Mercurial > hg
annotate mercurial/match.py @ 26322:2cd19782d2d4
commit: remove a mutable default argument
Mutable default arguments are know to the state of California to cause bugs.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
---|---|
date | Thu, 24 Sep 2015 00:56:18 -0700 |
parents | a5f62af29517 |
children | 56b2bcea2529 |
rev | line source |
---|---|
8761
0289f384e1e5
Generally replace "file name" with "filename" in help and comments.
timeless <timeless@gmail.com>
parents:
8682
diff
changeset
|
1 # match.py - filename matching |
8231
5d4d88a4f5e6
match: add copyright and license header
Martin Geisler <mg@lazybytes.net>
parents:
8152
diff
changeset
|
2 # |
5d4d88a4f5e6
match: add copyright and license header
Martin Geisler <mg@lazybytes.net>
parents:
8152
diff
changeset
|
3 # Copyright 2008, 2009 Matt Mackall <mpm@selenic.com> and others |
5d4d88a4f5e6
match: add copyright and license header
Martin Geisler <mg@lazybytes.net>
parents:
8152
diff
changeset
|
4 # |
5d4d88a4f5e6
match: add copyright and license header
Martin Geisler <mg@lazybytes.net>
parents:
8152
diff
changeset
|
5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
8231
5d4d88a4f5e6
match: add copyright and license header
Martin Geisler <mg@lazybytes.net>
parents:
8152
diff
changeset
|
7 |
25958
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
8 from __future__ import absolute_import |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
9 |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
10 import copy |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
11 import os |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
12 import re |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
13 |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
14 from .i18n import _ |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
15 from . import ( |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
16 pathutil, |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
17 util, |
c4ccf2d394a7
match: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25875
diff
changeset
|
18 ) |
6576 | 19 |
24636
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
20 propertycache = util.propertycache |
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
21 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
22 def _rematcher(regex): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
23 '''compile the regexp with the best available regexp engine and return a |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
24 matcher function''' |
21909
335bb8b80443
match: use util.re.compile instead of util.compilere
Siddharth Agarwal <sid0@fb.com>
parents:
21815
diff
changeset
|
25 m = util.re.compile(regex) |
16943
8d08a28aa63e
matcher: use re2 bindings if available
Bryan O'Sullivan <bryano@fb.com>
parents:
16791
diff
changeset
|
26 try: |
8d08a28aa63e
matcher: use re2 bindings if available
Bryan O'Sullivan <bryano@fb.com>
parents:
16791
diff
changeset
|
27 # slightly faster, provided by facebook's re2 bindings |
8d08a28aa63e
matcher: use re2 bindings if available
Bryan O'Sullivan <bryano@fb.com>
parents:
16791
diff
changeset
|
28 return m.test_match |
8d08a28aa63e
matcher: use re2 bindings if available
Bryan O'Sullivan <bryano@fb.com>
parents:
16791
diff
changeset
|
29 except AttributeError: |
8d08a28aa63e
matcher: use re2 bindings if available
Bryan O'Sullivan <bryano@fb.com>
parents:
16791
diff
changeset
|
30 return m.match |
8d08a28aa63e
matcher: use re2 bindings if available
Bryan O'Sullivan <bryano@fb.com>
parents:
16791
diff
changeset
|
31 |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
32 def _expandsets(kindpats, ctx, listsubrepos): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
33 '''Returns the kindpats list with the 'set' patterns expanded.''' |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
34 fset = set() |
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
35 other = [] |
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
36 |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
37 for kind, pat, source in kindpats: |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
38 if kind == 'set': |
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
39 if not ctx: |
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
40 raise util.Abort("fileset expression with no context") |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
41 s = ctx.getfileset(pat) |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
42 fset.update(s) |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
43 |
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
44 if listsubrepos: |
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
45 for subpath in ctx.substate: |
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
46 s = ctx.sub(subpath).getfileset(pat) |
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
47 fset.update(subpath + '/' + f for f in s) |
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
48 |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
49 continue |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
50 other.append((kind, pat, source)) |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
51 return fset, other |
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
52 |
25283
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
53 def _expandsubinclude(kindpats, root): |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
54 '''Returns the list of subinclude matchers and the kindpats without the |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
55 subincludes in it.''' |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
56 relmatchers = [] |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
57 other = [] |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
58 |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
59 for kind, pat, source in kindpats: |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
60 if kind == 'subinclude': |
25301
caaf4045eca8
match: normpath the ignore source when expanding the 'subinclude' kind
Matt Harbison <matt_harbison@yahoo.com>
parents:
25283
diff
changeset
|
61 sourceroot = pathutil.dirname(util.normpath(source)) |
25283
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
62 pat = util.pconvert(pat) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
63 path = pathutil.join(sourceroot, pat) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
64 |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
65 newroot = pathutil.dirname(path) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
66 relmatcher = match(newroot, '', [], ['include:%s' % path]) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
67 |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
68 prefix = pathutil.canonpath(root, root, newroot) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
69 if prefix: |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
70 prefix += '/' |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
71 relmatchers.append((prefix, relmatcher)) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
72 else: |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
73 other.append((kind, pat, source)) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
74 |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
75 return relmatchers, other |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
76 |
24447
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
77 def _kindpatsalwaysmatch(kindpats): |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
78 """"Checks whether the kindspats match everything, as e.g. |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
79 'relpath:.' does. |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
80 """ |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
81 for kind, pat, source in kindpats: |
24447
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
82 if pat != '' or kind not in ['relpath', 'glob']: |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
83 return False |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
84 return True |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
85 |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
86 class match(object): |
8567
fea40a677d43
match: add some default args
Matt Mackall <mpm@selenic.com>
parents:
8566
diff
changeset
|
87 def __init__(self, root, cwd, patterns, include=[], exclude=[], |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
88 default='glob', exact=False, auditor=None, ctx=None, |
25464
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
89 listsubrepos=False, warn=None, badfn=None): |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
90 """build an object to match a set of file patterns |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
91 |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
92 arguments: |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
93 root - the canonical root of the tree you're matching against |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
94 cwd - the current working directory, if relevant |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
95 patterns - patterns to find |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
96 include - patterns to include (unless they are excluded) |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
97 exclude - patterns to exclude (even if they are included) |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
98 default - if a pattern in patterns has no explicit type, assume this one |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
99 exact - patterns are actually filenames (include/exclude still apply) |
25214
08703b10c3ae
match: add optional warn argument
Durham Goode <durham@fb.com>
parents:
25213
diff
changeset
|
100 warn - optional function used for printing warnings |
25464
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
101 badfn - optional bad() callback for this matcher instead of the default |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
102 |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
103 a pattern is one of: |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
104 'glob:<glob>' - a glob relative to cwd |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
105 're:<regexp>' - a regular expression |
17425
e95ec38f86b0
fix wording and not-completely-trivial spelling errors and bad docstrings
Mads Kiilerich <mads@kiilerich.com>
parents:
16943
diff
changeset
|
106 'path:<path>' - a path relative to repository root |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
107 'relglob:<glob>' - an unrooted glob (*.c matches C files in all dirs) |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
108 'relpath:<path>' - a path relative to cwd |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
109 'relre:<regexp>' - a regexp that needn't match the start of a name |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
110 'set:<fileset>' - a fileset expression |
25215
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
111 'include:<path>' - a file of patterns to read and include |
25283
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
112 'subinclude:<path>' - a file of patterns to match against files under |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
113 the same directory |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
114 '<something>' - a pattern of the specified default type |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
115 """ |
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
116 |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
117 self._root = root |
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
118 self._cwd = cwd |
21079
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
119 self._files = [] # exact files and roots of patterns |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
120 self._anypats = bool(include or exclude) |
18713
8728579f6bdc
match: more accurately report when we're always going to match
Bryan O'Sullivan <bryano@fb.com>
parents:
17425
diff
changeset
|
121 self._always = False |
23480
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
122 self._pathrestricted = bool(include or exclude or patterns) |
25214
08703b10c3ae
match: add optional warn argument
Durham Goode <durham@fb.com>
parents:
25213
diff
changeset
|
123 self._warn = warn |
25231
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
124 self._includeroots = set() |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
125 self._includedirs = set(['.']) |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
126 self._excluderoots = set() |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
127 |
25464
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
128 if badfn is not None: |
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
129 self.bad = badfn |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
130 |
22513
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
131 matchfns = [] |
8586
347fe1ac4f21
match: add exact flag to match() to unify all match forms
Matt Mackall <mpm@selenic.com>
parents:
8585
diff
changeset
|
132 if include: |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
133 kindpats = self._normalize(include, 'glob', root, cwd, auditor) |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
134 self.includepat, im = _buildmatch(ctx, kindpats, '(?:/|$)', |
25238
5a55ad6e8e24
match: add root to _buildmatch
Durham Goode <durham@fb.com>
parents:
25233
diff
changeset
|
135 listsubrepos, root) |
25231
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
136 self._includeroots.update(_roots(kindpats)) |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
137 self._includedirs.update(util.dirs(self._includeroots)) |
22513
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
138 matchfns.append(im) |
8586
347fe1ac4f21
match: add exact flag to match() to unify all match forms
Matt Mackall <mpm@selenic.com>
parents:
8585
diff
changeset
|
139 if exclude: |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
140 kindpats = self._normalize(exclude, 'glob', root, cwd, auditor) |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
141 self.excludepat, em = _buildmatch(ctx, kindpats, '(?:/|$)', |
25238
5a55ad6e8e24
match: add root to _buildmatch
Durham Goode <durham@fb.com>
parents:
25233
diff
changeset
|
142 listsubrepos, root) |
25362
20ad936ac5d2
treemanifest: visit directory 'foo' when given e.g. '-X foo/ba?'
Martin von Zweigbergk <martinvonz@google.com>
parents:
25301
diff
changeset
|
143 if not _anypats(kindpats): |
20ad936ac5d2
treemanifest: visit directory 'foo' when given e.g. '-X foo/ba?'
Martin von Zweigbergk <martinvonz@google.com>
parents:
25301
diff
changeset
|
144 self._excluderoots.update(_roots(kindpats)) |
22513
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
145 matchfns.append(lambda f: not em(f)) |
8586
347fe1ac4f21
match: add exact flag to match() to unify all match forms
Matt Mackall <mpm@selenic.com>
parents:
8585
diff
changeset
|
146 if exact: |
16789
c17ce7cd5090
match: make 'match.files()' return list object always
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16182
diff
changeset
|
147 if isinstance(patterns, list): |
c17ce7cd5090
match: make 'match.files()' return list object always
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16182
diff
changeset
|
148 self._files = patterns |
c17ce7cd5090
match: make 'match.files()' return list object always
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16182
diff
changeset
|
149 else: |
c17ce7cd5090
match: make 'match.files()' return list object always
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16182
diff
changeset
|
150 self._files = list(patterns) |
22513
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
151 matchfns.append(self.exact) |
8586
347fe1ac4f21
match: add exact flag to match() to unify all match forms
Matt Mackall <mpm@selenic.com>
parents:
8585
diff
changeset
|
152 elif patterns: |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
153 kindpats = self._normalize(patterns, default, root, cwd, auditor) |
24447
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
154 if not _kindpatsalwaysmatch(kindpats): |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
155 self._files = _roots(kindpats) |
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
156 self._anypats = self._anypats or _anypats(kindpats) |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
157 self.patternspat, pm = _buildmatch(ctx, kindpats, '$', |
25238
5a55ad6e8e24
match: add root to _buildmatch
Durham Goode <durham@fb.com>
parents:
25233
diff
changeset
|
158 listsubrepos, root) |
24447
d44d53bc9a1e
matcher: make e.g. 'relpath:.' lead to fast paths
Martin von Zweigbergk <martinvonz@google.com>
parents:
23686
diff
changeset
|
159 matchfns.append(pm) |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
160 |
22513
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
161 if not matchfns: |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
162 m = util.always |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
163 self._always = True |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
164 elif len(matchfns) == 1: |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
165 m = matchfns[0] |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
166 else: |
22513
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
167 def m(f): |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
168 for matchfn in matchfns: |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
169 if not matchfn(f): |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
170 return False |
ca709785caf2
match: simplify brittle predicate construction
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
21915
diff
changeset
|
171 return True |
8581
101d305c1d0b
match: fold _matcher into match.__init__
Matt Mackall <mpm@selenic.com>
parents:
8580
diff
changeset
|
172 |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
173 self.matchfn = m |
25189
1c8c33eaea0a
match: rename _fmap to _fileroots for clarity
Drew Gottlieb <drgott@google.com>
parents:
25188
diff
changeset
|
174 self._fileroots = set(self._files) |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
175 |
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
176 def __call__(self, fn): |
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
177 return self.matchfn(fn) |
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
178 def __iter__(self): |
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
179 for f in self._files: |
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
180 yield f |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
181 |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
182 # Callbacks related to how the matcher is used by dirstate.walk. |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
183 # Subscribers to these events must monkeypatch the matcher object. |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
184 def bad(self, f, msg): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
185 '''Callback from dirstate.walk for each explicit file that can't be |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
186 found/accessed, with an error message.''' |
8680
b6511055d37b
match: ignore return of match.bad
Matt Mackall <mpm@selenic.com>
parents:
8678
diff
changeset
|
187 pass |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
188 |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
189 # If an explicitdir is set, it will be called when an explicitly listed |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
190 # directory is visited. |
19143
3cb9468535bd
match: make explicitdir and traversedir None by default
Siddharth Agarwal <sid0@fb.com>
parents:
19141
diff
changeset
|
191 explicitdir = None |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
192 |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
193 # If an traversedir is set, it will be called when a directory discovered |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
194 # by recursive traversal is visited. |
19143
3cb9468535bd
match: make explicitdir and traversedir None by default
Siddharth Agarwal <sid0@fb.com>
parents:
19141
diff
changeset
|
195 traversedir = None |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
196 |
23685
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
197 def abs(self, f): |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
198 '''Convert a repo path back to path that is relative to the root of the |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
199 matcher.''' |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
200 return f |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
201 |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
202 def rel(self, f): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
203 '''Convert repo path back to path that is relative to cwd of matcher.''' |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
204 return util.pathto(self._root, self._cwd, f) |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
205 |
23480
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
206 def uipath(self, f): |
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
207 '''Convert repo path to a display path. If patterns or -I/-X were used |
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
208 to create this matcher, the display path will be relative to cwd. |
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
209 Otherwise it is relative to the root of the repo.''' |
23686
164915e8ef7b
narrowmatcher: propagate the rel() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23685
diff
changeset
|
210 return (self._pathrestricted and self.rel(f)) or self.abs(f) |
23480
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
211 |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
212 def files(self): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
213 '''Explicitly listed files or patterns or roots: |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
214 if no patterns or .always(): empty list, |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
215 if exact: list exact files, |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
216 if not .anypats(): list all files and dirs, |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
217 else: optimal roots''' |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
218 return self._files |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
219 |
24636
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
220 @propertycache |
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
221 def _dirs(self): |
25189
1c8c33eaea0a
match: rename _fmap to _fileroots for clarity
Drew Gottlieb <drgott@google.com>
parents:
25188
diff
changeset
|
222 return set(util.dirs(self._fileroots)) | set(['.']) |
24636
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
223 |
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
224 def visitdir(self, dir): |
25231
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
225 '''Decides whether a directory should be visited based on whether it |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
226 has potential matches in it or one of its subdirectories. This is |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
227 based on the match's primary, included, and excluded patterns. |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
228 |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
229 This function's behavior is undefined if it has returned False for |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
230 one of the dir's parent directories. |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
231 ''' |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
232 if dir in self._excluderoots: |
8545bd381504
match: have visitdir() consider includes and excludes
Drew Gottlieb <drgott@google.com>
parents:
25216
diff
changeset
|
233 return False |
25576
d02f4b3e71f5
match: break boolean expressions into one operand per line
Martin von Zweigbergk <martinvonz@google.com>
parents:
25575
diff
changeset
|
234 if (self._includeroots and |
25579
b76410eed482
match: don't remove '.' from _includeroots
Martin von Zweigbergk <martinvonz@google.com>
parents:
25578
diff
changeset
|
235 '.' not in self._includeroots and |
25576
d02f4b3e71f5
match: break boolean expressions into one operand per line
Martin von Zweigbergk <martinvonz@google.com>
parents:
25575
diff
changeset
|
236 dir not in self._includeroots and |
25578
4b1ec70b9713
match: join two nested if-blocks
Martin von Zweigbergk <martinvonz@google.com>
parents:
25577
diff
changeset
|
237 dir not in self._includedirs and |
4b1ec70b9713
match: join two nested if-blocks
Martin von Zweigbergk <martinvonz@google.com>
parents:
25577
diff
changeset
|
238 not any(parent in self._includeroots |
4b1ec70b9713
match: join two nested if-blocks
Martin von Zweigbergk <martinvonz@google.com>
parents:
25577
diff
changeset
|
239 for parent in util.finddirs(dir))): |
4b1ec70b9713
match: join two nested if-blocks
Martin von Zweigbergk <martinvonz@google.com>
parents:
25577
diff
changeset
|
240 return False |
25576
d02f4b3e71f5
match: break boolean expressions into one operand per line
Martin von Zweigbergk <martinvonz@google.com>
parents:
25575
diff
changeset
|
241 return (not self._fileroots or |
d02f4b3e71f5
match: break boolean expressions into one operand per line
Martin von Zweigbergk <martinvonz@google.com>
parents:
25575
diff
changeset
|
242 '.' in self._fileroots or |
d02f4b3e71f5
match: break boolean expressions into one operand per line
Martin von Zweigbergk <martinvonz@google.com>
parents:
25575
diff
changeset
|
243 dir in self._fileroots or |
d02f4b3e71f5
match: break boolean expressions into one operand per line
Martin von Zweigbergk <martinvonz@google.com>
parents:
25575
diff
changeset
|
244 dir in self._dirs or |
25189
1c8c33eaea0a
match: rename _fmap to _fileroots for clarity
Drew Gottlieb <drgott@google.com>
parents:
25188
diff
changeset
|
245 any(parentdir in self._fileroots |
25577
a410479c7ee7
match: drop optimization (?) of 'parentdirs' calculation
Martin von Zweigbergk <martinvonz@google.com>
parents:
25576
diff
changeset
|
246 for parentdir in util.finddirs(dir))) |
24636
36872036169b
treemanifest: further optimize treemanifest.matches()
Drew Gottlieb <drgott@google.com>
parents:
24452
diff
changeset
|
247 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
248 def exact(self, f): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
249 '''Returns True if f is in .files().''' |
25189
1c8c33eaea0a
match: rename _fmap to _fileroots for clarity
Drew Gottlieb <drgott@google.com>
parents:
25188
diff
changeset
|
250 return f in self._fileroots |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
251 |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
252 def anypats(self): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
253 '''Matcher uses patterns or include/exclude.''' |
8587
8f15d54437b9
match: fold match into _match base class
Matt Mackall <mpm@selenic.com>
parents:
8586
diff
changeset
|
254 return self._anypats |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
255 |
16645
9a21fc2c7d32
localrepo: optimize internode status calls using match.always
Jesse Glick <jesse.glick@oracle.com>
parents:
16182
diff
changeset
|
256 def always(self): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
257 '''Matcher will match everything and .files() will be empty |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
258 - optimization might be possible and necessary.''' |
18713
8728579f6bdc
match: more accurately report when we're always going to match
Bryan O'Sullivan <bryano@fb.com>
parents:
17425
diff
changeset
|
259 return self._always |
8568 | 260 |
25114
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
261 def ispartial(self): |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
262 '''True if the matcher won't always match. |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
263 |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
264 Although it's just the inverse of _always in this implementation, |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
265 an extenion such as narrowhg might make it return something |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
266 slightly different.''' |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
267 return not self._always |
d1d69ca78883
match: add match.ispartial()
Drew Gottlieb <drgott@google.com>
parents:
24790
diff
changeset
|
268 |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24447
diff
changeset
|
269 def isexact(self): |
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24447
diff
changeset
|
270 return self.matchfn == self.exact |
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24447
diff
changeset
|
271 |
25233
9789b4a7c595
match: introduce boolean prefix() method
Martin von Zweigbergk <martinvonz@google.com>
parents:
25231
diff
changeset
|
272 def prefix(self): |
9789b4a7c595
match: introduce boolean prefix() method
Martin von Zweigbergk <martinvonz@google.com>
parents:
25231
diff
changeset
|
273 return not self.always() and not self.isexact() and not self.anypats() |
9789b4a7c595
match: introduce boolean prefix() method
Martin von Zweigbergk <martinvonz@google.com>
parents:
25231
diff
changeset
|
274 |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
275 def _normalize(self, patterns, default, root, cwd, auditor): |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
276 '''Convert 'kind:pat' from the patterns list to tuples with kind and |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
277 normalized and rooted patterns and with listfiles expanded.''' |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
278 kindpats = [] |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
279 for kind, pat in [_patsplit(p, default) for p in patterns]: |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
280 if kind in ('glob', 'relpath'): |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
281 pat = pathutil.canonpath(root, cwd, pat, auditor) |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
282 elif kind in ('relglob', 'path'): |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
283 pat = util.normpath(pat) |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
284 elif kind in ('listfile', 'listfile0'): |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
285 try: |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
286 files = util.readfile(pat) |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
287 if kind == 'listfile0': |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
288 files = files.split('\0') |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
289 else: |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
290 files = files.splitlines() |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
291 files = [f for f in files if f] |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
292 except EnvironmentError: |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
293 raise util.Abort(_("unable to read file list (%s)") % pat) |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
294 for k, p, source in self._normalize(files, default, root, cwd, |
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
295 auditor): |
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
296 kindpats.append((k, p, pat)) |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
297 continue |
25215
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
298 elif kind == 'include': |
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
299 try: |
25875
511e1949d557
ignore: fix path concatenation of .hgignore on Windows
Yuya Nishihara <yuya@tcha.org>
parents:
25870
diff
changeset
|
300 fullpath = os.path.join(root, util.localpath(pat)) |
25870
3de48ff62733
ignore: fix include: rules depending on current directory (issue4759)
Durham Goode <durham@fb.com>
parents:
25662
diff
changeset
|
301 includepats = readpatternfile(fullpath, self._warn) |
25215
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
302 for k, p, source in self._normalize(includepats, default, |
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
303 root, cwd, auditor): |
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
304 kindpats.append((k, p, source or pat)) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25579
diff
changeset
|
305 except util.Abort as inst: |
25215
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
306 raise util.Abort('%s: %s' % (pat, inst[0])) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25579
diff
changeset
|
307 except IOError as inst: |
25215
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
308 if self._warn: |
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
309 self._warn(_("skipping unreadable pattern file " |
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
310 "'%s': %s\n") % (pat, inst.strerror)) |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
311 continue |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
312 # else: re or relre - which cannot be normalized |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
313 kindpats.append((kind, pat, '')) |
24789
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
314 return kindpats |
0b1577c892f2
match: move _normalize() into the match class
Matt Harbison <matt_harbison@yahoo.com>
parents:
24636
diff
changeset
|
315 |
25464
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
316 def exact(root, cwd, files, badfn=None): |
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
317 return match(root, cwd, files, exact=True, badfn=badfn) |
8585
bbcd0da50e96
match: redefine always and never in terms of match and exact
Matt Mackall <mpm@selenic.com>
parents:
8584
diff
changeset
|
318 |
23549
609ecde2778f
match: make 'always' and 'exact' functions, not classes
Martin von Zweigbergk <martinvonz@google.com>
parents:
23480
diff
changeset
|
319 def always(root, cwd): |
609ecde2778f
match: make 'always' and 'exact' functions, not classes
Martin von Zweigbergk <martinvonz@google.com>
parents:
23480
diff
changeset
|
320 return match(root, cwd, []) |
8585
bbcd0da50e96
match: redefine always and never in terms of match and exact
Matt Mackall <mpm@selenic.com>
parents:
8584
diff
changeset
|
321 |
25433
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
322 def badmatch(match, badfn): |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
323 """Make a copy of the given matcher, replacing its bad method with the given |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
324 one. |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
325 """ |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
326 m = copy.copy(match) |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
327 m.bad = badfn |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
328 return m |
419ac63fe29c
match: introduce badmatch() to eliminate long callback chains with subrepos
Matt Harbison <matt_harbison@yahoo.com>
parents:
25362
diff
changeset
|
329 |
12165
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
330 class narrowmatcher(match): |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
331 """Adapt a matcher to work on a subdirectory only. |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
332 |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
333 The paths are remapped to remove/insert the path as needed: |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
334 |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
335 >>> m1 = match('root', '', ['a.txt', 'sub/b.txt']) |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
336 >>> m2 = narrowmatcher('sub', m1) |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
337 >>> bool(m2('a.txt')) |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
338 False |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
339 >>> bool(m2('b.txt')) |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
340 True |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
341 >>> bool(m2.matchfn('a.txt')) |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
342 False |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
343 >>> bool(m2.matchfn('b.txt')) |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
344 True |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
345 >>> m2.files() |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
346 ['b.txt'] |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
347 >>> m2.exact('b.txt') |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
348 True |
23686
164915e8ef7b
narrowmatcher: propagate the rel() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23685
diff
changeset
|
349 >>> util.pconvert(m2.rel('b.txt')) |
164915e8ef7b
narrowmatcher: propagate the rel() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23685
diff
changeset
|
350 'sub/b.txt' |
12268
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
351 >>> def bad(f, msg): |
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
352 ... print "%s: %s" % (f, msg) |
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
353 >>> m1.bad = bad |
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
354 >>> m2.bad('x.txt', 'No such file') |
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
355 sub/x.txt: No such file |
23685
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
356 >>> m2.abs('c.txt') |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
357 'sub/c.txt' |
12165
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
358 """ |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
359 |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
360 def __init__(self, path, matcher): |
12267
69e43c0515f2
narrowmatcher: fix broken rel method
Martin Geisler <mg@lazybytes.net>
parents:
12165
diff
changeset
|
361 self._root = matcher._root |
69e43c0515f2
narrowmatcher: fix broken rel method
Martin Geisler <mg@lazybytes.net>
parents:
12165
diff
changeset
|
362 self._cwd = matcher._cwd |
12165
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
363 self._path = path |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
364 self._matcher = matcher |
18713
8728579f6bdc
match: more accurately report when we're always going to match
Bryan O'Sullivan <bryano@fb.com>
parents:
17425
diff
changeset
|
365 self._always = matcher._always |
23480
88d2d77eb981
match: introduce uipath() to properly style a file path
Matt Harbison <matt_harbison@yahoo.com>
parents:
22777
diff
changeset
|
366 self._pathrestricted = matcher._pathrestricted |
12165
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
367 |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
368 self._files = [f[len(path) + 1:] for f in matcher._files |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
369 if f.startswith(path + "/")] |
25194
ef4538ba67ef
match: explicitly naming a subrepo implies always() for the submatcher
Matt Harbison <matt_harbison@yahoo.com>
parents:
24790
diff
changeset
|
370 |
ef4538ba67ef
match: explicitly naming a subrepo implies always() for the submatcher
Matt Harbison <matt_harbison@yahoo.com>
parents:
24790
diff
changeset
|
371 # If the parent repo had a path to this subrepo and no patterns are |
ef4538ba67ef
match: explicitly naming a subrepo implies always() for the submatcher
Matt Harbison <matt_harbison@yahoo.com>
parents:
24790
diff
changeset
|
372 # specified, this submatcher always matches. |
ef4538ba67ef
match: explicitly naming a subrepo implies always() for the submatcher
Matt Harbison <matt_harbison@yahoo.com>
parents:
24790
diff
changeset
|
373 if not self._always and not matcher._anypats: |
25195 | 374 self._always = any(f == path for f in matcher._files) |
25194
ef4538ba67ef
match: explicitly naming a subrepo implies always() for the submatcher
Matt Harbison <matt_harbison@yahoo.com>
parents:
24790
diff
changeset
|
375 |
12165
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
376 self._anypats = matcher._anypats |
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
377 self.matchfn = lambda fn: matcher.matchfn(self._path + "/" + fn) |
25189
1c8c33eaea0a
match: rename _fmap to _fileroots for clarity
Drew Gottlieb <drgott@google.com>
parents:
25188
diff
changeset
|
378 self._fileroots = set(self._files) |
12165
b7fbf24c8a93
match: add narrowmatcher class
Martin Geisler <mg@lazybytes.net>
parents:
12163
diff
changeset
|
379 |
23685
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
380 def abs(self, f): |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
381 return self._matcher.abs(self._path + "/" + f) |
5b1eac343ccd
match: add the abs() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23549
diff
changeset
|
382 |
12268
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
383 def bad(self, f, msg): |
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
384 self._matcher.bad(self._path + "/" + f, msg) |
83aaeba32b88
narrowmatcher: propagate bad method
Martin Geisler <mg@lazybytes.net>
parents:
12267
diff
changeset
|
385 |
23686
164915e8ef7b
narrowmatcher: propagate the rel() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23685
diff
changeset
|
386 def rel(self, f): |
164915e8ef7b
narrowmatcher: propagate the rel() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23685
diff
changeset
|
387 return self._matcher.rel(self._path + "/" + f) |
164915e8ef7b
narrowmatcher: propagate the rel() method
Matt Harbison <matt_harbison@yahoo.com>
parents:
23685
diff
changeset
|
388 |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
389 class icasefsmatcher(match): |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
390 """A matcher for wdir on case insensitive filesystems, which normalizes the |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
391 given patterns to the case in the filesystem. |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
392 """ |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
393 |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
394 def __init__(self, root, cwd, patterns, include, exclude, default, auditor, |
25464
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
395 ctx, listsubrepos=False, badfn=None): |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
396 init = super(icasefsmatcher, self).__init__ |
26000
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
397 self._dirstate = ctx.repo().dirstate |
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
398 self._dsnormalize = self._dirstate.normalize |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
399 |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
400 init(root, cwd, patterns, include, exclude, default, auditor=auditor, |
25464
504a1f295677
match: add an optional constructor parameter for a bad() override
Matt Harbison <matt_harbison@yahoo.com>
parents:
25433
diff
changeset
|
401 ctx=ctx, listsubrepos=listsubrepos, badfn=badfn) |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
402 |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
403 # m.exact(file) must be based off of the actual user input, otherwise |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
404 # inexact case matches are treated as exact, and not noted without -v. |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
405 if self._files: |
25189
1c8c33eaea0a
match: rename _fmap to _fileroots for clarity
Drew Gottlieb <drgott@google.com>
parents:
25188
diff
changeset
|
406 self._fileroots = set(_roots(self._kp)) |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
407 |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
408 def _normalize(self, patterns, default, root, cwd, auditor): |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
409 self._kp = super(icasefsmatcher, self)._normalize(patterns, default, |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
410 root, cwd, auditor) |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
411 kindpats = [] |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
412 for kind, pats, source in self._kp: |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
413 if kind not in ('re', 'relre'): # regex can't be normalized |
26000
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
414 p = pats |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
415 pats = self._dsnormalize(pats) |
26000
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
416 |
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
417 # Preserve the original to handle a case only rename. |
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
418 if p != pats and p in self._dirstate: |
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
419 kindpats.append((kind, p, source)) |
9ac4e81b9659
match: fix a caseonly rename + explicit path commit on icasefs (issue4768)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25875
diff
changeset
|
420 |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
421 kindpats.append((kind, pats, source)) |
24790
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
422 return kindpats |
baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
Matt Harbison <matt_harbison@yahoo.com>
parents:
24789
diff
changeset
|
423 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
424 def patkind(pattern, default=None): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
425 '''If pattern is 'kind:pat' with a known kind, return kind.''' |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
426 return _patsplit(pattern, default)[0] |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
427 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
428 def _patsplit(pattern, default): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
429 """Split a string into the optional pattern kind prefix and the actual |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
430 pattern.""" |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
431 if ':' in pattern: |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
432 kind, pat = pattern.split(':', 1) |
13218
1f4721de2ca9
match: support reading pattern lists from files
Steve Borho <steve@borho.org>
parents:
12268
diff
changeset
|
433 if kind in ('re', 'glob', 'path', 'relglob', 'relpath', 'relre', |
25283
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
434 'listfile', 'listfile0', 'set', 'include', 'subinclude'): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
435 return kind, pat |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
436 return default, pattern |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
437 |
8582
a4c199e12b5a
match: remove head and tail args from _globre
Matt Mackall <mpm@selenic.com>
parents:
8581
diff
changeset
|
438 def _globre(pat): |
21112
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
439 r'''Convert an extended glob string to a regexp string. |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
440 |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
441 >>> print _globre(r'?') |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
442 . |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
443 >>> print _globre(r'*') |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
444 [^/]* |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
445 >>> print _globre(r'**') |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
446 .* |
21815
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
447 >>> print _globre(r'**/a') |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
448 (?:.*/)?a |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
449 >>> print _globre(r'a/**/b') |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
450 a\/(?:.*/)?b |
21112
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
451 >>> print _globre(r'[a*?!^][^b][!c]') |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
452 [a*?!^][\^b][^c] |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
453 >>> print _globre(r'{a,b}') |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
454 (?:a|b) |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
455 >>> print _globre(r'.\*\?') |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
456 \.\*\? |
03782d2fc776
match: _globre doctests
Mads Kiilerich <madski@unity3d.com>
parents:
21111
diff
changeset
|
457 ''' |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
458 i, n = 0, len(pat) |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
459 res = '' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
460 group = 0 |
21915
d516b6de3821
match: use util.re.escape instead of re.escape
Siddharth Agarwal <sid0@fb.com>
parents:
21909
diff
changeset
|
461 escape = util.re.escape |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
462 def peek(): |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
463 return i < n and pat[i] |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
464 while i < n: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
465 c = pat[i] |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
466 i += 1 |
8583
19d1b2aec562
match: optimize escaping in _globre
Matt Mackall <mpm@selenic.com>
parents:
8582
diff
changeset
|
467 if c not in '*?[{},\\': |
19d1b2aec562
match: optimize escaping in _globre
Matt Mackall <mpm@selenic.com>
parents:
8582
diff
changeset
|
468 res += escape(c) |
19d1b2aec562
match: optimize escaping in _globre
Matt Mackall <mpm@selenic.com>
parents:
8582
diff
changeset
|
469 elif c == '*': |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
470 if peek() == '*': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
471 i += 1 |
21815
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
472 if peek() == '/': |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
473 i += 1 |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
474 res += '(?:.*/)?' |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
475 else: |
a4b67bf1f0a5
match: make glob '**/' match the empty string
Siddharth Agarwal <sid0@fb.com>
parents:
21191
diff
changeset
|
476 res += '.*' |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
477 else: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
478 res += '[^/]*' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
479 elif c == '?': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
480 res += '.' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
481 elif c == '[': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
482 j = i |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
483 if j < n and pat[j] in '!]': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
484 j += 1 |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
485 while j < n and pat[j] != ']': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
486 j += 1 |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
487 if j >= n: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
488 res += '\\[' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
489 else: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
490 stuff = pat[i:j].replace('\\','\\\\') |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
491 i = j + 1 |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
492 if stuff[0] == '!': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
493 stuff = '^' + stuff[1:] |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
494 elif stuff[0] == '^': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
495 stuff = '\\' + stuff |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
496 res = '%s[%s]' % (res, stuff) |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
497 elif c == '{': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
498 group += 1 |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
499 res += '(?:' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
500 elif c == '}' and group: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
501 res += ')' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
502 group -= 1 |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
503 elif c == ',' and group: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
504 res += '|' |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
505 elif c == '\\': |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
506 p = peek() |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
507 if p: |
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
508 i += 1 |
8583
19d1b2aec562
match: optimize escaping in _globre
Matt Mackall <mpm@selenic.com>
parents:
8582
diff
changeset
|
509 res += escape(p) |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
510 else: |
8583
19d1b2aec562
match: optimize escaping in _globre
Matt Mackall <mpm@selenic.com>
parents:
8582
diff
changeset
|
511 res += escape(c) |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
512 else: |
8583
19d1b2aec562
match: optimize escaping in _globre
Matt Mackall <mpm@selenic.com>
parents:
8582
diff
changeset
|
513 res += escape(c) |
8582
a4c199e12b5a
match: remove head and tail args from _globre
Matt Mackall <mpm@selenic.com>
parents:
8581
diff
changeset
|
514 return res |
8570
7fe2012b3bd0
match: move util match functions over
Matt Mackall <mpm@selenic.com>
parents:
8568
diff
changeset
|
515 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
516 def _regex(kind, pat, globsuffix): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
517 '''Convert a (normalized) pattern of any kind into a regular expression. |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
518 globsuffix is appended to the regexp of globs.''' |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
519 if not pat: |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
520 return '' |
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
521 if kind == 're': |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
522 return pat |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
523 if kind == 'path': |
25636
bfe9ed85f27c
match: let 'path:.' and 'path:' match everything (issue4687)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25194
diff
changeset
|
524 if pat == '.': |
bfe9ed85f27c
match: let 'path:.' and 'path:' match everything (issue4687)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25194
diff
changeset
|
525 return '' |
21915
d516b6de3821
match: use util.re.escape instead of re.escape
Siddharth Agarwal <sid0@fb.com>
parents:
21909
diff
changeset
|
526 return '^' + util.re.escape(pat) + '(?:/|$)' |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
527 if kind == 'relglob': |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
528 return '(?:|.*/)' + _globre(pat) + globsuffix |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
529 if kind == 'relpath': |
21915
d516b6de3821
match: use util.re.escape instead of re.escape
Siddharth Agarwal <sid0@fb.com>
parents:
21909
diff
changeset
|
530 return util.re.escape(pat) + '(?:/|$)' |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
531 if kind == 'relre': |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
532 if pat.startswith('^'): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
533 return pat |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
534 return '.*' + pat |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
535 return _globre(pat) + globsuffix |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
536 |
25238
5a55ad6e8e24
match: add root to _buildmatch
Durham Goode <durham@fb.com>
parents:
25233
diff
changeset
|
537 def _buildmatch(ctx, kindpats, globsuffix, listsubrepos, root): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
538 '''Return regexp string and a matcher function for kindpats. |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
539 globsuffix is appended to the regexp of globs.''' |
25239
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
540 matchfuncs = [] |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
541 |
25283
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
542 subincludes, kindpats = _expandsubinclude(kindpats, root) |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
543 if subincludes: |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
544 def matchsubinclude(f): |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
545 for prefix, mf in subincludes: |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
546 if f.startswith(prefix) and mf(f[len(prefix):]): |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
547 return True |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
548 return False |
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
549 matchfuncs.append(matchsubinclude) |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
550 |
25122
755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
Matt Harbison <matt_harbison@yahoo.com>
parents:
25114
diff
changeset
|
551 fset, kindpats = _expandsets(kindpats, ctx, listsubrepos) |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
552 if fset: |
25239
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
553 matchfuncs.append(fset.__contains__) |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
554 |
25239
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
555 regex = '' |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
556 if kindpats: |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
557 regex, mf = _buildregexmatch(kindpats, globsuffix) |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
558 matchfuncs.append(mf) |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
559 |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
560 if len(matchfuncs) == 1: |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
561 return regex, matchfuncs[0] |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
562 else: |
714f612f2afc
match: allow unioning arbitrary match functions
Durham Goode <durham@fb.com>
parents:
25238
diff
changeset
|
563 return regex, lambda f: any(mf(f) for mf in matchfuncs) |
14675
cfc89398f710
match: introduce basic fileset support
Matt Mackall <mpm@selenic.com>
parents:
14674
diff
changeset
|
564 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
565 def _buildregexmatch(kindpats, globsuffix): |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
566 """Build a match function from a list of kinds and kindpats, |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
567 return regexp string and a matcher function.""" |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
568 try: |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
569 regex = '(?:%s)' % '|'.join([_regex(k, p, globsuffix) |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
570 for (k, p, s) in kindpats]) |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
571 if len(regex) > 20000: |
16687
e34106fa0dc3
cleanup: "raise SomeException()" -> "raise SomeException"
Brodie Rao <brodie@sf.io>
parents:
16645
diff
changeset
|
572 raise OverflowError |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
573 return regex, _rematcher(regex) |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
574 except OverflowError: |
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
575 # We're using a Python with a tiny regex engine and we |
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
576 # made it explode, so we'll divide the pattern list in two |
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
577 # until it works |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
578 l = len(kindpats) |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
579 if l < 2: |
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
580 raise |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
581 regexa, a = _buildregexmatch(kindpats[:l//2], globsuffix) |
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
582 regexb, b = _buildregexmatch(kindpats[l//2:], globsuffix) |
21191
a2f4ea82d6d3
match: fix NameError 'pat' on overflow of regex pattern length
Yuya Nishihara <yuya@tcha.org>
parents:
21113
diff
changeset
|
583 return regex, lambda s: a(s) or b(s) |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
584 except re.error: |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
585 for k, p, s in kindpats: |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
586 try: |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
587 _rematcher('(?:%s)' % _regex(k, p, globsuffix)) |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
588 except re.error: |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
589 if s: |
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
590 raise util.Abort(_("%s: invalid pattern (%s): %s") % |
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
591 (s, k, p)) |
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
592 else: |
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
593 raise util.Abort(_("invalid pattern (%s): %s") % (k, p)) |
12133
b046b90c4ae5
match: mark error messages for translation
Martin Geisler <mg@aragost.com>
parents:
10282
diff
changeset
|
594 raise util.Abort(_("invalid pattern")) |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
595 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
596 def _roots(kindpats): |
21079
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
597 '''return roots and exact explicitly listed files from patterns |
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
598 |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
599 >>> _roots([('glob', 'g/*', ''), ('glob', 'g', ''), ('glob', 'g*', '')]) |
21079
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
600 ['g', 'g', '.'] |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
601 >>> _roots([('relpath', 'r', ''), ('path', 'p/p', ''), ('path', '', '')]) |
21079
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
602 ['r', 'p/p', '.'] |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
603 >>> _roots([('relglob', 'rg*', ''), ('re', 're/', ''), ('relre', 'rr', '')]) |
21079
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
604 ['.', '.', '.'] |
b02ab6486a78
match: make it more clear what _roots do and that it ends up in match()._files
Mads Kiilerich <madski@unity3d.com>
parents:
20401
diff
changeset
|
605 ''' |
8576
ec4ed21db4b2
match: split up _normalizepats
Matt Mackall <mpm@selenic.com>
parents:
8575
diff
changeset
|
606 r = [] |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
607 for kind, pat, source in kindpats: |
8584
0f06e72abfdc
match: fold _globprefix into _roots
Matt Mackall <mpm@selenic.com>
parents:
8583
diff
changeset
|
608 if kind == 'glob': # find the non-glob prefix |
0f06e72abfdc
match: fold _globprefix into _roots
Matt Mackall <mpm@selenic.com>
parents:
8583
diff
changeset
|
609 root = [] |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
610 for p in pat.split('/'): |
8584
0f06e72abfdc
match: fold _globprefix into _roots
Matt Mackall <mpm@selenic.com>
parents:
8583
diff
changeset
|
611 if '[' in p or '{' in p or '*' in p or '?' in p: |
0f06e72abfdc
match: fold _globprefix into _roots
Matt Mackall <mpm@selenic.com>
parents:
8583
diff
changeset
|
612 break |
0f06e72abfdc
match: fold _globprefix into _roots
Matt Mackall <mpm@selenic.com>
parents:
8583
diff
changeset
|
613 root.append(p) |
0f06e72abfdc
match: fold _globprefix into _roots
Matt Mackall <mpm@selenic.com>
parents:
8583
diff
changeset
|
614 r.append('/'.join(root) or '.') |
8574
63a7ed2128d5
match: unnest functions in _matcher
Matt Mackall <mpm@selenic.com>
parents:
8573
diff
changeset
|
615 elif kind in ('relpath', 'path'): |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
616 r.append(pat or '.') |
19107
fcf08023c011
match: fix root calculation for combining regexps with simple paths
Mads Kiilerich <madski@unity3d.com>
parents:
18713
diff
changeset
|
617 else: # relglob, re, relre |
8576
ec4ed21db4b2
match: split up _normalizepats
Matt Mackall <mpm@selenic.com>
parents:
8575
diff
changeset
|
618 r.append('.') |
ec4ed21db4b2
match: split up _normalizepats
Matt Mackall <mpm@selenic.com>
parents:
8575
diff
changeset
|
619 return r |
ec4ed21db4b2
match: split up _normalizepats
Matt Mackall <mpm@selenic.com>
parents:
8575
diff
changeset
|
620 |
21111
9d28fd795215
match: improve documentation - docstrings and more descriptive variable naming
Mads Kiilerich <madski@unity3d.com>
parents:
21079
diff
changeset
|
621 def _anypats(kindpats): |
25213
08a8e9da0ae7
match: add source to kindpats list
Durham Goode <durham@fb.com>
parents:
25195
diff
changeset
|
622 for kind, pat, source in kindpats: |
16182
bd12ef347680
match: consider filesets as "anypats"
Patrick Mezard <patrick@mezard.eu>
parents:
15029
diff
changeset
|
623 if kind in ('glob', 're', 'relglob', 'relre', 'set'): |
8576
ec4ed21db4b2
match: split up _normalizepats
Matt Mackall <mpm@selenic.com>
parents:
8575
diff
changeset
|
624 return True |
25167
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
625 |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
626 _commentre = None |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
627 |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
628 def readpatternfile(filepath, warn): |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
629 '''parse a pattern file, returning a list of |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
630 patterns. These patterns should be given to compile() |
25216
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
631 to be validated and converted into a match function. |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
632 |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
633 trailing white space is dropped. |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
634 the escape character is backslash. |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
635 comments start with #. |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
636 empty lines are skipped. |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
637 |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
638 lines can be of the following formats: |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
639 |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
640 syntax: regexp # defaults following lines to non-rooted regexps |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
641 syntax: glob # defaults following lines to non-rooted globs |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
642 re:pattern # non-rooted regular expression |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
643 glob:pattern # non-rooted glob |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
644 pattern # pattern of the current default type''' |
dc562165044a
ignore: use 'include:' rules instead of custom syntax
Durham Goode <durham@fb.com>
parents:
25215
diff
changeset
|
645 |
25215
4040e06e9b99
match: add 'include:' syntax
Durham Goode <durham@fb.com>
parents:
25214
diff
changeset
|
646 syntaxes = {'re': 'relre:', 'regexp': 'relre:', 'glob': 'relglob:', |
25283
19d0e5efa6ca
match: enable 'subinclude:' syntax
Durham Goode <durham@fb.com>
parents:
25250
diff
changeset
|
647 'include': 'include', 'subinclude': 'subinclude'} |
25167
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
648 syntax = 'relre:' |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
649 patterns = [] |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
650 |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
651 fp = open(filepath) |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
652 for line in fp: |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
653 if "#" in line: |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
654 global _commentre |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
655 if not _commentre: |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
656 _commentre = re.compile(r'((^|[^\\])(\\\\)*)#.*') |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
657 # remove comments prefixed by an even number of escapes |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
658 line = _commentre.sub(r'\1', line) |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
659 # fixup properly escaped comments that survived the above |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
660 line = line.replace("\\#", "#") |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
661 line = line.rstrip() |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
662 if not line: |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
663 continue |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
664 |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
665 if line.startswith('syntax:'): |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
666 s = line[7:].strip() |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
667 try: |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
668 syntax = syntaxes[s] |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
669 except KeyError: |
25214
08703b10c3ae
match: add optional warn argument
Durham Goode <durham@fb.com>
parents:
25213
diff
changeset
|
670 if warn: |
08703b10c3ae
match: add optional warn argument
Durham Goode <durham@fb.com>
parents:
25213
diff
changeset
|
671 warn(_("%s: ignoring invalid syntax '%s'\n") % |
08703b10c3ae
match: add optional warn argument
Durham Goode <durham@fb.com>
parents:
25213
diff
changeset
|
672 (filepath, s)) |
25167
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
673 continue |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
674 |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
675 linesyntax = syntax |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
676 for s, rels in syntaxes.iteritems(): |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
677 if line.startswith(rels): |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
678 linesyntax = rels |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
679 line = line[len(rels):] |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
680 break |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
681 elif line.startswith(s+':'): |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
682 linesyntax = rels |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
683 line = line[len(s) + 1:] |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
684 break |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
685 patterns.append(linesyntax + line) |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
686 fp.close() |
6f7048cc2419
ignore: move readpatternfile to match.py
Durham Goode <durham@fb.com>
parents:
25122
diff
changeset
|
687 return patterns |