Mercurial > hg
annotate mercurial/fileset.py @ 35011:a2dfc723b6b5
bundle: allow bundlerepo to support alternative manifest implementations
With our treemanifest logic, the manifests are no longer transported as part of
the changegroup and are no longer stored in a revlog. This means the
self.manifestlog line in bundlerepo.filestart no longer calls
_constructmanifest, and therefore does not consume the manifest portion of the
changegroup, which means filestart is not populated and we result in an infinite
loop.
The fix is to make filestart aware that self.manifestlog might not consume the
changegroup part, and consume it manually if necessary.
There's currently no way to test this in core, but our treemanifest extension
has tests to cover this.
Differential Revision: https://phab.mercurial-scm.org/D1329
author | Durham Goode <durham@fb.com> |
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date | Tue, 07 Nov 2017 10:16:53 -0800 |
parents | 1fb0a85fb20e |
children | 0e369eca888f |
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1 # fileset.py - file set queries for mercurial |
11275 | 2 # |
3 # Copyright 2010 Matt Mackall <mpm@selenic.com> | |
4 # | |
5 # This software may be used and distributed according to the terms of the | |
6 # GNU General Public License version 2 or any later version. | |
7 | |
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8 from __future__ import absolute_import |
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9 |
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10 import re |
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11 |
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12 from .i18n import _ |
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13 from . import ( |
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14 error, |
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15 merge, |
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16 parser, |
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17 pycompat, |
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18 registrar, |
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19 scmutil, |
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20 util, |
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21 ) |
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23 elements = { | |
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24 # token-type: binding-strength, primary, prefix, infix, suffix |
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25 "(": (20, None, ("group", 1, ")"), ("func", 1, ")"), None), |
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26 "-": (5, None, ("negate", 19), ("minus", 5), None), |
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27 "not": (10, None, ("not", 10), None, None), |
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28 "!": (10, None, ("not", 10), None, None), |
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29 "and": (5, None, None, ("and", 5), None), |
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30 "&": (5, None, None, ("and", 5), None), |
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31 "or": (4, None, None, ("or", 4), None), |
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32 "|": (4, None, None, ("or", 4), None), |
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33 "+": (4, None, None, ("or", 4), None), |
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34 ",": (2, None, None, ("list", 2), None), |
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35 ")": (0, None, None, None, None), |
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36 "symbol": (0, "symbol", None, None, None), |
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37 "string": (0, "string", None, None, None), |
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38 "end": (0, None, None, None, None), |
11275 | 39 } |
40 | |
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41 keywords = {'and', 'or', 'not'} |
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43 globchars = ".*{}[]?/\\_" |
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44 |
11275 | 45 def tokenize(program): |
46 pos, l = 0, len(program) | |
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47 program = pycompat.bytestr(program) |
11275 | 48 while pos < l: |
49 c = program[pos] | |
50 if c.isspace(): # skip inter-token whitespace | |
51 pass | |
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52 elif c in "(),-|&+!": # handle simple operators |
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53 yield (c, None, pos) |
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54 elif (c in '"\'' or c == 'r' and |
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55 program[pos:pos + 2] in ("r'", 'r"')): # handle quoted strings |
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56 if c == 'r': |
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57 pos += 1 |
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58 c = program[pos] |
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59 decode = lambda x: x |
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60 else: |
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61 decode = parser.unescapestr |
11275 | 62 pos += 1 |
63 s = pos | |
64 while pos < l: # find closing quote | |
65 d = program[pos] | |
66 if d == '\\': # skip over escaped characters | |
67 pos += 2 | |
68 continue | |
69 if d == c: | |
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70 yield ('string', decode(program[s:pos]), s) |
11275 | 71 break |
72 pos += 1 | |
73 else: | |
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74 raise error.ParseError(_("unterminated string"), s) |
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75 elif c.isalnum() or c in globchars or ord(c) > 127: |
14513 | 76 # gather up a symbol/keyword |
11275 | 77 s = pos |
78 pos += 1 | |
79 while pos < l: # find end of symbol | |
80 d = program[pos] | |
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81 if not (d.isalnum() or d in globchars or ord(d) > 127): |
11275 | 82 break |
83 pos += 1 | |
84 sym = program[s:pos] | |
85 if sym in keywords: # operator keywords | |
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86 yield (sym, None, s) |
11275 | 87 else: |
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88 yield ('symbol', sym, s) |
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90 else: | |
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91 raise error.ParseError(_("syntax error"), pos) |
11275 | 92 pos += 1 |
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93 yield ('end', None, pos) |
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95 def parse(expr): |
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96 p = parser.parser(elements) |
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97 tree, pos = p.parse(tokenize(expr)) |
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98 if pos != len(expr): |
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99 raise error.ParseError(_("invalid token"), pos) |
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100 return tree |
11275 | 101 |
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102 def getstring(x, err): |
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103 if x and (x[0] == 'string' or x[0] == 'symbol'): |
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104 return x[1] |
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105 raise error.ParseError(err) |
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106 |
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107 def getset(mctx, x): |
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108 if not x: |
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109 raise error.ParseError(_("missing argument")) |
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110 return methods[x[0]](mctx, *x[1:]) |
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111 |
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112 def stringset(mctx, x): |
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113 m = mctx.matcher([x]) |
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114 return [f for f in mctx.subset if m(f)] |
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115 |
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116 def andset(mctx, x, y): |
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117 return getset(mctx.narrow(getset(mctx, x)), y) |
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118 |
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119 def orset(mctx, x, y): |
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120 # needs optimizing |
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121 xl = getset(mctx, x) |
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122 yl = getset(mctx, y) |
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123 return xl + [f for f in yl if f not in xl] |
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124 |
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125 def notset(mctx, x): |
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126 s = set(getset(mctx, x)) |
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127 return [r for r in mctx.subset if r not in s] |
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128 |
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129 def minusset(mctx, x, y): |
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130 xl = getset(mctx, x) |
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131 yl = set(getset(mctx, y)) |
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132 return [f for f in xl if f not in yl] |
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133 |
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134 def listset(mctx, a, b): |
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135 raise error.ParseError(_("can't use a list in this context"), |
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136 hint=_('see hg help "filesets.x or y"')) |
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137 |
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138 # symbols are callable like: |
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139 # fun(mctx, x) |
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140 # with: |
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141 # mctx - current matchctx instance |
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142 # x - argument in tree form |
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143 symbols = {} |
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144 |
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145 # filesets using matchctx.status() |
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146 _statuscallers = set() |
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147 |
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148 # filesets using matchctx.existing() |
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149 _existingcallers = set() |
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150 |
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151 predicate = registrar.filesetpredicate() |
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152 |
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153 @predicate('modified()', callstatus=True) |
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154 def modified(mctx, x): |
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155 """File that is modified according to :hg:`status`. |
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156 """ |
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157 # i18n: "modified" is a keyword |
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158 getargs(x, 0, 0, _("modified takes no arguments")) |
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159 s = set(mctx.status().modified) |
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160 return [f for f in mctx.subset if f in s] |
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161 |
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162 @predicate('added()', callstatus=True) |
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163 def added(mctx, x): |
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164 """File that is added according to :hg:`status`. |
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165 """ |
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166 # i18n: "added" is a keyword |
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167 getargs(x, 0, 0, _("added takes no arguments")) |
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168 s = set(mctx.status().added) |
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169 return [f for f in mctx.subset if f in s] |
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170 |
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171 @predicate('removed()', callstatus=True) |
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172 def removed(mctx, x): |
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173 """File that is removed according to :hg:`status`. |
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174 """ |
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175 # i18n: "removed" is a keyword |
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176 getargs(x, 0, 0, _("removed takes no arguments")) |
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177 s = set(mctx.status().removed) |
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178 return [f for f in mctx.subset if f in s] |
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179 |
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180 @predicate('deleted()', callstatus=True) |
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181 def deleted(mctx, x): |
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182 """Alias for ``missing()``. |
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183 """ |
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184 # i18n: "deleted" is a keyword |
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185 getargs(x, 0, 0, _("deleted takes no arguments")) |
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186 s = set(mctx.status().deleted) |
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187 return [f for f in mctx.subset if f in s] |
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188 |
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189 @predicate('missing()', callstatus=True) |
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190 def missing(mctx, x): |
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191 """File that is missing according to :hg:`status`. |
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192 """ |
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193 # i18n: "missing" is a keyword |
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194 getargs(x, 0, 0, _("missing takes no arguments")) |
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195 s = set(mctx.status().deleted) |
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196 return [f for f in mctx.subset if f in s] |
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197 |
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198 @predicate('unknown()', callstatus=True) |
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199 def unknown(mctx, x): |
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200 """File that is unknown according to :hg:`status`. These files will only be |
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201 considered if this predicate is used. |
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202 """ |
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203 # i18n: "unknown" is a keyword |
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204 getargs(x, 0, 0, _("unknown takes no arguments")) |
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205 s = set(mctx.status().unknown) |
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206 return [f for f in mctx.subset if f in s] |
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207 |
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208 @predicate('ignored()', callstatus=True) |
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209 def ignored(mctx, x): |
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210 """File that is ignored according to :hg:`status`. These files will only be |
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211 considered if this predicate is used. |
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212 """ |
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213 # i18n: "ignored" is a keyword |
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214 getargs(x, 0, 0, _("ignored takes no arguments")) |
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215 s = set(mctx.status().ignored) |
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216 return [f for f in mctx.subset if f in s] |
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217 |
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218 @predicate('clean()', callstatus=True) |
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219 def clean(mctx, x): |
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220 """File that is clean according to :hg:`status`. |
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221 """ |
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222 # i18n: "clean" is a keyword |
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223 getargs(x, 0, 0, _("clean takes no arguments")) |
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224 s = set(mctx.status().clean) |
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225 return [f for f in mctx.subset if f in s] |
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226 |
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227 def func(mctx, a, b): |
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228 if a[0] == 'symbol' and a[1] in symbols: |
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229 funcname = a[1] |
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230 enabled = mctx._existingenabled |
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231 mctx._existingenabled = funcname in _existingcallers |
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232 try: |
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233 return symbols[funcname](mctx, b) |
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234 finally: |
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235 mctx._existingenabled = enabled |
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236 |
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237 keep = lambda fn: getattr(fn, '__doc__', None) is not None |
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238 |
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239 syms = [s for (s, fn) in symbols.items() if keep(fn)] |
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240 raise error.UnknownIdentifier(a[1], syms) |
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241 |
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242 def getlist(x): |
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243 if not x: |
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244 return [] |
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245 if x[0] == 'list': |
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246 return getlist(x[1]) + [x[2]] |
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247 return [x] |
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248 |
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249 def getargs(x, min, max, err): |
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250 l = getlist(x) |
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251 if len(l) < min or len(l) > max: |
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252 raise error.ParseError(err) |
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253 return l |
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254 |
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255 @predicate('binary()', callexisting=True) |
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256 def binary(mctx, x): |
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257 """File that appears to be binary (contains NUL bytes). |
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258 """ |
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259 # i18n: "binary" is a keyword |
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260 getargs(x, 0, 0, _("binary takes no arguments")) |
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261 return [f for f in mctx.existing() if mctx.ctx[f].isbinary()] |
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262 |
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263 @predicate('exec()', callexisting=True) |
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264 def exec_(mctx, x): |
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265 """File that is marked as executable. |
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266 """ |
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267 # i18n: "exec" is a keyword |
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268 getargs(x, 0, 0, _("exec takes no arguments")) |
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269 return [f for f in mctx.existing() if mctx.ctx.flags(f) == 'x'] |
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270 |
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271 @predicate('symlink()', callexisting=True) |
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272 def symlink(mctx, x): |
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273 """File that is marked as a symlink. |
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274 """ |
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275 # i18n: "symlink" is a keyword |
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276 getargs(x, 0, 0, _("symlink takes no arguments")) |
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277 return [f for f in mctx.existing() if mctx.ctx.flags(f) == 'l'] |
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278 |
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279 @predicate('resolved()') |
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280 def resolved(mctx, x): |
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281 """File that is marked resolved according to :hg:`resolve -l`. |
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282 """ |
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283 # i18n: "resolved" is a keyword |
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284 getargs(x, 0, 0, _("resolved takes no arguments")) |
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285 if mctx.ctx.rev() is not None: |
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286 return [] |
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287 ms = merge.mergestate.read(mctx.ctx.repo()) |
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288 return [f for f in mctx.subset if f in ms and ms[f] == 'r'] |
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289 |
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290 @predicate('unresolved()') |
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291 def unresolved(mctx, x): |
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292 """File that is marked unresolved according to :hg:`resolve -l`. |
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293 """ |
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294 # i18n: "unresolved" is a keyword |
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295 getargs(x, 0, 0, _("unresolved takes no arguments")) |
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296 if mctx.ctx.rev() is not None: |
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297 return [] |
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298 ms = merge.mergestate.read(mctx.ctx.repo()) |
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299 return [f for f in mctx.subset if f in ms and ms[f] == 'u'] |
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300 |
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301 @predicate('hgignore()') |
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303 """File that matches the active .hgignore pattern. |
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304 """ |
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305 # i18n: "hgignore" is a keyword |
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307 ignore = mctx.ctx.repo().dirstate._ignore |
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309 | |
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310 @predicate('portable()') |
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311 def portable(mctx, x): |
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312 """File that has a portable name. (This doesn't include filenames with case |
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313 collisions.) |
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314 """ |
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315 # i18n: "portable" is a keyword |
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316 getargs(x, 0, 0, _("portable takes no arguments")) |
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317 checkwinfilename = util.checkwinfilename |
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318 return [f for f in mctx.subset if checkwinfilename(f) is None] |
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319 |
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320 @predicate('grep(regex)', callexisting=True) |
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321 def grep(mctx, x): |
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322 """File contains the given regular expression. |
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323 """ |
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324 try: |
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325 # i18n: "grep" is a keyword |
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326 r = re.compile(getstring(x, _("grep requires a pattern"))) |
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327 except re.error as e: |
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328 raise error.ParseError(_('invalid match pattern: %s') % e) |
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329 return [f for f in mctx.existing() if r.search(mctx.ctx[f].data())] |
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330 |
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331 def _sizetomax(s): |
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332 try: |
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333 s = s.strip().lower() |
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334 for k, v in util._sizeunits: |
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335 if s.endswith(k): |
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336 # max(4k) = 5k - 1, max(4.5k) = 4.6k - 1 |
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337 n = s[:-len(k)] |
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338 inc = 1.0 |
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339 if "." in n: |
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340 inc /= 10 ** len(n.split(".")[1]) |
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341 return int((float(n) + inc) * v) - 1 |
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342 # no extension, this is a precise value |
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343 return int(s) |
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344 except ValueError: |
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345 raise error.ParseError(_("couldn't parse size: %s") % s) |
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346 |
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347 @predicate('size(expression)', callexisting=True) |
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348 def size(mctx, x): |
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349 """File size matches the given expression. Examples: |
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350 |
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351 - size('1k') - files from 1024 to 2047 bytes |
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352 - size('< 20k') - files less than 20480 bytes |
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353 - size('>= .5MB') - files at least 524288 bytes |
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354 - size('4k - 1MB') - files from 4096 bytes to 1048576 bytes |
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355 """ |
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356 |
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357 # i18n: "size" is a keyword |
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358 expr = getstring(x, _("size requires an expression")).strip() |
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359 if '-' in expr: # do we have a range? |
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360 a, b = expr.split('-', 1) |
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361 a = util.sizetoint(a) |
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362 b = util.sizetoint(b) |
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363 m = lambda x: x >= a and x <= b |
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364 elif expr.startswith("<="): |
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365 a = util.sizetoint(expr[2:]) |
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366 m = lambda x: x <= a |
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367 elif expr.startswith("<"): |
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368 a = util.sizetoint(expr[1:]) |
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369 m = lambda x: x < a |
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370 elif expr.startswith(">="): |
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371 a = util.sizetoint(expr[2:]) |
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372 m = lambda x: x >= a |
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373 elif expr.startswith(">"): |
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374 a = util.sizetoint(expr[1:]) |
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375 m = lambda x: x > a |
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376 elif expr[0].isdigit or expr[0] == '.': |
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377 a = util.sizetoint(expr) |
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378 b = _sizetomax(expr) |
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379 m = lambda x: x >= a and x <= b |
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380 else: |
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381 raise error.ParseError(_("couldn't parse size: %s") % expr) |
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382 |
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383 return [f for f in mctx.existing() if m(mctx.ctx[f].size())] |
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384 |
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385 @predicate('encoding(name)', callexisting=True) |
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386 def encoding(mctx, x): |
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387 """File can be successfully decoded with the given character |
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388 encoding. May not be useful for encodings other than ASCII and |
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389 UTF-8. |
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390 """ |
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391 |
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392 # i18n: "encoding" is a keyword |
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393 enc = getstring(x, _("encoding requires an encoding name")) |
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394 |
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395 s = [] |
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396 for f in mctx.existing(): |
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397 d = mctx.ctx[f].data() |
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398 try: |
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399 d.decode(enc) |
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400 except LookupError: |
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401 raise error.Abort(_("unknown encoding '%s'") % enc) |
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402 except UnicodeDecodeError: |
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403 continue |
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404 s.append(f) |
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405 |
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406 return s |
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407 |
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408 @predicate('eol(style)', callexisting=True) |
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409 def eol(mctx, x): |
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410 """File contains newlines of the given style (dos, unix, mac). Binary |
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411 files are excluded, files with mixed line endings match multiple |
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412 styles. |
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413 """ |
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414 |
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415 # i18n: "eol" is a keyword |
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416 enc = getstring(x, _("eol requires a style name")) |
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417 |
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418 s = [] |
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419 for f in mctx.existing(): |
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420 d = mctx.ctx[f].data() |
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421 if util.binary(d): |
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422 continue |
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423 if (enc == 'dos' or enc == 'win') and '\r\n' in d: |
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424 s.append(f) |
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425 elif enc == 'unix' and re.search('(?<!\r)\n', d): |
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426 s.append(f) |
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427 elif enc == 'mac' and re.search('\r(?!\n)', d): |
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428 s.append(f) |
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429 return s |
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430 |
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431 @predicate('copied()') |
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432 def copied(mctx, x): |
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433 """File that is recorded as being copied. |
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434 """ |
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435 # i18n: "copied" is a keyword |
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436 getargs(x, 0, 0, _("copied takes no arguments")) |
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437 s = [] |
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438 for f in mctx.subset: |
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439 p = mctx.ctx[f].parents() |
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440 if p and p[0].path() != f: |
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441 s.append(f) |
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442 return s |
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443 |
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444 @predicate('revs(revs, pattern)') |
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445 def revs(mctx, x): |
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446 """Evaluate set in the specified revisions. If the revset match multiple |
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447 revs, this will return file matching pattern in any of the revision. |
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448 """ |
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449 # i18n: "revs" is a keyword |
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450 r, x = getargs(x, 2, 2, _("revs takes two arguments")) |
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451 # i18n: "revs" is a keyword |
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452 revspec = getstring(r, _("first argument to revs must be a revision")) |
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453 repo = mctx.ctx.repo() |
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454 revs = scmutil.revrange(repo, [revspec]) |
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455 |
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456 found = set() |
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457 result = [] |
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458 for r in revs: |
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459 ctx = repo[r] |
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460 for f in getset(mctx.switch(ctx, _buildstatus(ctx, x)), x): |
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461 if f not in found: |
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462 found.add(f) |
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463 result.append(f) |
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464 return result |
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465 |
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466 @predicate('status(base, rev, pattern)') |
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467 def status(mctx, x): |
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468 """Evaluate predicate using status change between ``base`` and |
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469 ``rev``. Examples: |
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470 |
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471 - ``status(3, 7, added())`` - matches files added from "3" to "7" |
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472 """ |
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473 repo = mctx.ctx.repo() |
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474 # i18n: "status" is a keyword |
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475 b, r, x = getargs(x, 3, 3, _("status takes three arguments")) |
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476 # i18n: "status" is a keyword |
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477 baseerr = _("first argument to status must be a revision") |
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478 baserevspec = getstring(b, baseerr) |
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479 if not baserevspec: |
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480 raise error.ParseError(baseerr) |
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481 reverr = _("second argument to status must be a revision") |
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482 revspec = getstring(r, reverr) |
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483 if not revspec: |
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484 raise error.ParseError(reverr) |
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485 basenode, node = scmutil.revpair(repo, [baserevspec, revspec]) |
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486 basectx = repo[basenode] |
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487 ctx = repo[node] |
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488 return getset(mctx.switch(ctx, _buildstatus(ctx, x, basectx=basectx)), x) |
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489 |
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490 @predicate('subrepo([pattern])') |
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491 def subrepo(mctx, x): |
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492 """Subrepositories whose paths match the given pattern. |
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493 """ |
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494 # i18n: "subrepo" is a keyword |
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495 getargs(x, 0, 1, _("subrepo takes at most one argument")) |
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496 ctx = mctx.ctx |
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497 sstate = sorted(ctx.substate) |
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498 if x: |
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499 # i18n: "subrepo" is a keyword |
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500 pat = getstring(x, _("subrepo requires a pattern or no arguments")) |
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501 |
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502 from . import match as matchmod # avoid circular import issues |
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503 fast = not matchmod.patkind(pat) |
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504 if fast: |
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505 def m(s): |
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506 return (s == pat) |
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507 else: |
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508 m = matchmod.match(ctx.repo().root, '', [pat], ctx=ctx) |
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509 return [sub for sub in sstate if m(sub)] |
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510 else: |
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511 return [sub for sub in sstate] |
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512 |
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513 methods = { |
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514 'string': stringset, |
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515 'symbol': stringset, |
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516 'and': andset, |
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517 'or': orset, |
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518 'minus': minusset, |
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519 'list': listset, |
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520 'group': getset, |
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521 'not': notset, |
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522 'func': func, |
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523 } |
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524 |
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525 class matchctx(object): |
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526 def __init__(self, ctx, subset, status=None): |
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527 self.ctx = ctx |
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528 self.subset = subset |
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529 self._status = status |
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530 self._existingenabled = False |
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531 def status(self): |
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532 return self._status |
14673 | 533 def matcher(self, patterns): |
534 return self.ctx.match(patterns) | |
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535 def filter(self, files): |
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536 return [f for f in files if f in self.subset] |
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537 def existing(self): |
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538 assert self._existingenabled, 'unexpected existing() invocation' |
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539 if self._status is not None: |
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540 removed = set(self._status[3]) |
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541 unknown = set(self._status[4] + self._status[5]) |
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542 else: |
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543 removed = set() |
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544 unknown = set() |
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545 return (f for f in self.subset |
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546 if (f in self.ctx and f not in removed) or f in unknown) |
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547 def narrow(self, files): |
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548 return matchctx(self.ctx, self.filter(files), self._status) |
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549 def switch(self, ctx, status=None): |
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550 subset = self.filter(_buildsubset(ctx, status)) |
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551 return matchctx(ctx, subset, status) |
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552 |
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553 class fullmatchctx(matchctx): |
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554 """A match context where any files in any revisions should be valid""" |
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555 |
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556 def __init__(self, ctx, status=None): |
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557 subset = _buildsubset(ctx, status) |
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558 super(fullmatchctx, self).__init__(ctx, subset, status) |
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559 def switch(self, ctx, status=None): |
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560 return fullmatchctx(ctx, status) |
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561 |
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|
562 # filesets using matchctx.switch() |
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563 _switchcallers = [ |
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564 'revs', |
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565 'status', |
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566 ] |
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567 |
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|
568 def _intree(funcs, tree): |
5ef7b87530f6
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569 if isinstance(tree, tuple): |
5ef7b87530f6
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diff
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|
570 if tree[0] == 'func' and tree[1][0] == 'symbol': |
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|
571 if tree[1][1] in funcs: |
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572 return True |
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573 if tree[1][1] in _switchcallers: |
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|
574 # arguments won't be evaluated in the current context |
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575 return False |
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576 for s in tree[1:]: |
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577 if _intree(funcs, s): |
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578 return True |
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579 return False |
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|
580 |
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|
581 def _buildsubset(ctx, status): |
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|
582 if status: |
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|
583 subset = [] |
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|
584 for c in status: |
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|
585 subset.extend(c) |
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|
586 return subset |
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587 else: |
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|
588 return list(ctx.walk(ctx.match([]))) |
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|
589 |
14673 | 590 def getfileset(ctx, expr): |
25252
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|
591 tree = parse(expr) |
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|
592 return getset(fullmatchctx(ctx, _buildstatus(ctx, tree)), tree) |
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|
593 |
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|
594 def _buildstatus(ctx, tree, basectx=None): |
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|
595 # do we need status info? |
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|
596 |
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|
597 # temporaty boolean to simplify the next conditional |
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|
598 purewdir = ctx.rev() is None and basectx is None |
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|
599 |
27461
afa76585c955
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|
600 if (_intree(_statuscallers, tree) or |
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Patrick Mezard <patrick@mezard.eu>
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changeset
|
601 # Using matchctx.existing() on a workingctx requires us to check |
8a0513bf030a
fileset: exclude deleted files from matchctx.existing()
Patrick Mezard <patrick@mezard.eu>
parents:
17363
diff
changeset
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602 # for deleted files. |
31194
016c63d6658c
fileset: allow to specify a basectx for status
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31193
diff
changeset
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603 (purewdir and _intree(_existingcallers, tree))): |
14678
5ef7b87530f6
fileset: prescan parse tree to optimize status usage
Matt Mackall <mpm@selenic.com>
parents:
14677
diff
changeset
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604 unknown = _intree(['unknown'], tree) |
5ef7b87530f6
fileset: prescan parse tree to optimize status usage
Matt Mackall <mpm@selenic.com>
parents:
14677
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605 ignored = _intree(['ignored'], tree) |
5ef7b87530f6
fileset: prescan parse tree to optimize status usage
Matt Mackall <mpm@selenic.com>
parents:
14677
diff
changeset
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606 |
24334
eda2f36889b5
fileset: replace 'ctx._repo' with 'ctx.repo()'
Matt Harbison <matt_harbison@yahoo.com>
parents:
24218
diff
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607 r = ctx.repo() |
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fileset: allow to specify a basectx for status
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31193
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608 if basectx is None: |
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parents:
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609 basectx = ctx.p1() |
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parents:
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610 return r.status(basectx, ctx, |
31191
3c3ab84e6e78
fileset: extract function that builds status tuple only if necessary
Yuya Nishihara <yuya@tcha.org>
parents:
31190
diff
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611 unknown=unknown, ignored=ignored, clean=True) |
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Matt Mackall <mpm@selenic.com>
parents:
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612 else: |
31191
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fileset: extract function that builds status tuple only if necessary
Yuya Nishihara <yuya@tcha.org>
parents:
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613 return None |
14681
0744db5eb51c
fileset: add some function help text
Matt Mackall <mpm@selenic.com>
parents:
14680
diff
changeset
|
614 |
25255
ad1d2c952889
fileset: pretty print syntax tree in debug output
Yuya Nishihara <yuya@tcha.org>
parents:
25252
diff
changeset
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615 def prettyformat(tree): |
ad1d2c952889
fileset: pretty print syntax tree in debug output
Yuya Nishihara <yuya@tcha.org>
parents:
25252
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616 return parser.prettyformat(tree, ('string', 'symbol')) |
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fileset: pretty print syntax tree in debug output
Yuya Nishihara <yuya@tcha.org>
parents:
25252
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617 |
28447
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
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618 def loadpredicate(ui, extname, registrarobj): |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
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619 """Load fileset predicates from specified registrarobj |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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620 """ |
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registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
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621 for name, func in registrarobj._table.iteritems(): |
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registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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622 symbols[name] = func |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
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623 if func._callstatus: |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
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624 _statuscallers.add(name) |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
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625 if func._callexisting: |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
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626 _existingcallers.add(name) |
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28056
diff
changeset
|
627 |
28448
7108834c76a2
fileset: replace predicate by filesetpredicate of registrar (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28447
diff
changeset
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628 # load built-in predicates explicitly to setup _statuscallers/_existingcallers |
7108834c76a2
fileset: replace predicate by filesetpredicate of registrar (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28447
diff
changeset
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629 loadpredicate(None, None, predicate) |
7108834c76a2
fileset: replace predicate by filesetpredicate of registrar (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28447
diff
changeset
|
630 |
14681
0744db5eb51c
fileset: add some function help text
Matt Mackall <mpm@selenic.com>
parents:
14680
diff
changeset
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631 # tell hggettext to extract docstrings from these functions: |
0744db5eb51c
fileset: add some function help text
Matt Mackall <mpm@selenic.com>
parents:
14680
diff
changeset
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632 i18nfunctions = symbols.values() |