2551 def displaymatches(fm, l):
2552 p = 0
2552 p = 0
2553 for s, e in l.findpos():
2553 for s, e in l.findpos():
2554 if p < s:
2554 if p < s:
2555 fm.startitem()
2555 fm.startitem()
2556 fm.write('text', '%s', l.line[p:s])
2556 fm.write('text', '%s', l.line[p:s])
2557 fm.data(matched=False)
2557 fm.data(matched=False)
2558 fm.startitem()
2558 fm.startitem()
2559 fm.write('text', '%s', l.line[s:e], label='grep.match')
2559 fm.write('text', '%s', l.line[s:e], label='grep.match')
2560 fm.data(matched=True)
2560 fm.data(matched=True)
2561 p = e
2561 p = e
2562 if p < len(l.line):
2562 if p < len(l.line):
2563 fm.startitem()
2563 fm.startitem()
2564 fm.write('text', '%s', l.line[p:])
2564 fm.write('text', '%s', l.line[p:])
2565 fm.data(matched=False)
2565 fm.data(matched=False)
2566 fm.end()
2566 fm.end()
2567
2567
2568 skip = {}
2568 skip = {}
2569 revfiles = {}
2569 revfiles = {}
2570 matchfn = scmutil.match(repo[None], pats, opts)
2570 matchfn = scmutil.match(repo[None], pats, opts)
2571 found = False
2571 found = False
2572 follow = opts.get('follow')
2572 follow = opts.get('follow')
2573
2573
2574 def prep(ctx, fns):
2574 def prep(ctx, fns):
2575 rev = ctx.rev()
2575 rev = ctx.rev()
2576 pctx = ctx.p1()
2576 pctx = ctx.p1()
2577 parent = pctx.rev()
2577 parent = pctx.rev()
2578 matches.setdefault(rev, {})
2578 matches.setdefault(rev, {})
2579 matches.setdefault(parent, {})
2579 matches.setdefault(parent, {})
2580 files = revfiles.setdefault(rev, [])
2580 files = revfiles.setdefault(rev, [])
2581 for fn in fns:
2581 for fn in fns:
2582 flog = getfile(fn)
2582 flog = getfile(fn)
2583 try:
2583 try:
2584 fnode = ctx.filenode(fn)
2584 fnode = ctx.filenode(fn)
2585 except error.LookupError:
2585 except error.LookupError:
2586 continue
2586 continue
2587
2587
2588 copied = flog.renamed(fnode)
2588 copied = flog.renamed(fnode)
2589 copy = follow and copied and copied[0]
2589 copy = follow and copied and copied[0]
2590 if copy:
2590 if copy:
2591 copies.setdefault(rev, {})[fn] = copy
2591 copies.setdefault(rev, {})[fn] = copy
2592 if fn in skip:
2592 if fn in skip:
2593 if copy:
2593 if copy:
2594 skip[copy] = True
2594 skip[copy] = True
2595 continue
2595 continue
2596 files.append(fn)
2596 files.append(fn)
2597
2597
2598 if fn not in matches[rev]:
2598 if fn not in matches[rev]:
2599 grepbody(fn, rev, flog.read(fnode))
2599 grepbody(fn, rev, flog.read(fnode))
2600
2600
2601 pfn = copy or fn
2601 pfn = copy or fn
2602 if pfn not in matches[parent]:
2602 if pfn not in matches[parent]:
2603 try:
2603 try:
2604 fnode = pctx.filenode(pfn)
2604 fnode = pctx.filenode(pfn)
2605 grepbody(pfn, parent, flog.read(fnode))
2605 grepbody(pfn, parent, flog.read(fnode))
2606 except error.LookupError:
2606 except error.LookupError:
2607 pass
2607 pass
2608
2608
2609 ui.pager('grep')
2609 ui.pager('grep')
2610 fm = ui.formatter('grep', opts)
2610 fm = ui.formatter('grep', opts)
2611 for ctx in cmdutil.walkchangerevs(repo, matchfn, opts, prep):
2611 for ctx in cmdutil.walkchangerevs(repo, matchfn, opts, prep):
2612 rev = ctx.rev()
2612 rev = ctx.rev()
2613 parent = ctx.p1().rev()
2613 parent = ctx.p1().rev()
2614 for fn in sorted(revfiles.get(rev, [])):
2614 for fn in sorted(revfiles.get(rev, [])):
2615 states = matches[rev][fn]
2615 states = matches[rev][fn]
2616 copy = copies.get(rev, {}).get(fn)
2616 copy = copies.get(rev, {}).get(fn)
2617 if fn in skip:
2617 if fn in skip:
2618 if copy:
2618 if copy:
2619 skip[copy] = True
2619 skip[copy] = True
2620 continue
2620 continue
2621 pstates = matches.get(parent, {}).get(copy or fn, [])
2621 pstates = matches.get(parent, {}).get(copy or fn, [])
2622 if pstates or states:
2622 if pstates or states:
2623 r = display(fm, fn, ctx, pstates, states)
2623 r = display(fm, fn, ctx, pstates, states)
2624 found = found or r
2624 found = found or r
2625 if r and not opts.get('all'):
2625 if r and not opts.get('all'):
2626 skip[fn] = True
2626 skip[fn] = True
2627 if copy:
2627 if copy:
2628 skip[copy] = True
2628 skip[copy] = True
2629 del matches[rev]
2629 del matches[rev]
2630 del revfiles[rev]
2630 del revfiles[rev]
2631 fm.end()
2631 fm.end()
2632
2632
2633 return not found
2633 return not found
2634
2634
2635 @command('heads',
2635 @command('heads',
2636 [('r', 'rev', '',
2636 [('r', 'rev', '',
2637 _('show only heads which are descendants of STARTREV'), _('STARTREV')),
2637 _('show only heads which are descendants of STARTREV'), _('STARTREV')),
2638 ('t', 'topo', False, _('show topological heads only')),
2638 ('t', 'topo', False, _('show topological heads only')),
2639 ('a', 'active', False, _('show active branchheads only (DEPRECATED)')),
2639 ('a', 'active', False, _('show active branchheads only (DEPRECATED)')),
2640 ('c', 'closed', False, _('show normal and closed branch heads')),
2640 ('c', 'closed', False, _('show normal and closed branch heads')),
2641 ] + templateopts,
2641 ] + templateopts,
2642 _('[-ct] [-r STARTREV] [REV]...'))
2642 _('[-ct] [-r STARTREV] [REV]...'))
2643 def heads(ui, repo, *branchrevs, **opts):
2643 def heads(ui, repo, *branchrevs, **opts):
2644 """show branch heads
2644 """show branch heads
2645
2645
2646 With no arguments, show all open branch heads in the repository.
2646 With no arguments, show all open branch heads in the repository.
2647 Branch heads are changesets that have no descendants on the
2647 Branch heads are changesets that have no descendants on the
2648 same branch. They are where development generally takes place and
2648 same branch. They are where development generally takes place and
2649 are the usual targets for update and merge operations.
2649 are the usual targets for update and merge operations.
2650
2650
2651 If one or more REVs are given, only open branch heads on the
2651 If one or more REVs are given, only open branch heads on the
2652 branches associated with the specified changesets are shown. This
2652 branches associated with the specified changesets are shown. This
2653 means that you can use :hg:`heads .` to see the heads on the
2653 means that you can use :hg:`heads .` to see the heads on the
2654 currently checked-out branch.
2654 currently checked-out branch.
2655
2655
2656 If -c/--closed is specified, also show branch heads marked closed
2656 If -c/--closed is specified, also show branch heads marked closed
2657 (see :hg:`commit --close-branch`).
2657 (see :hg:`commit --close-branch`).
2658
2658
2659 If STARTREV is specified, only those heads that are descendants of
2659 If STARTREV is specified, only those heads that are descendants of
2660 STARTREV will be displayed.
2660 STARTREV will be displayed.
2661
2661
2662 If -t/--topo is specified, named branch mechanics will be ignored and only
2662 If -t/--topo is specified, named branch mechanics will be ignored and only
2663 topological heads (changesets with no children) will be shown.
2663 topological heads (changesets with no children) will be shown.
2664
2664
2665 Returns 0 if matching heads are found, 1 if not.
2665 Returns 0 if matching heads are found, 1 if not.
2666 """
2666 """
2667
2667
2668 start = None
2668 start = None
2669 if 'rev' in opts:
2669 if 'rev' in opts:
2670 start = scmutil.revsingle(repo, opts['rev'], None).node()
2670 start = scmutil.revsingle(repo, opts['rev'], None).node()
2671
2671
2672 if opts.get('topo'):
2672 if opts.get('topo'):
2673 heads = [repo[h] for h in repo.heads(start)]
2673 heads = [repo[h] for h in repo.heads(start)]
2674 else:
2674 else:
2675 heads = []
2675 heads = []
2676 for branch in repo.branchmap():
2676 for branch in repo.branchmap():
2677 heads += repo.branchheads(branch, start, opts.get('closed'))
2677 heads += repo.branchheads(branch, start, opts.get('closed'))
2678 heads = [repo[h] for h in heads]
2678 heads = [repo[h] for h in heads]
2679
2679
2680 if branchrevs:
2680 if branchrevs:
2681 branches = set(repo[br].branch() for br in branchrevs)
2681 branches = set(repo[br].branch() for br in branchrevs)
2682 heads = [h for h in heads if h.branch() in branches]
2682 heads = [h for h in heads if h.branch() in branches]
2683
2683
2684 if opts.get('active') and branchrevs:
2684 if opts.get('active') and branchrevs:
2685 dagheads = repo.heads(start)
2685 dagheads = repo.heads(start)
2686 heads = [h for h in heads if h.node() in dagheads]
2686 heads = [h for h in heads if h.node() in dagheads]
2687
2687
2688 if branchrevs:
2688 if branchrevs:
2689 haveheads = set(h.branch() for h in heads)
2689 haveheads = set(h.branch() for h in heads)
2690 if branches - haveheads:
2690 if branches - haveheads:
2691 headless = ', '.join(b for b in branches - haveheads)
2691 headless = ', '.join(b for b in branches - haveheads)
2692 msg = _('no open branch heads found on branches %s')
2692 msg = _('no open branch heads found on branches %s')
2693 if opts.get('rev'):
2693 if opts.get('rev'):
2694 msg += _(' (started at %s)') % opts['rev']
2694 msg += _(' (started at %s)') % opts['rev']
2695 ui.warn((msg + '\n') % headless)
2695 ui.warn((msg + '\n') % headless)
2696
2696
2697 if not heads:
2697 if not heads:
2698 return 1
2698 return 1
2699
2699
2700 heads = sorted(heads, key=lambda x: -x.rev())
2700 heads = sorted(heads, key=lambda x: -x.rev())
2701 displayer = cmdutil.show_changeset(ui, repo, opts)
2701 displayer = cmdutil.show_changeset(ui, repo, opts)
2702 for ctx in heads:
2702 for ctx in heads:
2703 displayer.show(ctx)
2703 displayer.show(ctx)
2704 displayer.close()
2704 displayer.close()
2705
2705
2706 @command('help',
2706 @command('help',
2707 [('e', 'extension', None, _('show only help for extensions')),
2707 [('e', 'extension', None, _('show only help for extensions')),
2708 ('c', 'command', None, _('show only help for commands')),
2708 ('c', 'command', None, _('show only help for commands')),
2709 ('k', 'keyword', None, _('show topics matching keyword')),
2709 ('k', 'keyword', None, _('show topics matching keyword')),
2710 ('s', 'system', [], _('show help for specific platform(s)')),
2710 ('s', 'system', [], _('show help for specific platform(s)')),
2711 ],
2711 ],
2712 _('[-ecks] [TOPIC]'),
2712 _('[-ecks] [TOPIC]'),
2713 norepo=True)
2713 norepo=True)
2714 def help_(ui, name=None, **opts):
2714 def help_(ui, name=None, **opts):
2715 """show help for a given topic or a help overview
2715 """show help for a given topic or a help overview
2716
2716
2717 With no arguments, print a list of commands with short help messages.
2717 With no arguments, print a list of commands with short help messages.
2718
2718
2719 Given a topic, extension, or command name, print help for that
2719 Given a topic, extension, or command name, print help for that
2720 topic.
2720 topic.
2721
2721
2722 Returns 0 if successful.
2722 Returns 0 if successful.
2723 """
2723 """
2724 textwidth = ui.configint('ui', 'textwidth', 78)
2724 textwidth = ui.configint('ui', 'textwidth', 78)
2725 termwidth = ui.termwidth() - 2
2725 termwidth = ui.termwidth() - 2
2726 if textwidth <= 0 or termwidth < textwidth:
2726 if textwidth <= 0 or termwidth < textwidth:
2727 textwidth = termwidth
2727 textwidth = termwidth
2728
2728
2729 keep = opts.get('system') or []
2729 keep = opts.get('system') or []
2730 if len(keep) == 0:
2730 if len(keep) == 0:
2731 if pycompat.sysplatform.startswith('win'):
2731 if pycompat.sysplatform.startswith('win'):
2732 keep.append('windows')
2732 keep.append('windows')
2733 elif pycompat.sysplatform == 'OpenVMS':
2733 elif pycompat.sysplatform == 'OpenVMS':
2734 keep.append('vms')
2734 keep.append('vms')
2735 elif pycompat.sysplatform == 'plan9':
2735 elif pycompat.sysplatform == 'plan9':
2736 keep.append('plan9')
2736 keep.append('plan9')
2737 else:
2737 else:
2738 keep.append('unix')
2738 keep.append('unix')
2739 keep.append(pycompat.sysplatform.lower())
2739 keep.append(pycompat.sysplatform.lower())
2740 if ui.verbose:
2740 if ui.verbose:
2741 keep.append('verbose')
2741 keep.append('verbose')
2742
2742
2743 fullname = name
2743 fullname = name
2744 section = None
2744 section = None
2745 subtopic = None
2745 subtopic = None
2746 if name and '.' in name:
2746 if name and '.' in name:
2747 name, remaining = name.split('.', 1)
2747 name, remaining = name.split('.', 1)
2748 remaining = encoding.lower(remaining)
2748 remaining = encoding.lower(remaining)
2749 if '.' in remaining:
2749 if '.' in remaining:
2750 subtopic, section = remaining.split('.', 1)
2750 subtopic, section = remaining.split('.', 1)
2751 else:
2751 else:
2752 if name in help.subtopics:
2752 if name in help.subtopics:
2753 subtopic = remaining
2753 subtopic = remaining
2754 else:
2754 else:
2755 section = remaining
2755 section = remaining
2756
2756
2757 text = help.help_(ui, name, subtopic=subtopic, **opts)
2757 text = help.help_(ui, name, subtopic=subtopic, **opts)
2758
2758
2759 formatted, pruned = minirst.format(text, textwidth, keep=keep,
2759 formatted, pruned = minirst.format(text, textwidth, keep=keep,
2760 section=section)
2760 section=section)
2761
2761
2762 # We could have been given a weird ".foo" section without a name
2762 # We could have been given a weird ".foo" section without a name
2763 # to look for, or we could have simply failed to found "foo.bar"
2763 # to look for, or we could have simply failed to found "foo.bar"
2764 # because bar isn't a section of foo
2764 # because bar isn't a section of foo
2765 if section and not (formatted and name):
2765 if section and not (formatted and name):
2766 raise error.Abort(_("help section not found: %s") % fullname)
2766 raise error.Abort(_("help section not found: %s") % fullname)
2767
2767
2768 if 'verbose' in pruned:
2768 if 'verbose' in pruned:
2769 keep.append('omitted')
2769 keep.append('omitted')
2770 else:
2770 else:
2771 keep.append('notomitted')
2771 keep.append('notomitted')
2772 formatted, pruned = minirst.format(text, textwidth, keep=keep,
2772 formatted, pruned = minirst.format(text, textwidth, keep=keep,
2773 section=section)
2773 section=section)
2774 ui.pager('help')
2774 ui.pager('help')
2775 ui.write(formatted)
2775 ui.write(formatted)
2776
2776
2777
2777
2778 @command('identify|id',
2778 @command('identify|id',
2779 [('r', 'rev', '',
2779 [('r', 'rev', '',
2780 _('identify the specified revision'), _('REV')),
2780 _('identify the specified revision'), _('REV')),
2781 ('n', 'num', None, _('show local revision number')),
2781 ('n', 'num', None, _('show local revision number')),
2782 ('i', 'id', None, _('show global revision id')),
2782 ('i', 'id', None, _('show global revision id')),
2783 ('b', 'branch', None, _('show branch')),
2783 ('b', 'branch', None, _('show branch')),
2784 ('t', 'tags', None, _('show tags')),
2784 ('t', 'tags', None, _('show tags')),
2785 ('B', 'bookmarks', None, _('show bookmarks')),
2785 ('B', 'bookmarks', None, _('show bookmarks')),
2786 ] + remoteopts,
2786 ] + remoteopts,
2787 _('[-nibtB] [-r REV] [SOURCE]'),
2787 _('[-nibtB] [-r REV] [SOURCE]'),
2788 optionalrepo=True)
2788 optionalrepo=True)
2789 def identify(ui, repo, source=None, rev=None,
2789 def identify(ui, repo, source=None, rev=None,
2790 num=None, id=None, branch=None, tags=None, bookmarks=None, **opts):
2790 num=None, id=None, branch=None, tags=None, bookmarks=None, **opts):
2791 """identify the working directory or specified revision
2791 """identify the working directory or specified revision
2792
2792
2793 Print a summary identifying the repository state at REV using one or
2793 Print a summary identifying the repository state at REV using one or
2794 two parent hash identifiers, followed by a "+" if the working
2794 two parent hash identifiers, followed by a "+" if the working
2795 directory has uncommitted changes, the branch name (if not default),
2795 directory has uncommitted changes, the branch name (if not default),
2796 a list of tags, and a list of bookmarks.
2796 a list of tags, and a list of bookmarks.
2797
2797
2798 When REV is not given, print a summary of the current state of the
2798 When REV is not given, print a summary of the current state of the
2799 repository.
2799 repository.
2800
2800
2801 Specifying a path to a repository root or Mercurial bundle will
2801 Specifying a path to a repository root or Mercurial bundle will
2802 cause lookup to operate on that repository/bundle.
2802 cause lookup to operate on that repository/bundle.
2803
2803
2804 .. container:: verbose
2804 .. container:: verbose
2805
2805
2806 Examples:
2806 Examples:
2807
2807
2808 - generate a build identifier for the working directory::
2808 - generate a build identifier for the working directory::
2809
2809
2810 hg id --id > build-id.dat
2810 hg id --id > build-id.dat
2811
2811
2812 - find the revision corresponding to a tag::
2812 - find the revision corresponding to a tag::
2813
2813
2814 hg id -n -r 1.3
2814 hg id -n -r 1.3
2815
2815
2816 - check the most recent revision of a remote repository::
2816 - check the most recent revision of a remote repository::
2817
2817
2818 hg id -r tip https://www.mercurial-scm.org/repo/hg/
2818 hg id -r tip https://www.mercurial-scm.org/repo/hg/
2819
2819
2820 See :hg:`log` for generating more information about specific revisions,
2820 See :hg:`log` for generating more information about specific revisions,
2821 including full hash identifiers.
2821 including full hash identifiers.
2822
2822
2823 Returns 0 if successful.
2823 Returns 0 if successful.
2824 """
2824 """
2825
2825
2826 if not repo and not source:
2826 if not repo and not source:
2827 raise error.Abort(_("there is no Mercurial repository here "
2827 raise error.Abort(_("there is no Mercurial repository here "
2828 "(.hg not found)"))
2828 "(.hg not found)"))
2829
2829
2830 if ui.debugflag:
2830 if ui.debugflag:
2831 hexfunc = hex
2831 hexfunc = hex
2832 else:
2832 else:
2833 hexfunc = short
2833 hexfunc = short
2834 default = not (num or id or branch or tags or bookmarks)
2834 default = not (num or id or branch or tags or bookmarks)
2835 output = []
2835 output = []
2836 revs = []
2836 revs = []
2837
2837
2838 if source:
2838 if source:
2839 source, branches = hg.parseurl(ui.expandpath(source))
2839 source, branches = hg.parseurl(ui.expandpath(source))
2840 peer = hg.peer(repo or ui, opts, source) # only pass ui when no repo
2840 peer = hg.peer(repo or ui, opts, source) # only pass ui when no repo
2841 repo = peer.local()
2841 repo = peer.local()
2842 revs, checkout = hg.addbranchrevs(repo, peer, branches, None)
2842 revs, checkout = hg.addbranchrevs(repo, peer, branches, None)
2843
2843
2844 if not repo:
2844 if not repo:
2845 if num or branch or tags:
2845 if num or branch or tags:
2846 raise error.Abort(
2846 raise error.Abort(
2847 _("can't query remote revision number, branch, or tags"))
2847 _("can't query remote revision number, branch, or tags"))
2848 if not rev and revs:
2848 if not rev and revs:
2849 rev = revs[0]
2849 rev = revs[0]
2850 if not rev:
2850 if not rev:
2851 rev = "tip"
2851 rev = "tip"
2852
2852
2853 remoterev = peer.lookup(rev)
2853 remoterev = peer.lookup(rev)
2854 if default or id:
2854 if default or id:
2855 output = [hexfunc(remoterev)]
2855 output = [hexfunc(remoterev)]
2856
2856
2857 def getbms():
2857 def getbms():
2858 bms = []
2858 bms = []
2859
2859
2860 if 'bookmarks' in peer.listkeys('namespaces'):
2860 if 'bookmarks' in peer.listkeys('namespaces'):
2861 hexremoterev = hex(remoterev)
2861 hexremoterev = hex(remoterev)
2862 bms = [bm for bm, bmr in peer.listkeys('bookmarks').iteritems()
2862 bms = [bm for bm, bmr in peer.listkeys('bookmarks').iteritems()
2863 if bmr == hexremoterev]
2863 if bmr == hexremoterev]
2864
2864
2865 return sorted(bms)
2865 return sorted(bms)
2866
2866
2867 if bookmarks:
2867 if bookmarks:
2868 output.extend(getbms())
2868 output.extend(getbms())
2869 elif default and not ui.quiet:
2869 elif default and not ui.quiet:
2870 # multiple bookmarks for a single parent separated by '/'
2870 # multiple bookmarks for a single parent separated by '/'
2871 bm = '/'.join(getbms())
2871 bm = '/'.join(getbms())
2872 if bm:
2872 if bm:
2873 output.append(bm)
2873 output.append(bm)
2874 else:
2874 else:
2875 ctx = scmutil.revsingle(repo, rev, None)
2875 ctx = scmutil.revsingle(repo, rev, None)
2876
2876
2877 if ctx.rev() is None:
2877 if ctx.rev() is None:
2878 ctx = repo[None]
2878 ctx = repo[None]
2879 parents = ctx.parents()
2879 parents = ctx.parents()
2880 taglist = []
2880 taglist = []
2881 for p in parents:
2881 for p in parents:
2882 taglist.extend(p.tags())
2882 taglist.extend(p.tags())
2883
2883
2884 changed = ""
2884 changed = ""
2885 if default or id or num:
2885 if default or id or num:
2886 if (any(repo.status())
2886 if (any(repo.status())
2887 or any(ctx.sub(s).dirty() for s in ctx.substate)):
2887 or any(ctx.sub(s).dirty() for s in ctx.substate)):
2888 changed = '+'
2888 changed = '+'
2889 if default or id:
2889 if default or id:
2890 output = ["%s%s" %
2890 output = ["%s%s" %
2891 ('+'.join([hexfunc(p.node()) for p in parents]), changed)]
2891 ('+'.join([hexfunc(p.node()) for p in parents]), changed)]
2892 if num:
2892 if num:
2893 output.append("%s%s" %
2893 output.append("%s%s" %
2894 ('+'.join([str(p.rev()) for p in parents]), changed))
2894 ('+'.join([str(p.rev()) for p in parents]), changed))
2895 else:
2895 else:
2896 if default or id:
2896 if default or id:
2897 output = [hexfunc(ctx.node())]
2897 output = [hexfunc(ctx.node())]
2898 if num:
2898 if num:
2899 output.append(str(ctx.rev()))
2899 output.append(str(ctx.rev()))
2900 taglist = ctx.tags()
2900 taglist = ctx.tags()
2901
2901
2902 if default and not ui.quiet:
2902 if default and not ui.quiet:
2903 b = ctx.branch()
2903 b = ctx.branch()
2904 if b != 'default':
2904 if b != 'default':
2905 output.append("(%s)" % b)
2905 output.append("(%s)" % b)
2906
2906
2907 # multiple tags for a single parent separated by '/'
2907 # multiple tags for a single parent separated by '/'
2908 t = '/'.join(taglist)
2908 t = '/'.join(taglist)
2909 if t:
2909 if t:
2910 output.append(t)
2910 output.append(t)
2911
2911
2912 # multiple bookmarks for a single parent separated by '/'
2912 # multiple bookmarks for a single parent separated by '/'
2913 bm = '/'.join(ctx.bookmarks())
2913 bm = '/'.join(ctx.bookmarks())
2914 if bm:
2914 if bm:
2915 output.append(bm)
2915 output.append(bm)
2916 else:
2916 else:
2917 if branch:
2917 if branch:
2918 output.append(ctx.branch())
2918 output.append(ctx.branch())
2919
2919
2920 if tags:
2920 if tags:
2921 output.extend(taglist)
2921 output.extend(taglist)
2922
2922
2923 if bookmarks:
2923 if bookmarks:
2924 output.extend(ctx.bookmarks())
2924 output.extend(ctx.bookmarks())
2925
2925
2926 ui.write("%s\n" % ' '.join(output))
2926 ui.write("%s\n" % ' '.join(output))
2927
2927
2928 @command('import|patch',
2928 @command('import|patch',
2929 [('p', 'strip', 1,
2929 [('p', 'strip', 1,
2930 _('directory strip option for patch. This has the same '
2930 _('directory strip option for patch. This has the same '
2931 'meaning as the corresponding patch option'), _('NUM')),
2931 'meaning as the corresponding patch option'), _('NUM')),
2932 ('b', 'base', '', _('base path (DEPRECATED)'), _('PATH')),
2932 ('b', 'base', '', _('base path (DEPRECATED)'), _('PATH')),
2933 ('e', 'edit', False, _('invoke editor on commit messages')),
2933 ('e', 'edit', False, _('invoke editor on commit messages')),
2934 ('f', 'force', None,
2934 ('f', 'force', None,
2935 _('skip check for outstanding uncommitted changes (DEPRECATED)')),
2935 _('skip check for outstanding uncommitted changes (DEPRECATED)')),
2936 ('', 'no-commit', None,
2936 ('', 'no-commit', None,
2937 _("don't commit, just update the working directory")),
2937 _("don't commit, just update the working directory")),
2938 ('', 'bypass', None,
2938 ('', 'bypass', None,
2939 _("apply patch without touching the working directory")),
2939 _("apply patch without touching the working directory")),
2940 ('', 'partial', None,
2940 ('', 'partial', None,
2941 _('commit even if some hunks fail')),
2941 _('commit even if some hunks fail')),
2942 ('', 'exact', None,
2942 ('', 'exact', None,
2943 _('abort if patch would apply lossily')),
2943 _('abort if patch would apply lossily')),
2944 ('', 'prefix', '',
2944 ('', 'prefix', '',
2945 _('apply patch to subdirectory'), _('DIR')),
2945 _('apply patch to subdirectory'), _('DIR')),
2946 ('', 'import-branch', None,
2946 ('', 'import-branch', None,
2947 _('use any branch information in patch (implied by --exact)'))] +
2947 _('use any branch information in patch (implied by --exact)'))] +
2948 commitopts + commitopts2 + similarityopts,
2948 commitopts + commitopts2 + similarityopts,
2949 _('[OPTION]... PATCH...'))
2949 _('[OPTION]... PATCH...'))
2950 def import_(ui, repo, patch1=None, *patches, **opts):
2950 def import_(ui, repo, patch1=None, *patches, **opts):
2951 """import an ordered set of patches
2951 """import an ordered set of patches
2952
2952
2953 Import a list of patches and commit them individually (unless
2953 Import a list of patches and commit them individually (unless
2954 --no-commit is specified).
2954 --no-commit is specified).
2955
2955
2956 To read a patch from standard input (stdin), use "-" as the patch
2956 To read a patch from standard input (stdin), use "-" as the patch
2957 name. If a URL is specified, the patch will be downloaded from
2957 name. If a URL is specified, the patch will be downloaded from
2958 there.
2958 there.
2959
2959
2960 Import first applies changes to the working directory (unless
2960 Import first applies changes to the working directory (unless
2961 --bypass is specified), import will abort if there are outstanding
2961 --bypass is specified), import will abort if there are outstanding
2962 changes.
2962 changes.
2963
2963
2964 Use --bypass to apply and commit patches directly to the
2964 Use --bypass to apply and commit patches directly to the
2965 repository, without affecting the working directory. Without
2965 repository, without affecting the working directory. Without
2966 --exact, patches will be applied on top of the working directory
2966 --exact, patches will be applied on top of the working directory
2967 parent revision.
2967 parent revision.
2968
2968
2969 You can import a patch straight from a mail message. Even patches
2969 You can import a patch straight from a mail message. Even patches
2970 as attachments work (to use the body part, it must have type
2970 as attachments work (to use the body part, it must have type
2971 text/plain or text/x-patch). From and Subject headers of email
2971 text/plain or text/x-patch). From and Subject headers of email
2972 message are used as default committer and commit message. All
2972 message are used as default committer and commit message. All
2973 text/plain body parts before first diff are added to the commit
2973 text/plain body parts before first diff are added to the commit
2974 message.
2974 message.
2975
2975
2976 If the imported patch was generated by :hg:`export`, user and
2976 If the imported patch was generated by :hg:`export`, user and
2977 description from patch override values from message headers and
2977 description from patch override values from message headers and
2978 body. Values given on command line with -m/--message and -u/--user
2978 body. Values given on command line with -m/--message and -u/--user
2979 override these.
2979 override these.
2980
2980
2981 If --exact is specified, import will set the working directory to
2981 If --exact is specified, import will set the working directory to
2982 the parent of each patch before applying it, and will abort if the
2982 the parent of each patch before applying it, and will abort if the
2983 resulting changeset has a different ID than the one recorded in
2983 resulting changeset has a different ID than the one recorded in
2984 the patch. This will guard against various ways that portable
2984 the patch. This will guard against various ways that portable
2985 patch formats and mail systems might fail to transfer Mercurial
2985 patch formats and mail systems might fail to transfer Mercurial
2986 data or metadata. See :hg:`bundle` for lossless transmission.
2986 data or metadata. See :hg:`bundle` for lossless transmission.
2987
2987
2988 Use --partial to ensure a changeset will be created from the patch
2988 Use --partial to ensure a changeset will be created from the patch
2989 even if some hunks fail to apply. Hunks that fail to apply will be
2989 even if some hunks fail to apply. Hunks that fail to apply will be
2990 written to a <target-file>.rej file. Conflicts can then be resolved
2990 written to a <target-file>.rej file. Conflicts can then be resolved
2991 by hand before :hg:`commit --amend` is run to update the created
2991 by hand before :hg:`commit --amend` is run to update the created
2992 changeset. This flag exists to let people import patches that
2992 changeset. This flag exists to let people import patches that
2993 partially apply without losing the associated metadata (author,
2993 partially apply without losing the associated metadata (author,
2994 date, description, ...).
2994 date, description, ...).
2995
2995
2996 .. note::
2996 .. note::
2997
2997
2998 When no hunks apply cleanly, :hg:`import --partial` will create
2998 When no hunks apply cleanly, :hg:`import --partial` will create
2999 an empty changeset, importing only the patch metadata.
2999 an empty changeset, importing only the patch metadata.
3000
3000
3001 With -s/--similarity, hg will attempt to discover renames and
3001 With -s/--similarity, hg will attempt to discover renames and
3002 copies in the patch in the same way as :hg:`addremove`.
3002 copies in the patch in the same way as :hg:`addremove`.
3003
3003
3004 It is possible to use external patch programs to perform the patch
3004 It is possible to use external patch programs to perform the patch
3005 by setting the ``ui.patch`` configuration option. For the default
3005 by setting the ``ui.patch`` configuration option. For the default
3006 internal tool, the fuzz can also be configured via ``patch.fuzz``.
3006 internal tool, the fuzz can also be configured via ``patch.fuzz``.
3007 See :hg:`help config` for more information about configuration
3007 See :hg:`help config` for more information about configuration
3008 files and how to use these options.
3008 files and how to use these options.
3009
3009
3010 See :hg:`help dates` for a list of formats valid for -d/--date.
3010 See :hg:`help dates` for a list of formats valid for -d/--date.
3011
3011
3012 .. container:: verbose
3012 .. container:: verbose
3013
3013
3014 Examples:
3014 Examples:
3015
3015
3016 - import a traditional patch from a website and detect renames::
3016 - import a traditional patch from a website and detect renames::
3017
3017
3018 hg import -s 80 http://example.com/bugfix.patch
3018 hg import -s 80 http://example.com/bugfix.patch
3019
3019
3020 - import a changeset from an hgweb server::
3020 - import a changeset from an hgweb server::
3021
3021
3022 hg import https://www.mercurial-scm.org/repo/hg/rev/5ca8c111e9aa
3022 hg import https://www.mercurial-scm.org/repo/hg/rev/5ca8c111e9aa
3023
3023
3024 - import all the patches in an Unix-style mbox::
3024 - import all the patches in an Unix-style mbox::
3025
3025
3026 hg import incoming-patches.mbox
3026 hg import incoming-patches.mbox
3027
3027
3028 - import patches from stdin::
3028 - import patches from stdin::
3029
3029
3030 hg import -
3030 hg import -
3031
3031
3032 - attempt to exactly restore an exported changeset (not always
3032 - attempt to exactly restore an exported changeset (not always
3033 possible)::
3033 possible)::
3034
3034
3035 hg import --exact proposed-fix.patch
3035 hg import --exact proposed-fix.patch
3036
3036
3037 - use an external tool to apply a patch which is too fuzzy for
3037 - use an external tool to apply a patch which is too fuzzy for
3038 the default internal tool.
3038 the default internal tool.
3039
3039
3040 hg import --config ui.patch="patch --merge" fuzzy.patch
3040 hg import --config ui.patch="patch --merge" fuzzy.patch
3041
3041
3042 - change the default fuzzing from 2 to a less strict 7
3042 - change the default fuzzing from 2 to a less strict 7
3043
3043
3044 hg import --config ui.fuzz=7 fuzz.patch
3044 hg import --config ui.fuzz=7 fuzz.patch
3045
3045
3046 Returns 0 on success, 1 on partial success (see --partial).
3046 Returns 0 on success, 1 on partial success (see --partial).
3047 """
3047 """
3048
3048
3049 if not patch1:
3049 if not patch1:
3050 raise error.Abort(_('need at least one patch to import'))
3050 raise error.Abort(_('need at least one patch to import'))
3051
3051
3052 patches = (patch1,) + patches
3052 patches = (patch1,) + patches
3053
3053
3054 date = opts.get('date')
3054 date = opts.get('date')
3055 if date:
3055 if date:
3056 opts['date'] = util.parsedate(date)
3056 opts['date'] = util.parsedate(date)
3057
3057
3058 exact = opts.get('exact')
3058 exact = opts.get('exact')
3059 update = not opts.get('bypass')
3059 update = not opts.get('bypass')
3060 if not update and opts.get('no_commit'):
3060 if not update and opts.get('no_commit'):
3061 raise error.Abort(_('cannot use --no-commit with --bypass'))
3061 raise error.Abort(_('cannot use --no-commit with --bypass'))
3062 try:
3062 try:
3063 sim = float(opts.get('similarity') or 0)
3063 sim = float(opts.get('similarity') or 0)
3064 except ValueError:
3064 except ValueError:
3065 raise error.Abort(_('similarity must be a number'))
3065 raise error.Abort(_('similarity must be a number'))
3066 if sim < 0 or sim > 100:
3066 if sim < 0 or sim > 100:
3067 raise error.Abort(_('similarity must be between 0 and 100'))
3067 raise error.Abort(_('similarity must be between 0 and 100'))
3068 if sim and not update:
3068 if sim and not update:
3069 raise error.Abort(_('cannot use --similarity with --bypass'))
3069 raise error.Abort(_('cannot use --similarity with --bypass'))
3070 if exact:
3070 if exact:
3071 if opts.get('edit'):
3071 if opts.get('edit'):
3072 raise error.Abort(_('cannot use --exact with --edit'))
3072 raise error.Abort(_('cannot use --exact with --edit'))
3073 if opts.get('prefix'):
3073 if opts.get('prefix'):
3074 raise error.Abort(_('cannot use --exact with --prefix'))
3074 raise error.Abort(_('cannot use --exact with --prefix'))
3075
3075
3076 base = opts["base"]
3076 base = opts["base"]
3077 wlock = dsguard = lock = tr = None
3077 wlock = dsguard = lock = tr = None
3078 msgs = []
3078 msgs = []
3079 ret = 0
3079 ret = 0
3080
3080
3081
3081
3082 try:
3082 try:
3083 wlock = repo.wlock()
3083 wlock = repo.wlock()
3084
3084
3085 if update:
3085 if update:
3086 cmdutil.checkunfinished(repo)
3086 cmdutil.checkunfinished(repo)
3087 if (exact or not opts.get('force')):
3087 if (exact or not opts.get('force')):
3088 cmdutil.bailifchanged(repo)
3088 cmdutil.bailifchanged(repo)
3089
3089
3090 if not opts.get('no_commit'):
3090 if not opts.get('no_commit'):
3091 lock = repo.lock()
3091 lock = repo.lock()
3092 tr = repo.transaction('import')
3092 tr = repo.transaction('import')
3093 else:
3093 else:
3094 dsguard = dirstateguard.dirstateguard(repo, 'import')
3094 dsguard = dirstateguard.dirstateguard(repo, 'import')
3095 parents = repo[None].parents()
3095 parents = repo[None].parents()
3096 for patchurl in patches:
3096 for patchurl in patches:
3097 if patchurl == '-':
3097 if patchurl == '-':
3098 ui.status(_('applying patch from stdin\n'))
3098 ui.status(_('applying patch from stdin\n'))
3099 patchfile = ui.fin
3099 patchfile = ui.fin
3100 patchurl = 'stdin' # for error message
3100 patchurl = 'stdin' # for error message
3101 else:
3101 else:
3102 patchurl = os.path.join(base, patchurl)
3102 patchurl = os.path.join(base, patchurl)
3103 ui.status(_('applying %s\n') % patchurl)
3103 ui.status(_('applying %s\n') % patchurl)
3104 patchfile = hg.openpath(ui, patchurl)
3104 patchfile = hg.openpath(ui, patchurl)
3105
3105
3106 haspatch = False
3106 haspatch = False
3107 for hunk in patch.split(patchfile):
3107 for hunk in patch.split(patchfile):
3108 (msg, node, rej) = cmdutil.tryimportone(ui, repo, hunk,
3108 (msg, node, rej) = cmdutil.tryimportone(ui, repo, hunk,
3109 parents, opts,
3109 parents, opts,
3110 msgs, hg.clean)
3110 msgs, hg.clean)
3111 if msg:
3111 if msg:
3112 haspatch = True
3112 haspatch = True
3113 ui.note(msg + '\n')
3113 ui.note(msg + '\n')
3114 if update or exact:
3114 if update or exact:
3115 parents = repo[None].parents()
3115 parents = repo[None].parents()
3116 else:
3116 else:
3117 parents = [repo[node]]
3117 parents = [repo[node]]
3118 if rej:
3118 if rej:
3119 ui.write_err(_("patch applied partially\n"))
3119 ui.write_err(_("patch applied partially\n"))
3120 ui.write_err(_("(fix the .rej files and run "
3120 ui.write_err(_("(fix the .rej files and run "
3121 "`hg commit --amend`)\n"))
3121 "`hg commit --amend`)\n"))
3122 ret = 1
3122 ret = 1
3123 break
3123 break
3124
3124
3125 if not haspatch:
3125 if not haspatch:
3126 raise error.Abort(_('%s: no diffs found') % patchurl)
3126 raise error.Abort(_('%s: no diffs found') % patchurl)
3127
3127
3128 if tr:
3128 if tr:
3129 tr.close()
3129 tr.close()
3130 if msgs:
3130 if msgs:
3131 repo.savecommitmessage('\n* * *\n'.join(msgs))
3131 repo.savecommitmessage('\n* * *\n'.join(msgs))
3132 if dsguard:
3132 if dsguard:
3133 dsguard.close()
3133 dsguard.close()
3134 return ret
3134 return ret
3135 finally:
3135 finally:
3136 if tr:
3136 if tr:
3137 tr.release()
3137 tr.release()
3138 release(lock, dsguard, wlock)
3138 release(lock, dsguard, wlock)
3139
3139
3140 @command('incoming|in',
3140 @command('incoming|in',
3141 [('f', 'force', None,
3141 [('f', 'force', None,
3142 _('run even if remote repository is unrelated')),
3142 _('run even if remote repository is unrelated')),
3143 ('n', 'newest-first', None, _('show newest record first')),
3143 ('n', 'newest-first', None, _('show newest record first')),
3144 ('', 'bundle', '',
3144 ('', 'bundle', '',
3145 _('file to store the bundles into'), _('FILE')),
3145 _('file to store the bundles into'), _('FILE')),
3146 ('r', 'rev', [], _('a remote changeset intended to be added'), _('REV')),
3146 ('r', 'rev', [], _('a remote changeset intended to be added'), _('REV')),
3147 ('B', 'bookmarks', False, _("compare bookmarks")),
3147 ('B', 'bookmarks', False, _("compare bookmarks")),
3148 ('b', 'branch', [],
3148 ('b', 'branch', [],
3149 _('a specific branch you would like to pull'), _('BRANCH')),
3149 _('a specific branch you would like to pull'), _('BRANCH')),
3150 ] + logopts + remoteopts + subrepoopts,
3150 ] + logopts + remoteopts + subrepoopts,
3151 _('[-p] [-n] [-M] [-f] [-r REV]... [--bundle FILENAME] [SOURCE]'))
3151 _('[-p] [-n] [-M] [-f] [-r REV]... [--bundle FILENAME] [SOURCE]'))
3152 def incoming(ui, repo, source="default", **opts):
3152 def incoming(ui, repo, source="default", **opts):
3153 """show new changesets found in source
3153 """show new changesets found in source
3154
3154
3155 Show new changesets found in the specified path/URL or the default
3155 Show new changesets found in the specified path/URL or the default
3156 pull location. These are the changesets that would have been pulled
3156 pull location. These are the changesets that would have been pulled
3157 if a pull at the time you issued this command.
3157 if a pull at the time you issued this command.
3158
3158
3159 See pull for valid source format details.
3159 See pull for valid source format details.
3160
3160
3161 .. container:: verbose
3161 .. container:: verbose
3162
3162
3163 With -B/--bookmarks, the result of bookmark comparison between
3163 With -B/--bookmarks, the result of bookmark comparison between
3164 local and remote repositories is displayed. With -v/--verbose,
3164 local and remote repositories is displayed. With -v/--verbose,
3165 status is also displayed for each bookmark like below::
3165 status is also displayed for each bookmark like below::
3166
3166
3167 BM1 01234567890a added
3167 BM1 01234567890a added
3168 BM2 1234567890ab advanced
3168 BM2 1234567890ab advanced
3169 BM3 234567890abc diverged
3169 BM3 234567890abc diverged
3170 BM4 34567890abcd changed
3170 BM4 34567890abcd changed
3171
3171
3172 The action taken locally when pulling depends on the
3172 The action taken locally when pulling depends on the
3173 status of each bookmark:
3173 status of each bookmark:
3174
3174
3175 :``added``: pull will create it
3175 :``added``: pull will create it
3176 :``advanced``: pull will update it
3176 :``advanced``: pull will update it
3177 :``diverged``: pull will create a divergent bookmark
3177 :``diverged``: pull will create a divergent bookmark
3178 :``changed``: result depends on remote changesets
3178 :``changed``: result depends on remote changesets
3179
3179
3180 From the point of view of pulling behavior, bookmark
3180 From the point of view of pulling behavior, bookmark
3181 existing only in the remote repository are treated as ``added``,
3181 existing only in the remote repository are treated as ``added``,
3182 even if it is in fact locally deleted.
3182 even if it is in fact locally deleted.
3183
3183
3184 .. container:: verbose
3184 .. container:: verbose
3185
3185
3186 For remote repository, using --bundle avoids downloading the
3186 For remote repository, using --bundle avoids downloading the
3187 changesets twice if the incoming is followed by a pull.
3187 changesets twice if the incoming is followed by a pull.
3188
3188
3189 Examples:
3189 Examples:
3190
3190
3191 - show incoming changes with patches and full description::
3191 - show incoming changes with patches and full description::
3192
3192
3193 hg incoming -vp
3193 hg incoming -vp
3194
3194
3195 - show incoming changes excluding merges, store a bundle::
3195 - show incoming changes excluding merges, store a bundle::
3196
3196
3197 hg in -vpM --bundle incoming.hg
3197 hg in -vpM --bundle incoming.hg
3198 hg pull incoming.hg
3198 hg pull incoming.hg
3199
3199
3200 - briefly list changes inside a bundle::
3200 - briefly list changes inside a bundle::
3201
3201
3202 hg in changes.hg -T "{desc|firstline}\\n"
3202 hg in changes.hg -T "{desc|firstline}\\n"
3203
3203
3204 Returns 0 if there are incoming changes, 1 otherwise.
3204 Returns 0 if there are incoming changes, 1 otherwise.
3205 """
3205 """
3206 if opts.get('graph'):
3206 if opts.get('graph'):
3207 cmdutil.checkunsupportedgraphflags([], opts)
3207 cmdutil.checkunsupportedgraphflags([], opts)
3208 def display(other, chlist, displayer):
3208 def display(other, chlist, displayer):
3209 revdag = cmdutil.graphrevs(other, chlist, opts)
3209 revdag = cmdutil.graphrevs(other, chlist, opts)
3210 cmdutil.displaygraph(ui, repo, revdag, displayer,
3210 cmdutil.displaygraph(ui, repo, revdag, displayer,
3211 graphmod.asciiedges)
3211 graphmod.asciiedges)
3212
3212
3213 ui.pager('incoming')
3213 hg._incoming(display, lambda: 1, ui, repo, source, opts, buffered=True)
3214 hg._incoming(display, lambda: 1, ui, repo, source, opts, buffered=True)
3214 return 0
3215 return 0
3215
3216
3216 if opts.get('bundle') and opts.get('subrepos'):
3217 if opts.get('bundle') and opts.get('subrepos'):
3217 raise error.Abort(_('cannot combine --bundle and --subrepos'))
3218 raise error.Abort(_('cannot combine --bundle and --subrepos'))
3218
3219
3219 if opts.get('bookmarks'):
3220 if opts.get('bookmarks'):
3220 source, branches = hg.parseurl(ui.expandpath(source),
3221 source, branches = hg.parseurl(ui.expandpath(source),
3221 opts.get('branch'))
3222 opts.get('branch'))
3222 other = hg.peer(repo, opts, source)
3223 other = hg.peer(repo, opts, source)
3223 if 'bookmarks' not in other.listkeys('namespaces'):
3224 if 'bookmarks' not in other.listkeys('namespaces'):
3224 ui.warn(_("remote doesn't support bookmarks\n"))
3225 ui.warn(_("remote doesn't support bookmarks\n"))
3225 return 0
3226 return 0
3227 ui.pager('incoming')
3226 ui.status(_('comparing with %s\n') % util.hidepassword(source))
3228 ui.status(_('comparing with %s\n') % util.hidepassword(source))
3227 return bookmarks.incoming(ui, repo, other)
3229 return bookmarks.incoming(ui, repo, other)
3228
3230
3229 repo._subtoppath = ui.expandpath(source)
3231 repo._subtoppath = ui.expandpath(source)
3230 try:
3232 try:
3233 ui.pager('incoming')
3231 return hg.incoming(ui, repo, source, opts)
3234 return hg.incoming(ui, repo, source, opts)
3232 finally:
3235 finally:
3233 del repo._subtoppath
3236 del repo._subtoppath
3234
3237
3235
3238
3236 @command('^init', remoteopts, _('[-e CMD] [--remotecmd CMD] [DEST]'),
3239 @command('^init', remoteopts, _('[-e CMD] [--remotecmd CMD] [DEST]'),
3237 norepo=True)
3240 norepo=True)
3238 def init(ui, dest=".", **opts):
3241 def init(ui, dest=".", **opts):
3239 """create a new repository in the given directory
3242 """create a new repository in the given directory
3240
3243
3241 Initialize a new repository in the given directory. If the given
3244 Initialize a new repository in the given directory. If the given
3242 directory does not exist, it will be created.
3245 directory does not exist, it will be created.
3243
3246
3244 If no directory is given, the current directory is used.
3247 If no directory is given, the current directory is used.
3245
3248
3246 It is possible to specify an ``ssh://`` URL as the destination.
3249 It is possible to specify an ``ssh://`` URL as the destination.
3247 See :hg:`help urls` for more information.
3250 See :hg:`help urls` for more information.
3248
3251
3249 Returns 0 on success.
3252 Returns 0 on success.
3250 """
3253 """
3251 hg.peer(ui, opts, ui.expandpath(dest), create=True)
3254 hg.peer(ui, opts, ui.expandpath(dest), create=True)
3252
3255
3253 @command('locate',
3256 @command('locate',
3254 [('r', 'rev', '', _('search the repository as it is in REV'), _('REV')),
3257 [('r', 'rev', '', _('search the repository as it is in REV'), _('REV')),
3255 ('0', 'print0', None, _('end filenames with NUL, for use with xargs')),
3258 ('0', 'print0', None, _('end filenames with NUL, for use with xargs')),
3256 ('f', 'fullpath', None, _('print complete paths from the filesystem root')),
3259 ('f', 'fullpath', None, _('print complete paths from the filesystem root')),
3257 ] + walkopts,
3260 ] + walkopts,
3258 _('[OPTION]... [PATTERN]...'))
3261 _('[OPTION]... [PATTERN]...'))
3259 def locate(ui, repo, *pats, **opts):
3262 def locate(ui, repo, *pats, **opts):
3260 """locate files matching specific patterns (DEPRECATED)
3263 """locate files matching specific patterns (DEPRECATED)
3261
3264
3262 Print files under Mercurial control in the working directory whose
3265 Print files under Mercurial control in the working directory whose
3263 names match the given patterns.
3266 names match the given patterns.
3264
3267
3265 By default, this command searches all directories in the working
3268 By default, this command searches all directories in the working
3266 directory. To search just the current directory and its
3269 directory. To search just the current directory and its
3267 subdirectories, use "--include .".
3270 subdirectories, use "--include .".
3268
3271
3269 If no patterns are given to match, this command prints the names
3272 If no patterns are given to match, this command prints the names
3270 of all files under Mercurial control in the working directory.
3273 of all files under Mercurial control in the working directory.
3271
3274
3272 If you want to feed the output of this command into the "xargs"
3275 If you want to feed the output of this command into the "xargs"
3273 command, use the -0 option to both this command and "xargs". This
3276 command, use the -0 option to both this command and "xargs". This
3274 will avoid the problem of "xargs" treating single filenames that
3277 will avoid the problem of "xargs" treating single filenames that
3275 contain whitespace as multiple filenames.
3278 contain whitespace as multiple filenames.
3276
3279
3277 See :hg:`help files` for a more versatile command.
3280 See :hg:`help files` for a more versatile command.
3278
3281
3279 Returns 0 if a match is found, 1 otherwise.
3282 Returns 0 if a match is found, 1 otherwise.
3280 """
3283 """
3281 if opts.get('print0'):
3284 if opts.get('print0'):
3282 end = '\0'
3285 end = '\0'
3283 else:
3286 else:
3284 end = '\n'
3287 end = '\n'
3285 rev = scmutil.revsingle(repo, opts.get('rev'), None).node()
3288 rev = scmutil.revsingle(repo, opts.get('rev'), None).node()
3286
3289
3287 ret = 1
3290 ret = 1
3288 ctx = repo[rev]
3291 ctx = repo[rev]
3289 m = scmutil.match(ctx, pats, opts, default='relglob',
3292 m = scmutil.match(ctx, pats, opts, default='relglob',
3290 badfn=lambda x, y: False)
3293 badfn=lambda x, y: False)
3291
3294
3292 for abs in ctx.matches(m):
3295 for abs in ctx.matches(m):
3293 if opts.get('fullpath'):
3296 if opts.get('fullpath'):
3294 ui.write(repo.wjoin(abs), end)
3297 ui.write(repo.wjoin(abs), end)
3295 else:
3298 else:
3296 ui.write(((pats and m.rel(abs)) or abs), end)
3299 ui.write(((pats and m.rel(abs)) or abs), end)
3297 ret = 0
3300 ret = 0
3298
3301
3299 return ret
3302 return ret
3300
3303
3301 @command('^log|history',
3304 @command('^log|history',
3302 [('f', 'follow', None,
3305 [('f', 'follow', None,
3303 _('follow changeset history, or file history across copies and renames')),
3306 _('follow changeset history, or file history across copies and renames')),
3304 ('', 'follow-first', None,
3307 ('', 'follow-first', None,
3305 _('only follow the first parent of merge changesets (DEPRECATED)')),
3308 _('only follow the first parent of merge changesets (DEPRECATED)')),
3306 ('d', 'date', '', _('show revisions matching date spec'), _('DATE')),
3309 ('d', 'date', '', _('show revisions matching date spec'), _('DATE')),
3307 ('C', 'copies', None, _('show copied files')),
3310 ('C', 'copies', None, _('show copied files')),
3308 ('k', 'keyword', [],
3311 ('k', 'keyword', [],
3309 _('do case-insensitive search for a given text'), _('TEXT')),
3312 _('do case-insensitive search for a given text'), _('TEXT')),
3310 ('r', 'rev', [], _('show the specified revision or revset'), _('REV')),
3313 ('r', 'rev', [], _('show the specified revision or revset'), _('REV')),
3311 ('', 'removed', None, _('include revisions where files were removed')),
3314 ('', 'removed', None, _('include revisions where files were removed')),
3312 ('m', 'only-merges', None, _('show only merges (DEPRECATED)')),
3315 ('m', 'only-merges', None, _('show only merges (DEPRECATED)')),
3313 ('u', 'user', [], _('revisions committed by user'), _('USER')),
3316 ('u', 'user', [], _('revisions committed by user'), _('USER')),
3314 ('', 'only-branch', [],
3317 ('', 'only-branch', [],
3315 _('show only changesets within the given named branch (DEPRECATED)'),
3318 _('show only changesets within the given named branch (DEPRECATED)'),
3316 _('BRANCH')),
3319 _('BRANCH')),
3317 ('b', 'branch', [],
3320 ('b', 'branch', [],
3318 _('show changesets within the given named branch'), _('BRANCH')),
3321 _('show changesets within the given named branch'), _('BRANCH')),
3319 ('P', 'prune', [],
3322 ('P', 'prune', [],
3320 _('do not display revision or any of its ancestors'), _('REV')),
3323 _('do not display revision or any of its ancestors'), _('REV')),
3321 ] + logopts + walkopts,
3324 ] + logopts + walkopts,
3322 _('[OPTION]... [FILE]'),
3325 _('[OPTION]... [FILE]'),
3323 inferrepo=True)
3326 inferrepo=True)
3324 def log(ui, repo, *pats, **opts):
3327 def log(ui, repo, *pats, **opts):
3325 """show revision history of entire repository or files
3328 """show revision history of entire repository or files
3326
3329
3327 Print the revision history of the specified files or the entire
3330 Print the revision history of the specified files or the entire
3328 project.
3331 project.
3329
3332
3330 If no revision range is specified, the default is ``tip:0`` unless
3333 If no revision range is specified, the default is ``tip:0`` unless
3331 --follow is set, in which case the working directory parent is
3334 --follow is set, in which case the working directory parent is
3332 used as the starting revision.
3335 used as the starting revision.
3333
3336
3334 File history is shown without following rename or copy history of
3337 File history is shown without following rename or copy history of
3335 files. Use -f/--follow with a filename to follow history across
3338 files. Use -f/--follow with a filename to follow history across
3336 renames and copies. --follow without a filename will only show
3339 renames and copies. --follow without a filename will only show
3337 ancestors or descendants of the starting revision.
3340 ancestors or descendants of the starting revision.
3338
3341
3339 By default this command prints revision number and changeset id,
3342 By default this command prints revision number and changeset id,
3340 tags, non-trivial parents, user, date and time, and a summary for
3343 tags, non-trivial parents, user, date and time, and a summary for
3341 each commit. When the -v/--verbose switch is used, the list of
3344 each commit. When the -v/--verbose switch is used, the list of
3342 changed files and full commit message are shown.
3345 changed files and full commit message are shown.
3343
3346
3344 With --graph the revisions are shown as an ASCII art DAG with the most
3347 With --graph the revisions are shown as an ASCII art DAG with the most
3345 recent changeset at the top.
3348 recent changeset at the top.
3346 'o' is a changeset, '@' is a working directory parent, 'x' is obsolete,
3349 'o' is a changeset, '@' is a working directory parent, 'x' is obsolete,
3347 and '+' represents a fork where the changeset from the lines below is a
3350 and '+' represents a fork where the changeset from the lines below is a
3348 parent of the 'o' merge on the same line.
3351 parent of the 'o' merge on the same line.
3349
3352
3350 .. note::
3353 .. note::
3351
3354
3352 :hg:`log --patch` may generate unexpected diff output for merge
3355 :hg:`log --patch` may generate unexpected diff output for merge
3353 changesets, as it will only compare the merge changeset against
3356 changesets, as it will only compare the merge changeset against
3354 its first parent. Also, only files different from BOTH parents
3357 its first parent. Also, only files different from BOTH parents
3355 will appear in files:.
3358 will appear in files:.
3356
3359
3357 .. note::
3360 .. note::
3358
3361
3359 For performance reasons, :hg:`log FILE` may omit duplicate changes
3362 For performance reasons, :hg:`log FILE` may omit duplicate changes
3360 made on branches and will not show removals or mode changes. To
3363 made on branches and will not show removals or mode changes. To
3361 see all such changes, use the --removed switch.
3364 see all such changes, use the --removed switch.
3362
3365
3363 .. container:: verbose
3366 .. container:: verbose
3364
3367
3365 Some examples:
3368 Some examples:
3366
3369
3367 - changesets with full descriptions and file lists::
3370 - changesets with full descriptions and file lists::
3368
3371
3369 hg log -v
3372 hg log -v
3370
3373
3371 - changesets ancestral to the working directory::
3374 - changesets ancestral to the working directory::
3372
3375
3373 hg log -f
3376 hg log -f
3374
3377
3375 - last 10 commits on the current branch::
3378 - last 10 commits on the current branch::
3376
3379
3377 hg log -l 10 -b .
3380 hg log -l 10 -b .
3378
3381
3379 - changesets showing all modifications of a file, including removals::
3382 - changesets showing all modifications of a file, including removals::
3380
3383
3381 hg log --removed file.c
3384 hg log --removed file.c
3382
3385
3383 - all changesets that touch a directory, with diffs, excluding merges::
3386 - all changesets that touch a directory, with diffs, excluding merges::
3384
3387
3385 hg log -Mp lib/
3388 hg log -Mp lib/
3386
3389
3387 - all revision numbers that match a keyword::
3390 - all revision numbers that match a keyword::
3388
3391
3389 hg log -k bug --template "{rev}\\n"
3392 hg log -k bug --template "{rev}\\n"
3390
3393
3391 - the full hash identifier of the working directory parent::
3394 - the full hash identifier of the working directory parent::
3392
3395
3393 hg log -r . --template "{node}\\n"
3396 hg log -r . --template "{node}\\n"
3394
3397
3395 - list available log templates::
3398 - list available log templates::
3396
3399
3397 hg log -T list
3400 hg log -T list
3398
3401
3399 - check if a given changeset is included in a tagged release::
3402 - check if a given changeset is included in a tagged release::
3400
3403
3401 hg log -r "a21ccf and ancestor(1.9)"
3404 hg log -r "a21ccf and ancestor(1.9)"
3402
3405
3403 - find all changesets by some user in a date range::
3406 - find all changesets by some user in a date range::
3404
3407
3405 hg log -k alice -d "may 2008 to jul 2008"
3408 hg log -k alice -d "may 2008 to jul 2008"
3406
3409
3407 - summary of all changesets after the last tag::
3410 - summary of all changesets after the last tag::
3408
3411
3409 hg log -r "last(tagged())::" --template "{desc|firstline}\\n"
3412 hg log -r "last(tagged())::" --template "{desc|firstline}\\n"
3410
3413
3411 See :hg:`help dates` for a list of formats valid for -d/--date.
3414 See :hg:`help dates` for a list of formats valid for -d/--date.
3412
3415
3413 See :hg:`help revisions` for more about specifying and ordering
3416 See :hg:`help revisions` for more about specifying and ordering
3414 revisions.
3417 revisions.
3415
3418
3416 See :hg:`help templates` for more about pre-packaged styles and
3419 See :hg:`help templates` for more about pre-packaged styles and
3417 specifying custom templates.
3420 specifying custom templates.
3418
3421
3419 Returns 0 on success.
3422 Returns 0 on success.
3420
3423
3421 """
3424 """
3422 if opts.get('follow') and opts.get('rev'):
3425 if opts.get('follow') and opts.get('rev'):
3423 opts['rev'] = [revsetlang.formatspec('reverse(::%lr)', opts.get('rev'))]
3426 opts['rev'] = [revsetlang.formatspec('reverse(::%lr)', opts.get('rev'))]
3424 del opts['follow']
3427 del opts['follow']
3425
3428
3426 if opts.get('graph'):
3429 if opts.get('graph'):
3427 return cmdutil.graphlog(ui, repo, *pats, **opts)
3430 return cmdutil.graphlog(ui, repo, *pats, **opts)
3428
3431
3429 revs, expr, filematcher = cmdutil.getlogrevs(repo, pats, opts)
3432 revs, expr, filematcher = cmdutil.getlogrevs(repo, pats, opts)
3430 limit = cmdutil.loglimit(opts)
3433 limit = cmdutil.loglimit(opts)
3431 count = 0
3434 count = 0
3432
3435
3433 getrenamed = None
3436 getrenamed = None
3434 if opts.get('copies'):
3437 if opts.get('copies'):
3435 endrev = None
3438 endrev = None
3436 if opts.get('rev'):
3439 if opts.get('rev'):
3437 endrev = scmutil.revrange(repo, opts.get('rev')).max() + 1
3440 endrev = scmutil.revrange(repo, opts.get('rev')).max() + 1
3438 getrenamed = templatekw.getrenamedfn(repo, endrev=endrev)
3441 getrenamed = templatekw.getrenamedfn(repo, endrev=endrev)
3439
3442
3440 ui.pager('log')
3443 ui.pager('log')
3441 displayer = cmdutil.show_changeset(ui, repo, opts, buffered=True)
3444 displayer = cmdutil.show_changeset(ui, repo, opts, buffered=True)
3442 for rev in revs:
3445 for rev in revs:
3443 if count == limit:
3446 if count == limit:
3444 break
3447 break
3445 ctx = repo[rev]
3448 ctx = repo[rev]
3446 copies = None
3449 copies = None
3447 if getrenamed is not None and rev:
3450 if getrenamed is not None and rev:
3448 copies = []
3451 copies = []
3449 for fn in ctx.files():
3452 for fn in ctx.files():
3450 rename = getrenamed(fn, rev)
3453 rename = getrenamed(fn, rev)
3451 if rename:
3454 if rename:
3452 copies.append((fn, rename[0]))
3455 copies.append((fn, rename[0]))
3453 if filematcher:
3456 if filematcher:
3454 revmatchfn = filematcher(ctx.rev())
3457 revmatchfn = filematcher(ctx.rev())
3455 else:
3458 else:
3456 revmatchfn = None
3459 revmatchfn = None
3457 displayer.show(ctx, copies=copies, matchfn=revmatchfn)
3460 displayer.show(ctx, copies=copies, matchfn=revmatchfn)
3458 if displayer.flush(ctx):
3461 if displayer.flush(ctx):
3459 count += 1
3462 count += 1
3460
3463
3461 displayer.close()
3464 displayer.close()
3462
3465
3463 @command('manifest',
3466 @command('manifest',
3464 [('r', 'rev', '', _('revision to display'), _('REV')),
3467 [('r', 'rev', '', _('revision to display'), _('REV')),
3465 ('', 'all', False, _("list files from all revisions"))]
3468 ('', 'all', False, _("list files from all revisions"))]
3466 + formatteropts,
3469 + formatteropts,
3467 _('[-r REV]'))
3470 _('[-r REV]'))
3468 def manifest(ui, repo, node=None, rev=None, **opts):
3471 def manifest(ui, repo, node=None, rev=None, **opts):
3469 """output the current or given revision of the project manifest
3472 """output the current or given revision of the project manifest
3470
3473
3471 Print a list of version controlled files for the given revision.
3474 Print a list of version controlled files for the given revision.
3472 If no revision is given, the first parent of the working directory
3475 If no revision is given, the first parent of the working directory
3473 is used, or the null revision if no revision is checked out.
3476 is used, or the null revision if no revision is checked out.
3474
3477
3475 With -v, print file permissions, symlink and executable bits.
3478 With -v, print file permissions, symlink and executable bits.
3476 With --debug, print file revision hashes.
3479 With --debug, print file revision hashes.
3477
3480
3478 If option --all is specified, the list of all files from all revisions
3481 If option --all is specified, the list of all files from all revisions
3479 is printed. This includes deleted and renamed files.
3482 is printed. This includes deleted and renamed files.
3480
3483
3481 Returns 0 on success.
3484 Returns 0 on success.
3482 """
3485 """
3483
3486
3484 fm = ui.formatter('manifest', opts)
3487 fm = ui.formatter('manifest', opts)
3485
3488
3486 if opts.get('all'):
3489 if opts.get('all'):
3487 if rev or node:
3490 if rev or node:
3488 raise error.Abort(_("can't specify a revision with --all"))
3491 raise error.Abort(_("can't specify a revision with --all"))
3489
3492
3490 res = []
3493 res = []
3491 prefix = "data/"
3494 prefix = "data/"
3492 suffix = ".i"
3495 suffix = ".i"
3493 plen = len(prefix)
3496 plen = len(prefix)
3494 slen = len(suffix)
3497 slen = len(suffix)
3495 with repo.lock():
3498 with repo.lock():
3496 for fn, b, size in repo.store.datafiles():
3499 for fn, b, size in repo.store.datafiles():
3497 if size != 0 and fn[-slen:] == suffix and fn[:plen] == prefix:
3500 if size != 0 and fn[-slen:] == suffix and fn[:plen] == prefix:
3498 res.append(fn[plen:-slen])
3501 res.append(fn[plen:-slen])
3499 for f in res:
3502 for f in res:
3500 fm.startitem()
3503 fm.startitem()
3501 fm.write("path", '%s\n', f)
3504 fm.write("path", '%s\n', f)
3502 fm.end()
3505 fm.end()
3503 return
3506 return
3504
3507
3505 if rev and node:
3508 if rev and node:
3506 raise error.Abort(_("please specify just one revision"))
3509 raise error.Abort(_("please specify just one revision"))
3507
3510
3508 if not node:
3511 if not node:
3509 node = rev
3512 node = rev
3510
3513
3511 char = {'l': '@', 'x': '*', '': ''}
3514 char = {'l': '@', 'x': '*', '': ''}
3512 mode = {'l': '644', 'x': '755', '': '644'}
3515 mode = {'l': '644', 'x': '755', '': '644'}
3513 ctx = scmutil.revsingle(repo, node)
3516 ctx = scmutil.revsingle(repo, node)
3514 mf = ctx.manifest()
3517 mf = ctx.manifest()
3515 for f in ctx:
3518 for f in ctx:
3516 fm.startitem()
3519 fm.startitem()
3517 fl = ctx[f].flags()
3520 fl = ctx[f].flags()
3518 fm.condwrite(ui.debugflag, 'hash', '%s ', hex(mf[f]))
3521 fm.condwrite(ui.debugflag, 'hash', '%s ', hex(mf[f]))
3519 fm.condwrite(ui.verbose, 'mode type', '%s %1s ', mode[fl], char[fl])
3522 fm.condwrite(ui.verbose, 'mode type', '%s %1s ', mode[fl], char[fl])
3520 fm.write('path', '%s\n', f)
3523 fm.write('path', '%s\n', f)
3521 fm.end()
3524 fm.end()
3522
3525
3523 @command('^merge',
3526 @command('^merge',
3524 [('f', 'force', None,
3527 [('f', 'force', None,
3525 _('force a merge including outstanding changes (DEPRECATED)')),
3528 _('force a merge including outstanding changes (DEPRECATED)')),
3526 ('r', 'rev', '', _('revision to merge'), _('REV')),
3529 ('r', 'rev', '', _('revision to merge'), _('REV')),
3527 ('P', 'preview', None,
3530 ('P', 'preview', None,
3528 _('review revisions to merge (no merge is performed)'))
3531 _('review revisions to merge (no merge is performed)'))
3529 ] + mergetoolopts,
3532 ] + mergetoolopts,
3530 _('[-P] [[-r] REV]'))
3533 _('[-P] [[-r] REV]'))
3531 def merge(ui, repo, node=None, **opts):
3534 def merge(ui, repo, node=None, **opts):
3532 """merge another revision into working directory
3535 """merge another revision into working directory
3533
3536
3534 The current working directory is updated with all changes made in
3537 The current working directory is updated with all changes made in
3535 the requested revision since the last common predecessor revision.
3538 the requested revision since the last common predecessor revision.
3536
3539
3537 Files that changed between either parent are marked as changed for
3540 Files that changed between either parent are marked as changed for
3538 the next commit and a commit must be performed before any further
3541 the next commit and a commit must be performed before any further
3539 updates to the repository are allowed. The next commit will have
3542 updates to the repository are allowed. The next commit will have
3540 two parents.
3543 two parents.
3541
3544
3542 ``--tool`` can be used to specify the merge tool used for file
3545 ``--tool`` can be used to specify the merge tool used for file
3543 merges. It overrides the HGMERGE environment variable and your
3546 merges. It overrides the HGMERGE environment variable and your
3544 configuration files. See :hg:`help merge-tools` for options.
3547 configuration files. See :hg:`help merge-tools` for options.
3545
3548
3546 If no revision is specified, the working directory's parent is a
3549 If no revision is specified, the working directory's parent is a
3547 head revision, and the current branch contains exactly one other
3550 head revision, and the current branch contains exactly one other
3548 head, the other head is merged with by default. Otherwise, an
3551 head, the other head is merged with by default. Otherwise, an
3549 explicit revision with which to merge with must be provided.
3552 explicit revision with which to merge with must be provided.
3550
3553
3551 See :hg:`help resolve` for information on handling file conflicts.
3554 See :hg:`help resolve` for information on handling file conflicts.
3552
3555
3553 To undo an uncommitted merge, use :hg:`update --clean .` which
3556 To undo an uncommitted merge, use :hg:`update --clean .` which
3554 will check out a clean copy of the original merge parent, losing
3557 will check out a clean copy of the original merge parent, losing
3555 all changes.
3558 all changes.
3556
3559
3557 Returns 0 on success, 1 if there are unresolved files.
3560 Returns 0 on success, 1 if there are unresolved files.
3558 """
3561 """
3559
3562
3560 if opts.get('rev') and node:
3563 if opts.get('rev') and node:
3561 raise error.Abort(_("please specify just one revision"))
3564 raise error.Abort(_("please specify just one revision"))
3562 if not node:
3565 if not node:
3563 node = opts.get('rev')
3566 node = opts.get('rev')
3564
3567
3565 if node:
3568 if node:
3566 node = scmutil.revsingle(repo, node).node()
3569 node = scmutil.revsingle(repo, node).node()
3567
3570
3568 if not node:
3571 if not node:
3569 node = repo[destutil.destmerge(repo)].node()
3572 node = repo[destutil.destmerge(repo)].node()
3570
3573
3571 if opts.get('preview'):
3574 if opts.get('preview'):
3572 # find nodes that are ancestors of p2 but not of p1
3575 # find nodes that are ancestors of p2 but not of p1
3573 p1 = repo.lookup('.')
3576 p1 = repo.lookup('.')
3574 p2 = repo.lookup(node)
3577 p2 = repo.lookup(node)
3575 nodes = repo.changelog.findmissing(common=[p1], heads=[p2])
3578 nodes = repo.changelog.findmissing(common=[p1], heads=[p2])
3576
3579
3577 displayer = cmdutil.show_changeset(ui, repo, opts)
3580 displayer = cmdutil.show_changeset(ui, repo, opts)
3578 for node in nodes:
3581 for node in nodes:
3579 displayer.show(repo[node])
3582 displayer.show(repo[node])
3580 displayer.close()
3583 displayer.close()
3581 return 0
3584 return 0
3582
3585
3583 try:
3586 try:
3584 # ui.forcemerge is an internal variable, do not document
3587 # ui.forcemerge is an internal variable, do not document
3585 repo.ui.setconfig('ui', 'forcemerge', opts.get('tool', ''), 'merge')
3588 repo.ui.setconfig('ui', 'forcemerge', opts.get('tool', ''), 'merge')
3586 force = opts.get('force')
3589 force = opts.get('force')
3587 labels = ['working copy', 'merge rev']
3590 labels = ['working copy', 'merge rev']
3588 return hg.merge(repo, node, force=force, mergeforce=force,
3591 return hg.merge(repo, node, force=force, mergeforce=force,
3589 labels=labels)
3592 labels=labels)
3590 finally:
3593 finally:
3591 ui.setconfig('ui', 'forcemerge', '', 'merge')
3594 ui.setconfig('ui', 'forcemerge', '', 'merge')
3592
3595
3593 @command('outgoing|out',
3596 @command('outgoing|out',
3594 [('f', 'force', None, _('run even when the destination is unrelated')),
3597 [('f', 'force', None, _('run even when the destination is unrelated')),
3595 ('r', 'rev', [],
3598 ('r', 'rev', [],
3596 _('a changeset intended to be included in the destination'), _('REV')),
3599 _('a changeset intended to be included in the destination'), _('REV')),
3597 ('n', 'newest-first', None, _('show newest record first')),
3600 ('n', 'newest-first', None, _('show newest record first')),
3598 ('B', 'bookmarks', False, _('compare bookmarks')),
3601 ('B', 'bookmarks', False, _('compare bookmarks')),
3599 ('b', 'branch', [], _('a specific branch you would like to push'),
3602 ('b', 'branch', [], _('a specific branch you would like to push'),
3600 _('BRANCH')),
3603 _('BRANCH')),
3601 ] + logopts + remoteopts + subrepoopts,
3604 ] + logopts + remoteopts + subrepoopts,
3602 _('[-M] [-p] [-n] [-f] [-r REV]... [DEST]'))
3605 _('[-M] [-p] [-n] [-f] [-r REV]... [DEST]'))
3603 def outgoing(ui, repo, dest=None, **opts):
3606 def outgoing(ui, repo, dest=None, **opts):
3604 """show changesets not found in the destination
3607 """show changesets not found in the destination
3605
3608
3606 Show changesets not found in the specified destination repository
3609 Show changesets not found in the specified destination repository
3607 or the default push location. These are the changesets that would
3610 or the default push location. These are the changesets that would
3608 be pushed if a push was requested.
3611 be pushed if a push was requested.
3609
3612
3610 See pull for details of valid destination formats.
3613 See pull for details of valid destination formats.
3611
3614
3612 .. container:: verbose
3615 .. container:: verbose
3613
3616
3614 With -B/--bookmarks, the result of bookmark comparison between
3617 With -B/--bookmarks, the result of bookmark comparison between
3615 local and remote repositories is displayed. With -v/--verbose,
3618 local and remote repositories is displayed. With -v/--verbose,
3616 status is also displayed for each bookmark like below::
3619 status is also displayed for each bookmark like below::
3617
3620
3618 BM1 01234567890a added
3621 BM1 01234567890a added
3619 BM2 deleted
3622 BM2 deleted
3620 BM3 234567890abc advanced
3623 BM3 234567890abc advanced
3621 BM4 34567890abcd diverged
3624 BM4 34567890abcd diverged
3622 BM5 4567890abcde changed
3625 BM5 4567890abcde changed
3623
3626
3624 The action taken when pushing depends on the
3627 The action taken when pushing depends on the
3625 status of each bookmark:
3628 status of each bookmark:
3626
3629
3627 :``added``: push with ``-B`` will create it
3630 :``added``: push with ``-B`` will create it
3628 :``deleted``: push with ``-B`` will delete it
3631 :``deleted``: push with ``-B`` will delete it
3629 :``advanced``: push will update it
3632 :``advanced``: push will update it
3630 :``diverged``: push with ``-B`` will update it
3633 :``diverged``: push with ``-B`` will update it
3631 :``changed``: push with ``-B`` will update it
3634 :``changed``: push with ``-B`` will update it
3632
3635
3633 From the point of view of pushing behavior, bookmarks
3636 From the point of view of pushing behavior, bookmarks
3634 existing only in the remote repository are treated as
3637 existing only in the remote repository are treated as
3635 ``deleted``, even if it is in fact added remotely.
3638 ``deleted``, even if it is in fact added remotely.
3636
3639
3637 Returns 0 if there are outgoing changes, 1 otherwise.
3640 Returns 0 if there are outgoing changes, 1 otherwise.
3638 """
3641 """
3639 if opts.get('graph'):
3642 if opts.get('graph'):
3640 cmdutil.checkunsupportedgraphflags([], opts)
3643 cmdutil.checkunsupportedgraphflags([], opts)
3641 o, other = hg._outgoing(ui, repo, dest, opts)
3644 o, other = hg._outgoing(ui, repo, dest, opts)
3642 if not o:
3645 if not o:
3643 cmdutil.outgoinghooks(ui, repo, other, opts, o)
3646 cmdutil.outgoinghooks(ui, repo, other, opts, o)
3644 return
3647 return
3645
3648
3646 revdag = cmdutil.graphrevs(repo, o, opts)
3649 revdag = cmdutil.graphrevs(repo, o, opts)
3647 displayer = cmdutil.show_changeset(ui, repo, opts, buffered=True)
3650 displayer = cmdutil.show_changeset(ui, repo, opts, buffered=True)
3648 cmdutil.displaygraph(ui, repo, revdag, displayer, graphmod.asciiedges)
3651 cmdutil.displaygraph(ui, repo, revdag, displayer, graphmod.asciiedges)
3649 cmdutil.outgoinghooks(ui, repo, other, opts, o)
3652 cmdutil.outgoinghooks(ui, repo, other, opts, o)
3650 return 0
3653 return 0
3651
3654
3652 if opts.get('bookmarks'):
3655 if opts.get('bookmarks'):
3653 dest = ui.expandpath(dest or 'default-push', dest or 'default')
3656 dest = ui.expandpath(dest or 'default-push', dest or 'default')
3654 dest, branches = hg.parseurl(dest, opts.get('branch'))
3657 dest, branches = hg.parseurl(dest, opts.get('branch'))
3655 other = hg.peer(repo, opts, dest)
3658 other = hg.peer(repo, opts, dest)
3656 if 'bookmarks' not in other.listkeys('namespaces'):
3659 if 'bookmarks' not in other.listkeys('namespaces'):
3657 ui.warn(_("remote doesn't support bookmarks\n"))
3660 ui.warn(_("remote doesn't support bookmarks\n"))
3658 return 0
3661 return 0
3659 ui.status(_('comparing with %s\n') % util.hidepassword(dest))
3662 ui.status(_('comparing with %s\n') % util.hidepassword(dest))
3660 return bookmarks.outgoing(ui, repo, other)
3663 return bookmarks.outgoing(ui, repo, other)
3661
3664
3662 repo._subtoppath = ui.expandpath(dest or 'default-push', dest or 'default')
3665 repo._subtoppath = ui.expandpath(dest or 'default-push', dest or 'default')
3663 try:
3666 try:
3664 return hg.outgoing(ui, repo, dest, opts)
3667 return hg.outgoing(ui, repo, dest, opts)
3665 finally:
3668 finally:
3666 del repo._subtoppath
3669 del repo._subtoppath
3667
3670
3668 @command('parents',
3671 @command('parents',
3669 [('r', 'rev', '', _('show parents of the specified revision'), _('REV')),
3672 [('r', 'rev', '', _('show parents of the specified revision'), _('REV')),
3670 ] + templateopts,
3673 ] + templateopts,
3671 _('[-r REV] [FILE]'),
3674 _('[-r REV] [FILE]'),
3672 inferrepo=True)
3675 inferrepo=True)
3673 def parents(ui, repo, file_=None, **opts):
3676 def parents(ui, repo, file_=None, **opts):
3674 """show the parents of the working directory or revision (DEPRECATED)
3677 """show the parents of the working directory or revision (DEPRECATED)
3675
3678
3676 Print the working directory's parent revisions. If a revision is
3679 Print the working directory's parent revisions. If a revision is
3677 given via -r/--rev, the parent of that revision will be printed.
3680 given via -r/--rev, the parent of that revision will be printed.
3678 If a file argument is given, the revision in which the file was
3681 If a file argument is given, the revision in which the file was
3679 last changed (before the working directory revision or the
3682 last changed (before the working directory revision or the
3680 argument to --rev if given) is printed.
3683 argument to --rev if given) is printed.
3681
3684
3682 This command is equivalent to::
3685 This command is equivalent to::
3683
3686
3684 hg log -r "p1()+p2()" or
3687 hg log -r "p1()+p2()" or
3685 hg log -r "p1(REV)+p2(REV)" or
3688 hg log -r "p1(REV)+p2(REV)" or
3686 hg log -r "max(::p1() and file(FILE))+max(::p2() and file(FILE))" or
3689 hg log -r "max(::p1() and file(FILE))+max(::p2() and file(FILE))" or
3687 hg log -r "max(::p1(REV) and file(FILE))+max(::p2(REV) and file(FILE))"
3690 hg log -r "max(::p1(REV) and file(FILE))+max(::p2(REV) and file(FILE))"
3688
3691
3689 See :hg:`summary` and :hg:`help revsets` for related information.
3692 See :hg:`summary` and :hg:`help revsets` for related information.
3690
3693
3691 Returns 0 on success.
3694 Returns 0 on success.
3692 """
3695 """
3693
3696
3694 ctx = scmutil.revsingle(repo, opts.get('rev'), None)
3697 ctx = scmutil.revsingle(repo, opts.get('rev'), None)
3695
3698
3696 if file_:
3699 if file_:
3697 m = scmutil.match(ctx, (file_,), opts)
3700 m = scmutil.match(ctx, (file_,), opts)
3698 if m.anypats() or len(m.files()) != 1:
3701 if m.anypats() or len(m.files()) != 1:
3699 raise error.Abort(_('can only specify an explicit filename'))
3702 raise error.Abort(_('can only specify an explicit filename'))
3700 file_ = m.files()[0]
3703 file_ = m.files()[0]
3701 filenodes = []
3704 filenodes = []
3702 for cp in ctx.parents():
3705 for cp in ctx.parents():
3703 if not cp:
3706 if not cp:
3704 continue
3707 continue
3705 try:
3708 try:
3706 filenodes.append(cp.filenode(file_))
3709 filenodes.append(cp.filenode(file_))
3707 except error.LookupError:
3710 except error.LookupError:
3708 pass
3711 pass
3709 if not filenodes:
3712 if not filenodes:
3710 raise error.Abort(_("'%s' not found in manifest!") % file_)
3713 raise error.Abort(_("'%s' not found in manifest!") % file_)
3711 p = []
3714 p = []
3712 for fn in filenodes:
3715 for fn in filenodes:
3713 fctx = repo.filectx(file_, fileid=fn)
3716 fctx = repo.filectx(file_, fileid=fn)
3714 p.append(fctx.node())
3717 p.append(fctx.node())
3715 else:
3718 else:
3716 p = [cp.node() for cp in ctx.parents()]
3719 p = [cp.node() for cp in ctx.parents()]
3717
3720
3718 displayer = cmdutil.show_changeset(ui, repo, opts)
3721 displayer = cmdutil.show_changeset(ui, repo, opts)
3719 for n in p:
3722 for n in p:
3720 if n != nullid:
3723 if n != nullid:
3721 displayer.show(repo[n])
3724 displayer.show(repo[n])
3722 displayer.close()
3725 displayer.close()
3723
3726
3724 @command('paths', formatteropts, _('[NAME]'), optionalrepo=True)
3727 @command('paths', formatteropts, _('[NAME]'), optionalrepo=True)
3725 def paths(ui, repo, search=None, **opts):
3728 def paths(ui, repo, search=None, **opts):
3726 """show aliases for remote repositories
3729 """show aliases for remote repositories
3727
3730
3728 Show definition of symbolic path name NAME. If no name is given,
3731 Show definition of symbolic path name NAME. If no name is given,
3729 show definition of all available names.
3732 show definition of all available names.
3730
3733
3731 Option -q/--quiet suppresses all output when searching for NAME
3734 Option -q/--quiet suppresses all output when searching for NAME
3732 and shows only the path names when listing all definitions.
3735 and shows only the path names when listing all definitions.
3733
3736
3734 Path names are defined in the [paths] section of your
3737 Path names are defined in the [paths] section of your
3735 configuration file and in ``/etc/mercurial/hgrc``. If run inside a
3738 configuration file and in ``/etc/mercurial/hgrc``. If run inside a
3736 repository, ``.hg/hgrc`` is used, too.
3739 repository, ``.hg/hgrc`` is used, too.
3737
3740
3738 The path names ``default`` and ``default-push`` have a special
3741 The path names ``default`` and ``default-push`` have a special
3739 meaning. When performing a push or pull operation, they are used
3742 meaning. When performing a push or pull operation, they are used
3740 as fallbacks if no location is specified on the command-line.
3743 as fallbacks if no location is specified on the command-line.
3741 When ``default-push`` is set, it will be used for push and
3744 When ``default-push`` is set, it will be used for push and
3742 ``default`` will be used for pull; otherwise ``default`` is used
3745 ``default`` will be used for pull; otherwise ``default`` is used
3743 as the fallback for both. When cloning a repository, the clone
3746 as the fallback for both. When cloning a repository, the clone
3744 source is written as ``default`` in ``.hg/hgrc``.
3747 source is written as ``default`` in ``.hg/hgrc``.
3745
3748
3746 .. note::
3749 .. note::
3747
3750
3748 ``default`` and ``default-push`` apply to all inbound (e.g.
3751 ``default`` and ``default-push`` apply to all inbound (e.g.
3749 :hg:`incoming`) and outbound (e.g. :hg:`outgoing`, :hg:`email`
3752 :hg:`incoming`) and outbound (e.g. :hg:`outgoing`, :hg:`email`
3750 and :hg:`bundle`) operations.
3753 and :hg:`bundle`) operations.
3751
3754
3752 See :hg:`help urls` for more information.
3755 See :hg:`help urls` for more information.
3753
3756
3754 Returns 0 on success.
3757 Returns 0 on success.
3755 """
3758 """
3756 if search:
3759 if search:
3757 pathitems = [(name, path) for name, path in ui.paths.iteritems()
3760 pathitems = [(name, path) for name, path in ui.paths.iteritems()
3758 if name == search]
3761 if name == search]
3759 else:
3762 else:
3760 pathitems = sorted(ui.paths.iteritems())
3763 pathitems = sorted(ui.paths.iteritems())
3761
3764
3762 fm = ui.formatter('paths', opts)
3765 fm = ui.formatter('paths', opts)
3763 if fm.isplain():
3766 if fm.isplain():
3764 hidepassword = util.hidepassword
3767 hidepassword = util.hidepassword
3765 else:
3768 else:
3766 hidepassword = str
3769 hidepassword = str
3767 if ui.quiet:
3770 if ui.quiet:
3768 namefmt = '%s\n'
3771 namefmt = '%s\n'
3769 else:
3772 else:
3770 namefmt = '%s = '
3773 namefmt = '%s = '
3771 showsubopts = not search and not ui.quiet
3774 showsubopts = not search and not ui.quiet
3772
3775
3773 for name, path in pathitems:
3776 for name, path in pathitems:
3774 fm.startitem()
3777 fm.startitem()
3775 fm.condwrite(not search, 'name', namefmt, name)
3778 fm.condwrite(not search, 'name', namefmt, name)
3776 fm.condwrite(not ui.quiet, 'url', '%s\n', hidepassword(path.rawloc))
3779 fm.condwrite(not ui.quiet, 'url', '%s\n', hidepassword(path.rawloc))
3777 for subopt, value in sorted(path.suboptions.items()):
3780 for subopt, value in sorted(path.suboptions.items()):
3778 assert subopt not in ('name', 'url')
3781 assert subopt not in ('name', 'url')
3779 if showsubopts:
3782 if showsubopts:
3780 fm.plain('%s:%s = ' % (name, subopt))
3783 fm.plain('%s:%s = ' % (name, subopt))
3781 fm.condwrite(showsubopts, subopt, '%s\n', value)
3784 fm.condwrite(showsubopts, subopt, '%s\n', value)
3782
3785
3783 fm.end()
3786 fm.end()
3784
3787
3785 if search and not pathitems:
3788 if search and not pathitems:
3786 if not ui.quiet:
3789 if not ui.quiet:
3787 ui.warn(_("not found!\n"))
3790 ui.warn(_("not found!\n"))
3788 return 1
3791 return 1
3789 else:
3792 else:
3790 return 0
3793 return 0
3791
3794
3792 @command('phase',
3795 @command('phase',
3793 [('p', 'public', False, _('set changeset phase to public')),
3796 [('p', 'public', False, _('set changeset phase to public')),
3794 ('d', 'draft', False, _('set changeset phase to draft')),
3797 ('d', 'draft', False, _('set changeset phase to draft')),
3795 ('s', 'secret', False, _('set changeset phase to secret')),
3798 ('s', 'secret', False, _('set changeset phase to secret')),
3796 ('f', 'force', False, _('allow to move boundary backward')),
3799 ('f', 'force', False, _('allow to move boundary backward')),
3797 ('r', 'rev', [], _('target revision'), _('REV')),
3800 ('r', 'rev', [], _('target revision'), _('REV')),
3798 ],
3801 ],
3799 _('[-p|-d|-s] [-f] [-r] [REV...]'))
3802 _('[-p|-d|-s] [-f] [-r] [REV...]'))
3800 def phase(ui, repo, *revs, **opts):
3803 def phase(ui, repo, *revs, **opts):
3801 """set or show the current phase name
3804 """set or show the current phase name
3802
3805
3803 With no argument, show the phase name of the current revision(s).
3806 With no argument, show the phase name of the current revision(s).
3804
3807
3805 With one of -p/--public, -d/--draft or -s/--secret, change the
3808 With one of -p/--public, -d/--draft or -s/--secret, change the
3806 phase value of the specified revisions.
3809 phase value of the specified revisions.
3807
3810
3808 Unless -f/--force is specified, :hg:`phase` won't move changeset from a
3811 Unless -f/--force is specified, :hg:`phase` won't move changeset from a
3809 lower phase to an higher phase. Phases are ordered as follows::
3812 lower phase to an higher phase. Phases are ordered as follows::
3810
3813
3811 public < draft < secret
3814 public < draft < secret
3812
3815
3813 Returns 0 on success, 1 if some phases could not be changed.
3816 Returns 0 on success, 1 if some phases could not be changed.
3814
3817
3815 (For more information about the phases concept, see :hg:`help phases`.)
3818 (For more information about the phases concept, see :hg:`help phases`.)
3816 """
3819 """
3817 # search for a unique phase argument
3820 # search for a unique phase argument
3818 targetphase = None
3821 targetphase = None
3819 for idx, name in enumerate(phases.phasenames):
3822 for idx, name in enumerate(phases.phasenames):
3820 if opts[name]:
3823 if opts[name]:
3821 if targetphase is not None:
3824 if targetphase is not None:
3822 raise error.Abort(_('only one phase can be specified'))
3825 raise error.Abort(_('only one phase can be specified'))
3823 targetphase = idx
3826 targetphase = idx
3824
3827
3825 # look for specified revision
3828 # look for specified revision
3826 revs = list(revs)
3829 revs = list(revs)
3827 revs.extend(opts['rev'])
3830 revs.extend(opts['rev'])
3828 if not revs:
3831 if not revs:
3829 # display both parents as the second parent phase can influence
3832 # display both parents as the second parent phase can influence
3830 # the phase of a merge commit
3833 # the phase of a merge commit
3831 revs = [c.rev() for c in repo[None].parents()]
3834 revs = [c.rev() for c in repo[None].parents()]
3832
3835
3833 revs = scmutil.revrange(repo, revs)
3836 revs = scmutil.revrange(repo, revs)
3834
3837
3835 lock = None
3838 lock = None
3836 ret = 0
3839 ret = 0
3837 if targetphase is None:
3840 if targetphase is None:
3838 # display
3841 # display
3839 for r in revs:
3842 for r in revs:
3840 ctx = repo[r]
3843 ctx = repo[r]
3841 ui.write('%i: %s\n' % (ctx.rev(), ctx.phasestr()))
3844 ui.write('%i: %s\n' % (ctx.rev(), ctx.phasestr()))
3842 else:
3845 else:
3843 tr = None
3846 tr = None
3844 lock = repo.lock()
3847 lock = repo.lock()
3845 try:
3848 try:
3846 tr = repo.transaction("phase")
3849 tr = repo.transaction("phase")
3847 # set phase
3850 # set phase
3848 if not revs:
3851 if not revs:
3849 raise error.Abort(_('empty revision set'))
3852 raise error.Abort(_('empty revision set'))
3850 nodes = [repo[r].node() for r in revs]
3853 nodes = [repo[r].node() for r in revs]
3851 # moving revision from public to draft may hide them
3854 # moving revision from public to draft may hide them
3852 # We have to check result on an unfiltered repository
3855 # We have to check result on an unfiltered repository
3853 unfi = repo.unfiltered()
3856 unfi = repo.unfiltered()
3854 getphase = unfi._phasecache.phase
3857 getphase = unfi._phasecache.phase
3855 olddata = [getphase(unfi, r) for r in unfi]
3858 olddata = [getphase(unfi, r) for r in unfi]
3856 phases.advanceboundary(repo, tr, targetphase, nodes)
3859 phases.advanceboundary(repo, tr, targetphase, nodes)
3857 if opts['force']:
3860 if opts['force']:
3858 phases.retractboundary(repo, tr, targetphase, nodes)
3861 phases.retractboundary(repo, tr, targetphase, nodes)
3859 tr.close()
3862 tr.close()
3860 finally:
3863 finally:
3861 if tr is not None:
3864 if tr is not None:
3862 tr.release()
3865 tr.release()
3863 lock.release()
3866 lock.release()
3864 getphase = unfi._phasecache.phase
3867 getphase = unfi._phasecache.phase
3865 newdata = [getphase(unfi, r) for r in unfi]
3868 newdata = [getphase(unfi, r) for r in unfi]
3866 changes = sum(newdata[r] != olddata[r] for r in unfi)
3869 changes = sum(newdata[r] != olddata[r] for r in unfi)
3867 cl = unfi.changelog
3870 cl = unfi.changelog
3868 rejected = [n for n in nodes
3871 rejected = [n for n in nodes
3869 if newdata[cl.rev(n)] < targetphase]
3872 if newdata[cl.rev(n)] < targetphase]
3870 if rejected:
3873 if rejected:
3871 ui.warn(_('cannot move %i changesets to a higher '
3874 ui.warn(_('cannot move %i changesets to a higher '
3872 'phase, use --force\n') % len(rejected))
3875 'phase, use --force\n') % len(rejected))
3873 ret = 1
3876 ret = 1
3874 if changes:
3877 if changes:
3875 msg = _('phase changed for %i changesets\n') % changes
3878 msg = _('phase changed for %i changesets\n') % changes
3876 if ret:
3879 if ret:
3877 ui.status(msg)
3880 ui.status(msg)
3878 else:
3881 else:
3879 ui.note(msg)
3882 ui.note(msg)
3880 else:
3883 else:
3881 ui.warn(_('no phases changed\n'))
3884 ui.warn(_('no phases changed\n'))
3882 return ret
3885 return ret
3883
3886
3884 def postincoming(ui, repo, modheads, optupdate, checkout, brev):
3887 def postincoming(ui, repo, modheads, optupdate, checkout, brev):
3885 """Run after a changegroup has been added via pull/unbundle
3888 """Run after a changegroup has been added via pull/unbundle
3886
3889
3887 This takes arguments below:
3890 This takes arguments below:
3888
3891
3889 :modheads: change of heads by pull/unbundle
3892 :modheads: change of heads by pull/unbundle
3890 :optupdate: updating working directory is needed or not
3893 :optupdate: updating working directory is needed or not
3891 :checkout: update destination revision (or None to default destination)
3894 :checkout: update destination revision (or None to default destination)
3892 :brev: a name, which might be a bookmark to be activated after updating
3895 :brev: a name, which might be a bookmark to be activated after updating
3893 """
3896 """
3894 if modheads == 0:
3897 if modheads == 0:
3895 return
3898 return
3896 if optupdate:
3899 if optupdate:
3897 try:
3900 try:
3898 return hg.updatetotally(ui, repo, checkout, brev)
3901 return hg.updatetotally(ui, repo, checkout, brev)
3899 except error.UpdateAbort as inst:
3902 except error.UpdateAbort as inst:
3900 msg = _("not updating: %s") % str(inst)
3903 msg = _("not updating: %s") % str(inst)
3901 hint = inst.hint
3904 hint = inst.hint
3902 raise error.UpdateAbort(msg, hint=hint)
3905 raise error.UpdateAbort(msg, hint=hint)
3903 if modheads > 1:
3906 if modheads > 1:
3904 currentbranchheads = len(repo.branchheads())
3907 currentbranchheads = len(repo.branchheads())
3905 if currentbranchheads == modheads:
3908 if currentbranchheads == modheads:
3906 ui.status(_("(run 'hg heads' to see heads, 'hg merge' to merge)\n"))
3909 ui.status(_("(run 'hg heads' to see heads, 'hg merge' to merge)\n"))
3907 elif currentbranchheads > 1:
3910 elif currentbranchheads > 1:
3908 ui.status(_("(run 'hg heads .' to see heads, 'hg merge' to "
3911 ui.status(_("(run 'hg heads .' to see heads, 'hg merge' to "
3909 "merge)\n"))
3912 "merge)\n"))
3910 else:
3913 else:
3911 ui.status(_("(run 'hg heads' to see heads)\n"))
3914 ui.status(_("(run 'hg heads' to see heads)\n"))
3912 else:
3915 else:
3913 ui.status(_("(run 'hg update' to get a working copy)\n"))
3916 ui.status(_("(run 'hg update' to get a working copy)\n"))
3914
3917
3915 @command('^pull',
3918 @command('^pull',
3916 [('u', 'update', None,
3919 [('u', 'update', None,
3917 _('update to new branch head if changesets were pulled')),
3920 _('update to new branch head if changesets were pulled')),
3918 ('f', 'force', None, _('run even when remote repository is unrelated')),
3921 ('f', 'force', None, _('run even when remote repository is unrelated')),
3919 ('r', 'rev', [], _('a remote changeset intended to be added'), _('REV')),
3922 ('r', 'rev', [], _('a remote changeset intended to be added'), _('REV')),
3920 ('B', 'bookmark', [], _("bookmark to pull"), _('BOOKMARK')),
3923 ('B', 'bookmark', [], _("bookmark to pull"), _('BOOKMARK')),
3921 ('b', 'branch', [], _('a specific branch you would like to pull'),
3924 ('b', 'branch', [], _('a specific branch you would like to pull'),
3922 _('BRANCH')),
3925 _('BRANCH')),
3923 ] + remoteopts,
3926 ] + remoteopts,
3924 _('[-u] [-f] [-r REV]... [-e CMD] [--remotecmd CMD] [SOURCE]'))
3927 _('[-u] [-f] [-r REV]... [-e CMD] [--remotecmd CMD] [SOURCE]'))
3925 def pull(ui, repo, source="default", **opts):
3928 def pull(ui, repo, source="default", **opts):
3926 """pull changes from the specified source
3929 """pull changes from the specified source
3927
3930
3928 Pull changes from a remote repository to a local one.
3931 Pull changes from a remote repository to a local one.
3929
3932
3930 This finds all changes from the repository at the specified path
3933 This finds all changes from the repository at the specified path
3931 or URL and adds them to a local repository (the current one unless
3934 or URL and adds them to a local repository (the current one unless
3932 -R is specified). By default, this does not update the copy of the
3935 -R is specified). By default, this does not update the copy of the
3933 project in the working directory.
3936 project in the working directory.
3934
3937
3935 Use :hg:`incoming` if you want to see what would have been added
3938 Use :hg:`incoming` if you want to see what would have been added
3936 by a pull at the time you issued this command. If you then decide
3939 by a pull at the time you issued this command. If you then decide
3937 to add those changes to the repository, you should use :hg:`pull
3940 to add those changes to the repository, you should use :hg:`pull
3938 -r X` where ``X`` is the last changeset listed by :hg:`incoming`.
3941 -r X` where ``X`` is the last changeset listed by :hg:`incoming`.
3939
3942
3940 If SOURCE is omitted, the 'default' path will be used.
3943 If SOURCE is omitted, the 'default' path will be used.
3941 See :hg:`help urls` for more information.
3944 See :hg:`help urls` for more information.
3942
3945
3943 Specifying bookmark as ``.`` is equivalent to specifying the active
3946 Specifying bookmark as ``.`` is equivalent to specifying the active
3944 bookmark's name.
3947 bookmark's name.
3945
3948
3946 Returns 0 on success, 1 if an update had unresolved files.
3949 Returns 0 on success, 1 if an update had unresolved files.
3947 """
3950 """
3948 source, branches = hg.parseurl(ui.expandpath(source), opts.get('branch'))
3951 source, branches = hg.parseurl(ui.expandpath(source), opts.get('branch'))
3949 ui.status(_('pulling from %s\n') % util.hidepassword(source))
3952 ui.status(_('pulling from %s\n') % util.hidepassword(source))
3950 other = hg.peer(repo, opts, source)
3953 other = hg.peer(repo, opts, source)
3951 try:
3954 try:
3952 revs, checkout = hg.addbranchrevs(repo, other, branches,
3955 revs, checkout = hg.addbranchrevs(repo, other, branches,
3953 opts.get('rev'))
3956 opts.get('rev'))
3954
3957
3955
3958
3956 pullopargs = {}
3959 pullopargs = {}
3957 if opts.get('bookmark'):
3960 if opts.get('bookmark'):
3958 if not revs:
3961 if not revs:
3959 revs = []
3962 revs = []
3960 # The list of bookmark used here is not the one used to actually
3963 # The list of bookmark used here is not the one used to actually
3961 # update the bookmark name. This can result in the revision pulled
3964 # update the bookmark name. This can result in the revision pulled
3962 # not ending up with the name of the bookmark because of a race
3965 # not ending up with the name of the bookmark because of a race
3963 # condition on the server. (See issue 4689 for details)
3966 # condition on the server. (See issue 4689 for details)
3964 remotebookmarks = other.listkeys('bookmarks')
3967 remotebookmarks = other.listkeys('bookmarks')
3965 pullopargs['remotebookmarks'] = remotebookmarks
3968 pullopargs['remotebookmarks'] = remotebookmarks
3966 for b in opts['bookmark']:
3969 for b in opts['bookmark']:
3967 b = repo._bookmarks.expandname(b)
3970 b = repo._bookmarks.expandname(b)
3968 if b not in remotebookmarks:
3971 if b not in remotebookmarks:
3969 raise error.Abort(_('remote bookmark %s not found!') % b)
3972 raise error.Abort(_('remote bookmark %s not found!') % b)
3970 revs.append(remotebookmarks[b])
3973 revs.append(remotebookmarks[b])
3971
3974
3972 if revs:
3975 if revs:
3973 try:
3976 try:
3974 # When 'rev' is a bookmark name, we cannot guarantee that it
3977 # When 'rev' is a bookmark name, we cannot guarantee that it
3975 # will be updated with that name because of a race condition
3978 # will be updated with that name because of a race condition
3976 # server side. (See issue 4689 for details)
3979 # server side. (See issue 4689 for details)
3977 oldrevs = revs
3980 oldrevs = revs
3978 revs = [] # actually, nodes
3981 revs = [] # actually, nodes
3979 for r in oldrevs:
3982 for r in oldrevs:
3980 node = other.lookup(r)
3983 node = other.lookup(r)
3981 revs.append(node)
3984 revs.append(node)
3982 if r == checkout:
3985 if r == checkout:
3983 checkout = node
3986 checkout = node
3984 except error.CapabilityError:
3987 except error.CapabilityError:
3985 err = _("other repository doesn't support revision lookup, "
3988 err = _("other repository doesn't support revision lookup, "
3986 "so a rev cannot be specified.")
3989 "so a rev cannot be specified.")
3987 raise error.Abort(err)
3990 raise error.Abort(err)
3988
3991
3989 pullopargs.update(opts.get('opargs', {}))
3992 pullopargs.update(opts.get('opargs', {}))
3990 modheads = exchange.pull(repo, other, heads=revs,
3993 modheads = exchange.pull(repo, other, heads=revs,
3991 force=opts.get('force'),
3994 force=opts.get('force'),
3992 bookmarks=opts.get('bookmark', ()),
3995 bookmarks=opts.get('bookmark', ()),
3993 opargs=pullopargs).cgresult
3996 opargs=pullopargs).cgresult
3994
3997
3995 # brev is a name, which might be a bookmark to be activated at
3998 # brev is a name, which might be a bookmark to be activated at
3996 # the end of the update. In other words, it is an explicit
3999 # the end of the update. In other words, it is an explicit
3997 # destination of the update
4000 # destination of the update
3998 brev = None
4001 brev = None
3999
4002
4000 if checkout:
4003 if checkout:
4001 checkout = str(repo.changelog.rev(checkout))
4004 checkout = str(repo.changelog.rev(checkout))
4002
4005
4003 # order below depends on implementation of
4006 # order below depends on implementation of
4004 # hg.addbranchrevs(). opts['bookmark'] is ignored,
4007 # hg.addbranchrevs(). opts['bookmark'] is ignored,
4005 # because 'checkout' is determined without it.
4008 # because 'checkout' is determined without it.
4006 if opts.get('rev'):
4009 if opts.get('rev'):
4007 brev = opts['rev'][0]
4010 brev = opts['rev'][0]
4008 elif opts.get('branch'):
4011 elif opts.get('branch'):
4009 brev = opts['branch'][0]
4012 brev = opts['branch'][0]
4010 else:
4013 else:
4011 brev = branches[0]
4014 brev = branches[0]
4012 repo._subtoppath = source
4015 repo._subtoppath = source
4013 try:
4016 try:
4014 ret = postincoming(ui, repo, modheads, opts.get('update'),
4017 ret = postincoming(ui, repo, modheads, opts.get('update'),
4015 checkout, brev)
4018 checkout, brev)
4016
4019
4017 finally:
4020 finally:
4018 del repo._subtoppath
4021 del repo._subtoppath
4019
4022
4020 finally:
4023 finally:
4021 other.close()
4024 other.close()
4022 return ret
4025 return ret
4023
4026
4024 @command('^push',
4027 @command('^push',
4025 [('f', 'force', None, _('force push')),
4028 [('f', 'force', None, _('force push')),
4026 ('r', 'rev', [],
4029 ('r', 'rev', [],
4027 _('a changeset intended to be included in the destination'),
4030 _('a changeset intended to be included in the destination'),
4028 _('REV')),
4031 _('REV')),
4029 ('B', 'bookmark', [], _("bookmark to push"), _('BOOKMARK')),
4032 ('B', 'bookmark', [], _("bookmark to push"), _('BOOKMARK')),
4030 ('b', 'branch', [],
4033 ('b', 'branch', [],
4031 _('a specific branch you would like to push'), _('BRANCH')),
4034 _('a specific branch you would like to push'), _('BRANCH')),
4032 ('', 'new-branch', False, _('allow pushing a new branch')),
4035 ('', 'new-branch', False, _('allow pushing a new branch')),
4033 ] + remoteopts,
4036 ] + remoteopts,
4034 _('[-f] [-r REV]... [-e CMD] [--remotecmd CMD] [DEST]'))
4037 _('[-f] [-r REV]... [-e CMD] [--remotecmd CMD] [DEST]'))
4035 def push(ui, repo, dest=None, **opts):
4038 def push(ui, repo, dest=None, **opts):
4036 """push changes to the specified destination
4039 """push changes to the specified destination
4037
4040
4038 Push changesets from the local repository to the specified
4041 Push changesets from the local repository to the specified
4039 destination.
4042 destination.
4040
4043
4041 This operation is symmetrical to pull: it is identical to a pull
4044 This operation is symmetrical to pull: it is identical to a pull
4042 in the destination repository from the current one.
4045 in the destination repository from the current one.
4043
4046
4044 By default, push will not allow creation of new heads at the
4047 By default, push will not allow creation of new heads at the
4045 destination, since multiple heads would make it unclear which head
4048 destination, since multiple heads would make it unclear which head
4046 to use. In this situation, it is recommended to pull and merge
4049 to use. In this situation, it is recommended to pull and merge
4047 before pushing.
4050 before pushing.
4048
4051
4049 Use --new-branch if you want to allow push to create a new named
4052 Use --new-branch if you want to allow push to create a new named
4050 branch that is not present at the destination. This allows you to
4053 branch that is not present at the destination. This allows you to
4051 only create a new branch without forcing other changes.
4054 only create a new branch without forcing other changes.
4052
4055
4053 .. note::
4056 .. note::
4054
4057
4055 Extra care should be taken with the -f/--force option,
4058 Extra care should be taken with the -f/--force option,
4056 which will push all new heads on all branches, an action which will
4059 which will push all new heads on all branches, an action which will
4057 almost always cause confusion for collaborators.
4060 almost always cause confusion for collaborators.
4058
4061
4059 If -r/--rev is used, the specified revision and all its ancestors
4062 If -r/--rev is used, the specified revision and all its ancestors
4060 will be pushed to the remote repository.
4063 will be pushed to the remote repository.
4061
4064
4062 If -B/--bookmark is used, the specified bookmarked revision, its
4065 If -B/--bookmark is used, the specified bookmarked revision, its
4063 ancestors, and the bookmark will be pushed to the remote
4066 ancestors, and the bookmark will be pushed to the remote
4064 repository. Specifying ``.`` is equivalent to specifying the active
4067 repository. Specifying ``.`` is equivalent to specifying the active
4065 bookmark's name.
4068 bookmark's name.
4066
4069
4067 Please see :hg:`help urls` for important details about ``ssh://``
4070 Please see :hg:`help urls` for important details about ``ssh://``
4068 URLs. If DESTINATION is omitted, a default path will be used.
4071 URLs. If DESTINATION is omitted, a default path will be used.
4069
4072
4070 Returns 0 if push was successful, 1 if nothing to push.
4073 Returns 0 if push was successful, 1 if nothing to push.
4071 """
4074 """
4072
4075
4073 if opts.get('bookmark'):
4076 if opts.get('bookmark'):
4074 ui.setconfig('bookmarks', 'pushing', opts['bookmark'], 'push')
4077 ui.setconfig('bookmarks', 'pushing', opts['bookmark'], 'push')
4075 for b in opts['bookmark']:
4078 for b in opts['bookmark']:
4076 # translate -B options to -r so changesets get pushed
4079 # translate -B options to -r so changesets get pushed
4077 b = repo._bookmarks.expandname(b)
4080 b = repo._bookmarks.expandname(b)
4078 if b in repo._bookmarks:
4081 if b in repo._bookmarks:
4079 opts.setdefault('rev', []).append(b)
4082 opts.setdefault('rev', []).append(b)
4080 else:
4083 else:
4081 # if we try to push a deleted bookmark, translate it to null
4084 # if we try to push a deleted bookmark, translate it to null
4082 # this lets simultaneous -r, -b options continue working
4085 # this lets simultaneous -r, -b options continue working
4083 opts.setdefault('rev', []).append("null")
4086 opts.setdefault('rev', []).append("null")
4084
4087
4085 path = ui.paths.getpath(dest, default=('default-push', 'default'))
4088 path = ui.paths.getpath(dest, default=('default-push', 'default'))
4086 if not path:
4089 if not path:
4087 raise error.Abort(_('default repository not configured!'),
4090 raise error.Abort(_('default repository not configured!'),
4088 hint=_("see 'hg help config.paths'"))
4091 hint=_("see 'hg help config.paths'"))
4089 dest = path.pushloc or path.loc
4092 dest = path.pushloc or path.loc
4090 branches = (path.branch, opts.get('branch') or [])
4093 branches = (path.branch, opts.get('branch') or [])
4091 ui.status(_('pushing to %s\n') % util.hidepassword(dest))
4094 ui.status(_('pushing to %s\n') % util.hidepassword(dest))
4092 revs, checkout = hg.addbranchrevs(repo, repo, branches, opts.get('rev'))
4095 revs, checkout = hg.addbranchrevs(repo, repo, branches, opts.get('rev'))
4093 other = hg.peer(repo, opts, dest)
4096 other = hg.peer(repo, opts, dest)
4094
4097
4095 if revs:
4098 if revs:
4096 revs = [repo.lookup(r) for r in scmutil.revrange(repo, revs)]
4099 revs = [repo.lookup(r) for r in scmutil.revrange(repo, revs)]
4097 if not revs:
4100 if not revs:
4098 raise error.Abort(_("specified revisions evaluate to an empty set"),
4101 raise error.Abort(_("specified revisions evaluate to an empty set"),
4099 hint=_("use different revision arguments"))
4102 hint=_("use different revision arguments"))
4100 elif path.pushrev:
4103 elif path.pushrev:
4101 # It doesn't make any sense to specify ancestor revisions. So limit
4104 # It doesn't make any sense to specify ancestor revisions. So limit
4102 # to DAG heads to make discovery simpler.
4105 # to DAG heads to make discovery simpler.
4103 expr = revsetlang.formatspec('heads(%r)', path.pushrev)
4106 expr = revsetlang.formatspec('heads(%r)', path.pushrev)
4104 revs = scmutil.revrange(repo, [expr])
4107 revs = scmutil.revrange(repo, [expr])
4105 revs = [repo[rev].node() for rev in revs]
4108 revs = [repo[rev].node() for rev in revs]
4106 if not revs:
4109 if not revs:
4107 raise error.Abort(_('default push revset for path evaluates to an '
4110 raise error.Abort(_('default push revset for path evaluates to an '
4108 'empty set'))
4111 'empty set'))
4109
4112
4110 repo._subtoppath = dest
4113 repo._subtoppath = dest
4111 try:
4114 try:
4112 # push subrepos depth-first for coherent ordering
4115 # push subrepos depth-first for coherent ordering
4113 c = repo['']
4116 c = repo['']
4114 subs = c.substate # only repos that are committed
4117 subs = c.substate # only repos that are committed
4115 for s in sorted(subs):
4118 for s in sorted(subs):
4116 result = c.sub(s).push(opts)
4119 result = c.sub(s).push(opts)
4117 if result == 0:
4120 if result == 0:
4118 return not result
4121 return not result
4119 finally:
4122 finally:
4120 del repo._subtoppath
4123 del repo._subtoppath
4121 pushop = exchange.push(repo, other, opts.get('force'), revs=revs,
4124 pushop = exchange.push(repo, other, opts.get('force'), revs=revs,
4122 newbranch=opts.get('new_branch'),
4125 newbranch=opts.get('new_branch'),
4123 bookmarks=opts.get('bookmark', ()),
4126 bookmarks=opts.get('bookmark', ()),
4124 opargs=opts.get('opargs'))
4127 opargs=opts.get('opargs'))
4125
4128
4126 result = not pushop.cgresult
4129 result = not pushop.cgresult
4127
4130
4128 if pushop.bkresult is not None:
4131 if pushop.bkresult is not None:
4129 if pushop.bkresult == 2:
4132 if pushop.bkresult == 2:
4130 result = 2
4133 result = 2
4131 elif not result and pushop.bkresult:
4134 elif not result and pushop.bkresult:
4132 result = 2
4135 result = 2
4133
4136
4134 return result
4137 return result
4135
4138
4136 @command('recover', [])
4139 @command('recover', [])
4137 def recover(ui, repo):
4140 def recover(ui, repo):
4138 """roll back an interrupted transaction
4141 """roll back an interrupted transaction
4139
4142
4140 Recover from an interrupted commit or pull.
4143 Recover from an interrupted commit or pull.
4141
4144
4142 This command tries to fix the repository status after an
4145 This command tries to fix the repository status after an
4143 interrupted operation. It should only be necessary when Mercurial
4146 interrupted operation. It should only be necessary when Mercurial
4144 suggests it.
4147 suggests it.
4145
4148
4146 Returns 0 if successful, 1 if nothing to recover or verify fails.
4149 Returns 0 if successful, 1 if nothing to recover or verify fails.
4147 """
4150 """
4148 if repo.recover():
4151 if repo.recover():
4149 return hg.verify(repo)
4152 return hg.verify(repo)
4150 return 1
4153 return 1
4151
4154
4152 @command('^remove|rm',
4155 @command('^remove|rm',
4153 [('A', 'after', None, _('record delete for missing files')),
4156 [('A', 'after', None, _('record delete for missing files')),
4154 ('f', 'force', None,
4157 ('f', 'force', None,
4155 _('forget added files, delete modified files')),
4158 _('forget added files, delete modified files')),
4156 ] + subrepoopts + walkopts,
4159 ] + subrepoopts + walkopts,
4157 _('[OPTION]... FILE...'),
4160 _('[OPTION]... FILE...'),
4158 inferrepo=True)
4161 inferrepo=True)
4159 def remove(ui, repo, *pats, **opts):
4162 def remove(ui, repo, *pats, **opts):
4160 """remove the specified files on the next commit
4163 """remove the specified files on the next commit
4161
4164
4162 Schedule the indicated files for removal from the current branch.
4165 Schedule the indicated files for removal from the current branch.
4163
4166
4164 This command schedules the files to be removed at the next commit.
4167 This command schedules the files to be removed at the next commit.
4165 To undo a remove before that, see :hg:`revert`. To undo added
4168 To undo a remove before that, see :hg:`revert`. To undo added
4166 files, see :hg:`forget`.
4169 files, see :hg:`forget`.
4167
4170
4168 .. container:: verbose
4171 .. container:: verbose
4169
4172
4170 -A/--after can be used to remove only files that have already
4173 -A/--after can be used to remove only files that have already
4171 been deleted, -f/--force can be used to force deletion, and -Af
4174 been deleted, -f/--force can be used to force deletion, and -Af
4172 can be used to remove files from the next revision without
4175 can be used to remove files from the next revision without
4173 deleting them from the working directory.
4176 deleting them from the working directory.
4174
4177
4175 The following table details the behavior of remove for different
4178 The following table details the behavior of remove for different
4176 file states (columns) and option combinations (rows). The file
4179 file states (columns) and option combinations (rows). The file
4177 states are Added [A], Clean [C], Modified [M] and Missing [!]
4180 states are Added [A], Clean [C], Modified [M] and Missing [!]
4178 (as reported by :hg:`status`). The actions are Warn, Remove
4181 (as reported by :hg:`status`). The actions are Warn, Remove
4179 (from branch) and Delete (from disk):
4182 (from branch) and Delete (from disk):
4180
4183
4181 ========= == == == ==
4184 ========= == == == ==
4182 opt/state A C M !
4185 opt/state A C M !
4183 ========= == == == ==
4186 ========= == == == ==
4184 none W RD W R
4187 none W RD W R
4185 -f R RD RD R
4188 -f R RD RD R
4186 -A W W W R
4189 -A W W W R
4187 -Af R R R R
4190 -Af R R R R
4188 ========= == == == ==
4191 ========= == == == ==
4189
4192
4190 .. note::
4193 .. note::
4191
4194
4192 :hg:`remove` never deletes files in Added [A] state from the
4195 :hg:`remove` never deletes files in Added [A] state from the
4193 working directory, not even if ``--force`` is specified.
4196 working directory, not even if ``--force`` is specified.
4194
4197
4195 Returns 0 on success, 1 if any warnings encountered.
4198 Returns 0 on success, 1 if any warnings encountered.
4196 """
4199 """
4197
4200
4198 after, force = opts.get('after'), opts.get('force')
4201 after, force = opts.get('after'), opts.get('force')
4199 if not pats and not after:
4202 if not pats and not after:
4200 raise error.Abort(_('no files specified'))
4203 raise error.Abort(_('no files specified'))
4201
4204
4202 m = scmutil.match(repo[None], pats, opts)
4205 m = scmutil.match(repo[None], pats, opts)
4203 subrepos = opts.get('subrepos')
4206 subrepos = opts.get('subrepos')
4204 return cmdutil.remove(ui, repo, m, "", after, force, subrepos)
4207 return cmdutil.remove(ui, repo, m, "", after, force, subrepos)
4205
4208
4206 @command('rename|move|mv',
4209 @command('rename|move|mv',
4207 [('A', 'after', None, _('record a rename that has already occurred')),
4210 [('A', 'after', None, _('record a rename that has already occurred')),
4208 ('f', 'force', None, _('forcibly copy over an existing managed file')),
4211 ('f', 'force', None, _('forcibly copy over an existing managed file')),
4209 ] + walkopts + dryrunopts,
4212 ] + walkopts + dryrunopts,
4210 _('[OPTION]... SOURCE... DEST'))
4213 _('[OPTION]... SOURCE... DEST'))
4211 def rename(ui, repo, *pats, **opts):
4214 def rename(ui, repo, *pats, **opts):
4212 """rename files; equivalent of copy + remove
4215 """rename files; equivalent of copy + remove
4213
4216
4214 Mark dest as copies of sources; mark sources for deletion. If dest
4217 Mark dest as copies of sources; mark sources for deletion. If dest
4215 is a directory, copies are put in that directory. If dest is a
4218 is a directory, copies are put in that directory. If dest is a
4216 file, there can only be one source.
4219 file, there can only be one source.
4217
4220
4218 By default, this command copies the contents of files as they
4221 By default, this command copies the contents of files as they
4219 exist in the working directory. If invoked with -A/--after, the
4222 exist in the working directory. If invoked with -A/--after, the
4220 operation is recorded, but no copying is performed.
4223 operation is recorded, but no copying is performed.
4221
4224
4222 This command takes effect at the next commit. To undo a rename
4225 This command takes effect at the next commit. To undo a rename
4223 before that, see :hg:`revert`.
4226 before that, see :hg:`revert`.
4224
4227
4225 Returns 0 on success, 1 if errors are encountered.
4228 Returns 0 on success, 1 if errors are encountered.
4226 """
4229 """
4227 with repo.wlock(False):
4230 with repo.wlock(False):
4228 return cmdutil.copy(ui, repo, pats, opts, rename=True)
4231 return cmdutil.copy(ui, repo, pats, opts, rename=True)
4229
4232
4230 @command('resolve',
4233 @command('resolve',
4231 [('a', 'all', None, _('select all unresolved files')),
4234 [('a', 'all', None, _('select all unresolved files')),
4232 ('l', 'list', None, _('list state of files needing merge')),
4235 ('l', 'list', None, _('list state of files needing merge')),
4233 ('m', 'mark', None, _('mark files as resolved')),
4236 ('m', 'mark', None, _('mark files as resolved')),
4234 ('u', 'unmark', None, _('mark files as unresolved')),
4237 ('u', 'unmark', None, _('mark files as unresolved')),
4235 ('n', 'no-status', None, _('hide status prefix'))]
4238 ('n', 'no-status', None, _('hide status prefix'))]
4236 + mergetoolopts + walkopts + formatteropts,
4239 + mergetoolopts + walkopts + formatteropts,
4237 _('[OPTION]... [FILE]...'),
4240 _('[OPTION]... [FILE]...'),
4238 inferrepo=True)
4241 inferrepo=True)
4239 def resolve(ui, repo, *pats, **opts):
4242 def resolve(ui, repo, *pats, **opts):
4240 """redo merges or set/view the merge status of files
4243 """redo merges or set/view the merge status of files
4241
4244
4242 Merges with unresolved conflicts are often the result of
4245 Merges with unresolved conflicts are often the result of
4243 non-interactive merging using the ``internal:merge`` configuration
4246 non-interactive merging using the ``internal:merge`` configuration
4244 setting, or a command-line merge tool like ``diff3``. The resolve
4247 setting, or a command-line merge tool like ``diff3``. The resolve
4245 command is used to manage the files involved in a merge, after
4248 command is used to manage the files involved in a merge, after
4246 :hg:`merge` has been run, and before :hg:`commit` is run (i.e. the
4249 :hg:`merge` has been run, and before :hg:`commit` is run (i.e. the
4247 working directory must have two parents). See :hg:`help
4250 working directory must have two parents). See :hg:`help
4248 merge-tools` for information on configuring merge tools.
4251 merge-tools` for information on configuring merge tools.
4249
4252
4250 The resolve command can be used in the following ways:
4253 The resolve command can be used in the following ways:
4251
4254
4252 - :hg:`resolve [--tool TOOL] FILE...`: attempt to re-merge the specified
4255 - :hg:`resolve [--tool TOOL] FILE...`: attempt to re-merge the specified
4253 files, discarding any previous merge attempts. Re-merging is not
4256 files, discarding any previous merge attempts. Re-merging is not
4254 performed for files already marked as resolved. Use ``--all/-a``
4257 performed for files already marked as resolved. Use ``--all/-a``
4255 to select all unresolved files. ``--tool`` can be used to specify
4258 to select all unresolved files. ``--tool`` can be used to specify
4256 the merge tool used for the given files. It overrides the HGMERGE
4259 the merge tool used for the given files. It overrides the HGMERGE
4257 environment variable and your configuration files. Previous file
4260 environment variable and your configuration files. Previous file
4258 contents are saved with a ``.orig`` suffix.
4261 contents are saved with a ``.orig`` suffix.
4259
4262
4260 - :hg:`resolve -m [FILE]`: mark a file as having been resolved
4263 - :hg:`resolve -m [FILE]`: mark a file as having been resolved
4261 (e.g. after having manually fixed-up the files). The default is
4264 (e.g. after having manually fixed-up the files). The default is
4262 to mark all unresolved files.
4265 to mark all unresolved files.
4263
4266
4264 - :hg:`resolve -u [FILE]...`: mark a file as unresolved. The
4267 - :hg:`resolve -u [FILE]...`: mark a file as unresolved. The
4265 default is to mark all resolved files.
4268 default is to mark all resolved files.
4266
4269
4267 - :hg:`resolve -l`: list files which had or still have conflicts.
4270 - :hg:`resolve -l`: list files which had or still have conflicts.
4268 In the printed list, ``U`` = unresolved and ``R`` = resolved.
4271 In the printed list, ``U`` = unresolved and ``R`` = resolved.
4269 You can use ``set:unresolved()`` or ``set:resolved()`` to filter
4272 You can use ``set:unresolved()`` or ``set:resolved()`` to filter
4270 the list. See :hg:`help filesets` for details.
4273 the list. See :hg:`help filesets` for details.
4271
4274
4272 .. note::
4275 .. note::
4273
4276
4274 Mercurial will not let you commit files with unresolved merge
4277 Mercurial will not let you commit files with unresolved merge
4275 conflicts. You must use :hg:`resolve -m ...` before you can
4278 conflicts. You must use :hg:`resolve -m ...` before you can
4276 commit after a conflicting merge.
4279 commit after a conflicting merge.
4277
4280
4278 Returns 0 on success, 1 if any files fail a resolve attempt.
4281 Returns 0 on success, 1 if any files fail a resolve attempt.
4279 """
4282 """
4280
4283
4281 flaglist = 'all mark unmark list no_status'.split()
4284 flaglist = 'all mark unmark list no_status'.split()
4282 all, mark, unmark, show, nostatus = \
4285 all, mark, unmark, show, nostatus = \
4283 [opts.get(o) for o in flaglist]
4286 [opts.get(o) for o in flaglist]
4284
4287
4285 if (show and (mark or unmark)) or (mark and unmark):
4288 if (show and (mark or unmark)) or (mark and unmark):
4286 raise error.Abort(_("too many options specified"))
4289 raise error.Abort(_("too many options specified"))
4287 if pats and all:
4290 if pats and all:
4288 raise error.Abort(_("can't specify --all and patterns"))
4291 raise error.Abort(_("can't specify --all and patterns"))
4289 if not (all or pats or show or mark or unmark):
4292 if not (all or pats or show or mark or unmark):
4290 raise error.Abort(_('no files or directories specified'),
4293 raise error.Abort(_('no files or directories specified'),
4291 hint=('use --all to re-merge all unresolved files'))
4294 hint=('use --all to re-merge all unresolved files'))
4292
4295
4293 if show:
4296 if show:
4294 fm = ui.formatter('resolve', opts)
4297 fm = ui.formatter('resolve', opts)
4295 ms = mergemod.mergestate.read(repo)
4298 ms = mergemod.mergestate.read(repo)
4296 m = scmutil.match(repo[None], pats, opts)
4299 m = scmutil.match(repo[None], pats, opts)
4297 for f in ms:
4300 for f in ms:
4298 if not m(f):
4301 if not m(f):
4299 continue
4302 continue
4300 l = 'resolve.' + {'u': 'unresolved', 'r': 'resolved',
4303 l = 'resolve.' + {'u': 'unresolved', 'r': 'resolved',
4301 'd': 'driverresolved'}[ms[f]]
4304 'd': 'driverresolved'}[ms[f]]
4302 fm.startitem()
4305 fm.startitem()
4303 fm.condwrite(not nostatus, 'status', '%s ', ms[f].upper(), label=l)
4306 fm.condwrite(not nostatus, 'status', '%s ', ms[f].upper(), label=l)
4304 fm.write('path', '%s\n', f, label=l)
4307 fm.write('path', '%s\n', f, label=l)
4305 fm.end()
4308 fm.end()
4306 return 0
4309 return 0
4307
4310
4308 with repo.wlock():
4311 with repo.wlock():
4309 ms = mergemod.mergestate.read(repo)
4312 ms = mergemod.mergestate.read(repo)
4310
4313
4311 if not (ms.active() or repo.dirstate.p2() != nullid):
4314 if not (ms.active() or repo.dirstate.p2() != nullid):
4312 raise error.Abort(
4315 raise error.Abort(
4313 _('resolve command not applicable when not merging'))
4316 _('resolve command not applicable when not merging'))
4314
4317
4315 wctx = repo[None]
4318 wctx = repo[None]
4316
4319
4317 if ms.mergedriver and ms.mdstate() == 'u':
4320 if ms.mergedriver and ms.mdstate() == 'u':
4318 proceed = mergemod.driverpreprocess(repo, ms, wctx)
4321 proceed = mergemod.driverpreprocess(repo, ms, wctx)
4319 ms.commit()
4322 ms.commit()
4320 # allow mark and unmark to go through
4323 # allow mark and unmark to go through
4321 if not mark and not unmark and not proceed:
4324 if not mark and not unmark and not proceed:
4322 return 1
4325 return 1
4323
4326
4324 m = scmutil.match(wctx, pats, opts)
4327 m = scmutil.match(wctx, pats, opts)
4325 ret = 0
4328 ret = 0
4326 didwork = False
4329 didwork = False
4327 runconclude = False
4330 runconclude = False
4328
4331
4329 tocomplete = []
4332 tocomplete = []
4330 for f in ms:
4333 for f in ms:
4331 if not m(f):
4334 if not m(f):
4332 continue
4335 continue
4333
4336
4334 didwork = True
4337 didwork = True
4335
4338
4336 # don't let driver-resolved files be marked, and run the conclude
4339 # don't let driver-resolved files be marked, and run the conclude
4337 # step if asked to resolve
4340 # step if asked to resolve
4338 if ms[f] == "d":
4341 if ms[f] == "d":
4339 exact = m.exact(f)
4342 exact = m.exact(f)
4340 if mark:
4343 if mark:
4341 if exact:
4344 if exact:
4342 ui.warn(_('not marking %s as it is driver-resolved\n')
4345 ui.warn(_('not marking %s as it is driver-resolved\n')
4343 % f)
4346 % f)
4344 elif unmark:
4347 elif unmark:
4345 if exact:
4348 if exact:
4346 ui.warn(_('not unmarking %s as it is driver-resolved\n')
4349 ui.warn(_('not unmarking %s as it is driver-resolved\n')
4347 % f)
4350 % f)
4348 else:
4351 else:
4349 runconclude = True
4352 runconclude = True
4350 continue
4353 continue
4351
4354
4352 if mark:
4355 if mark:
4353 ms.mark(f, "r")
4356 ms.mark(f, "r")
4354 elif unmark:
4357 elif unmark:
4355 ms.mark(f, "u")
4358 ms.mark(f, "u")
4356 else:
4359 else:
4357 # backup pre-resolve (merge uses .orig for its own purposes)
4360 # backup pre-resolve (merge uses .orig for its own purposes)
4358 a = repo.wjoin(f)
4361 a = repo.wjoin(f)
4359 try:
4362 try:
4360 util.copyfile(a, a + ".resolve")
4363 util.copyfile(a, a + ".resolve")
4361 except (IOError, OSError) as inst:
4364 except (IOError, OSError) as inst:
4362 if inst.errno != errno.ENOENT:
4365 if inst.errno != errno.ENOENT:
4363 raise
4366 raise
4364
4367
4365 try:
4368 try:
4366 # preresolve file
4369 # preresolve file
4367 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
4370 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
4368 'resolve')
4371 'resolve')
4369 complete, r = ms.preresolve(f, wctx)
4372 complete, r = ms.preresolve(f, wctx)
4370 if not complete:
4373 if not complete:
4371 tocomplete.append(f)
4374 tocomplete.append(f)
4372 elif r:
4375 elif r:
4373 ret = 1
4376 ret = 1
4374 finally:
4377 finally:
4375 ui.setconfig('ui', 'forcemerge', '', 'resolve')
4378 ui.setconfig('ui', 'forcemerge', '', 'resolve')
4376 ms.commit()
4379 ms.commit()
4377
4380
4378 # replace filemerge's .orig file with our resolve file, but only
4381 # replace filemerge's .orig file with our resolve file, but only
4379 # for merges that are complete
4382 # for merges that are complete
4380 if complete:
4383 if complete:
4381 try:
4384 try:
4382 util.rename(a + ".resolve",
4385 util.rename(a + ".resolve",
4383 scmutil.origpath(ui, repo, a))
4386 scmutil.origpath(ui, repo, a))
4384 except OSError as inst:
4387 except OSError as inst:
4385 if inst.errno != errno.ENOENT:
4388 if inst.errno != errno.ENOENT:
4386 raise
4389 raise
4387
4390
4388 for f in tocomplete:
4391 for f in tocomplete:
4389 try:
4392 try:
4390 # resolve file
4393 # resolve file
4391 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
4394 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
4392 'resolve')
4395 'resolve')
4393 r = ms.resolve(f, wctx)
4396 r = ms.resolve(f, wctx)
4394 if r:
4397 if r:
4395 ret = 1
4398 ret = 1
4396 finally:
4399 finally:
4397 ui.setconfig('ui', 'forcemerge', '', 'resolve')
4400 ui.setconfig('ui', 'forcemerge', '', 'resolve')
4398 ms.commit()
4401 ms.commit()
4399
4402
4400 # replace filemerge's .orig file with our resolve file
4403 # replace filemerge's .orig file with our resolve file
4401 a = repo.wjoin(f)
4404 a = repo.wjoin(f)
4402 try:
4405 try:
4403 util.rename(a + ".resolve", scmutil.origpath(ui, repo, a))
4406 util.rename(a + ".resolve", scmutil.origpath(ui, repo, a))
4404 except OSError as inst:
4407 except OSError as inst:
4405 if inst.errno != errno.ENOENT:
4408 if inst.errno != errno.ENOENT:
4406 raise
4409 raise
4407
4410
4408 ms.commit()
4411 ms.commit()
4409 ms.recordactions()
4412 ms.recordactions()
4410
4413
4411 if not didwork and pats:
4414 if not didwork and pats:
4412 hint = None
4415 hint = None
4413 if not any([p for p in pats if p.find(':') >= 0]):
4416 if not any([p for p in pats if p.find(':') >= 0]):
4414 pats = ['path:%s' % p for p in pats]
4417 pats = ['path:%s' % p for p in pats]
4415 m = scmutil.match(wctx, pats, opts)
4418 m = scmutil.match(wctx, pats, opts)
4416 for f in ms:
4419 for f in ms:
4417 if not m(f):
4420 if not m(f):
4418 continue
4421 continue
4419 flags = ''.join(['-%s ' % o[0] for o in flaglist
4422 flags = ''.join(['-%s ' % o[0] for o in flaglist
4420 if opts.get(o)])
4423 if opts.get(o)])
4421 hint = _("(try: hg resolve %s%s)\n") % (
4424 hint = _("(try: hg resolve %s%s)\n") % (
4422 flags,
4425 flags,
4423 ' '.join(pats))
4426 ' '.join(pats))
4424 break
4427 break
4425 ui.warn(_("arguments do not match paths that need resolving\n"))
4428 ui.warn(_("arguments do not match paths that need resolving\n"))
4426 if hint:
4429 if hint:
4427 ui.warn(hint)
4430 ui.warn(hint)
4428 elif ms.mergedriver and ms.mdstate() != 's':
4431 elif ms.mergedriver and ms.mdstate() != 's':
4429 # run conclude step when either a driver-resolved file is requested
4432 # run conclude step when either a driver-resolved file is requested
4430 # or there are no driver-resolved files
4433 # or there are no driver-resolved files
4431 # we can't use 'ret' to determine whether any files are unresolved
4434 # we can't use 'ret' to determine whether any files are unresolved
4432 # because we might not have tried to resolve some
4435 # because we might not have tried to resolve some
4433 if ((runconclude or not list(ms.driverresolved()))
4436 if ((runconclude or not list(ms.driverresolved()))
4434 and not list(ms.unresolved())):
4437 and not list(ms.unresolved())):
4435 proceed = mergemod.driverconclude(repo, ms, wctx)
4438 proceed = mergemod.driverconclude(repo, ms, wctx)
4436 ms.commit()
4439 ms.commit()
4437 if not proceed:
4440 if not proceed:
4438 return 1
4441 return 1
4439
4442
4440 # Nudge users into finishing an unfinished operation
4443 # Nudge users into finishing an unfinished operation
4441 unresolvedf = list(ms.unresolved())
4444 unresolvedf = list(ms.unresolved())
4442 driverresolvedf = list(ms.driverresolved())
4445 driverresolvedf = list(ms.driverresolved())
4443 if not unresolvedf and not driverresolvedf:
4446 if not unresolvedf and not driverresolvedf:
4444 ui.status(_('(no more unresolved files)\n'))
4447 ui.status(_('(no more unresolved files)\n'))
4445 cmdutil.checkafterresolved(repo)
4448 cmdutil.checkafterresolved(repo)
4446 elif not unresolvedf:
4449 elif not unresolvedf:
4447 ui.status(_('(no more unresolved files -- '
4450 ui.status(_('(no more unresolved files -- '
4448 'run "hg resolve --all" to conclude)\n'))
4451 'run "hg resolve --all" to conclude)\n'))
4449
4452
4450 return ret
4453 return ret
4451
4454
4452 @command('revert',
4455 @command('revert',
4453 [('a', 'all', None, _('revert all changes when no arguments given')),
4456 [('a', 'all', None, _('revert all changes when no arguments given')),
4454 ('d', 'date', '', _('tipmost revision matching date'), _('DATE')),
4457 ('d', 'date', '', _('tipmost revision matching date'), _('DATE')),
4455 ('r', 'rev', '', _('revert to the specified revision'), _('REV')),
4458 ('r', 'rev', '', _('revert to the specified revision'), _('REV')),
4456 ('C', 'no-backup', None, _('do not save backup copies of files')),
4459 ('C', 'no-backup', None, _('do not save backup copies of files')),
4457 ('i', 'interactive', None,
4460 ('i', 'interactive', None,
4458 _('interactively select the changes (EXPERIMENTAL)')),
4461 _('interactively select the changes (EXPERIMENTAL)')),
4459 ] + walkopts + dryrunopts,
4462 ] + walkopts + dryrunopts,
4460 _('[OPTION]... [-r REV] [NAME]...'))
4463 _('[OPTION]... [-r REV] [NAME]...'))
4461 def revert(ui, repo, *pats, **opts):
4464 def revert(ui, repo, *pats, **opts):
4462 """restore files to their checkout state
4465 """restore files to their checkout state
4463
4466
4464 .. note::
4467 .. note::
4465
4468
4466 To check out earlier revisions, you should use :hg:`update REV`.
4469 To check out earlier revisions, you should use :hg:`update REV`.
4467 To cancel an uncommitted merge (and lose your changes),
4470 To cancel an uncommitted merge (and lose your changes),
4468 use :hg:`update --clean .`.
4471 use :hg:`update --clean .`.
4469
4472
4470 With no revision specified, revert the specified files or directories
4473 With no revision specified, revert the specified files or directories
4471 to the contents they had in the parent of the working directory.
4474 to the contents they had in the parent of the working directory.
4472 This restores the contents of files to an unmodified
4475 This restores the contents of files to an unmodified
4473 state and unschedules adds, removes, copies, and renames. If the
4476 state and unschedules adds, removes, copies, and renames. If the
4474 working directory has two parents, you must explicitly specify a
4477 working directory has two parents, you must explicitly specify a
4475 revision.
4478 revision.
4476
4479
4477 Using the -r/--rev or -d/--date options, revert the given files or
4480 Using the -r/--rev or -d/--date options, revert the given files or
4478 directories to their states as of a specific revision. Because
4481 directories to their states as of a specific revision. Because
4479 revert does not change the working directory parents, this will
4482 revert does not change the working directory parents, this will
4480 cause these files to appear modified. This can be helpful to "back
4483 cause these files to appear modified. This can be helpful to "back
4481 out" some or all of an earlier change. See :hg:`backout` for a
4484 out" some or all of an earlier change. See :hg:`backout` for a
4482 related method.
4485 related method.
4483
4486
4484 Modified files are saved with a .orig suffix before reverting.
4487 Modified files are saved with a .orig suffix before reverting.
4485 To disable these backups, use --no-backup. It is possible to store
4488 To disable these backups, use --no-backup. It is possible to store
4486 the backup files in a custom directory relative to the root of the
4489 the backup files in a custom directory relative to the root of the
4487 repository by setting the ``ui.origbackuppath`` configuration
4490 repository by setting the ``ui.origbackuppath`` configuration
4488 option.
4491 option.
4489
4492
4490 See :hg:`help dates` for a list of formats valid for -d/--date.
4493 See :hg:`help dates` for a list of formats valid for -d/--date.
4491
4494
4492 See :hg:`help backout` for a way to reverse the effect of an
4495 See :hg:`help backout` for a way to reverse the effect of an
4493 earlier changeset.
4496 earlier changeset.
4494
4497
4495 Returns 0 on success.
4498 Returns 0 on success.
4496 """
4499 """
4497
4500
4498 if opts.get("date"):
4501 if opts.get("date"):
4499 if opts.get("rev"):
4502 if opts.get("rev"):
4500 raise error.Abort(_("you can't specify a revision and a date"))
4503 raise error.Abort(_("you can't specify a revision and a date"))
4501 opts["rev"] = cmdutil.finddate(ui, repo, opts["date"])
4504 opts["rev"] = cmdutil.finddate(ui, repo, opts["date"])
4502
4505
4503 parent, p2 = repo.dirstate.parents()
4506 parent, p2 = repo.dirstate.parents()
4504 if not opts.get('rev') and p2 != nullid:
4507 if not opts.get('rev') and p2 != nullid:
4505 # revert after merge is a trap for new users (issue2915)
4508 # revert after merge is a trap for new users (issue2915)
4506 raise error.Abort(_('uncommitted merge with no revision specified'),
4509 raise error.Abort(_('uncommitted merge with no revision specified'),
4507 hint=_("use 'hg update' or see 'hg help revert'"))
4510 hint=_("use 'hg update' or see 'hg help revert'"))
4508
4511
4509 ctx = scmutil.revsingle(repo, opts.get('rev'))
4512 ctx = scmutil.revsingle(repo, opts.get('rev'))
4510
4513
4511 if (not (pats or opts.get('include') or opts.get('exclude') or
4514 if (not (pats or opts.get('include') or opts.get('exclude') or
4512 opts.get('all') or opts.get('interactive'))):
4515 opts.get('all') or opts.get('interactive'))):
4513 msg = _("no files or directories specified")
4516 msg = _("no files or directories specified")
4514 if p2 != nullid:
4517 if p2 != nullid:
4515 hint = _("uncommitted merge, use --all to discard all changes,"
4518 hint = _("uncommitted merge, use --all to discard all changes,"
4516 " or 'hg update -C .' to abort the merge")
4519 " or 'hg update -C .' to abort the merge")
4517 raise error.Abort(msg, hint=hint)
4520 raise error.Abort(msg, hint=hint)
4518 dirty = any(repo.status())
4521 dirty = any(repo.status())
4519 node = ctx.node()
4522 node = ctx.node()
4520 if node != parent:
4523 if node != parent:
4521 if dirty:
4524 if dirty:
4522 hint = _("uncommitted changes, use --all to discard all"
4525 hint = _("uncommitted changes, use --all to discard all"
4523 " changes, or 'hg update %s' to update") % ctx.rev()
4526 " changes, or 'hg update %s' to update") % ctx.rev()
4524 else:
4527 else:
4525 hint = _("use --all to revert all files,"
4528 hint = _("use --all to revert all files,"
4526 " or 'hg update %s' to update") % ctx.rev()
4529 " or 'hg update %s' to update") % ctx.rev()
4527 elif dirty:
4530 elif dirty:
4528 hint = _("uncommitted changes, use --all to discard all changes")
4531 hint = _("uncommitted changes, use --all to discard all changes")
4529 else:
4532 else:
4530 hint = _("use --all to revert all files")
4533 hint = _("use --all to revert all files")
4531 raise error.Abort(msg, hint=hint)
4534 raise error.Abort(msg, hint=hint)
4532
4535
4533 return cmdutil.revert(ui, repo, ctx, (parent, p2), *pats, **opts)
4536 return cmdutil.revert(ui, repo, ctx, (parent, p2), *pats, **opts)
4534
4537
4535 @command('rollback', dryrunopts +
4538 @command('rollback', dryrunopts +
4536 [('f', 'force', False, _('ignore safety measures'))])
4539 [('f', 'force', False, _('ignore safety measures'))])
4537 def rollback(ui, repo, **opts):
4540 def rollback(ui, repo, **opts):
4538 """roll back the last transaction (DANGEROUS) (DEPRECATED)
4541 """roll back the last transaction (DANGEROUS) (DEPRECATED)
4539
4542
4540 Please use :hg:`commit --amend` instead of rollback to correct
4543 Please use :hg:`commit --amend` instead of rollback to correct
4541 mistakes in the last commit.
4544 mistakes in the last commit.
4542
4545
4543 This command should be used with care. There is only one level of
4546 This command should be used with care. There is only one level of
4544 rollback, and there is no way to undo a rollback. It will also
4547 rollback, and there is no way to undo a rollback. It will also
4545 restore the dirstate at the time of the last transaction, losing
4548 restore the dirstate at the time of the last transaction, losing
4546 any dirstate changes since that time. This command does not alter
4549 any dirstate changes since that time. This command does not alter
4547 the working directory.
4550 the working directory.
4548
4551
4549 Transactions are used to encapsulate the effects of all commands
4552 Transactions are used to encapsulate the effects of all commands
4550 that create new changesets or propagate existing changesets into a
4553 that create new changesets or propagate existing changesets into a
4551 repository.
4554 repository.
4552
4555
4553 .. container:: verbose
4556 .. container:: verbose
4554
4557
4555 For example, the following commands are transactional, and their
4558 For example, the following commands are transactional, and their
4556 effects can be rolled back:
4559 effects can be rolled back:
4557
4560
4558 - commit
4561 - commit
4559 - import
4562 - import
4560 - pull
4563 - pull
4561 - push (with this repository as the destination)
4564 - push (with this repository as the destination)
4562 - unbundle
4565 - unbundle
4563
4566
4564 To avoid permanent data loss, rollback will refuse to rollback a
4567 To avoid permanent data loss, rollback will refuse to rollback a
4565 commit transaction if it isn't checked out. Use --force to
4568 commit transaction if it isn't checked out. Use --force to
4566 override this protection.
4569 override this protection.
4567
4570
4568 The rollback command can be entirely disabled by setting the
4571 The rollback command can be entirely disabled by setting the
4569 ``ui.rollback`` configuration setting to false. If you're here
4572 ``ui.rollback`` configuration setting to false. If you're here
4570 because you want to use rollback and it's disabled, you can
4573 because you want to use rollback and it's disabled, you can
4571 re-enable the command by setting ``ui.rollback`` to true.
4574 re-enable the command by setting ``ui.rollback`` to true.
4572
4575
4573 This command is not intended for use on public repositories. Once
4576 This command is not intended for use on public repositories. Once
4574 changes are visible for pull by other users, rolling a transaction
4577 changes are visible for pull by other users, rolling a transaction
4575 back locally is ineffective (someone else may already have pulled
4578 back locally is ineffective (someone else may already have pulled
4576 the changes). Furthermore, a race is possible with readers of the
4579 the changes). Furthermore, a race is possible with readers of the
4577 repository; for example an in-progress pull from the repository
4580 repository; for example an in-progress pull from the repository
4578 may fail if a rollback is performed.
4581 may fail if a rollback is performed.
4579
4582
4580 Returns 0 on success, 1 if no rollback data is available.
4583 Returns 0 on success, 1 if no rollback data is available.
4581 """
4584 """
4582 if not ui.configbool('ui', 'rollback', True):
4585 if not ui.configbool('ui', 'rollback', True):
4583 raise error.Abort(_('rollback is disabled because it is unsafe'),
4586 raise error.Abort(_('rollback is disabled because it is unsafe'),
4584 hint=('see `hg help -v rollback` for information'))
4587 hint=('see `hg help -v rollback` for information'))
4585 return repo.rollback(dryrun=opts.get('dry_run'),
4588 return repo.rollback(dryrun=opts.get('dry_run'),
4586 force=opts.get('force'))
4589 force=opts.get('force'))
4587
4590
4588 @command('root', [])
4591 @command('root', [])
4589 def root(ui, repo):
4592 def root(ui, repo):
4590 """print the root (top) of the current working directory
4593 """print the root (top) of the current working directory
4591
4594
4592 Print the root directory of the current repository.
4595 Print the root directory of the current repository.
4593
4596
4594 Returns 0 on success.
4597 Returns 0 on success.
4595 """
4598 """
4596 ui.write(repo.root + "\n")
4599 ui.write(repo.root + "\n")
4597
4600
4598 @command('^serve',
4601 @command('^serve',
4599 [('A', 'accesslog', '', _('name of access log file to write to'),
4602 [('A', 'accesslog', '', _('name of access log file to write to'),
4600 _('FILE')),
4603 _('FILE')),
4601 ('d', 'daemon', None, _('run server in background')),
4604 ('d', 'daemon', None, _('run server in background')),
4602 ('', 'daemon-postexec', [], _('used internally by daemon mode')),
4605 ('', 'daemon-postexec', [], _('used internally by daemon mode')),
4603 ('E', 'errorlog', '', _('name of error log file to write to'), _('FILE')),
4606 ('E', 'errorlog', '', _('name of error log file to write to'), _('FILE')),
4604 # use string type, then we can check if something was passed
4607 # use string type, then we can check if something was passed
4605 ('p', 'port', '', _('port to listen on (default: 8000)'), _('PORT')),
4608 ('p', 'port', '', _('port to listen on (default: 8000)'), _('PORT')),
4606 ('a', 'address', '', _('address to listen on (default: all interfaces)'),
4609 ('a', 'address', '', _('address to listen on (default: all interfaces)'),
4607 _('ADDR')),
4610 _('ADDR')),
4608 ('', 'prefix', '', _('prefix path to serve from (default: server root)'),
4611 ('', 'prefix', '', _('prefix path to serve from (default: server root)'),
4609 _('PREFIX')),
4612 _('PREFIX')),
4610 ('n', 'name', '',
4613 ('n', 'name', '',
4611 _('name to show in web pages (default: working directory)'), _('NAME')),
4614 _('name to show in web pages (default: working directory)'), _('NAME')),
4612 ('', 'web-conf', '',
4615 ('', 'web-conf', '',
4613 _("name of the hgweb config file (see 'hg help hgweb')"), _('FILE')),
4616 _("name of the hgweb config file (see 'hg help hgweb')"), _('FILE')),
4614 ('', 'webdir-conf', '', _('name of the hgweb config file (DEPRECATED)'),
4617 ('', 'webdir-conf', '', _('name of the hgweb config file (DEPRECATED)'),
4615 _('FILE')),
4618 _('FILE')),
4616 ('', 'pid-file', '', _('name of file to write process ID to'), _('FILE')),
4619 ('', 'pid-file', '', _('name of file to write process ID to'), _('FILE')),
4617 ('', 'stdio', None, _('for remote clients')),
4620 ('', 'stdio', None, _('for remote clients')),
4618 ('', 'cmdserver', '', _('for remote clients'), _('MODE')),
4621 ('', 'cmdserver', '', _('for remote clients'), _('MODE')),
4619 ('t', 'templates', '', _('web templates to use'), _('TEMPLATE')),
4622 ('t', 'templates', '', _('web templates to use'), _('TEMPLATE')),
4620 ('', 'style', '', _('template style to use'), _('STYLE')),
4623 ('', 'style', '', _('template style to use'), _('STYLE')),
4621 ('6', 'ipv6', None, _('use IPv6 in addition to IPv4')),
4624 ('6', 'ipv6', None, _('use IPv6 in addition to IPv4')),
4622 ('', 'certificate', '', _('SSL certificate file'), _('FILE'))],
4625 ('', 'certificate', '', _('SSL certificate file'), _('FILE'))],
4623 _('[OPTION]...'),
4626 _('[OPTION]...'),
4624 optionalrepo=True)
4627 optionalrepo=True)
4625 def serve(ui, repo, **opts):
4628 def serve(ui, repo, **opts):
4626 """start stand-alone webserver
4629 """start stand-alone webserver
4627
4630
4628 Start a local HTTP repository browser and pull server. You can use
4631 Start a local HTTP repository browser and pull server. You can use
4629 this for ad-hoc sharing and browsing of repositories. It is
4632 this for ad-hoc sharing and browsing of repositories. It is
4630 recommended to use a real web server to serve a repository for
4633 recommended to use a real web server to serve a repository for
4631 longer periods of time.
4634 longer periods of time.
4632
4635
4633 Please note that the server does not implement access control.
4636 Please note that the server does not implement access control.
4634 This means that, by default, anybody can read from the server and
4637 This means that, by default, anybody can read from the server and
4635 nobody can write to it by default. Set the ``web.allow_push``
4638 nobody can write to it by default. Set the ``web.allow_push``
4636 option to ``*`` to allow everybody to push to the server. You
4639 option to ``*`` to allow everybody to push to the server. You
4637 should use a real web server if you need to authenticate users.
4640 should use a real web server if you need to authenticate users.
4638
4641
4639 By default, the server logs accesses to stdout and errors to
4642 By default, the server logs accesses to stdout and errors to
4640 stderr. Use the -A/--accesslog and -E/--errorlog options to log to
4643 stderr. Use the -A/--accesslog and -E/--errorlog options to log to
4641 files.
4644 files.
4642
4645
4643 To have the server choose a free port number to listen on, specify
4646 To have the server choose a free port number to listen on, specify
4644 a port number of 0; in this case, the server will print the port
4647 a port number of 0; in this case, the server will print the port
4645 number it uses.
4648 number it uses.
4646
4649
4647 Returns 0 on success.
4650 Returns 0 on success.
4648 """
4651 """
4649
4652
4650 if opts["stdio"] and opts["cmdserver"]:
4653 if opts["stdio"] and opts["cmdserver"]:
4651 raise error.Abort(_("cannot use --stdio with --cmdserver"))
4654 raise error.Abort(_("cannot use --stdio with --cmdserver"))
4652
4655
4653 if opts["stdio"]:
4656 if opts["stdio"]:
4654 if repo is None:
4657 if repo is None:
4655 raise error.RepoError(_("there is no Mercurial repository here"
4658 raise error.RepoError(_("there is no Mercurial repository here"
4656 " (.hg not found)"))
4659 " (.hg not found)"))
4657 s = sshserver.sshserver(ui, repo)
4660 s = sshserver.sshserver(ui, repo)
4658 s.serve_forever()
4661 s.serve_forever()
4659
4662
4660 service = server.createservice(ui, repo, opts)
4663 service = server.createservice(ui, repo, opts)
4661 return server.runservice(opts, initfn=service.init, runfn=service.run)
4664 return server.runservice(opts, initfn=service.init, runfn=service.run)
4662
4665
4663 @command('^status|st',
4666 @command('^status|st',
4664 [('A', 'all', None, _('show status of all files')),
4667 [('A', 'all', None, _('show status of all files')),
4665 ('m', 'modified', None, _('show only modified files')),
4668 ('m', 'modified', None, _('show only modified files')),
4666 ('a', 'added', None, _('show only added files')),
4669 ('a', 'added', None, _('show only added files')),
4667 ('r', 'removed', None, _('show only removed files')),
4670 ('r', 'removed', None, _('show only removed files')),
4668 ('d', 'deleted', None, _('show only deleted (but tracked) files')),
4671 ('d', 'deleted', None, _('show only deleted (but tracked) files')),
4669 ('c', 'clean', None, _('show only files without changes')),
4672 ('c', 'clean', None, _('show only files without changes')),
4670 ('u', 'unknown', None, _('show only unknown (not tracked) files')),
4673 ('u', 'unknown', None, _('show only unknown (not tracked) files')),
4671 ('i', 'ignored', None, _('show only ignored files')),
4674 ('i', 'ignored', None, _('show only ignored files')),
4672 ('n', 'no-status', None, _('hide status prefix')),
4675 ('n', 'no-status', None, _('hide status prefix')),
4673 ('C', 'copies', None, _('show source of copied files')),
4676 ('C', 'copies', None, _('show source of copied files')),
4674 ('0', 'print0', None, _('end filenames with NUL, for use with xargs')),
4677 ('0', 'print0', None, _('end filenames with NUL, for use with xargs')),
4675 ('', 'rev', [], _('show difference from revision'), _('REV')),
4678 ('', 'rev', [], _('show difference from revision'), _('REV')),
4676 ('', 'change', '', _('list the changed files of a revision'), _('REV')),
4679 ('', 'change', '', _('list the changed files of a revision'), _('REV')),
4677 ] + walkopts + subrepoopts + formatteropts,
4680 ] + walkopts + subrepoopts + formatteropts,
4678 _('[OPTION]... [FILE]...'),
4681 _('[OPTION]... [FILE]...'),
4679 inferrepo=True)
4682 inferrepo=True)
4680 def status(ui, repo, *pats, **opts):
4683 def status(ui, repo, *pats, **opts):
4681 """show changed files in the working directory
4684 """show changed files in the working directory
4682
4685
4683 Show status of files in the repository. If names are given, only
4686 Show status of files in the repository. If names are given, only
4684 files that match are shown. Files that are clean or ignored or
4687 files that match are shown. Files that are clean or ignored or
4685 the source of a copy/move operation, are not listed unless
4688 the source of a copy/move operation, are not listed unless
4686 -c/--clean, -i/--ignored, -C/--copies or -A/--all are given.
4689 -c/--clean, -i/--ignored, -C/--copies or -A/--all are given.
4687 Unless options described with "show only ..." are given, the
4690 Unless options described with "show only ..." are given, the
4688 options -mardu are used.
4691 options -mardu are used.
4689
4692
4690 Option -q/--quiet hides untracked (unknown and ignored) files
4693 Option -q/--quiet hides untracked (unknown and ignored) files
4691 unless explicitly requested with -u/--unknown or -i/--ignored.
4694 unless explicitly requested with -u/--unknown or -i/--ignored.
4692
4695
4693 .. note::
4696 .. note::
4694
4697
4695 :hg:`status` may appear to disagree with diff if permissions have
4698 :hg:`status` may appear to disagree with diff if permissions have
4696 changed or a merge has occurred. The standard diff format does
4699 changed or a merge has occurred. The standard diff format does
4697 not report permission changes and diff only reports changes
4700 not report permission changes and diff only reports changes
4698 relative to one merge parent.
4701 relative to one merge parent.
4699
4702
4700 If one revision is given, it is used as the base revision.
4703 If one revision is given, it is used as the base revision.
4701 If two revisions are given, the differences between them are
4704 If two revisions are given, the differences between them are
4702 shown. The --change option can also be used as a shortcut to list
4705 shown. The --change option can also be used as a shortcut to list
4703 the changed files of a revision from its first parent.
4706 the changed files of a revision from its first parent.
4704
4707
4705 The codes used to show the status of files are::
4708 The codes used to show the status of files are::
4706
4709
4707 M = modified
4710 M = modified
4708 A = added
4711 A = added
4709 R = removed
4712 R = removed
4710 C = clean
4713 C = clean
4711 ! = missing (deleted by non-hg command, but still tracked)
4714 ! = missing (deleted by non-hg command, but still tracked)
4712 ? = not tracked
4715 ? = not tracked
4713 I = ignored
4716 I = ignored
4714 = origin of the previous file (with --copies)
4717 = origin of the previous file (with --copies)
4715
4718
4716 .. container:: verbose
4719 .. container:: verbose
4717
4720
4718 Examples:
4721 Examples:
4719
4722
4720 - show changes in the working directory relative to a
4723 - show changes in the working directory relative to a
4721 changeset::
4724 changeset::
4722
4725
4723 hg status --rev 9353
4726 hg status --rev 9353
4724
4727
4725 - show changes in the working directory relative to the
4728 - show changes in the working directory relative to the
4726 current directory (see :hg:`help patterns` for more information)::
4729 current directory (see :hg:`help patterns` for more information)::
4727
4730
4728 hg status re:
4731 hg status re:
4729
4732
4730 - show all changes including copies in an existing changeset::
4733 - show all changes including copies in an existing changeset::
4731
4734
4732 hg status --copies --change 9353
4735 hg status --copies --change 9353
4733
4736
4734 - get a NUL separated list of added files, suitable for xargs::
4737 - get a NUL separated list of added files, suitable for xargs::
4735
4738
4736 hg status -an0
4739 hg status -an0
4737
4740
4738 Returns 0 on success.
4741 Returns 0 on success.
4739 """
4742 """
4740
4743
4741 revs = opts.get('rev')
4744 revs = opts.get('rev')
4742 change = opts.get('change')
4745 change = opts.get('change')
4743
4746
4744 if revs and change:
4747 if revs and change:
4745 msg = _('cannot specify --rev and --change at the same time')
4748 msg = _('cannot specify --rev and --change at the same time')
4746 raise error.Abort(msg)
4749 raise error.Abort(msg)
4747 elif change:
4750 elif change:
4748 node2 = scmutil.revsingle(repo, change, None).node()
4751 node2 = scmutil.revsingle(repo, change, None).node()
4749 node1 = repo[node2].p1().node()
4752 node1 = repo[node2].p1().node()
4750 else:
4753 else:
4751 node1, node2 = scmutil.revpair(repo, revs)
4754 node1, node2 = scmutil.revpair(repo, revs)
4752
4755
4753 if pats:
4756 if pats:
4754 cwd = repo.getcwd()
4757 cwd = repo.getcwd()
4755 else:
4758 else:
4756 cwd = ''
4759 cwd = ''
4757
4760
4758 if opts.get('print0'):
4761 if opts.get('print0'):
4759 end = '\0'
4762 end = '\0'
4760 else:
4763 else:
4761 end = '\n'
4764 end = '\n'
4762 copy = {}
4765 copy = {}
4763 states = 'modified added removed deleted unknown ignored clean'.split()
4766 states = 'modified added removed deleted unknown ignored clean'.split()
4764 show = [k for k in states if opts.get(k)]
4767 show = [k for k in states if opts.get(k)]
4765 if opts.get('all'):
4768 if opts.get('all'):
4766 show += ui.quiet and (states[:4] + ['clean']) or states
4769 show += ui.quiet and (states[:4] + ['clean']) or states
4767 if not show:
4770 if not show:
4768 if ui.quiet:
4771 if ui.quiet:
4769 show = states[:4]
4772 show = states[:4]
4770 else:
4773 else:
4771 show = states[:5]
4774 show = states[:5]
4772
4775
4773 m = scmutil.match(repo[node2], pats, opts)
4776 m = scmutil.match(repo[node2], pats, opts)
4774 stat = repo.status(node1, node2, m,
4777 stat = repo.status(node1, node2, m,
4775 'ignored' in show, 'clean' in show, 'unknown' in show,
4778 'ignored' in show, 'clean' in show, 'unknown' in show,
4776 opts.get('subrepos'))
4779 opts.get('subrepos'))
4777 changestates = zip(states, 'MAR!?IC', stat)
4780 changestates = zip(states, 'MAR!?IC', stat)
4778
4781
4779 if (opts.get('all') or opts.get('copies')
4782 if (opts.get('all') or opts.get('copies')
4780 or ui.configbool('ui', 'statuscopies')) and not opts.get('no_status'):
4783 or ui.configbool('ui', 'statuscopies')) and not opts.get('no_status'):
4781 copy = copies.pathcopies(repo[node1], repo[node2], m)
4784 copy = copies.pathcopies(repo[node1], repo[node2], m)
4782
4785
4783 fm = ui.formatter('status', opts)
4786 fm = ui.formatter('status', opts)
4784 fmt = '%s' + end
4787 fmt = '%s' + end
4785 showchar = not opts.get('no_status')
4788 showchar = not opts.get('no_status')
4786
4789
4787 for state, char, files in changestates:
4790 for state, char, files in changestates:
4788 if state in show:
4791 if state in show:
4789 label = 'status.' + state
4792 label = 'status.' + state
4790 for f in files:
4793 for f in files:
4791 fm.startitem()
4794 fm.startitem()
4792 fm.condwrite(showchar, 'status', '%s ', char, label=label)
4795 fm.condwrite(showchar, 'status', '%s ', char, label=label)
4793 fm.write('path', fmt, repo.pathto(f, cwd), label=label)
4796 fm.write('path', fmt, repo.pathto(f, cwd), label=label)
4794 if f in copy:
4797 if f in copy:
4795 fm.write("copy", ' %s' + end, repo.pathto(copy[f], cwd),
4798 fm.write("copy", ' %s' + end, repo.pathto(copy[f], cwd),
4796 label='status.copied')
4799 label='status.copied')
4797 fm.end()
4800 fm.end()
4798
4801
4799 @command('^summary|sum',
4802 @command('^summary|sum',
4800 [('', 'remote', None, _('check for push and pull'))], '[--remote]')
4803 [('', 'remote', None, _('check for push and pull'))], '[--remote]')
4801 def summary(ui, repo, **opts):
4804 def summary(ui, repo, **opts):
4802 """summarize working directory state
4805 """summarize working directory state
4803
4806
4804 This generates a brief summary of the working directory state,
4807 This generates a brief summary of the working directory state,
4805 including parents, branch, commit status, phase and available updates.
4808 including parents, branch, commit status, phase and available updates.
4806
4809
4807 With the --remote option, this will check the default paths for
4810 With the --remote option, this will check the default paths for
4808 incoming and outgoing changes. This can be time-consuming.
4811 incoming and outgoing changes. This can be time-consuming.
4809
4812
4810 Returns 0 on success.
4813 Returns 0 on success.
4811 """
4814 """
4812
4815
4813 ctx = repo[None]
4816 ctx = repo[None]
4814 parents = ctx.parents()
4817 parents = ctx.parents()
4815 pnode = parents[0].node()
4818 pnode = parents[0].node()
4816 marks = []
4819 marks = []
4817
4820
4818 ms = None
4821 ms = None
4819 try:
4822 try:
4820 ms = mergemod.mergestate.read(repo)
4823 ms = mergemod.mergestate.read(repo)
4821 except error.UnsupportedMergeRecords as e:
4824 except error.UnsupportedMergeRecords as e:
4822 s = ' '.join(e.recordtypes)
4825 s = ' '.join(e.recordtypes)
4823 ui.warn(
4826 ui.warn(
4824 _('warning: merge state has unsupported record types: %s\n') % s)
4827 _('warning: merge state has unsupported record types: %s\n') % s)
4825 unresolved = 0
4828 unresolved = 0
4826 else:
4829 else:
4827 unresolved = [f for f in ms if ms[f] == 'u']
4830 unresolved = [f for f in ms if ms[f] == 'u']
4828
4831
4829 for p in parents:
4832 for p in parents:
4830 # label with log.changeset (instead of log.parent) since this
4833 # label with log.changeset (instead of log.parent) since this
4831 # shows a working directory parent *changeset*:
4834 # shows a working directory parent *changeset*:
4832 # i18n: column positioning for "hg summary"
4835 # i18n: column positioning for "hg summary"
4833 ui.write(_('parent: %d:%s ') % (p.rev(), str(p)),
4836 ui.write(_('parent: %d:%s ') % (p.rev(), str(p)),
4834 label=cmdutil._changesetlabels(p))
4837 label=cmdutil._changesetlabels(p))
4835 ui.write(' '.join(p.tags()), label='log.tag')
4838 ui.write(' '.join(p.tags()), label='log.tag')
4836 if p.bookmarks():
4839 if p.bookmarks():
4837 marks.extend(p.bookmarks())
4840 marks.extend(p.bookmarks())
4838 if p.rev() == -1:
4841 if p.rev() == -1:
4839 if not len(repo):
4842 if not len(repo):
4840 ui.write(_(' (empty repository)'))
4843 ui.write(_(' (empty repository)'))
4841 else:
4844 else:
4842 ui.write(_(' (no revision checked out)'))
4845 ui.write(_(' (no revision checked out)'))
4843 if p.troubled():
4846 if p.troubled():
4844 ui.write(' ('
4847 ui.write(' ('
4845 + ', '.join(ui.label(trouble, 'trouble.%s' % trouble)
4848 + ', '.join(ui.label(trouble, 'trouble.%s' % trouble)
4846 for trouble in p.troubles())
4849 for trouble in p.troubles())
4847 + ')')
4850 + ')')
4848 ui.write('\n')
4851 ui.write('\n')
4849 if p.description():
4852 if p.description():
4850 ui.status(' ' + p.description().splitlines()[0].strip() + '\n',
4853 ui.status(' ' + p.description().splitlines()[0].strip() + '\n',
4851 label='log.summary')
4854 label='log.summary')
4852
4855
4853 branch = ctx.branch()
4856 branch = ctx.branch()
4854 bheads = repo.branchheads(branch)
4857 bheads = repo.branchheads(branch)
4855 # i18n: column positioning for "hg summary"
4858 # i18n: column positioning for "hg summary"
4856 m = _('branch: %s\n') % branch
4859 m = _('branch: %s\n') % branch
4857 if branch != 'default':
4860 if branch != 'default':
4858 ui.write(m, label='log.branch')
4861 ui.write(m, label='log.branch')
4859 else:
4862 else:
4860 ui.status(m, label='log.branch')
4863 ui.status(m, label='log.branch')
4861
4864
4862 if marks:
4865 if marks:
4863 active = repo._activebookmark
4866 active = repo._activebookmark
4864 # i18n: column positioning for "hg summary"
4867 # i18n: column positioning for "hg summary"
4865 ui.write(_('bookmarks:'), label='log.bookmark')
4868 ui.write(_('bookmarks:'), label='log.bookmark')
4866 if active is not None:
4869 if active is not None:
4867 if active in marks:
4870 if active in marks:
4868 ui.write(' *' + active, label=activebookmarklabel)
4871 ui.write(' *' + active, label=activebookmarklabel)
4869 marks.remove(active)
4872 marks.remove(active)
4870 else:
4873 else:
4871 ui.write(' [%s]' % active, label=activebookmarklabel)
4874 ui.write(' [%s]' % active, label=activebookmarklabel)
4872 for m in marks:
4875 for m in marks:
4873 ui.write(' ' + m, label='log.bookmark')
4876 ui.write(' ' + m, label='log.bookmark')
4874 ui.write('\n', label='log.bookmark')
4877 ui.write('\n', label='log.bookmark')
4875
4878
4876 status = repo.status(unknown=True)
4879 status = repo.status(unknown=True)
4877
4880
4878 c = repo.dirstate.copies()
4881 c = repo.dirstate.copies()
4879 copied, renamed = [], []
4882 copied, renamed = [], []
4880 for d, s in c.iteritems():
4883 for d, s in c.iteritems():
4881 if s in status.removed:
4884 if s in status.removed:
4882 status.removed.remove(s)
4885 status.removed.remove(s)
4883 renamed.append(d)
4886 renamed.append(d)
4884 else:
4887 else:
4885 copied.append(d)
4888 copied.append(d)
4886 if d in status.added:
4889 if d in status.added:
4887 status.added.remove(d)
4890 status.added.remove(d)
4888
4891
4889 subs = [s for s in ctx.substate if ctx.sub(s).dirty()]
4892 subs = [s for s in ctx.substate if ctx.sub(s).dirty()]
4890
4893
4891 labels = [(ui.label(_('%d modified'), 'status.modified'), status.modified),
4894 labels = [(ui.label(_('%d modified'), 'status.modified'), status.modified),
4892 (ui.label(_('%d added'), 'status.added'), status.added),
4895 (ui.label(_('%d added'), 'status.added'), status.added),
4893 (ui.label(_('%d removed'), 'status.removed'), status.removed),
4896 (ui.label(_('%d removed'), 'status.removed'), status.removed),
4894 (ui.label(_('%d renamed'), 'status.copied'), renamed),
4897 (ui.label(_('%d renamed'), 'status.copied'), renamed),
4895 (ui.label(_('%d copied'), 'status.copied'), copied),
4898 (ui.label(_('%d copied'), 'status.copied'), copied),
4896 (ui.label(_('%d deleted'), 'status.deleted'), status.deleted),
4899 (ui.label(_('%d deleted'), 'status.deleted'), status.deleted),
4897 (ui.label(_('%d unknown'), 'status.unknown'), status.unknown),
4900 (ui.label(_('%d unknown'), 'status.unknown'), status.unknown),
4898 (ui.label(_('%d unresolved'), 'resolve.unresolved'), unresolved),
4901 (ui.label(_('%d unresolved'), 'resolve.unresolved'), unresolved),
4899 (ui.label(_('%d subrepos'), 'status.modified'), subs)]
4902 (ui.label(_('%d subrepos'), 'status.modified'), subs)]
4900 t = []
4903 t = []
4901 for l, s in labels:
4904 for l, s in labels:
4902 if s:
4905 if s:
4903 t.append(l % len(s))
4906 t.append(l % len(s))
4904
4907
4905 t = ', '.join(t)
4908 t = ', '.join(t)
4906 cleanworkdir = False
4909 cleanworkdir = False
4907
4910
4908 if repo.vfs.exists('graftstate'):
4911 if repo.vfs.exists('graftstate'):
4909 t += _(' (graft in progress)')
4912 t += _(' (graft in progress)')
4910 if repo.vfs.exists('updatestate'):
4913 if repo.vfs.exists('updatestate'):
4911 t += _(' (interrupted update)')
4914 t += _(' (interrupted update)')
4912 elif len(parents) > 1:
4915 elif len(parents) > 1:
4913 t += _(' (merge)')
4916 t += _(' (merge)')
4914 elif branch != parents[0].branch():
4917 elif branch != parents[0].branch():
4915 t += _(' (new branch)')
4918 t += _(' (new branch)')
4916 elif (parents[0].closesbranch() and
4919 elif (parents[0].closesbranch() and
4917 pnode in repo.branchheads(branch, closed=True)):
4920 pnode in repo.branchheads(branch, closed=True)):
4918 t += _(' (head closed)')
4921 t += _(' (head closed)')
4919 elif not (status.modified or status.added or status.removed or renamed or
4922 elif not (status.modified or status.added or status.removed or renamed or
4920 copied or subs):
4923 copied or subs):
4921 t += _(' (clean)')
4924 t += _(' (clean)')
4922 cleanworkdir = True
4925 cleanworkdir = True
4923 elif pnode not in bheads:
4926 elif pnode not in bheads:
4924 t += _(' (new branch head)')
4927 t += _(' (new branch head)')
4925
4928
4926 if parents:
4929 if parents:
4927 pendingphase = max(p.phase() for p in parents)
4930 pendingphase = max(p.phase() for p in parents)
4928 else:
4931 else:
4929 pendingphase = phases.public
4932 pendingphase = phases.public
4930
4933
4931 if pendingphase > phases.newcommitphase(ui):
4934 if pendingphase > phases.newcommitphase(ui):
4932 t += ' (%s)' % phases.phasenames[pendingphase]
4935 t += ' (%s)' % phases.phasenames[pendingphase]
4933
4936
4934 if cleanworkdir:
4937 if cleanworkdir:
4935 # i18n: column positioning for "hg summary"
4938 # i18n: column positioning for "hg summary"
4936 ui.status(_('commit: %s\n') % t.strip())
4939 ui.status(_('commit: %s\n') % t.strip())
4937 else:
4940 else:
4938 # i18n: column positioning for "hg summary"
4941 # i18n: column positioning for "hg summary"
4939 ui.write(_('commit: %s\n') % t.strip())
4942 ui.write(_('commit: %s\n') % t.strip())
4940
4943
4941 # all ancestors of branch heads - all ancestors of parent = new csets
4944 # all ancestors of branch heads - all ancestors of parent = new csets
4942 new = len(repo.changelog.findmissing([pctx.node() for pctx in parents],
4945 new = len(repo.changelog.findmissing([pctx.node() for pctx in parents],
4943 bheads))
4946 bheads))
4944
4947
4945 if new == 0:
4948 if new == 0:
4946 # i18n: column positioning for "hg summary"
4949 # i18n: column positioning for "hg summary"
4947 ui.status(_('update: (current)\n'))
4950 ui.status(_('update: (current)\n'))
4948 elif pnode not in bheads:
4951 elif pnode not in bheads:
4949 # i18n: column positioning for "hg summary"
4952 # i18n: column positioning for "hg summary"
4950 ui.write(_('update: %d new changesets (update)\n') % new)
4953 ui.write(_('update: %d new changesets (update)\n') % new)
4951 else:
4954 else:
4952 # i18n: column positioning for "hg summary"
4955 # i18n: column positioning for "hg summary"
4953 ui.write(_('update: %d new changesets, %d branch heads (merge)\n') %
4956 ui.write(_('update: %d new changesets, %d branch heads (merge)\n') %
4954 (new, len(bheads)))
4957 (new, len(bheads)))
4955
4958
4956 t = []
4959 t = []
4957 draft = len(repo.revs('draft()'))
4960 draft = len(repo.revs('draft()'))
4958 if draft:
4961 if draft:
4959 t.append(_('%d draft') % draft)
4962 t.append(_('%d draft') % draft)
4960 secret = len(repo.revs('secret()'))
4963 secret = len(repo.revs('secret()'))
4961 if secret:
4964 if secret:
4962 t.append(_('%d secret') % secret)
4965 t.append(_('%d secret') % secret)
4963
4966
4964 if draft or secret:
4967 if draft or secret:
4965 ui.status(_('phases: %s\n') % ', '.join(t))
4968 ui.status(_('phases: %s\n') % ', '.join(t))
4966
4969
4967 if obsolete.isenabled(repo, obsolete.createmarkersopt):
4970 if obsolete.isenabled(repo, obsolete.createmarkersopt):
4968 for trouble in ("unstable", "divergent", "bumped"):
4971 for trouble in ("unstable", "divergent", "bumped"):
4969 numtrouble = len(repo.revs(trouble + "()"))
4972 numtrouble = len(repo.revs(trouble + "()"))
4970 # We write all the possibilities to ease translation
4973 # We write all the possibilities to ease translation
4971 troublemsg = {
4974 troublemsg = {
4972 "unstable": _("unstable: %d changesets"),
4975 "unstable": _("unstable: %d changesets"),
4973 "divergent": _("divergent: %d changesets"),
4976 "divergent": _("divergent: %d changesets"),
4974 "bumped": _("bumped: %d changesets"),
4977 "bumped": _("bumped: %d changesets"),
4975 }
4978 }
4976 if numtrouble > 0:
4979 if numtrouble > 0:
4977 ui.status(troublemsg[trouble] % numtrouble + "\n")
4980 ui.status(troublemsg[trouble] % numtrouble + "\n")
4978
4981
4979 cmdutil.summaryhooks(ui, repo)
4982 cmdutil.summaryhooks(ui, repo)
4980
4983
4981 if opts.get('remote'):
4984 if opts.get('remote'):
4982 needsincoming, needsoutgoing = True, True
4985 needsincoming, needsoutgoing = True, True
4983 else:
4986 else:
4984 needsincoming, needsoutgoing = False, False
4987 needsincoming, needsoutgoing = False, False
4985 for i, o in cmdutil.summaryremotehooks(ui, repo, opts, None):
4988 for i, o in cmdutil.summaryremotehooks(ui, repo, opts, None):
4986 if i:
4989 if i:
4987 needsincoming = True
4990 needsincoming = True
4988 if o:
4991 if o:
4989 needsoutgoing = True
4992 needsoutgoing = True
4990 if not needsincoming and not needsoutgoing:
4993 if not needsincoming and not needsoutgoing:
4991 return
4994 return
4992
4995
4993 def getincoming():
4996 def getincoming():
4994 source, branches = hg.parseurl(ui.expandpath('default'))
4997 source, branches = hg.parseurl(ui.expandpath('default'))
4995 sbranch = branches[0]
4998 sbranch = branches[0]
4996 try:
4999 try:
4997 other = hg.peer(repo, {}, source)
5000 other = hg.peer(repo, {}, source)
4998 except error.RepoError:
5001 except error.RepoError:
4999 if opts.get('remote'):
5002 if opts.get('remote'):
5000 raise
5003 raise
5001 return source, sbranch, None, None, None
5004 return source, sbranch, None, None, None
5002 revs, checkout = hg.addbranchrevs(repo, other, branches, None)
5005 revs, checkout = hg.addbranchrevs(repo, other, branches, None)
5003 if revs:
5006 if revs:
5004 revs = [other.lookup(rev) for rev in revs]
5007 revs = [other.lookup(rev) for rev in revs]
5005 ui.debug('comparing with %s\n' % util.hidepassword(source))
5008 ui.debug('comparing with %s\n' % util.hidepassword(source))
5006 repo.ui.pushbuffer()
5009 repo.ui.pushbuffer()
5007 commoninc = discovery.findcommonincoming(repo, other, heads=revs)
5010 commoninc = discovery.findcommonincoming(repo, other, heads=revs)
5008 repo.ui.popbuffer()
5011 repo.ui.popbuffer()
5009 return source, sbranch, other, commoninc, commoninc[1]
5012 return source, sbranch, other, commoninc, commoninc[1]
5010
5013
5011 if needsincoming:
5014 if needsincoming:
5012 source, sbranch, sother, commoninc, incoming = getincoming()
5015 source, sbranch, sother, commoninc, incoming = getincoming()
5013 else:
5016 else:
5014 source = sbranch = sother = commoninc = incoming = None
5017 source = sbranch = sother = commoninc = incoming = None
5015
5018
5016 def getoutgoing():
5019 def getoutgoing():
5017 dest, branches = hg.parseurl(ui.expandpath('default-push', 'default'))
5020 dest, branches = hg.parseurl(ui.expandpath('default-push', 'default'))
5018 dbranch = branches[0]
5021 dbranch = branches[0]
5019 revs, checkout = hg.addbranchrevs(repo, repo, branches, None)
5022 revs, checkout = hg.addbranchrevs(repo, repo, branches, None)
5020 if source != dest:
5023 if source != dest:
5021 try:
5024 try:
5022 dother = hg.peer(repo, {}, dest)
5025 dother = hg.peer(repo, {}, dest)
5023 except error.RepoError:
5026 except error.RepoError:
5024 if opts.get('remote'):
5027 if opts.get('remote'):
5025 raise
5028 raise
5026 return dest, dbranch, None, None
5029 return dest, dbranch, None, None
5027 ui.debug('comparing with %s\n' % util.hidepassword(dest))
5030 ui.debug('comparing with %s\n' % util.hidepassword(dest))
5028 elif sother is None:
5031 elif sother is None:
5029 # there is no explicit destination peer, but source one is invalid
5032 # there is no explicit destination peer, but source one is invalid
5030 return dest, dbranch, None, None
5033 return dest, dbranch, None, None
5031 else:
5034 else:
5032 dother = sother
5035 dother = sother
5033 if (source != dest or (sbranch is not None and sbranch != dbranch)):
5036 if (source != dest or (sbranch is not None and sbranch != dbranch)):
5034 common = None
5037 common = None
5035 else:
5038 else:
5036 common = commoninc
5039 common = commoninc
5037 if revs:
5040 if revs:
5038 revs = [repo.lookup(rev) for rev in revs]
5041 revs = [repo.lookup(rev) for rev in revs]
5039 repo.ui.pushbuffer()
5042 repo.ui.pushbuffer()
5040 outgoing = discovery.findcommonoutgoing(repo, dother, onlyheads=revs,
5043 outgoing = discovery.findcommonoutgoing(repo, dother, onlyheads=revs,
5041 commoninc=common)
5044 commoninc=common)
5042 repo.ui.popbuffer()
5045 repo.ui.popbuffer()
5043 return dest, dbranch, dother, outgoing
5046 return dest, dbranch, dother, outgoing
5044
5047
5045 if needsoutgoing:
5048 if needsoutgoing:
5046 dest, dbranch, dother, outgoing = getoutgoing()
5049 dest, dbranch, dother, outgoing = getoutgoing()
5047 else:
5050 else:
5048 dest = dbranch = dother = outgoing = None
5051 dest = dbranch = dother = outgoing = None
5049
5052
5050 if opts.get('remote'):
5053 if opts.get('remote'):
5051 t = []
5054 t = []
5052 if incoming:
5055 if incoming:
5053 t.append(_('1 or more incoming'))
5056 t.append(_('1 or more incoming'))
5054 o = outgoing.missing
5057 o = outgoing.missing
5055 if o:
5058 if o:
5056 t.append(_('%d outgoing') % len(o))
5059 t.append(_('%d outgoing') % len(o))
5057 other = dother or sother
5060 other = dother or sother
5058 if 'bookmarks' in other.listkeys('namespaces'):
5061 if 'bookmarks' in other.listkeys('namespaces'):
5059 counts = bookmarks.summary(repo, other)
5062 counts = bookmarks.summary(repo, other)
5060 if counts[0] > 0:
5063 if counts[0] > 0:
5061 t.append(_('%d incoming bookmarks') % counts[0])
5064 t.append(_('%d incoming bookmarks') % counts[0])
5062 if counts[1] > 0:
5065 if counts[1] > 0:
5063 t.append(_('%d outgoing bookmarks') % counts[1])
5066 t.append(_('%d outgoing bookmarks') % counts[1])
5064
5067
5065 if t:
5068 if t:
5066 # i18n: column positioning for "hg summary"
5069 # i18n: column positioning for "hg summary"
5067 ui.write(_('remote: %s\n') % (', '.join(t)))
5070 ui.write(_('remote: %s\n') % (', '.join(t)))
5068 else:
5071 else:
5069 # i18n: column positioning for "hg summary"
5072 # i18n: column positioning for "hg summary"
5070 ui.status(_('remote: (synced)\n'))
5073 ui.status(_('remote: (synced)\n'))
5071
5074
5072 cmdutil.summaryremotehooks(ui, repo, opts,
5075 cmdutil.summaryremotehooks(ui, repo, opts,
5073 ((source, sbranch, sother, commoninc),
5076 ((source, sbranch, sother, commoninc),
5074 (dest, dbranch, dother, outgoing)))
5077 (dest, dbranch, dother, outgoing)))
5075
5078
5076 @command('tag',
5079 @command('tag',
5077 [('f', 'force', None, _('force tag')),
5080 [('f', 'force', None, _('force tag')),
5078 ('l', 'local', None, _('make the tag local')),
5081 ('l', 'local', None, _('make the tag local')),
5079 ('r', 'rev', '', _('revision to tag'), _('REV')),
5082 ('r', 'rev', '', _('revision to tag'), _('REV')),
5080 ('', 'remove', None, _('remove a tag')),
5083 ('', 'remove', None, _('remove a tag')),
5081 # -l/--local is already there, commitopts cannot be used
5084 # -l/--local is already there, commitopts cannot be used
5082 ('e', 'edit', None, _('invoke editor on commit messages')),
5085 ('e', 'edit', None, _('invoke editor on commit messages')),
5083 ('m', 'message', '', _('use text as commit message'), _('TEXT')),
5086 ('m', 'message', '', _('use text as commit message'), _('TEXT')),
5084 ] + commitopts2,
5087 ] + commitopts2,
5085 _('[-f] [-l] [-m TEXT] [-d DATE] [-u USER] [-r REV] NAME...'))
5088 _('[-f] [-l] [-m TEXT] [-d DATE] [-u USER] [-r REV] NAME...'))
5086 def tag(ui, repo, name1, *names, **opts):
5089 def tag(ui, repo, name1, *names, **opts):
5087 """add one or more tags for the current or given revision
5090 """add one or more tags for the current or given revision
5088
5091
5089 Name a particular revision using <name>.
5092 Name a particular revision using <name>.
5090
5093
5091 Tags are used to name particular revisions of the repository and are
5094 Tags are used to name particular revisions of the repository and are
5092 very useful to compare different revisions, to go back to significant
5095 very useful to compare different revisions, to go back to significant
5093 earlier versions or to mark branch points as releases, etc. Changing
5096 earlier versions or to mark branch points as releases, etc. Changing
5094 an existing tag is normally disallowed; use -f/--force to override.
5097 an existing tag is normally disallowed; use -f/--force to override.
5095
5098
5096 If no revision is given, the parent of the working directory is
5099 If no revision is given, the parent of the working directory is
5097 used.
5100 used.
5098
5101
5099 To facilitate version control, distribution, and merging of tags,
5102 To facilitate version control, distribution, and merging of tags,
5100 they are stored as a file named ".hgtags" which is managed similarly
5103 they are stored as a file named ".hgtags" which is managed similarly
5101 to other project files and can be hand-edited if necessary. This
5104 to other project files and can be hand-edited if necessary. This
5102 also means that tagging creates a new commit. The file
5105 also means that tagging creates a new commit. The file
5103 ".hg/localtags" is used for local tags (not shared among
5106 ".hg/localtags" is used for local tags (not shared among
5104 repositories).
5107 repositories).
5105
5108
5106 Tag commits are usually made at the head of a branch. If the parent
5109 Tag commits are usually made at the head of a branch. If the parent
5107 of the working directory is not a branch head, :hg:`tag` aborts; use
5110 of the working directory is not a branch head, :hg:`tag` aborts; use
5108 -f/--force to force the tag commit to be based on a non-head
5111 -f/--force to force the tag commit to be based on a non-head
5109 changeset.
5112 changeset.
5110
5113
5111 See :hg:`help dates` for a list of formats valid for -d/--date.
5114 See :hg:`help dates` for a list of formats valid for -d/--date.
5112
5115
5113 Since tag names have priority over branch names during revision
5116 Since tag names have priority over branch names during revision
5114 lookup, using an existing branch name as a tag name is discouraged.
5117 lookup, using an existing branch name as a tag name is discouraged.
5115
5118
5116 Returns 0 on success.
5119 Returns 0 on success.
5117 """
5120 """
5118 wlock = lock = None
5121 wlock = lock = None
5119 try:
5122 try:
5120 wlock = repo.wlock()
5123 wlock = repo.wlock()
5121 lock = repo.lock()
5124 lock = repo.lock()
5122 rev_ = "."
5125 rev_ = "."
5123 names = [t.strip() for t in (name1,) + names]
5126 names = [t.strip() for t in (name1,) + names]
5124 if len(names) != len(set(names)):
5127 if len(names) != len(set(names)):
5125 raise error.Abort(_('tag names must be unique'))
5128 raise error.Abort(_('tag names must be unique'))
5126 for n in names:
5129 for n in names:
5127 scmutil.checknewlabel(repo, n, 'tag')
5130 scmutil.checknewlabel(repo, n, 'tag')
5128 if not n:
5131 if not n:
5129 raise error.Abort(_('tag names cannot consist entirely of '
5132 raise error.Abort(_('tag names cannot consist entirely of '
5130 'whitespace'))
5133 'whitespace'))
5131 if opts.get('rev') and opts.get('remove'):
5134 if opts.get('rev') and opts.get('remove'):
5132 raise error.Abort(_("--rev and --remove are incompatible"))
5135 raise error.Abort(_("--rev and --remove are incompatible"))
5133 if opts.get('rev'):
5136 if opts.get('rev'):
5134 rev_ = opts['rev']
5137 rev_ = opts['rev']
5135 message = opts.get('message')
5138 message = opts.get('message')
5136 if opts.get('remove'):
5139 if opts.get('remove'):
5137 if opts.get('local'):
5140 if opts.get('local'):
5138 expectedtype = 'local'
5141 expectedtype = 'local'
5139 else:
5142 else:
5140 expectedtype = 'global'
5143 expectedtype = 'global'
5141
5144
5142 for n in names:
5145 for n in names:
5143 if not repo.tagtype(n):
5146 if not repo.tagtype(n):
5144 raise error.Abort(_("tag '%s' does not exist") % n)
5147 raise error.Abort(_("tag '%s' does not exist") % n)
5145 if repo.tagtype(n) != expectedtype:
5148 if repo.tagtype(n) != expectedtype:
5146 if expectedtype == 'global':
5149 if expectedtype == 'global':
5147 raise error.Abort(_("tag '%s' is not a global tag") % n)
5150 raise error.Abort(_("tag '%s' is not a global tag") % n)
5148 else:
5151 else:
5149 raise error.Abort(_("tag '%s' is not a local tag") % n)
5152 raise error.Abort(_("tag '%s' is not a local tag") % n)
5150 rev_ = 'null'
5153 rev_ = 'null'
5151 if not message:
5154 if not message:
5152 # we don't translate commit messages
5155 # we don't translate commit messages
5153 message = 'Removed tag %s' % ', '.join(names)
5156 message = 'Removed tag %s' % ', '.join(names)
5154 elif not opts.get('force'):
5157 elif not opts.get('force'):
5155 for n in names:
5158 for n in names:
5156 if n in repo.tags():
5159 if n in repo.tags():
5157 raise error.Abort(_("tag '%s' already exists "
5160 raise error.Abort(_("tag '%s' already exists "
5158 "(use -f to force)") % n)
5161 "(use -f to force)") % n)
5159 if not opts.get('local'):
5162 if not opts.get('local'):
5160 p1, p2 = repo.dirstate.parents()
5163 p1, p2 = repo.dirstate.parents()
5161 if p2 != nullid:
5164 if p2 != nullid:
5162 raise error.Abort(_('uncommitted merge'))
5165 raise error.Abort(_('uncommitted merge'))
5163 bheads = repo.branchheads()
5166 bheads = repo.branchheads()
5164 if not opts.get('force') and bheads and p1 not in bheads:
5167 if not opts.get('force') and bheads and p1 not in bheads:
5165 raise error.Abort(_('working directory is not at a branch head '
5168 raise error.Abort(_('working directory is not at a branch head '
5166 '(use -f to force)'))
5169 '(use -f to force)'))
5167 r = scmutil.revsingle(repo, rev_).node()
5170 r = scmutil.revsingle(repo, rev_).node()
5168
5171
5169 if not message:
5172 if not message:
5170 # we don't translate commit messages
5173 # we don't translate commit messages
5171 message = ('Added tag %s for changeset %s' %
5174 message = ('Added tag %s for changeset %s' %
5172 (', '.join(names), short(r)))
5175 (', '.join(names), short(r)))
5173
5176
5174 date = opts.get('date')
5177 date = opts.get('date')
5175 if date:
5178 if date:
5176 date = util.parsedate(date)
5179 date = util.parsedate(date)
5177
5180
5178 if opts.get('remove'):
5181 if opts.get('remove'):
5179 editform = 'tag.remove'
5182 editform = 'tag.remove'
5180 else:
5183 else:
5181 editform = 'tag.add'
5184 editform = 'tag.add'
5182 editor = cmdutil.getcommiteditor(editform=editform, **opts)
5185 editor = cmdutil.getcommiteditor(editform=editform, **opts)
5183
5186
5184 # don't allow tagging the null rev
5187 # don't allow tagging the null rev
5185 if (not opts.get('remove') and
5188 if (not opts.get('remove') and
5186 scmutil.revsingle(repo, rev_).rev() == nullrev):
5189 scmutil.revsingle(repo, rev_).rev() == nullrev):
5187 raise error.Abort(_("cannot tag null revision"))
5190 raise error.Abort(_("cannot tag null revision"))
5188
5191
5189 repo.tag(names, r, message, opts.get('local'), opts.get('user'), date,
5192 repo.tag(names, r, message, opts.get('local'), opts.get('user'), date,
5190 editor=editor)
5193 editor=editor)
5191 finally:
5194 finally:
5192 release(lock, wlock)
5195 release(lock, wlock)
5193
5196
5194 @command('tags', formatteropts, '')
5197 @command('tags', formatteropts, '')
5195 def tags(ui, repo, **opts):
5198 def tags(ui, repo, **opts):
5196 """list repository tags
5199 """list repository tags
5197
5200
5198 This lists both regular and local tags. When the -v/--verbose
5201 This lists both regular and local tags. When the -v/--verbose
5199 switch is used, a third column "local" is printed for local tags.
5202 switch is used, a third column "local" is printed for local tags.
5200 When the -q/--quiet switch is used, only the tag name is printed.
5203 When the -q/--quiet switch is used, only the tag name is printed.
5201
5204
5202 Returns 0 on success.
5205 Returns 0 on success.
5203 """
5206 """
5204
5207
5205 fm = ui.formatter('tags', opts)
5208 fm = ui.formatter('tags', opts)
5206 hexfunc = fm.hexfunc
5209 hexfunc = fm.hexfunc
5207 tagtype = ""
5210 tagtype = ""
5208
5211
5209 for t, n in reversed(repo.tagslist()):
5212 for t, n in reversed(repo.tagslist()):
5210 hn = hexfunc(n)
5213 hn = hexfunc(n)
5211 label = 'tags.normal'
5214 label = 'tags.normal'
5212 tagtype = ''
5215 tagtype = ''
5213 if repo.tagtype(t) == 'local':
5216 if repo.tagtype(t) == 'local':
5214 label = 'tags.local'
5217 label = 'tags.local'
5215 tagtype = 'local'
5218 tagtype = 'local'
5216
5219
5217 fm.startitem()
5220 fm.startitem()
5218 fm.write('tag', '%s', t, label=label)
5221 fm.write('tag', '%s', t, label=label)
5219 fmt = " " * (30 - encoding.colwidth(t)) + ' %5d:%s'
5222 fmt = " " * (30 - encoding.colwidth(t)) + ' %5d:%s'
5220 fm.condwrite(not ui.quiet, 'rev node', fmt,
5223 fm.condwrite(not ui.quiet, 'rev node', fmt,
5221 repo.changelog.rev(n), hn, label=label)
5224 repo.changelog.rev(n), hn, label=label)
5222 fm.condwrite(ui.verbose and tagtype, 'type', ' %s',
5225 fm.condwrite(ui.verbose and tagtype, 'type', ' %s',
5223 tagtype, label=label)
5226 tagtype, label=label)
5224 fm.plain('\n')
5227 fm.plain('\n')
5225 fm.end()
5228 fm.end()
5226
5229
5227 @command('tip',
5230 @command('tip',
5228 [('p', 'patch', None, _('show patch')),
5231 [('p', 'patch', None, _('show patch')),
5229 ('g', 'git', None, _('use git extended diff format')),
5232 ('g', 'git', None, _('use git extended diff format')),
5230 ] + templateopts,
5233 ] + templateopts,
5231 _('[-p] [-g]'))
5234 _('[-p] [-g]'))
5232 def tip(ui, repo, **opts):
5235 def tip(ui, repo, **opts):
5233 """show the tip revision (DEPRECATED)
5236 """show the tip revision (DEPRECATED)
5234
5237
5235 The tip revision (usually just called the tip) is the changeset
5238 The tip revision (usually just called the tip) is the changeset
5236 most recently added to the repository (and therefore the most
5239 most recently added to the repository (and therefore the most
5237 recently changed head).
5240 recently changed head).
5238
5241
5239 If you have just made a commit, that commit will be the tip. If
5242 If you have just made a commit, that commit will be the tip. If
5240 you have just pulled changes from another repository, the tip of
5243 you have just pulled changes from another repository, the tip of
5241 that repository becomes the current tip. The "tip" tag is special
5244 that repository becomes the current tip. The "tip" tag is special
5242 and cannot be renamed or assigned to a different changeset.
5245 and cannot be renamed or assigned to a different changeset.
5243
5246
5244 This command is deprecated, please use :hg:`heads` instead.
5247 This command is deprecated, please use :hg:`heads` instead.
5245
5248
5246 Returns 0 on success.
5249 Returns 0 on success.
5247 """
5250 """
5248 displayer = cmdutil.show_changeset(ui, repo, opts)
5251 displayer = cmdutil.show_changeset(ui, repo, opts)
5249 displayer.show(repo['tip'])
5252 displayer.show(repo['tip'])
5250 displayer.close()
5253 displayer.close()
5251
5254
5252 @command('unbundle',
5255 @command('unbundle',
5253 [('u', 'update', None,
5256 [('u', 'update', None,
5254 _('update to new branch head if changesets were unbundled'))],
5257 _('update to new branch head if changesets were unbundled'))],
5255 _('[-u] FILE...'))
5258 _('[-u] FILE...'))
5256 def unbundle(ui, repo, fname1, *fnames, **opts):
5259 def unbundle(ui, repo, fname1, *fnames, **opts):
5257 """apply one or more changegroup files
5260 """apply one or more changegroup files
5258
5261
5259 Apply one or more compressed changegroup files generated by the
5262 Apply one or more compressed changegroup files generated by the
5260 bundle command.
5263 bundle command.
5261
5264
5262 Returns 0 on success, 1 if an update has unresolved files.
5265 Returns 0 on success, 1 if an update has unresolved files.
5263 """
5266 """
5264 fnames = (fname1,) + fnames
5267 fnames = (fname1,) + fnames
5265
5268
5266 with repo.lock():
5269 with repo.lock():
5267 for fname in fnames:
5270 for fname in fnames:
5268 f = hg.openpath(ui, fname)
5271 f = hg.openpath(ui, fname)
5269 gen = exchange.readbundle(ui, f, fname)
5272 gen = exchange.readbundle(ui, f, fname)
5270 if isinstance(gen, bundle2.unbundle20):
5273 if isinstance(gen, bundle2.unbundle20):
5271 tr = repo.transaction('unbundle')
5274 tr = repo.transaction('unbundle')
5272 try:
5275 try:
5273 op = bundle2.applybundle(repo, gen, tr, source='unbundle',
5276 op = bundle2.applybundle(repo, gen, tr, source='unbundle',
5274 url='bundle:' + fname)
5277 url='bundle:' + fname)
5275 tr.close()
5278 tr.close()
5276 except error.BundleUnknownFeatureError as exc:
5279 except error.BundleUnknownFeatureError as exc:
5277 raise error.Abort(_('%s: unknown bundle feature, %s')
5280 raise error.Abort(_('%s: unknown bundle feature, %s')
5278 % (fname, exc),
5281 % (fname, exc),
5279 hint=_("see https://mercurial-scm.org/"
5282 hint=_("see https://mercurial-scm.org/"
5280 "wiki/BundleFeature for more "
5283 "wiki/BundleFeature for more "
5281 "information"))
5284 "information"))
5282 finally:
5285 finally:
5283 if tr:
5286 if tr:
5284 tr.release()
5287 tr.release()
5285 changes = [r.get('return', 0)
5288 changes = [r.get('return', 0)
5286 for r in op.records['changegroup']]
5289 for r in op.records['changegroup']]
5287 modheads = changegroup.combineresults(changes)
5290 modheads = changegroup.combineresults(changes)
5288 elif isinstance(gen, streamclone.streamcloneapplier):
5291 elif isinstance(gen, streamclone.streamcloneapplier):
5289 raise error.Abort(
5292 raise error.Abort(
5290 _('packed bundles cannot be applied with '
5293 _('packed bundles cannot be applied with '
5291 '"hg unbundle"'),
5294 '"hg unbundle"'),
5292 hint=_('use "hg debugapplystreamclonebundle"'))
5295 hint=_('use "hg debugapplystreamclonebundle"'))
5293 else:
5296 else:
5294 modheads = gen.apply(repo, 'unbundle', 'bundle:' + fname)
5297 modheads = gen.apply(repo, 'unbundle', 'bundle:' + fname)
5295
5298
5296 return postincoming(ui, repo, modheads, opts.get('update'), None, None)
5299 return postincoming(ui, repo, modheads, opts.get('update'), None, None)
5297
5300
5298 @command('^update|up|checkout|co',
5301 @command('^update|up|checkout|co',
5299 [('C', 'clean', None, _('discard uncommitted changes (no backup)')),
5302 [('C', 'clean', None, _('discard uncommitted changes (no backup)')),
5300 ('c', 'check', None, _('require clean working directory')),
5303 ('c', 'check', None, _('require clean working directory')),
5301 ('d', 'date', '', _('tipmost revision matching date'), _('DATE')),
5304 ('d', 'date', '', _('tipmost revision matching date'), _('DATE')),
5302 ('r', 'rev', '', _('revision'), _('REV'))
5305 ('r', 'rev', '', _('revision'), _('REV'))
5303 ] + mergetoolopts,
5306 ] + mergetoolopts,
5304 _('[-C|-c] [-d DATE] [[-r] REV]'))
5307 _('[-C|-c] [-d DATE] [[-r] REV]'))
5305 def update(ui, repo, node=None, rev=None, clean=False, date=None, check=False,
5308 def update(ui, repo, node=None, rev=None, clean=False, date=None, check=False,
5306 tool=None):
5309 tool=None):
5307 """update working directory (or switch revisions)
5310 """update working directory (or switch revisions)
5308
5311
5309 Update the repository's working directory to the specified
5312 Update the repository's working directory to the specified
5310 changeset. If no changeset is specified, update to the tip of the
5313 changeset. If no changeset is specified, update to the tip of the
5311 current named branch and move the active bookmark (see :hg:`help
5314 current named branch and move the active bookmark (see :hg:`help
5312 bookmarks`).
5315 bookmarks`).
5313
5316
5314 Update sets the working directory's parent revision to the specified
5317 Update sets the working directory's parent revision to the specified
5315 changeset (see :hg:`help parents`).
5318 changeset (see :hg:`help parents`).
5316
5319
5317 If the changeset is not a descendant or ancestor of the working
5320 If the changeset is not a descendant or ancestor of the working
5318 directory's parent and there are uncommitted changes, the update is
5321 directory's parent and there are uncommitted changes, the update is
5319 aborted. With the -c/--check option, the working directory is checked
5322 aborted. With the -c/--check option, the working directory is checked
5320 for uncommitted changes; if none are found, the working directory is
5323 for uncommitted changes; if none are found, the working directory is
5321 updated to the specified changeset.
5324 updated to the specified changeset.
5322
5325
5323 .. container:: verbose
5326 .. container:: verbose
5324
5327
5325 The -C/--clean and -c/--check options control what happens if the
5328 The -C/--clean and -c/--check options control what happens if the
5326 working directory contains uncommitted changes.
5329 working directory contains uncommitted changes.
5327 At most of one of them can be specified.
5330 At most of one of them can be specified.
5328
5331
5329 1. If no option is specified, and if
5332 1. If no option is specified, and if
5330 the requested changeset is an ancestor or descendant of
5333 the requested changeset is an ancestor or descendant of
5331 the working directory's parent, the uncommitted changes
5334 the working directory's parent, the uncommitted changes
5332 are merged into the requested changeset and the merged
5335 are merged into the requested changeset and the merged
5333 result is left uncommitted. If the requested changeset is
5336 result is left uncommitted. If the requested changeset is
5334 not an ancestor or descendant (that is, it is on another
5337 not an ancestor or descendant (that is, it is on another
5335 branch), the update is aborted and the uncommitted changes
5338 branch), the update is aborted and the uncommitted changes
5336 are preserved.
5339 are preserved.
5337
5340
5338 2. With the -c/--check option, the update is aborted and the
5341 2. With the -c/--check option, the update is aborted and the
5339 uncommitted changes are preserved.
5342 uncommitted changes are preserved.
5340
5343
5341 3. With the -C/--clean option, uncommitted changes are discarded and
5344 3. With the -C/--clean option, uncommitted changes are discarded and
5342 the working directory is updated to the requested changeset.
5345 the working directory is updated to the requested changeset.
5343
5346
5344 To cancel an uncommitted merge (and lose your changes), use
5347 To cancel an uncommitted merge (and lose your changes), use
5345 :hg:`update --clean .`.
5348 :hg:`update --clean .`.
5346
5349
5347 Use null as the changeset to remove the working directory (like
5350 Use null as the changeset to remove the working directory (like
5348 :hg:`clone -U`).
5351 :hg:`clone -U`).
5349
5352
5350 If you want to revert just one file to an older revision, use
5353 If you want to revert just one file to an older revision, use
5351 :hg:`revert [-r REV] NAME`.
5354 :hg:`revert [-r REV] NAME`.
5352
5355
5353 See :hg:`help dates` for a list of formats valid for -d/--date.
5356 See :hg:`help dates` for a list of formats valid for -d/--date.
5354
5357
5355 Returns 0 on success, 1 if there are unresolved files.
5358 Returns 0 on success, 1 if there are unresolved files.
5356 """
5359 """
5357 if rev and node:
5360 if rev and node:
5358 raise error.Abort(_("please specify just one revision"))
5361 raise error.Abort(_("please specify just one revision"))
5359
5362
5360 if rev is None or rev == '':
5363 if rev is None or rev == '':
5361 rev = node
5364 rev = node
5362
5365
5363 if date and rev is not None:
5366 if date and rev is not None:
5364 raise error.Abort(_("you can't specify a revision and a date"))
5367 raise error.Abort(_("you can't specify a revision and a date"))
5365
5368
5366 if check and clean:
5369 if check and clean:
5367 raise error.Abort(_("cannot specify both -c/--check and -C/--clean"))
5370 raise error.Abort(_("cannot specify both -c/--check and -C/--clean"))
5368
5371
5369 with repo.wlock():
5372 with repo.wlock():
5370 cmdutil.clearunfinished(repo)
5373 cmdutil.clearunfinished(repo)
5371
5374
5372 if date:
5375 if date:
5373 rev = cmdutil.finddate(ui, repo, date)
5376 rev = cmdutil.finddate(ui, repo, date)
5374
5377
5375 # if we defined a bookmark, we have to remember the original name
5378 # if we defined a bookmark, we have to remember the original name
5376 brev = rev
5379 brev = rev
5377 rev = scmutil.revsingle(repo, rev, rev).rev()
5380 rev = scmutil.revsingle(repo, rev, rev).rev()
5378
5381
5379 repo.ui.setconfig('ui', 'forcemerge', tool, 'update')
5382 repo.ui.setconfig('ui', 'forcemerge', tool, 'update')
5380
5383
5381 return hg.updatetotally(ui, repo, rev, brev, clean=clean, check=check)
5384 return hg.updatetotally(ui, repo, rev, brev, clean=clean, check=check)
5382
5385
5383 @command('verify', [])
5386 @command('verify', [])
5384 def verify(ui, repo):
5387 def verify(ui, repo):
5385 """verify the integrity of the repository
5388 """verify the integrity of the repository
5386
5389
5387 Verify the integrity of the current repository.
5390 Verify the integrity of the current repository.
5388
5391
5389 This will perform an extensive check of the repository's
5392 This will perform an extensive check of the repository's
5390 integrity, validating the hashes and checksums of each entry in
5393 integrity, validating the hashes and checksums of each entry in
5391 the changelog, manifest, and tracked files, as well as the
5394 the changelog, manifest, and tracked files, as well as the
5392 integrity of their crosslinks and indices.
5395 integrity of their crosslinks and indices.
5393
5396
5394 Please see https://mercurial-scm.org/wiki/RepositoryCorruption
5397 Please see https://mercurial-scm.org/wiki/RepositoryCorruption
5395 for more information about recovery from corruption of the
5398 for more information about recovery from corruption of the
5396 repository.
5399 repository.
5397
5400
5398 Returns 0 on success, 1 if errors are encountered.
5401 Returns 0 on success, 1 if errors are encountered.
5399 """
5402 """
5400 return hg.verify(repo)
5403 return hg.verify(repo)
5401
5404
5402 @command('version', [] + formatteropts, norepo=True)
5405 @command('version', [] + formatteropts, norepo=True)
5403 def version_(ui, **opts):
5406 def version_(ui, **opts):
5404 """output version and copyright information"""
5407 """output version and copyright information"""
5405 fm = ui.formatter("version", opts)
5408 fm = ui.formatter("version", opts)
5406 fm.startitem()
5409 fm.startitem()
5407 fm.write("ver", _("Mercurial Distributed SCM (version %s)\n"),
5410 fm.write("ver", _("Mercurial Distributed SCM (version %s)\n"),
5408 util.version())
5411 util.version())
5409 license = _(
5412 license = _(
5410 "(see https://mercurial-scm.org for more information)\n"
5413 "(see https://mercurial-scm.org for more information)\n"
5411 "\nCopyright (C) 2005-2017 Matt Mackall and others\n"
5414 "\nCopyright (C) 2005-2017 Matt Mackall and others\n"
5412 "This is free software; see the source for copying conditions. "
5415 "This is free software; see the source for copying conditions. "
5413 "There is NO\nwarranty; "
5416 "There is NO\nwarranty; "
5414 "not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
5417 "not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
5415 )
5418 )
5416 if not ui.quiet:
5419 if not ui.quiet:
5417 fm.plain(license)
5420 fm.plain(license)
5418
5421
5419 if ui.verbose:
5422 if ui.verbose:
5420 fm.plain(_("\nEnabled extensions:\n\n"))
5423 fm.plain(_("\nEnabled extensions:\n\n"))
5421 # format names and versions into columns
5424 # format names and versions into columns
5422 names = []
5425 names = []
5423 vers = []
5426 vers = []
5424 isinternals = []
5427 isinternals = []
5425 for name, module in extensions.extensions():
5428 for name, module in extensions.extensions():
5426 names.append(name)
5429 names.append(name)
5427 vers.append(extensions.moduleversion(module) or None)
5430 vers.append(extensions.moduleversion(module) or None)
5428 isinternals.append(extensions.ismoduleinternal(module))
5431 isinternals.append(extensions.ismoduleinternal(module))
5429 fn = fm.nested("extensions")
5432 fn = fm.nested("extensions")
5430 if names:
5433 if names:
5431 namefmt = " %%-%ds " % max(len(n) for n in names)
5434 namefmt = " %%-%ds " % max(len(n) for n in names)
5432 places = [_("external"), _("internal")]
5435 places = [_("external"), _("internal")]
5433 for n, v, p in zip(names, vers, isinternals):
5436 for n, v, p in zip(names, vers, isinternals):
5434 fn.startitem()
5437 fn.startitem()
5435 fn.condwrite(ui.verbose, "name", namefmt, n)
5438 fn.condwrite(ui.verbose, "name", namefmt, n)
5436 if ui.verbose:
5439 if ui.verbose:
5437 fn.plain("%s " % places[p])
5440 fn.plain("%s " % places[p])
5438 fn.data(bundled=p)
5441 fn.data(bundled=p)
5439 fn.condwrite(ui.verbose and v, "ver", "%s", v)
5442 fn.condwrite(ui.verbose and v, "ver", "%s", v)
5440 if ui.verbose:
5443 if ui.verbose:
5441 fn.plain("\n")
5444 fn.plain("\n")
5442 fn.end()
5445 fn.end()
5443 fm.end()
5446 fm.end()
5444
5447
5445 def loadcmdtable(ui, name, cmdtable):
5448 def loadcmdtable(ui, name, cmdtable):
5446 """Load command functions from specified cmdtable
5449 """Load command functions from specified cmdtable
5447 """
5450 """
5448 overrides = [cmd for cmd in cmdtable if cmd in table]
5451 overrides = [cmd for cmd in cmdtable if cmd in table]
5449 if overrides:
5452 if overrides:
5450 ui.warn(_("extension '%s' overrides commands: %s\n")
5453 ui.warn(_("extension '%s' overrides commands: %s\n")
5451 % (name, " ".join(overrides)))
5454 % (name, " ".join(overrides)))
5452 table.update(cmdtable)
5455 table.update(cmdtable)
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