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@@ -1,1329 +1,1330 b'' | |||
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1 | 1 | # Copyright 2009-2010 Gregory P. Ward |
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2 | 2 | # Copyright 2009-2010 Intelerad Medical Systems Incorporated |
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3 | 3 | # Copyright 2010-2011 Fog Creek Software |
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4 | 4 | # Copyright 2010-2011 Unity Technologies |
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5 | 5 | # |
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6 | 6 | # This software may be used and distributed according to the terms of the |
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7 | 7 | # GNU General Public License version 2 or any later version. |
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8 | 8 | |
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9 | 9 | '''Overridden Mercurial commands and functions for the largefiles extension''' |
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10 | 10 | |
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11 | 11 | import os |
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12 | 12 | import copy |
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13 | 13 | |
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14 | 14 | from mercurial import hg, commands, util, cmdutil, scmutil, match as match_, \ |
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15 | 15 | archival, pathutil, revset |
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16 | 16 | from mercurial.i18n import _ |
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17 | 17 | from mercurial.node import hex |
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18 | 18 | from hgext import rebase |
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19 | 19 | |
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20 | 20 | import lfutil |
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21 | 21 | import lfcommands |
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22 | 22 | import basestore |
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23 | 23 | |
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24 | 24 | # -- Utility functions: commonly/repeatedly needed functionality --------------- |
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25 | 25 | |
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26 | 26 | def installnormalfilesmatchfn(manifest): |
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27 | 27 | '''installmatchfn with a matchfn that ignores all largefiles''' |
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28 | 28 | def overridematch(ctx, pats=[], opts={}, globbed=False, |
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29 | 29 | default='relpath'): |
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30 | 30 | match = oldmatch(ctx, pats, opts, globbed, default) |
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31 | 31 | m = copy.copy(match) |
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32 | 32 | notlfile = lambda f: not (lfutil.isstandin(f) or lfutil.standin(f) in |
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33 | 33 | manifest) |
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34 | 34 | m._files = filter(notlfile, m._files) |
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35 | 35 | m._fmap = set(m._files) |
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36 | 36 | m._always = False |
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37 | 37 | origmatchfn = m.matchfn |
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38 | 38 | m.matchfn = lambda f: notlfile(f) and origmatchfn(f) or None |
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39 | 39 | return m |
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40 | 40 | oldmatch = installmatchfn(overridematch) |
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41 | 41 | |
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42 | 42 | def installmatchfn(f): |
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43 | 43 | '''monkey patch the scmutil module with a custom match function. |
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44 | 44 | Warning: it is monkey patching the _module_ on runtime! Not thread safe!''' |
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45 | 45 | oldmatch = scmutil.match |
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46 | 46 | setattr(f, 'oldmatch', oldmatch) |
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47 | 47 | scmutil.match = f |
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48 | 48 | return oldmatch |
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49 | 49 | |
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50 | 50 | def restorematchfn(): |
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51 | 51 | '''restores scmutil.match to what it was before installmatchfn |
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52 | 52 | was called. no-op if scmutil.match is its original function. |
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53 | 53 | |
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54 | 54 | Note that n calls to installmatchfn will require n calls to |
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55 | 55 | restore matchfn to reverse''' |
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56 | 56 | scmutil.match = getattr(scmutil.match, 'oldmatch') |
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57 | 57 | |
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58 | 58 | def installmatchandpatsfn(f): |
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59 | 59 | oldmatchandpats = scmutil.matchandpats |
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60 | 60 | setattr(f, 'oldmatchandpats', oldmatchandpats) |
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61 | 61 | scmutil.matchandpats = f |
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62 | 62 | return oldmatchandpats |
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63 | 63 | |
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64 | 64 | def restorematchandpatsfn(): |
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65 | 65 | '''restores scmutil.matchandpats to what it was before |
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66 | 66 | installnormalfilesmatchandpatsfn was called. no-op if scmutil.matchandpats |
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67 | 67 | is its original function. |
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68 | 68 | |
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69 | 69 | Note that n calls to installnormalfilesmatchandpatsfn will require n calls |
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70 | 70 | to restore matchfn to reverse''' |
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71 | 71 | scmutil.matchandpats = getattr(scmutil.matchandpats, 'oldmatchandpats', |
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72 | 72 | scmutil.matchandpats) |
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73 | 73 | |
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74 | 74 | def addlargefiles(ui, repo, *pats, **opts): |
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75 | 75 | large = opts.pop('large', None) |
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76 | 76 | lfsize = lfutil.getminsize( |
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77 | 77 | ui, lfutil.islfilesrepo(repo), opts.pop('lfsize', None)) |
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78 | 78 | |
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79 | 79 | lfmatcher = None |
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80 | 80 | if lfutil.islfilesrepo(repo): |
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81 | 81 | lfpats = ui.configlist(lfutil.longname, 'patterns', default=[]) |
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82 | 82 | if lfpats: |
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83 | 83 | lfmatcher = match_.match(repo.root, '', list(lfpats)) |
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84 | 84 | |
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85 | 85 | lfnames = [] |
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86 | 86 | m = scmutil.match(repo[None], pats, opts) |
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87 | 87 | m.bad = lambda x, y: None |
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88 | 88 | wctx = repo[None] |
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89 | 89 | for f in repo.walk(m): |
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90 | 90 | exact = m.exact(f) |
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91 | 91 | lfile = lfutil.standin(f) in wctx |
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92 | 92 | nfile = f in wctx |
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93 | 93 | exists = lfile or nfile |
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94 | 94 | |
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95 | 95 | # Don't warn the user when they attempt to add a normal tracked file. |
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96 | 96 | # The normal add code will do that for us. |
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97 | 97 | if exact and exists: |
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98 | 98 | if lfile: |
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99 | 99 | ui.warn(_('%s already a largefile\n') % f) |
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100 | 100 | continue |
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101 | 101 | |
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102 | 102 | if (exact or not exists) and not lfutil.isstandin(f): |
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103 | 103 | wfile = repo.wjoin(f) |
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104 | 104 | |
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105 | 105 | # In case the file was removed previously, but not committed |
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106 | 106 | # (issue3507) |
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107 | 107 | if not os.path.exists(wfile): |
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108 | 108 | continue |
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109 | 109 | |
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110 | 110 | abovemin = (lfsize and |
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111 | 111 | os.lstat(wfile).st_size >= lfsize * 1024 * 1024) |
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112 | 112 | if large or abovemin or (lfmatcher and lfmatcher(f)): |
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113 | 113 | lfnames.append(f) |
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114 | 114 | if ui.verbose or not exact: |
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115 | 115 | ui.status(_('adding %s as a largefile\n') % m.rel(f)) |
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116 | 116 | |
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117 | 117 | bad = [] |
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118 | 118 | standins = [] |
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119 | 119 | |
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120 | 120 | # Need to lock, otherwise there could be a race condition between |
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121 | 121 | # when standins are created and added to the repo. |
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122 | 122 | wlock = repo.wlock() |
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123 | 123 | try: |
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124 | 124 | if not opts.get('dry_run'): |
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125 | 125 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
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126 | 126 | for f in lfnames: |
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127 | 127 | standinname = lfutil.standin(f) |
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128 | 128 | lfutil.writestandin(repo, standinname, hash='', |
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129 | 129 | executable=lfutil.getexecutable(repo.wjoin(f))) |
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130 | 130 | standins.append(standinname) |
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131 | 131 | if lfdirstate[f] == 'r': |
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132 | 132 | lfdirstate.normallookup(f) |
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133 | 133 | else: |
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134 | 134 | lfdirstate.add(f) |
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135 | 135 | lfdirstate.write() |
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136 | 136 | bad += [lfutil.splitstandin(f) |
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137 | 137 | for f in repo[None].add(standins) |
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138 | 138 | if f in m.files()] |
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139 | 139 | finally: |
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140 | 140 | wlock.release() |
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141 | 141 | return bad |
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142 | 142 | |
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143 | 143 | def removelargefiles(ui, repo, *pats, **opts): |
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144 | 144 | after = opts.get('after') |
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145 | 145 | if not pats and not after: |
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146 | 146 | raise util.Abort(_('no files specified')) |
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147 | 147 | m = scmutil.match(repo[None], pats, opts) |
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148 | 148 | try: |
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149 | 149 | repo.lfstatus = True |
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150 | 150 | s = repo.status(match=m, clean=True) |
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151 | 151 | finally: |
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152 | 152 | repo.lfstatus = False |
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153 | 153 | manifest = repo[None].manifest() |
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154 | 154 | modified, added, deleted, clean = [[f for f in list |
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155 | 155 | if lfutil.standin(f) in manifest] |
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156 | 156 | for list in [s[0], s[1], s[3], s[6]]] |
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157 | 157 | |
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158 | 158 | def warn(files, msg): |
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159 | 159 | for f in files: |
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160 | 160 | ui.warn(msg % m.rel(f)) |
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161 | 161 | return int(len(files) > 0) |
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162 | 162 | |
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163 | 163 | result = 0 |
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164 | 164 | |
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165 | 165 | if after: |
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166 | 166 | remove = deleted |
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167 | 167 | result = warn(modified + added + clean, |
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168 | 168 | _('not removing %s: file still exists\n')) |
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169 | 169 | else: |
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170 | 170 | remove = deleted + clean |
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171 | 171 | result = warn(modified, _('not removing %s: file is modified (use -f' |
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172 | 172 | ' to force removal)\n')) |
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173 | 173 | result = warn(added, _('not removing %s: file has been marked for add' |
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174 | 174 | ' (use forget to undo)\n')) or result |
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175 | 175 | |
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176 | 176 | for f in sorted(remove): |
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177 | 177 | if ui.verbose or not m.exact(f): |
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178 | 178 | ui.status(_('removing %s\n') % m.rel(f)) |
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179 | 179 | |
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180 | 180 | # Need to lock because standin files are deleted then removed from the |
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181 | 181 | # repository and we could race in-between. |
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182 | 182 | wlock = repo.wlock() |
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183 | 183 | try: |
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184 | 184 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
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185 | 185 | for f in remove: |
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186 | 186 | if not after: |
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187 | 187 | # If this is being called by addremove, notify the user that we |
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188 | 188 | # are removing the file. |
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189 | 189 | if getattr(repo, "_isaddremove", False): |
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190 | 190 | ui.status(_('removing %s\n') % f) |
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191 | 191 | util.unlinkpath(repo.wjoin(f), ignoremissing=True) |
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192 | 192 | lfdirstate.remove(f) |
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193 | 193 | lfdirstate.write() |
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194 | 194 | remove = [lfutil.standin(f) for f in remove] |
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195 | 195 | # If this is being called by addremove, let the original addremove |
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196 | 196 | # function handle this. |
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197 | 197 | if not getattr(repo, "_isaddremove", False): |
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198 | 198 | for f in remove: |
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199 | 199 | util.unlinkpath(repo.wjoin(f), ignoremissing=True) |
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200 | 200 | repo[None].forget(remove) |
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201 | 201 | finally: |
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202 | 202 | wlock.release() |
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203 | 203 | |
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204 | 204 | return result |
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205 | 205 | |
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206 | 206 | # For overriding mercurial.hgweb.webcommands so that largefiles will |
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207 | 207 | # appear at their right place in the manifests. |
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208 | 208 | def decodepath(orig, path): |
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209 | 209 | return lfutil.splitstandin(path) or path |
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210 | 210 | |
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211 | 211 | # -- Wrappers: modify existing commands -------------------------------- |
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212 | 212 | |
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213 | 213 | # Add works by going through the files that the user wanted to add and |
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214 | 214 | # checking if they should be added as largefiles. Then it makes a new |
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215 | 215 | # matcher which matches only the normal files and runs the original |
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216 | 216 | # version of add. |
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217 | 217 | def overrideadd(orig, ui, repo, *pats, **opts): |
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218 | 218 | normal = opts.pop('normal') |
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219 | 219 | if normal: |
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220 | 220 | if opts.get('large'): |
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221 | 221 | raise util.Abort(_('--normal cannot be used with --large')) |
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222 | 222 | return orig(ui, repo, *pats, **opts) |
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223 | 223 | bad = addlargefiles(ui, repo, *pats, **opts) |
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224 | 224 | installnormalfilesmatchfn(repo[None].manifest()) |
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225 | 225 | result = orig(ui, repo, *pats, **opts) |
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226 | 226 | restorematchfn() |
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227 | 227 | |
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228 | 228 | return (result == 1 or bad) and 1 or 0 |
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229 | 229 | |
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230 | 230 | def overrideremove(orig, ui, repo, *pats, **opts): |
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231 | 231 | installnormalfilesmatchfn(repo[None].manifest()) |
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232 | 232 | result = orig(ui, repo, *pats, **opts) |
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233 | 233 | restorematchfn() |
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234 | 234 | return removelargefiles(ui, repo, *pats, **opts) or result |
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235 | 235 | |
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236 | 236 | def overridestatusfn(orig, repo, rev2, **opts): |
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237 | 237 | try: |
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238 | 238 | repo._repo.lfstatus = True |
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239 | 239 | return orig(repo, rev2, **opts) |
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240 | 240 | finally: |
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241 | 241 | repo._repo.lfstatus = False |
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242 | 242 | |
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243 | 243 | def overridestatus(orig, ui, repo, *pats, **opts): |
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244 | 244 | try: |
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245 | 245 | repo.lfstatus = True |
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246 | 246 | return orig(ui, repo, *pats, **opts) |
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247 | 247 | finally: |
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248 | 248 | repo.lfstatus = False |
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249 | 249 | |
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250 | 250 | def overridedirty(orig, repo, ignoreupdate=False): |
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251 | 251 | try: |
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252 | 252 | repo._repo.lfstatus = True |
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253 | 253 | return orig(repo, ignoreupdate) |
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254 | 254 | finally: |
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255 | 255 | repo._repo.lfstatus = False |
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256 | 256 | |
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257 | 257 | def overridelog(orig, ui, repo, *pats, **opts): |
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258 | 258 | def overridematchandpats(ctx, pats=[], opts={}, globbed=False, |
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259 | 259 | default='relpath'): |
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260 | 260 | """Matcher that merges root directory with .hglf, suitable for log. |
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261 | 261 | It is still possible to match .hglf directly. |
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262 | 262 | For any listed files run log on the standin too. |
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263 | 263 | matchfn tries both the given filename and with .hglf stripped. |
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264 | 264 | """ |
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265 | 265 | matchandpats = oldmatchandpats(ctx, pats, opts, globbed, default) |
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266 | 266 | m, p = copy.copy(matchandpats) |
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267 | 267 | |
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268 | 268 | if m.always(): |
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269 | 269 | # We want to match everything anyway, so there's no benefit trying |
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270 | 270 | # to add standins. |
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271 | 271 | return matchandpats |
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272 | 272 | |
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273 | 273 | pats = set(p) |
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274 | 274 | # TODO: handling of patterns in both cases below |
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275 | 275 | if m._cwd: |
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276 | 276 | if os.path.isabs(m._cwd): |
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277 | 277 | # TODO: handle largefile magic when invoked from other cwd |
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278 | 278 | return matchandpats |
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279 | 279 | back = (m._cwd.count('/') + 1) * '../' |
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280 | 280 | pats.update(back + lfutil.standin(m._cwd + '/' + f) for f in p) |
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281 | 281 | else: |
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282 | 282 | pats.update(lfutil.standin(f) for f in p) |
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283 | 283 | |
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284 | 284 | for i in range(0, len(m._files)): |
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285 | 285 | standin = lfutil.standin(m._files[i]) |
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286 | 286 | if standin in repo[ctx.node()]: |
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287 | 287 | m._files[i] = standin |
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288 | 288 | elif m._files[i] not in repo[ctx.node()]: |
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289 | 289 | m._files.append(standin) |
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290 | 290 | pats.add(standin) |
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291 | 291 | |
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292 | 292 | m._fmap = set(m._files) |
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293 | 293 | m._always = False |
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294 | 294 | origmatchfn = m.matchfn |
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295 | 295 | def lfmatchfn(f): |
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296 | 296 | lf = lfutil.splitstandin(f) |
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297 | 297 | if lf is not None and origmatchfn(lf): |
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298 | 298 | return True |
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299 | 299 | r = origmatchfn(f) |
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300 | 300 | return r |
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301 | 301 | m.matchfn = lfmatchfn |
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302 | 302 | |
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303 | 303 | return m, pats |
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304 | 304 | |
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305 | 305 | # For hg log --patch, the match object is used in two different senses: |
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306 | 306 | # (1) to determine what revisions should be printed out, and |
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307 | 307 | # (2) to determine what files to print out diffs for. |
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308 | 308 | # The magic matchandpats override should be used for case (1) but not for |
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309 | 309 | # case (2). |
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310 | 310 | def overridemakelogfilematcher(repo, pats, opts): |
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311 | 311 | pctx = repo[None] |
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312 | 312 | match, pats = oldmatchandpats(pctx, pats, opts) |
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313 | 313 | return lambda rev: match |
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314 | 314 | |
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315 | 315 | oldmatchandpats = installmatchandpatsfn(overridematchandpats) |
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316 | 316 | oldmakelogfilematcher = cmdutil._makenofollowlogfilematcher |
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317 | 317 | setattr(cmdutil, '_makenofollowlogfilematcher', overridemakelogfilematcher) |
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318 | 318 | |
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319 | 319 | try: |
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320 | 320 | return orig(ui, repo, *pats, **opts) |
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321 | 321 | finally: |
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322 | 322 | restorematchandpatsfn() |
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323 | 323 | setattr(cmdutil, '_makenofollowlogfilematcher', oldmakelogfilematcher) |
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324 | 324 | |
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325 | 325 | def overrideverify(orig, ui, repo, *pats, **opts): |
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326 | 326 | large = opts.pop('large', False) |
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327 | 327 | all = opts.pop('lfa', False) |
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328 | 328 | contents = opts.pop('lfc', False) |
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329 | 329 | |
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330 | 330 | result = orig(ui, repo, *pats, **opts) |
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331 | 331 | if large or all or contents: |
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332 | 332 | result = result or lfcommands.verifylfiles(ui, repo, all, contents) |
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333 | 333 | return result |
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334 | 334 | |
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335 | 335 | def overridedebugstate(orig, ui, repo, *pats, **opts): |
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336 | 336 | large = opts.pop('large', False) |
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337 | 337 | if large: |
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338 | 338 | class fakerepo(object): |
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339 | 339 | dirstate = lfutil.openlfdirstate(ui, repo) |
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340 | 340 | orig(ui, fakerepo, *pats, **opts) |
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341 | 341 | else: |
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342 | 342 | orig(ui, repo, *pats, **opts) |
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343 | 343 | |
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344 | 344 | # Override needs to refresh standins so that update's normal merge |
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345 | 345 | # will go through properly. Then the other update hook (overriding repo.update) |
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346 | 346 | # will get the new files. Filemerge is also overridden so that the merge |
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347 | 347 | # will merge standins correctly. |
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348 | 348 | def overrideupdate(orig, ui, repo, *pats, **opts): |
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349 | 349 | # Need to lock between the standins getting updated and their |
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350 | 350 | # largefiles getting updated |
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351 | 351 | wlock = repo.wlock() |
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352 | 352 | try: |
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353 | 353 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
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354 | 354 | unsure, s = lfdirstate.status(match_.always(repo.root, repo.getcwd()), |
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355 | 355 | [], False, False, False) |
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356 | 356 | modified = s[0] |
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357 | 357 | |
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358 | 358 | if opts['check']: |
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359 | 359 | mod = len(modified) > 0 |
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360 | 360 | for lfile in unsure: |
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361 | 361 | standin = lfutil.standin(lfile) |
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362 | 362 | if repo['.'][standin].data().strip() != \ |
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363 | 363 | lfutil.hashfile(repo.wjoin(lfile)): |
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364 | 364 | mod = True |
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365 | 365 | else: |
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366 | 366 | lfdirstate.normal(lfile) |
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367 | 367 | lfdirstate.write() |
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368 | 368 | if mod: |
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369 | 369 | raise util.Abort(_('uncommitted changes')) |
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370 | 370 | return orig(ui, repo, *pats, **opts) |
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371 | 371 | finally: |
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372 | 372 | wlock.release() |
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373 | 373 | |
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374 | 374 | # Before starting the manifest merge, merge.updates will call |
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375 | 375 | # _checkunknown to check if there are any files in the merged-in |
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376 | 376 | # changeset that collide with unknown files in the working copy. |
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377 | 377 | # |
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378 | 378 | # The largefiles are seen as unknown, so this prevents us from merging |
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379 | 379 | # in a file 'foo' if we already have a largefile with the same name. |
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380 | 380 | # |
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381 | 381 | # The overridden function filters the unknown files by removing any |
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382 | 382 | # largefiles. This makes the merge proceed and we can then handle this |
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383 | 383 | # case further in the overridden manifestmerge function below. |
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384 | 384 | def overridecheckunknownfile(origfn, repo, wctx, mctx, f): |
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385 | 385 | if lfutil.standin(repo.dirstate.normalize(f)) in wctx: |
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386 | 386 | return False |
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387 | 387 | return origfn(repo, wctx, mctx, f) |
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388 | 388 | |
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389 | 389 | # The manifest merge handles conflicts on the manifest level. We want |
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390 | 390 | # to handle changes in largefile-ness of files at this level too. |
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391 | 391 | # |
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392 | 392 | # The strategy is to run the original manifestmerge and then process |
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393 | 393 | # the action list it outputs. There are two cases we need to deal with: |
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394 | 394 | # |
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395 | 395 | # 1. Normal file in p1, largefile in p2. Here the largefile is |
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396 | 396 | # detected via its standin file, which will enter the working copy |
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397 | 397 | # with a "get" action. It is not "merge" since the standin is all |
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398 | 398 | # Mercurial is concerned with at this level -- the link to the |
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399 | 399 | # existing normal file is not relevant here. |
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400 | 400 | # |
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401 | 401 | # 2. Largefile in p1, normal file in p2. Here we get a "merge" action |
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402 | 402 | # since the largefile will be present in the working copy and |
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403 | 403 | # different from the normal file in p2. Mercurial therefore |
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404 | 404 | # triggers a merge action. |
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405 | 405 | # |
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406 | 406 | # In both cases, we prompt the user and emit new actions to either |
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407 | 407 | # remove the standin (if the normal file was kept) or to remove the |
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408 | 408 | # normal file and get the standin (if the largefile was kept). The |
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409 | 409 | # default prompt answer is to use the largefile version since it was |
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410 | 410 | # presumably changed on purpose. |
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411 | 411 | # |
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412 | 412 | # Finally, the merge.applyupdates function will then take care of |
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413 | 413 | # writing the files into the working copy and lfcommands.updatelfiles |
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414 | 414 | # will update the largefiles. |
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415 | 415 | def overridecalculateupdates(origfn, repo, p1, p2, pas, branchmerge, force, |
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416 | 416 | partial, acceptremote, followcopies): |
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417 | 417 | overwrite = force and not branchmerge |
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418 | 418 | actions = origfn(repo, p1, p2, pas, branchmerge, force, partial, |
|
419 | 419 | acceptremote, followcopies) |
|
420 | 420 | |
|
421 | 421 | if overwrite: |
|
422 | 422 | return actions |
|
423 | 423 | |
|
424 | 424 | removes = set(a[0] for a in actions['r']) |
|
425 | 425 | |
|
426 | 426 | newglist = [] |
|
427 | 427 | lfmr = [] # LargeFiles: Mark as Removed |
|
428 | 428 | for action in actions['g']: |
|
429 | 429 | f, args, msg = action |
|
430 | 430 | splitstandin = f and lfutil.splitstandin(f) |
|
431 | 431 | if (splitstandin is not None and |
|
432 | 432 | splitstandin in p1 and splitstandin not in removes): |
|
433 | 433 | # Case 1: normal file in the working copy, largefile in |
|
434 | 434 | # the second parent |
|
435 | 435 | lfile = splitstandin |
|
436 | 436 | standin = f |
|
437 | 437 | msg = _('remote turned local normal file %s into a largefile\n' |
|
438 | 438 | 'use (l)argefile or keep (n)ormal file?' |
|
439 | 439 | '$$ &Largefile $$ &Normal file') % lfile |
|
440 | 440 | if repo.ui.promptchoice(msg, 0) == 0: |
|
441 | 441 | actions['r'].append((lfile, None, msg)) |
|
442 | 442 | newglist.append((standin, (p2.flags(standin),), msg)) |
|
443 | 443 | else: |
|
444 | 444 | actions['r'].append((standin, None, msg)) |
|
445 | 445 | elif lfutil.standin(f) in p1 and lfutil.standin(f) not in removes: |
|
446 | 446 | # Case 2: largefile in the working copy, normal file in |
|
447 | 447 | # the second parent |
|
448 | 448 | standin = lfutil.standin(f) |
|
449 | 449 | lfile = f |
|
450 | 450 | msg = _('remote turned local largefile %s into a normal file\n' |
|
451 | 451 | 'keep (l)argefile or use (n)ormal file?' |
|
452 | 452 | '$$ &Largefile $$ &Normal file') % lfile |
|
453 | 453 | if repo.ui.promptchoice(msg, 0) == 0: |
|
454 | 454 | if branchmerge: |
|
455 | 455 | # largefile can be restored from standin safely |
|
456 | 456 | actions['r'].append((lfile, None, msg)) |
|
457 | 457 | else: |
|
458 | 458 | # "lfile" should be marked as "removed" without |
|
459 | 459 | # removal of itself |
|
460 | 460 | lfmr.append((lfile, None, msg)) |
|
461 | 461 | |
|
462 | 462 | # linear-merge should treat this largefile as 're-added' |
|
463 | 463 | actions['a'].append((standin, None, msg)) |
|
464 | 464 | else: |
|
465 | 465 | actions['r'].append((standin, None, msg)) |
|
466 | 466 | newglist.append((lfile, (p2.flags(lfile),), msg)) |
|
467 | 467 | else: |
|
468 | 468 | newglist.append(action) |
|
469 | 469 | |
|
470 | 470 | newglist.sort() |
|
471 | 471 | actions['g'] = newglist |
|
472 | 472 | if lfmr: |
|
473 | 473 | lfmr.sort() |
|
474 | 474 | actions['lfmr'] = lfmr |
|
475 | 475 | |
|
476 | 476 | return actions |
|
477 | 477 | |
|
478 | 478 | def mergerecordupdates(orig, repo, actions, branchmerge): |
|
479 | 479 | if 'lfmr' in actions: |
|
480 | 480 | # this should be executed before 'orig', to execute 'remove' |
|
481 | 481 | # before all other actions |
|
482 | 482 | for lfile, args, msg in actions['lfmr']: |
|
483 | 483 | repo.dirstate.remove(lfile) |
|
484 | 484 | |
|
485 | 485 | return orig(repo, actions, branchmerge) |
|
486 | 486 | |
|
487 | 487 | |
|
488 | 488 | # Override filemerge to prompt the user about how they wish to merge |
|
489 | 489 | # largefiles. This will handle identical edits without prompting the user. |
|
490 | 490 | def overridefilemerge(origfn, repo, mynode, orig, fcd, fco, fca, labels=None): |
|
491 | 491 | if not lfutil.isstandin(orig): |
|
492 | 492 | return origfn(repo, mynode, orig, fcd, fco, fca, labels=labels) |
|
493 | 493 | |
|
494 | 494 | ahash = fca.data().strip().lower() |
|
495 | 495 | dhash = fcd.data().strip().lower() |
|
496 | 496 | ohash = fco.data().strip().lower() |
|
497 | 497 | if (ohash != ahash and |
|
498 | 498 | ohash != dhash and |
|
499 | 499 | (dhash == ahash or |
|
500 | 500 | repo.ui.promptchoice( |
|
501 | 501 | _('largefile %s has a merge conflict\nancestor was %s\n' |
|
502 | 502 | 'keep (l)ocal %s or\ntake (o)ther %s?' |
|
503 | 503 | '$$ &Local $$ &Other') % |
|
504 | 504 | (lfutil.splitstandin(orig), ahash, dhash, ohash), |
|
505 | 505 | 0) == 1)): |
|
506 | 506 | repo.wwrite(fcd.path(), fco.data(), fco.flags()) |
|
507 | 507 | return 0 |
|
508 | 508 | |
|
509 | 509 | # Copy first changes the matchers to match standins instead of |
|
510 | 510 | # largefiles. Then it overrides util.copyfile in that function it |
|
511 | 511 | # checks if the destination largefile already exists. It also keeps a |
|
512 | 512 | # list of copied files so that the largefiles can be copied and the |
|
513 | 513 | # dirstate updated. |
|
514 | 514 | def overridecopy(orig, ui, repo, pats, opts, rename=False): |
|
515 | 515 | # doesn't remove largefile on rename |
|
516 | 516 | if len(pats) < 2: |
|
517 | 517 | # this isn't legal, let the original function deal with it |
|
518 | 518 | return orig(ui, repo, pats, opts, rename) |
|
519 | 519 | |
|
520 | 520 | def makestandin(relpath): |
|
521 | 521 | path = pathutil.canonpath(repo.root, repo.getcwd(), relpath) |
|
522 | 522 | return os.path.join(repo.wjoin(lfutil.standin(path))) |
|
523 | 523 | |
|
524 | 524 | fullpats = scmutil.expandpats(pats) |
|
525 | 525 | dest = fullpats[-1] |
|
526 | 526 | |
|
527 | 527 | if os.path.isdir(dest): |
|
528 | 528 | if not os.path.isdir(makestandin(dest)): |
|
529 | 529 | os.makedirs(makestandin(dest)) |
|
530 | 530 | # This could copy both lfiles and normal files in one command, |
|
531 | 531 | # but we don't want to do that. First replace their matcher to |
|
532 | 532 | # only match normal files and run it, then replace it to just |
|
533 | 533 | # match largefiles and run it again. |
|
534 | 534 | nonormalfiles = False |
|
535 | 535 | nolfiles = False |
|
536 | 536 | installnormalfilesmatchfn(repo[None].manifest()) |
|
537 | 537 | try: |
|
538 | 538 | try: |
|
539 | 539 | result = orig(ui, repo, pats, opts, rename) |
|
540 | 540 | except util.Abort, e: |
|
541 | 541 | if str(e) != _('no files to copy'): |
|
542 | 542 | raise e |
|
543 | 543 | else: |
|
544 | 544 | nonormalfiles = True |
|
545 | 545 | result = 0 |
|
546 | 546 | finally: |
|
547 | 547 | restorematchfn() |
|
548 | 548 | |
|
549 | 549 | # The first rename can cause our current working directory to be removed. |
|
550 | 550 | # In that case there is nothing left to copy/rename so just quit. |
|
551 | 551 | try: |
|
552 | 552 | repo.getcwd() |
|
553 | 553 | except OSError: |
|
554 | 554 | return result |
|
555 | 555 | |
|
556 | 556 | try: |
|
557 | 557 | try: |
|
558 | 558 | # When we call orig below it creates the standins but we don't add |
|
559 | 559 | # them to the dir state until later so lock during that time. |
|
560 | 560 | wlock = repo.wlock() |
|
561 | 561 | |
|
562 | 562 | manifest = repo[None].manifest() |
|
563 | 563 | def overridematch(ctx, pats=[], opts={}, globbed=False, |
|
564 | 564 | default='relpath'): |
|
565 | 565 | newpats = [] |
|
566 | 566 | # The patterns were previously mangled to add the standin |
|
567 | 567 | # directory; we need to remove that now |
|
568 | 568 | for pat in pats: |
|
569 | 569 | if match_.patkind(pat) is None and lfutil.shortname in pat: |
|
570 | 570 | newpats.append(pat.replace(lfutil.shortname, '')) |
|
571 | 571 | else: |
|
572 | 572 | newpats.append(pat) |
|
573 | 573 | match = oldmatch(ctx, newpats, opts, globbed, default) |
|
574 | 574 | m = copy.copy(match) |
|
575 | 575 | lfile = lambda f: lfutil.standin(f) in manifest |
|
576 | 576 | m._files = [lfutil.standin(f) for f in m._files if lfile(f)] |
|
577 | 577 | m._fmap = set(m._files) |
|
578 | 578 | m._always = False |
|
579 | 579 | origmatchfn = m.matchfn |
|
580 | 580 | m.matchfn = lambda f: (lfutil.isstandin(f) and |
|
581 | 581 | (f in manifest) and |
|
582 | 582 | origmatchfn(lfutil.splitstandin(f)) or |
|
583 | 583 | None) |
|
584 | 584 | return m |
|
585 | 585 | oldmatch = installmatchfn(overridematch) |
|
586 | 586 | listpats = [] |
|
587 | 587 | for pat in pats: |
|
588 | 588 | if match_.patkind(pat) is not None: |
|
589 | 589 | listpats.append(pat) |
|
590 | 590 | else: |
|
591 | 591 | listpats.append(makestandin(pat)) |
|
592 | 592 | |
|
593 | 593 | try: |
|
594 | 594 | origcopyfile = util.copyfile |
|
595 | 595 | copiedfiles = [] |
|
596 | 596 | def overridecopyfile(src, dest): |
|
597 | 597 | if (lfutil.shortname in src and |
|
598 | 598 | dest.startswith(repo.wjoin(lfutil.shortname))): |
|
599 | 599 | destlfile = dest.replace(lfutil.shortname, '') |
|
600 | 600 | if not opts['force'] and os.path.exists(destlfile): |
|
601 | 601 | raise IOError('', |
|
602 | 602 | _('destination largefile already exists')) |
|
603 | 603 | copiedfiles.append((src, dest)) |
|
604 | 604 | origcopyfile(src, dest) |
|
605 | 605 | |
|
606 | 606 | util.copyfile = overridecopyfile |
|
607 | 607 | result += orig(ui, repo, listpats, opts, rename) |
|
608 | 608 | finally: |
|
609 | 609 | util.copyfile = origcopyfile |
|
610 | 610 | |
|
611 | 611 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
612 | 612 | for (src, dest) in copiedfiles: |
|
613 | 613 | if (lfutil.shortname in src and |
|
614 | 614 | dest.startswith(repo.wjoin(lfutil.shortname))): |
|
615 | 615 | srclfile = src.replace(repo.wjoin(lfutil.standin('')), '') |
|
616 | 616 | destlfile = dest.replace(repo.wjoin(lfutil.standin('')), '') |
|
617 | 617 | destlfiledir = os.path.dirname(repo.wjoin(destlfile)) or '.' |
|
618 | 618 | if not os.path.isdir(destlfiledir): |
|
619 | 619 | os.makedirs(destlfiledir) |
|
620 | 620 | if rename: |
|
621 | 621 | os.rename(repo.wjoin(srclfile), repo.wjoin(destlfile)) |
|
622 | 622 | |
|
623 | 623 | # The file is gone, but this deletes any empty parent |
|
624 | 624 | # directories as a side-effect. |
|
625 | 625 | util.unlinkpath(repo.wjoin(srclfile), True) |
|
626 | 626 | lfdirstate.remove(srclfile) |
|
627 | 627 | else: |
|
628 | 628 | util.copyfile(repo.wjoin(srclfile), |
|
629 | 629 | repo.wjoin(destlfile)) |
|
630 | 630 | |
|
631 | 631 | lfdirstate.add(destlfile) |
|
632 | 632 | lfdirstate.write() |
|
633 | 633 | except util.Abort, e: |
|
634 | 634 | if str(e) != _('no files to copy'): |
|
635 | 635 | raise e |
|
636 | 636 | else: |
|
637 | 637 | nolfiles = True |
|
638 | 638 | finally: |
|
639 | 639 | restorematchfn() |
|
640 | 640 | wlock.release() |
|
641 | 641 | |
|
642 | 642 | if nolfiles and nonormalfiles: |
|
643 | 643 | raise util.Abort(_('no files to copy')) |
|
644 | 644 | |
|
645 | 645 | return result |
|
646 | 646 | |
|
647 | 647 | # When the user calls revert, we have to be careful to not revert any |
|
648 | 648 | # changes to other largefiles accidentally. This means we have to keep |
|
649 | 649 | # track of the largefiles that are being reverted so we only pull down |
|
650 | 650 | # the necessary largefiles. |
|
651 | 651 | # |
|
652 | 652 | # Standins are only updated (to match the hash of largefiles) before |
|
653 | 653 | # commits. Update the standins then run the original revert, changing |
|
654 | 654 | # the matcher to hit standins instead of largefiles. Based on the |
|
655 | 655 | # resulting standins update the largefiles. |
|
656 | 656 | def overriderevert(orig, ui, repo, *pats, **opts): |
|
657 | 657 | # Because we put the standins in a bad state (by updating them) |
|
658 | 658 | # and then return them to a correct state we need to lock to |
|
659 | 659 | # prevent others from changing them in their incorrect state. |
|
660 | 660 | wlock = repo.wlock() |
|
661 | 661 | try: |
|
662 | 662 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
663 | 663 | (modified, added, removed, missing, unknown, ignored, clean) = \ |
|
664 | 664 | lfutil.lfdirstatestatus(lfdirstate, repo, repo['.'].rev()) |
|
665 | 665 | lfdirstate.write() |
|
666 | 666 | for lfile in modified: |
|
667 | 667 | lfutil.updatestandin(repo, lfutil.standin(lfile)) |
|
668 | 668 | for lfile in missing: |
|
669 | 669 | if (os.path.exists(repo.wjoin(lfutil.standin(lfile)))): |
|
670 | 670 | os.unlink(repo.wjoin(lfutil.standin(lfile))) |
|
671 | 671 | |
|
672 | 672 | oldstandins = lfutil.getstandinsstate(repo) |
|
673 | 673 | |
|
674 | 674 | def overridematch(ctx, pats=[], opts={}, globbed=False, |
|
675 | 675 | default='relpath'): |
|
676 | 676 | match = oldmatch(ctx, pats, opts, globbed, default) |
|
677 | 677 | m = copy.copy(match) |
|
678 | 678 | def tostandin(f): |
|
679 | 679 | if lfutil.standin(f) in ctx: |
|
680 | 680 | return lfutil.standin(f) |
|
681 | 681 | elif lfutil.standin(f) in repo[None]: |
|
682 | 682 | return None |
|
683 | 683 | return f |
|
684 | 684 | m._files = [tostandin(f) for f in m._files] |
|
685 | 685 | m._files = [f for f in m._files if f is not None] |
|
686 | 686 | m._fmap = set(m._files) |
|
687 | 687 | m._always = False |
|
688 | 688 | origmatchfn = m.matchfn |
|
689 | 689 | def matchfn(f): |
|
690 | 690 | if lfutil.isstandin(f): |
|
691 | 691 | return (origmatchfn(lfutil.splitstandin(f)) and |
|
692 | 692 | (f in repo[None] or f in ctx)) |
|
693 | 693 | return origmatchfn(f) |
|
694 | 694 | m.matchfn = matchfn |
|
695 | 695 | return m |
|
696 | 696 | oldmatch = installmatchfn(overridematch) |
|
697 | 697 | try: |
|
698 | 698 | orig(ui, repo, *pats, **opts) |
|
699 | 699 | finally: |
|
700 | 700 | restorematchfn() |
|
701 | 701 | |
|
702 | 702 | newstandins = lfutil.getstandinsstate(repo) |
|
703 | 703 | filelist = lfutil.getlfilestoupdate(oldstandins, newstandins) |
|
704 | 704 | # lfdirstate should be 'normallookup'-ed for updated files, |
|
705 | 705 | # because reverting doesn't touch dirstate for 'normal' files |
|
706 | 706 | # when target revision is explicitly specified: in such case, |
|
707 | 707 | # 'n' and valid timestamp in dirstate doesn't ensure 'clean' |
|
708 | 708 | # of target (standin) file. |
|
709 | 709 | lfcommands.updatelfiles(ui, repo, filelist, printmessage=False, |
|
710 | 710 | normallookup=True) |
|
711 | 711 | |
|
712 | 712 | finally: |
|
713 | 713 | wlock.release() |
|
714 | 714 | |
|
715 | 715 | # When we rebase a repository with remotely changed largefiles, we need to |
|
716 | 716 | # take some extra care so that the largefiles are correctly updated in the |
|
717 | 717 | # working copy |
|
718 | 718 | def overridepull(orig, ui, repo, source=None, **opts): |
|
719 | 719 | revsprepull = len(repo) |
|
720 | 720 | if not source: |
|
721 | 721 | source = 'default' |
|
722 | 722 | repo.lfpullsource = source |
|
723 | 723 | if opts.get('rebase', False): |
|
724 | 724 | repo._isrebasing = True |
|
725 | 725 | try: |
|
726 | 726 | if opts.get('update'): |
|
727 | 727 | del opts['update'] |
|
728 | 728 | ui.debug('--update and --rebase are not compatible, ignoring ' |
|
729 | 729 | 'the update flag\n') |
|
730 | 730 | del opts['rebase'] |
|
731 | 731 | origpostincoming = commands.postincoming |
|
732 | 732 | def _dummy(*args, **kwargs): |
|
733 | 733 | pass |
|
734 | 734 | commands.postincoming = _dummy |
|
735 | 735 | try: |
|
736 | 736 | result = commands.pull(ui, repo, source, **opts) |
|
737 | 737 | finally: |
|
738 | 738 | commands.postincoming = origpostincoming |
|
739 | 739 | revspostpull = len(repo) |
|
740 | 740 | if revspostpull > revsprepull: |
|
741 | 741 | result = result or rebase.rebase(ui, repo) |
|
742 | 742 | finally: |
|
743 | 743 | repo._isrebasing = False |
|
744 | 744 | else: |
|
745 | 745 | result = orig(ui, repo, source, **opts) |
|
746 | 746 | revspostpull = len(repo) |
|
747 | 747 | lfrevs = opts.get('lfrev', []) |
|
748 | 748 | if opts.get('all_largefiles'): |
|
749 | 749 | lfrevs.append('pulled()') |
|
750 | 750 | if lfrevs and revspostpull > revsprepull: |
|
751 | 751 | numcached = 0 |
|
752 | 752 | repo.firstpulled = revsprepull # for pulled() revset expression |
|
753 | 753 | try: |
|
754 | 754 | for rev in scmutil.revrange(repo, lfrevs): |
|
755 | 755 | ui.note(_('pulling largefiles for revision %s\n') % rev) |
|
756 | 756 | (cached, missing) = lfcommands.cachelfiles(ui, repo, rev) |
|
757 | 757 | numcached += len(cached) |
|
758 | 758 | finally: |
|
759 | 759 | del repo.firstpulled |
|
760 | 760 | ui.status(_("%d largefiles cached\n") % numcached) |
|
761 | 761 | return result |
|
762 | 762 | |
|
763 | 763 | def pulledrevsetsymbol(repo, subset, x): |
|
764 | 764 | """``pulled()`` |
|
765 | 765 | Changesets that just has been pulled. |
|
766 | 766 | |
|
767 | 767 | Only available with largefiles from pull --lfrev expressions. |
|
768 | 768 | |
|
769 | 769 | .. container:: verbose |
|
770 | 770 | |
|
771 | 771 | Some examples: |
|
772 | 772 | |
|
773 | 773 | - pull largefiles for all new changesets:: |
|
774 | 774 | |
|
775 | 775 | hg pull -lfrev "pulled()" |
|
776 | 776 | |
|
777 | 777 | - pull largefiles for all new branch heads:: |
|
778 | 778 | |
|
779 | 779 | hg pull -lfrev "head(pulled()) and not closed()" |
|
780 | 780 | |
|
781 | 781 | """ |
|
782 | 782 | |
|
783 | 783 | try: |
|
784 | 784 | firstpulled = repo.firstpulled |
|
785 | 785 | except AttributeError: |
|
786 | 786 | raise util.Abort(_("pulled() only available in --lfrev")) |
|
787 | 787 | return revset.baseset([r for r in subset if r >= firstpulled]) |
|
788 | 788 | |
|
789 | 789 | def overrideclone(orig, ui, source, dest=None, **opts): |
|
790 | 790 | d = dest |
|
791 | 791 | if d is None: |
|
792 | 792 | d = hg.defaultdest(source) |
|
793 | 793 | if opts.get('all_largefiles') and not hg.islocal(d): |
|
794 | 794 | raise util.Abort(_( |
|
795 | 795 | '--all-largefiles is incompatible with non-local destination %s') % |
|
796 | 796 | d) |
|
797 | 797 | |
|
798 | 798 | return orig(ui, source, dest, **opts) |
|
799 | 799 | |
|
800 | 800 | def hgclone(orig, ui, opts, *args, **kwargs): |
|
801 | 801 | result = orig(ui, opts, *args, **kwargs) |
|
802 | 802 | |
|
803 | 803 | if result is not None: |
|
804 | 804 | sourcerepo, destrepo = result |
|
805 | 805 | repo = destrepo.local() |
|
806 | 806 | |
|
807 | 807 | # Caching is implicitly limited to 'rev' option, since the dest repo was |
|
808 | 808 | # truncated at that point. The user may expect a download count with |
|
809 | 809 | # this option, so attempt whether or not this is a largefile repo. |
|
810 | 810 | if opts.get('all_largefiles'): |
|
811 | 811 | success, missing = lfcommands.downloadlfiles(ui, repo, None) |
|
812 | 812 | |
|
813 | 813 | if missing != 0: |
|
814 | 814 | return None |
|
815 | 815 | |
|
816 | 816 | return result |
|
817 | 817 | |
|
818 | 818 | def overriderebase(orig, ui, repo, **opts): |
|
819 | 819 | repo._isrebasing = True |
|
820 | 820 | try: |
|
821 | 821 | return orig(ui, repo, **opts) |
|
822 | 822 | finally: |
|
823 | 823 | repo._isrebasing = False |
|
824 | 824 | |
|
825 | 825 | def overridearchive(orig, repo, dest, node, kind, decode=True, matchfn=None, |
|
826 | 826 | prefix=None, mtime=None, subrepos=None): |
|
827 | 827 | # No need to lock because we are only reading history and |
|
828 | 828 | # largefile caches, neither of which are modified. |
|
829 | 829 | lfcommands.cachelfiles(repo.ui, repo, node) |
|
830 | 830 | |
|
831 | 831 | if kind not in archival.archivers: |
|
832 | 832 | raise util.Abort(_("unknown archive type '%s'") % kind) |
|
833 | 833 | |
|
834 | 834 | ctx = repo[node] |
|
835 | 835 | |
|
836 | 836 | if kind == 'files': |
|
837 | 837 | if prefix: |
|
838 | 838 | raise util.Abort( |
|
839 | 839 | _('cannot give prefix when archiving to files')) |
|
840 | 840 | else: |
|
841 | 841 | prefix = archival.tidyprefix(dest, kind, prefix) |
|
842 | 842 | |
|
843 | 843 | def write(name, mode, islink, getdata): |
|
844 | 844 | if matchfn and not matchfn(name): |
|
845 | 845 | return |
|
846 | 846 | data = getdata() |
|
847 | 847 | if decode: |
|
848 | 848 | data = repo.wwritedata(name, data) |
|
849 | 849 | archiver.addfile(prefix + name, mode, islink, data) |
|
850 | 850 | |
|
851 | 851 | archiver = archival.archivers[kind](dest, mtime or ctx.date()[0]) |
|
852 | 852 | |
|
853 | 853 | if repo.ui.configbool("ui", "archivemeta", True): |
|
854 | 854 | def metadata(): |
|
855 | 855 | base = 'repo: %s\nnode: %s\nbranch: %s\n' % ( |
|
856 | 856 | hex(repo.changelog.node(0)), hex(node), ctx.branch()) |
|
857 | 857 | |
|
858 | 858 | tags = ''.join('tag: %s\n' % t for t in ctx.tags() |
|
859 | 859 | if repo.tagtype(t) == 'global') |
|
860 | 860 | if not tags: |
|
861 | 861 | repo.ui.pushbuffer() |
|
862 | 862 | opts = {'template': '{latesttag}\n{latesttagdistance}', |
|
863 | 863 | 'style': '', 'patch': None, 'git': None} |
|
864 | 864 | cmdutil.show_changeset(repo.ui, repo, opts).show(ctx) |
|
865 | 865 | ltags, dist = repo.ui.popbuffer().split('\n') |
|
866 | 866 | tags = ''.join('latesttag: %s\n' % t for t in ltags.split(':')) |
|
867 | 867 | tags += 'latesttagdistance: %s\n' % dist |
|
868 | 868 | |
|
869 | 869 | return base + tags |
|
870 | 870 | |
|
871 | 871 | write('.hg_archival.txt', 0644, False, metadata) |
|
872 | 872 | |
|
873 | 873 | for f in ctx: |
|
874 | 874 | ff = ctx.flags(f) |
|
875 | 875 | getdata = ctx[f].data |
|
876 | 876 | if lfutil.isstandin(f): |
|
877 | 877 | path = lfutil.findfile(repo, getdata().strip()) |
|
878 | 878 | if path is None: |
|
879 | 879 | raise util.Abort( |
|
880 | 880 | _('largefile %s not found in repo store or system cache') |
|
881 | 881 | % lfutil.splitstandin(f)) |
|
882 | 882 | f = lfutil.splitstandin(f) |
|
883 | 883 | |
|
884 | 884 | def getdatafn(): |
|
885 | 885 | fd = None |
|
886 | 886 | try: |
|
887 | 887 | fd = open(path, 'rb') |
|
888 | 888 | return fd.read() |
|
889 | 889 | finally: |
|
890 | 890 | if fd: |
|
891 | 891 | fd.close() |
|
892 | 892 | |
|
893 | 893 | getdata = getdatafn |
|
894 | 894 | write(f, 'x' in ff and 0755 or 0644, 'l' in ff, getdata) |
|
895 | 895 | |
|
896 | 896 | if subrepos: |
|
897 | 897 | for subpath in sorted(ctx.substate): |
|
898 | 898 | sub = ctx.sub(subpath) |
|
899 | 899 | submatch = match_.narrowmatcher(subpath, matchfn) |
|
900 | 900 | sub.archive(repo.ui, archiver, prefix, submatch) |
|
901 | 901 | |
|
902 | 902 | archiver.done() |
|
903 | 903 | |
|
904 | 904 | def hgsubrepoarchive(orig, repo, ui, archiver, prefix, match=None): |
|
905 | 905 | repo._get(repo._state + ('hg',)) |
|
906 | 906 | rev = repo._state[1] |
|
907 | 907 | ctx = repo._repo[rev] |
|
908 | 908 | |
|
909 | 909 | lfcommands.cachelfiles(ui, repo._repo, ctx.node()) |
|
910 | 910 | |
|
911 | 911 | def write(name, mode, islink, getdata): |
|
912 | 912 | # At this point, the standin has been replaced with the largefile name, |
|
913 | 913 | # so the normal matcher works here without the lfutil variants. |
|
914 | 914 | if match and not match(f): |
|
915 | 915 | return |
|
916 | 916 | data = getdata() |
|
917 | 917 | |
|
918 | 918 | archiver.addfile(prefix + repo._path + '/' + name, mode, islink, data) |
|
919 | 919 | |
|
920 | 920 | for f in ctx: |
|
921 | 921 | ff = ctx.flags(f) |
|
922 | 922 | getdata = ctx[f].data |
|
923 | 923 | if lfutil.isstandin(f): |
|
924 | 924 | path = lfutil.findfile(repo._repo, getdata().strip()) |
|
925 | 925 | if path is None: |
|
926 | 926 | raise util.Abort( |
|
927 | 927 | _('largefile %s not found in repo store or system cache') |
|
928 | 928 | % lfutil.splitstandin(f)) |
|
929 | 929 | f = lfutil.splitstandin(f) |
|
930 | 930 | |
|
931 | 931 | def getdatafn(): |
|
932 | 932 | fd = None |
|
933 | 933 | try: |
|
934 | 934 | fd = open(os.path.join(prefix, path), 'rb') |
|
935 | 935 | return fd.read() |
|
936 | 936 | finally: |
|
937 | 937 | if fd: |
|
938 | 938 | fd.close() |
|
939 | 939 | |
|
940 | 940 | getdata = getdatafn |
|
941 | 941 | |
|
942 | 942 | write(f, 'x' in ff and 0755 or 0644, 'l' in ff, getdata) |
|
943 | 943 | |
|
944 | 944 | for subpath in sorted(ctx.substate): |
|
945 | 945 | sub = ctx.sub(subpath) |
|
946 | 946 | submatch = match_.narrowmatcher(subpath, match) |
|
947 | 947 | sub.archive(ui, archiver, os.path.join(prefix, repo._path) + '/', |
|
948 | 948 | submatch) |
|
949 | 949 | |
|
950 | 950 | # If a largefile is modified, the change is not reflected in its |
|
951 | 951 | # standin until a commit. cmdutil.bailifchanged() raises an exception |
|
952 | 952 | # if the repo has uncommitted changes. Wrap it to also check if |
|
953 | 953 | # largefiles were changed. This is used by bisect and backout. |
|
954 | 954 | def overridebailifchanged(orig, repo): |
|
955 | 955 | orig(repo) |
|
956 | 956 | repo.lfstatus = True |
|
957 | 957 | modified, added, removed, deleted = repo.status()[:4] |
|
958 | 958 | repo.lfstatus = False |
|
959 | 959 | if modified or added or removed or deleted: |
|
960 | 960 | raise util.Abort(_('uncommitted changes')) |
|
961 | 961 | |
|
962 | 962 | # Fetch doesn't use cmdutil.bailifchanged so override it to add the check |
|
963 | 963 | def overridefetch(orig, ui, repo, *pats, **opts): |
|
964 | 964 | repo.lfstatus = True |
|
965 | 965 | modified, added, removed, deleted = repo.status()[:4] |
|
966 | 966 | repo.lfstatus = False |
|
967 | 967 | if modified or added or removed or deleted: |
|
968 | 968 | raise util.Abort(_('uncommitted changes')) |
|
969 | 969 | return orig(ui, repo, *pats, **opts) |
|
970 | 970 | |
|
971 | 971 | def overrideforget(orig, ui, repo, *pats, **opts): |
|
972 | 972 | installnormalfilesmatchfn(repo[None].manifest()) |
|
973 | 973 | result = orig(ui, repo, *pats, **opts) |
|
974 | 974 | restorematchfn() |
|
975 | 975 | m = scmutil.match(repo[None], pats, opts) |
|
976 | 976 | |
|
977 | 977 | try: |
|
978 | 978 | repo.lfstatus = True |
|
979 | 979 | s = repo.status(match=m, clean=True) |
|
980 | 980 | finally: |
|
981 | 981 | repo.lfstatus = False |
|
982 | 982 | forget = sorted(s[0] + s[1] + s[3] + s[6]) |
|
983 | 983 | forget = [f for f in forget if lfutil.standin(f) in repo[None].manifest()] |
|
984 | 984 | |
|
985 | 985 | for f in forget: |
|
986 | 986 | if lfutil.standin(f) not in repo.dirstate and not \ |
|
987 | 987 | os.path.isdir(m.rel(lfutil.standin(f))): |
|
988 | 988 | ui.warn(_('not removing %s: file is already untracked\n') |
|
989 | 989 | % m.rel(f)) |
|
990 | 990 | result = 1 |
|
991 | 991 | |
|
992 | 992 | for f in forget: |
|
993 | 993 | if ui.verbose or not m.exact(f): |
|
994 | 994 | ui.status(_('removing %s\n') % m.rel(f)) |
|
995 | 995 | |
|
996 | 996 | # Need to lock because standin files are deleted then removed from the |
|
997 | 997 | # repository and we could race in-between. |
|
998 | 998 | wlock = repo.wlock() |
|
999 | 999 | try: |
|
1000 | 1000 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
1001 | 1001 | for f in forget: |
|
1002 | 1002 | if lfdirstate[f] == 'a': |
|
1003 | 1003 | lfdirstate.drop(f) |
|
1004 | 1004 | else: |
|
1005 | 1005 | lfdirstate.remove(f) |
|
1006 | 1006 | lfdirstate.write() |
|
1007 | 1007 | standins = [lfutil.standin(f) for f in forget] |
|
1008 | 1008 | for f in standins: |
|
1009 | 1009 | util.unlinkpath(repo.wjoin(f), ignoremissing=True) |
|
1010 | 1010 | repo[None].forget(standins) |
|
1011 | 1011 | finally: |
|
1012 | 1012 | wlock.release() |
|
1013 | 1013 | |
|
1014 | 1014 | return result |
|
1015 | 1015 | |
|
1016 | 1016 | def _getoutgoings(repo, other, missing, addfunc): |
|
1017 | 1017 | """get pairs of filename and largefile hash in outgoing revisions |
|
1018 | 1018 | in 'missing'. |
|
1019 | 1019 | |
|
1020 | 1020 | largefiles already existing on 'other' repository are ignored. |
|
1021 | 1021 | |
|
1022 | 1022 | 'addfunc' is invoked with each unique pairs of filename and |
|
1023 | 1023 | largefile hash value. |
|
1024 | 1024 | """ |
|
1025 | 1025 | knowns = set() |
|
1026 | 1026 | lfhashes = set() |
|
1027 | 1027 | def dedup(fn, lfhash): |
|
1028 | 1028 | k = (fn, lfhash) |
|
1029 | 1029 | if k not in knowns: |
|
1030 | 1030 | knowns.add(k) |
|
1031 | 1031 | lfhashes.add(lfhash) |
|
1032 | 1032 | lfutil.getlfilestoupload(repo, missing, dedup) |
|
1033 | 1033 | if lfhashes: |
|
1034 | 1034 | lfexists = basestore._openstore(repo, other).exists(lfhashes) |
|
1035 | 1035 | for fn, lfhash in knowns: |
|
1036 | 1036 | if not lfexists[lfhash]: # lfhash doesn't exist on "other" |
|
1037 | 1037 | addfunc(fn, lfhash) |
|
1038 | 1038 | |
|
1039 | 1039 | def outgoinghook(ui, repo, other, opts, missing): |
|
1040 | 1040 | if opts.pop('large', None): |
|
1041 | 1041 | lfhashes = set() |
|
1042 | 1042 | if ui.debugflag: |
|
1043 | 1043 | toupload = {} |
|
1044 | 1044 | def addfunc(fn, lfhash): |
|
1045 | 1045 | if fn not in toupload: |
|
1046 | 1046 | toupload[fn] = [] |
|
1047 | 1047 | toupload[fn].append(lfhash) |
|
1048 | 1048 | lfhashes.add(lfhash) |
|
1049 | 1049 | def showhashes(fn): |
|
1050 | 1050 | for lfhash in sorted(toupload[fn]): |
|
1051 | 1051 | ui.debug(' %s\n' % (lfhash)) |
|
1052 | 1052 | else: |
|
1053 | 1053 | toupload = set() |
|
1054 | 1054 | def addfunc(fn, lfhash): |
|
1055 | 1055 | toupload.add(fn) |
|
1056 | 1056 | lfhashes.add(lfhash) |
|
1057 | 1057 | def showhashes(fn): |
|
1058 | 1058 | pass |
|
1059 | 1059 | _getoutgoings(repo, other, missing, addfunc) |
|
1060 | 1060 | |
|
1061 | 1061 | if not toupload: |
|
1062 | 1062 | ui.status(_('largefiles: no files to upload\n')) |
|
1063 | 1063 | else: |
|
1064 | 1064 | ui.status(_('largefiles to upload (%d entities):\n') |
|
1065 | 1065 | % (len(lfhashes))) |
|
1066 | 1066 | for file in sorted(toupload): |
|
1067 | 1067 | ui.status(lfutil.splitstandin(file) + '\n') |
|
1068 | 1068 | showhashes(file) |
|
1069 | 1069 | ui.status('\n') |
|
1070 | 1070 | |
|
1071 | 1071 | def summaryremotehook(ui, repo, opts, changes): |
|
1072 | 1072 | largeopt = opts.get('large', False) |
|
1073 | 1073 | if changes is None: |
|
1074 | 1074 | if largeopt: |
|
1075 | 1075 | return (False, True) # only outgoing check is needed |
|
1076 | 1076 | else: |
|
1077 | 1077 | return (False, False) |
|
1078 | 1078 | elif largeopt: |
|
1079 | 1079 | url, branch, peer, outgoing = changes[1] |
|
1080 | 1080 | if peer is None: |
|
1081 | 1081 | # i18n: column positioning for "hg summary" |
|
1082 | 1082 | ui.status(_('largefiles: (no remote repo)\n')) |
|
1083 | 1083 | return |
|
1084 | 1084 | |
|
1085 | 1085 | toupload = set() |
|
1086 | 1086 | lfhashes = set() |
|
1087 | 1087 | def addfunc(fn, lfhash): |
|
1088 | 1088 | toupload.add(fn) |
|
1089 | 1089 | lfhashes.add(lfhash) |
|
1090 | 1090 | _getoutgoings(repo, peer, outgoing.missing, addfunc) |
|
1091 | 1091 | |
|
1092 | 1092 | if not toupload: |
|
1093 | 1093 | # i18n: column positioning for "hg summary" |
|
1094 | 1094 | ui.status(_('largefiles: (no files to upload)\n')) |
|
1095 | 1095 | else: |
|
1096 | 1096 | # i18n: column positioning for "hg summary" |
|
1097 | 1097 | ui.status(_('largefiles: %d entities for %d files to upload\n') |
|
1098 | 1098 | % (len(lfhashes), len(toupload))) |
|
1099 | 1099 | |
|
1100 | 1100 | def overridesummary(orig, ui, repo, *pats, **opts): |
|
1101 | 1101 | try: |
|
1102 | 1102 | repo.lfstatus = True |
|
1103 | 1103 | orig(ui, repo, *pats, **opts) |
|
1104 | 1104 | finally: |
|
1105 | 1105 | repo.lfstatus = False |
|
1106 | 1106 | |
|
1107 | 1107 | def scmutiladdremove(orig, repo, pats=[], opts={}, dry_run=None, |
|
1108 | 1108 | similarity=None): |
|
1109 | 1109 | if not lfutil.islfilesrepo(repo): |
|
1110 | 1110 | return orig(repo, pats, opts, dry_run, similarity) |
|
1111 | 1111 | # Get the list of missing largefiles so we can remove them |
|
1112 | 1112 | lfdirstate = lfutil.openlfdirstate(repo.ui, repo) |
|
1113 | 1113 | unsure, s = lfdirstate.status(match_.always(repo.root, repo.getcwd()), [], |
|
1114 | 1114 | False, False, False) |
|
1115 | 1115 | missing = s[3] |
|
1116 | 1116 | |
|
1117 | 1117 | # Call into the normal remove code, but the removing of the standin, we want |
|
1118 | 1118 | # to have handled by original addremove. Monkey patching here makes sure |
|
1119 | 1119 | # we don't remove the standin in the largefiles code, preventing a very |
|
1120 | 1120 | # confused state later. |
|
1121 | 1121 | if missing: |
|
1122 | 1122 | m = [repo.wjoin(f) for f in missing] |
|
1123 | 1123 | repo._isaddremove = True |
|
1124 | 1124 | removelargefiles(repo.ui, repo, *m, **opts) |
|
1125 | 1125 | repo._isaddremove = False |
|
1126 | 1126 | # Call into the normal add code, and any files that *should* be added as |
|
1127 | 1127 | # largefiles will be |
|
1128 | 1128 | addlargefiles(repo.ui, repo, *pats, **opts) |
|
1129 | 1129 | # Now that we've handled largefiles, hand off to the original addremove |
|
1130 | 1130 | # function to take care of the rest. Make sure it doesn't do anything with |
|
1131 | 1131 | # largefiles by installing a matcher that will ignore them. |
|
1132 | 1132 | installnormalfilesmatchfn(repo[None].manifest()) |
|
1133 | 1133 | result = orig(repo, pats, opts, dry_run, similarity) |
|
1134 | 1134 | restorematchfn() |
|
1135 | 1135 | return result |
|
1136 | 1136 | |
|
1137 | 1137 | # Calling purge with --all will cause the largefiles to be deleted. |
|
1138 | 1138 | # Override repo.status to prevent this from happening. |
|
1139 | 1139 | def overridepurge(orig, ui, repo, *dirs, **opts): |
|
1140 | 1140 | # XXX large file status is buggy when used on repo proxy. |
|
1141 | 1141 | # XXX this needs to be investigate. |
|
1142 | 1142 | repo = repo.unfiltered() |
|
1143 | 1143 | oldstatus = repo.status |
|
1144 | 1144 | def overridestatus(node1='.', node2=None, match=None, ignored=False, |
|
1145 | 1145 | clean=False, unknown=False, listsubrepos=False): |
|
1146 | 1146 | r = oldstatus(node1, node2, match, ignored, clean, unknown, |
|
1147 | 1147 | listsubrepos) |
|
1148 | 1148 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
1149 | 1149 | modified, added, removed, deleted, unknown, ignored, clean = r |
|
1150 | 1150 | unknown = [f for f in unknown if lfdirstate[f] == '?'] |
|
1151 | 1151 | ignored = [f for f in ignored if lfdirstate[f] == '?'] |
|
1152 |
return modified, added, removed, deleted, |
|
|
1152 | return scmutil.status(modified, added, removed, deleted, | |
|
1153 | unknown, ignored, clean) | |
|
1153 | 1154 | repo.status = overridestatus |
|
1154 | 1155 | orig(ui, repo, *dirs, **opts) |
|
1155 | 1156 | repo.status = oldstatus |
|
1156 | 1157 | |
|
1157 | 1158 | def overriderollback(orig, ui, repo, **opts): |
|
1158 | 1159 | wlock = repo.wlock() |
|
1159 | 1160 | try: |
|
1160 | 1161 | before = repo.dirstate.parents() |
|
1161 | 1162 | orphans = set(f for f in repo.dirstate |
|
1162 | 1163 | if lfutil.isstandin(f) and repo.dirstate[f] != 'r') |
|
1163 | 1164 | result = orig(ui, repo, **opts) |
|
1164 | 1165 | after = repo.dirstate.parents() |
|
1165 | 1166 | if before == after: |
|
1166 | 1167 | return result # no need to restore standins |
|
1167 | 1168 | |
|
1168 | 1169 | pctx = repo['.'] |
|
1169 | 1170 | for f in repo.dirstate: |
|
1170 | 1171 | if lfutil.isstandin(f): |
|
1171 | 1172 | orphans.discard(f) |
|
1172 | 1173 | if repo.dirstate[f] == 'r': |
|
1173 | 1174 | repo.wvfs.unlinkpath(f, ignoremissing=True) |
|
1174 | 1175 | elif f in pctx: |
|
1175 | 1176 | fctx = pctx[f] |
|
1176 | 1177 | repo.wwrite(f, fctx.data(), fctx.flags()) |
|
1177 | 1178 | else: |
|
1178 | 1179 | # content of standin is not so important in 'a', |
|
1179 | 1180 | # 'm' or 'n' (coming from the 2nd parent) cases |
|
1180 | 1181 | lfutil.writestandin(repo, f, '', False) |
|
1181 | 1182 | for standin in orphans: |
|
1182 | 1183 | repo.wvfs.unlinkpath(standin, ignoremissing=True) |
|
1183 | 1184 | |
|
1184 | 1185 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
1185 | 1186 | orphans = set(lfdirstate) |
|
1186 | 1187 | lfiles = lfutil.listlfiles(repo) |
|
1187 | 1188 | for file in lfiles: |
|
1188 | 1189 | lfutil.synclfdirstate(repo, lfdirstate, file, True) |
|
1189 | 1190 | orphans.discard(file) |
|
1190 | 1191 | for lfile in orphans: |
|
1191 | 1192 | lfdirstate.drop(lfile) |
|
1192 | 1193 | lfdirstate.write() |
|
1193 | 1194 | finally: |
|
1194 | 1195 | wlock.release() |
|
1195 | 1196 | return result |
|
1196 | 1197 | |
|
1197 | 1198 | def overridetransplant(orig, ui, repo, *revs, **opts): |
|
1198 | 1199 | try: |
|
1199 | 1200 | oldstandins = lfutil.getstandinsstate(repo) |
|
1200 | 1201 | repo._istransplanting = True |
|
1201 | 1202 | result = orig(ui, repo, *revs, **opts) |
|
1202 | 1203 | newstandins = lfutil.getstandinsstate(repo) |
|
1203 | 1204 | filelist = lfutil.getlfilestoupdate(oldstandins, newstandins) |
|
1204 | 1205 | lfcommands.updatelfiles(repo.ui, repo, filelist=filelist, |
|
1205 | 1206 | printmessage=True) |
|
1206 | 1207 | finally: |
|
1207 | 1208 | repo._istransplanting = False |
|
1208 | 1209 | return result |
|
1209 | 1210 | |
|
1210 | 1211 | def overridecat(orig, ui, repo, file1, *pats, **opts): |
|
1211 | 1212 | ctx = scmutil.revsingle(repo, opts.get('rev')) |
|
1212 | 1213 | err = 1 |
|
1213 | 1214 | notbad = set() |
|
1214 | 1215 | m = scmutil.match(ctx, (file1,) + pats, opts) |
|
1215 | 1216 | origmatchfn = m.matchfn |
|
1216 | 1217 | def lfmatchfn(f): |
|
1217 | 1218 | if origmatchfn(f): |
|
1218 | 1219 | return True |
|
1219 | 1220 | lf = lfutil.splitstandin(f) |
|
1220 | 1221 | if lf is None: |
|
1221 | 1222 | return False |
|
1222 | 1223 | notbad.add(lf) |
|
1223 | 1224 | return origmatchfn(lf) |
|
1224 | 1225 | m.matchfn = lfmatchfn |
|
1225 | 1226 | origbadfn = m.bad |
|
1226 | 1227 | def lfbadfn(f, msg): |
|
1227 | 1228 | if not f in notbad: |
|
1228 | 1229 | origbadfn(f, msg) |
|
1229 | 1230 | m.bad = lfbadfn |
|
1230 | 1231 | for f in ctx.walk(m): |
|
1231 | 1232 | fp = cmdutil.makefileobj(repo, opts.get('output'), ctx.node(), |
|
1232 | 1233 | pathname=f) |
|
1233 | 1234 | lf = lfutil.splitstandin(f) |
|
1234 | 1235 | if lf is None or origmatchfn(f): |
|
1235 | 1236 | # duplicating unreachable code from commands.cat |
|
1236 | 1237 | data = ctx[f].data() |
|
1237 | 1238 | if opts.get('decode'): |
|
1238 | 1239 | data = repo.wwritedata(f, data) |
|
1239 | 1240 | fp.write(data) |
|
1240 | 1241 | else: |
|
1241 | 1242 | hash = lfutil.readstandin(repo, lf, ctx.rev()) |
|
1242 | 1243 | if not lfutil.inusercache(repo.ui, hash): |
|
1243 | 1244 | store = basestore._openstore(repo) |
|
1244 | 1245 | success, missing = store.get([(lf, hash)]) |
|
1245 | 1246 | if len(success) != 1: |
|
1246 | 1247 | raise util.Abort( |
|
1247 | 1248 | _('largefile %s is not in cache and could not be ' |
|
1248 | 1249 | 'downloaded') % lf) |
|
1249 | 1250 | path = lfutil.usercachepath(repo.ui, hash) |
|
1250 | 1251 | fpin = open(path, "rb") |
|
1251 | 1252 | for chunk in util.filechunkiter(fpin, 128 * 1024): |
|
1252 | 1253 | fp.write(chunk) |
|
1253 | 1254 | fpin.close() |
|
1254 | 1255 | fp.close() |
|
1255 | 1256 | err = 0 |
|
1256 | 1257 | return err |
|
1257 | 1258 | |
|
1258 | 1259 | def mercurialsinkbefore(orig, sink): |
|
1259 | 1260 | sink.repo._isconverting = True |
|
1260 | 1261 | orig(sink) |
|
1261 | 1262 | |
|
1262 | 1263 | def mercurialsinkafter(orig, sink): |
|
1263 | 1264 | sink.repo._isconverting = False |
|
1264 | 1265 | orig(sink) |
|
1265 | 1266 | |
|
1266 | 1267 | def mergeupdate(orig, repo, node, branchmerge, force, partial, |
|
1267 | 1268 | *args, **kwargs): |
|
1268 | 1269 | wlock = repo.wlock() |
|
1269 | 1270 | try: |
|
1270 | 1271 | # branch | | | |
|
1271 | 1272 | # merge | force | partial | action |
|
1272 | 1273 | # -------+-------+---------+-------------- |
|
1273 | 1274 | # x | x | x | linear-merge |
|
1274 | 1275 | # o | x | x | branch-merge |
|
1275 | 1276 | # x | o | x | overwrite (as clean update) |
|
1276 | 1277 | # o | o | x | force-branch-merge (*1) |
|
1277 | 1278 | # x | x | o | (*) |
|
1278 | 1279 | # o | x | o | (*) |
|
1279 | 1280 | # x | o | o | overwrite (as revert) |
|
1280 | 1281 | # o | o | o | (*) |
|
1281 | 1282 | # |
|
1282 | 1283 | # (*) don't care |
|
1283 | 1284 | # (*1) deprecated, but used internally (e.g: "rebase --collapse") |
|
1284 | 1285 | |
|
1285 | 1286 | linearmerge = not branchmerge and not force and not partial |
|
1286 | 1287 | |
|
1287 | 1288 | if linearmerge or (branchmerge and force and not partial): |
|
1288 | 1289 | # update standins for linear-merge or force-branch-merge, |
|
1289 | 1290 | # because largefiles in the working directory may be modified |
|
1290 | 1291 | lfdirstate = lfutil.openlfdirstate(repo.ui, repo) |
|
1291 | 1292 | unsure, s = lfdirstate.status(match_.always(repo.root, |
|
1292 | 1293 | repo.getcwd()), |
|
1293 | 1294 | [], False, False, False) |
|
1294 | 1295 | modified, added = s[:2] |
|
1295 | 1296 | for lfile in unsure + modified + added: |
|
1296 | 1297 | lfutil.updatestandin(repo, lfutil.standin(lfile)) |
|
1297 | 1298 | |
|
1298 | 1299 | if linearmerge: |
|
1299 | 1300 | # Only call updatelfiles on the standins that have changed |
|
1300 | 1301 | # to save time |
|
1301 | 1302 | oldstandins = lfutil.getstandinsstate(repo) |
|
1302 | 1303 | |
|
1303 | 1304 | result = orig(repo, node, branchmerge, force, partial, *args, **kwargs) |
|
1304 | 1305 | |
|
1305 | 1306 | filelist = None |
|
1306 | 1307 | if linearmerge: |
|
1307 | 1308 | newstandins = lfutil.getstandinsstate(repo) |
|
1308 | 1309 | filelist = lfutil.getlfilestoupdate(oldstandins, newstandins) |
|
1309 | 1310 | |
|
1310 | 1311 | # suppress status message while automated committing |
|
1311 | 1312 | printmessage = not (getattr(repo, "_isrebasing", False) or |
|
1312 | 1313 | getattr(repo, "_istransplanting", False)) |
|
1313 | 1314 | lfcommands.updatelfiles(repo.ui, repo, filelist=filelist, |
|
1314 | 1315 | printmessage=printmessage, |
|
1315 | 1316 | normallookup=partial) |
|
1316 | 1317 | |
|
1317 | 1318 | return result |
|
1318 | 1319 | finally: |
|
1319 | 1320 | wlock.release() |
|
1320 | 1321 | |
|
1321 | 1322 | def scmutilmarktouched(orig, repo, files, *args, **kwargs): |
|
1322 | 1323 | result = orig(repo, files, *args, **kwargs) |
|
1323 | 1324 | |
|
1324 | 1325 | filelist = [lfutil.splitstandin(f) for f in files if lfutil.isstandin(f)] |
|
1325 | 1326 | if filelist: |
|
1326 | 1327 | lfcommands.updatelfiles(repo.ui, repo, filelist=filelist, |
|
1327 | 1328 | printmessage=False, normallookup=True) |
|
1328 | 1329 | |
|
1329 | 1330 | return result |
@@ -1,484 +1,484 b'' | |||
|
1 | 1 | # Copyright 2009-2010 Gregory P. Ward |
|
2 | 2 | # Copyright 2009-2010 Intelerad Medical Systems Incorporated |
|
3 | 3 | # Copyright 2010-2011 Fog Creek Software |
|
4 | 4 | # Copyright 2010-2011 Unity Technologies |
|
5 | 5 | # |
|
6 | 6 | # This software may be used and distributed according to the terms of the |
|
7 | 7 | # GNU General Public License version 2 or any later version. |
|
8 | 8 | |
|
9 | 9 | '''setup for largefiles repositories: reposetup''' |
|
10 | 10 | import copy |
|
11 | 11 | import os |
|
12 | 12 | |
|
13 | 13 | from mercurial import error, manifest, match as match_, util |
|
14 | 14 | from mercurial.i18n import _ |
|
15 | from mercurial import localrepo | |
|
15 | from mercurial import localrepo, scmutil | |
|
16 | 16 | |
|
17 | 17 | import lfcommands |
|
18 | 18 | import lfutil |
|
19 | 19 | |
|
20 | 20 | def reposetup(ui, repo): |
|
21 | 21 | # wire repositories should be given new wireproto functions |
|
22 | 22 | # by "proto.wirereposetup()" via "hg.wirepeersetupfuncs" |
|
23 | 23 | if not repo.local(): |
|
24 | 24 | return |
|
25 | 25 | |
|
26 | 26 | class lfilesrepo(repo.__class__): |
|
27 | 27 | lfstatus = False |
|
28 | 28 | def status_nolfiles(self, *args, **kwargs): |
|
29 | 29 | return super(lfilesrepo, self).status(*args, **kwargs) |
|
30 | 30 | |
|
31 | 31 | # When lfstatus is set, return a context that gives the names |
|
32 | 32 | # of largefiles instead of their corresponding standins and |
|
33 | 33 | # identifies the largefiles as always binary, regardless of |
|
34 | 34 | # their actual contents. |
|
35 | 35 | def __getitem__(self, changeid): |
|
36 | 36 | ctx = super(lfilesrepo, self).__getitem__(changeid) |
|
37 | 37 | if self.lfstatus: |
|
38 | 38 | class lfilesmanifestdict(manifest.manifestdict): |
|
39 | 39 | def __contains__(self, filename): |
|
40 | 40 | orig = super(lfilesmanifestdict, self).__contains__ |
|
41 | 41 | return orig(filename) or orig(lfutil.standin(filename)) |
|
42 | 42 | class lfilesctx(ctx.__class__): |
|
43 | 43 | def files(self): |
|
44 | 44 | filenames = super(lfilesctx, self).files() |
|
45 | 45 | return [lfutil.splitstandin(f) or f for f in filenames] |
|
46 | 46 | def manifest(self): |
|
47 | 47 | man1 = super(lfilesctx, self).manifest() |
|
48 | 48 | man1.__class__ = lfilesmanifestdict |
|
49 | 49 | return man1 |
|
50 | 50 | def filectx(self, path, fileid=None, filelog=None): |
|
51 | 51 | orig = super(lfilesctx, self).filectx |
|
52 | 52 | try: |
|
53 | 53 | if filelog is not None: |
|
54 | 54 | result = orig(path, fileid, filelog) |
|
55 | 55 | else: |
|
56 | 56 | result = orig(path, fileid) |
|
57 | 57 | except error.LookupError: |
|
58 | 58 | # Adding a null character will cause Mercurial to |
|
59 | 59 | # identify this as a binary file. |
|
60 | 60 | if filelog is not None: |
|
61 | 61 | result = orig(lfutil.standin(path), fileid, |
|
62 | 62 | filelog) |
|
63 | 63 | else: |
|
64 | 64 | result = orig(lfutil.standin(path), fileid) |
|
65 | 65 | olddata = result.data |
|
66 | 66 | result.data = lambda: olddata() + '\0' |
|
67 | 67 | return result |
|
68 | 68 | ctx.__class__ = lfilesctx |
|
69 | 69 | return ctx |
|
70 | 70 | |
|
71 | 71 | # Figure out the status of big files and insert them into the |
|
72 | 72 | # appropriate list in the result. Also removes standin files |
|
73 | 73 | # from the listing. Revert to the original status if |
|
74 | 74 | # self.lfstatus is False. |
|
75 | 75 | # XXX large file status is buggy when used on repo proxy. |
|
76 | 76 | # XXX this needs to be investigated. |
|
77 | 77 | @localrepo.unfilteredmethod |
|
78 | 78 | def status(self, node1='.', node2=None, match=None, ignored=False, |
|
79 | 79 | clean=False, unknown=False, listsubrepos=False): |
|
80 | 80 | listignored, listclean, listunknown = ignored, clean, unknown |
|
81 | 81 | orig = super(lfilesrepo, self).status |
|
82 | 82 | if not self.lfstatus: |
|
83 | 83 | return orig(node1, node2, match, listignored, listclean, |
|
84 | 84 | listunknown, listsubrepos) |
|
85 | 85 | |
|
86 | 86 | # some calls in this function rely on the old version of status |
|
87 | 87 | self.lfstatus = False |
|
88 | 88 | ctx1 = self[node1] |
|
89 | 89 | ctx2 = self[node2] |
|
90 | 90 | working = ctx2.rev() is None |
|
91 | 91 | parentworking = working and ctx1 == self['.'] |
|
92 | 92 | |
|
93 | 93 | def inctx(file, ctx): |
|
94 | 94 | try: |
|
95 | 95 | if ctx.rev() is None: |
|
96 | 96 | return file in ctx.manifest() |
|
97 | 97 | ctx[file] |
|
98 | 98 | return True |
|
99 | 99 | except KeyError: |
|
100 | 100 | return False |
|
101 | 101 | |
|
102 | 102 | if match is None: |
|
103 | 103 | match = match_.always(self.root, self.getcwd()) |
|
104 | 104 | |
|
105 | 105 | wlock = None |
|
106 | 106 | try: |
|
107 | 107 | try: |
|
108 | 108 | # updating the dirstate is optional |
|
109 | 109 | # so we don't wait on the lock |
|
110 | 110 | wlock = self.wlock(False) |
|
111 | 111 | except error.LockError: |
|
112 | 112 | pass |
|
113 | 113 | |
|
114 | 114 | # First check if there were files specified on the |
|
115 | 115 | # command line. If there were, and none of them were |
|
116 | 116 | # largefiles, we should just bail here and let super |
|
117 | 117 | # handle it -- thus gaining a big performance boost. |
|
118 | 118 | lfdirstate = lfutil.openlfdirstate(ui, self) |
|
119 | 119 | if match.files() and not match.anypats(): |
|
120 | 120 | for f in lfdirstate: |
|
121 | 121 | if match(f): |
|
122 | 122 | break |
|
123 | 123 | else: |
|
124 | 124 | return orig(node1, node2, match, listignored, listclean, |
|
125 | 125 | listunknown, listsubrepos) |
|
126 | 126 | |
|
127 | 127 | # Create a copy of match that matches standins instead |
|
128 | 128 | # of largefiles. |
|
129 | 129 | def tostandins(files): |
|
130 | 130 | if not working: |
|
131 | 131 | return files |
|
132 | 132 | newfiles = [] |
|
133 | 133 | dirstate = self.dirstate |
|
134 | 134 | for f in files: |
|
135 | 135 | sf = lfutil.standin(f) |
|
136 | 136 | if sf in dirstate: |
|
137 | 137 | newfiles.append(sf) |
|
138 | 138 | elif sf in dirstate.dirs(): |
|
139 | 139 | # Directory entries could be regular or |
|
140 | 140 | # standin, check both |
|
141 | 141 | newfiles.extend((f, sf)) |
|
142 | 142 | else: |
|
143 | 143 | newfiles.append(f) |
|
144 | 144 | return newfiles |
|
145 | 145 | |
|
146 | 146 | m = copy.copy(match) |
|
147 | 147 | m._files = tostandins(m._files) |
|
148 | 148 | |
|
149 | 149 | result = orig(node1, node2, m, ignored, clean, unknown, |
|
150 | 150 | listsubrepos) |
|
151 | 151 | if working: |
|
152 | 152 | |
|
153 | 153 | def sfindirstate(f): |
|
154 | 154 | sf = lfutil.standin(f) |
|
155 | 155 | dirstate = self.dirstate |
|
156 | 156 | return sf in dirstate or sf in dirstate.dirs() |
|
157 | 157 | |
|
158 | 158 | match._files = [f for f in match._files |
|
159 | 159 | if sfindirstate(f)] |
|
160 | 160 | # Don't waste time getting the ignored and unknown |
|
161 | 161 | # files from lfdirstate |
|
162 | 162 | unsure, s = lfdirstate.status(match, [], False, listclean, |
|
163 | 163 | False) |
|
164 | 164 | (modified, added, removed, missing, _unknown, _ignored, |
|
165 | 165 | clean) = s |
|
166 | 166 | if parentworking: |
|
167 | 167 | for lfile in unsure: |
|
168 | 168 | standin = lfutil.standin(lfile) |
|
169 | 169 | if standin not in ctx1: |
|
170 | 170 | # from second parent |
|
171 | 171 | modified.append(lfile) |
|
172 | 172 | elif ctx1[standin].data().strip() \ |
|
173 | 173 | != lfutil.hashfile(self.wjoin(lfile)): |
|
174 | 174 | modified.append(lfile) |
|
175 | 175 | else: |
|
176 | 176 | if listclean: |
|
177 | 177 | clean.append(lfile) |
|
178 | 178 | lfdirstate.normal(lfile) |
|
179 | 179 | else: |
|
180 | 180 | tocheck = unsure + modified + added + clean |
|
181 | 181 | modified, added, clean = [], [], [] |
|
182 | 182 | |
|
183 | 183 | for lfile in tocheck: |
|
184 | 184 | standin = lfutil.standin(lfile) |
|
185 | 185 | if inctx(standin, ctx1): |
|
186 | 186 | if ctx1[standin].data().strip() != \ |
|
187 | 187 | lfutil.hashfile(self.wjoin(lfile)): |
|
188 | 188 | modified.append(lfile) |
|
189 | 189 | elif listclean: |
|
190 | 190 | clean.append(lfile) |
|
191 | 191 | else: |
|
192 | 192 | added.append(lfile) |
|
193 | 193 | |
|
194 | 194 | # Standins no longer found in lfdirstate has been |
|
195 | 195 | # removed |
|
196 | 196 | for standin in ctx1.walk(lfutil.getstandinmatcher(self)): |
|
197 | 197 | lfile = lfutil.splitstandin(standin) |
|
198 | 198 | if not match(lfile): |
|
199 | 199 | continue |
|
200 | 200 | if lfile not in lfdirstate: |
|
201 | 201 | removed.append(lfile) |
|
202 | 202 | |
|
203 | 203 | # Filter result lists |
|
204 | 204 | result = list(result) |
|
205 | 205 | |
|
206 | 206 | # Largefiles are not really removed when they're |
|
207 | 207 | # still in the normal dirstate. Likewise, normal |
|
208 | 208 | # files are not really removed if they are still in |
|
209 | 209 | # lfdirstate. This happens in merges where files |
|
210 | 210 | # change type. |
|
211 | 211 | removed = [f for f in removed |
|
212 | 212 | if f not in self.dirstate] |
|
213 | 213 | result[2] = [f for f in result[2] |
|
214 | 214 | if f not in lfdirstate] |
|
215 | 215 | |
|
216 | 216 | lfiles = set(lfdirstate._map) |
|
217 | 217 | # Unknown files |
|
218 | 218 | result[4] = set(result[4]).difference(lfiles) |
|
219 | 219 | # Ignored files |
|
220 | 220 | result[5] = set(result[5]).difference(lfiles) |
|
221 | 221 | # combine normal files and largefiles |
|
222 | 222 | normals = [[fn for fn in filelist |
|
223 | 223 | if not lfutil.isstandin(fn)] |
|
224 | 224 | for filelist in result] |
|
225 | 225 | lfstatus = (modified, added, removed, missing, [], [], |
|
226 | 226 | clean) |
|
227 | 227 | result = [sorted(list1 + list2) |
|
228 | 228 | for (list1, list2) in zip(normals, lfstatus)] |
|
229 | 229 | else: |
|
230 | 230 | def toname(f): |
|
231 | 231 | if lfutil.isstandin(f): |
|
232 | 232 | return lfutil.splitstandin(f) |
|
233 | 233 | return f |
|
234 | 234 | result = [[toname(f) for f in items] |
|
235 | 235 | for items in result] |
|
236 | 236 | |
|
237 | 237 | if wlock: |
|
238 | 238 | lfdirstate.write() |
|
239 | 239 | |
|
240 | 240 | finally: |
|
241 | 241 | if wlock: |
|
242 | 242 | wlock.release() |
|
243 | 243 | |
|
244 | 244 | self.lfstatus = True |
|
245 | return result | |
|
245 | return scmutil.status(*result) | |
|
246 | 246 | |
|
247 | 247 | # As part of committing, copy all of the largefiles into the |
|
248 | 248 | # cache. |
|
249 | 249 | def commitctx(self, *args, **kwargs): |
|
250 | 250 | node = super(lfilesrepo, self).commitctx(*args, **kwargs) |
|
251 | 251 | lfutil.copyalltostore(self, node) |
|
252 | 252 | return node |
|
253 | 253 | |
|
254 | 254 | # Before commit, largefile standins have not had their |
|
255 | 255 | # contents updated to reflect the hash of their largefile. |
|
256 | 256 | # Do that here. |
|
257 | 257 | def commit(self, text="", user=None, date=None, match=None, |
|
258 | 258 | force=False, editor=False, extra={}): |
|
259 | 259 | orig = super(lfilesrepo, self).commit |
|
260 | 260 | |
|
261 | 261 | wlock = self.wlock() |
|
262 | 262 | try: |
|
263 | 263 | # Case 0: Automated committing |
|
264 | 264 | # |
|
265 | 265 | # While automated committing (like rebase, transplant |
|
266 | 266 | # and so on), this code path is used to avoid: |
|
267 | 267 | # (1) updating standins, because standins should |
|
268 | 268 | # be already updated at this point |
|
269 | 269 | # (2) aborting when stadnins are matched by "match", |
|
270 | 270 | # because automated committing may specify them directly |
|
271 | 271 | # |
|
272 | 272 | if getattr(self, "_isrebasing", False) or \ |
|
273 | 273 | getattr(self, "_istransplanting", False): |
|
274 | 274 | result = orig(text=text, user=user, date=date, match=match, |
|
275 | 275 | force=force, editor=editor, extra=extra) |
|
276 | 276 | |
|
277 | 277 | if result: |
|
278 | 278 | lfdirstate = lfutil.openlfdirstate(ui, self) |
|
279 | 279 | for f in self[result].files(): |
|
280 | 280 | if lfutil.isstandin(f): |
|
281 | 281 | lfile = lfutil.splitstandin(f) |
|
282 | 282 | lfutil.synclfdirstate(self, lfdirstate, lfile, |
|
283 | 283 | False) |
|
284 | 284 | lfdirstate.write() |
|
285 | 285 | |
|
286 | 286 | return result |
|
287 | 287 | # Case 1: user calls commit with no specific files or |
|
288 | 288 | # include/exclude patterns: refresh and commit all files that |
|
289 | 289 | # are "dirty". |
|
290 | 290 | if ((match is None) or |
|
291 | 291 | (not match.anypats() and not match.files())): |
|
292 | 292 | # Spend a bit of time here to get a list of files we know |
|
293 | 293 | # are modified so we can compare only against those. |
|
294 | 294 | # It can cost a lot of time (several seconds) |
|
295 | 295 | # otherwise to update all standins if the largefiles are |
|
296 | 296 | # large. |
|
297 | 297 | lfdirstate = lfutil.openlfdirstate(ui, self) |
|
298 | 298 | dirtymatch = match_.always(self.root, self.getcwd()) |
|
299 | 299 | unsure, s = lfdirstate.status(dirtymatch, [], False, False, |
|
300 | 300 | False) |
|
301 | 301 | modified, added, removed = s[:3] |
|
302 | 302 | modifiedfiles = unsure + modified + added + removed |
|
303 | 303 | lfiles = lfutil.listlfiles(self) |
|
304 | 304 | # this only loops through largefiles that exist (not |
|
305 | 305 | # removed/renamed) |
|
306 | 306 | for lfile in lfiles: |
|
307 | 307 | if lfile in modifiedfiles: |
|
308 | 308 | if os.path.exists( |
|
309 | 309 | self.wjoin(lfutil.standin(lfile))): |
|
310 | 310 | # this handles the case where a rebase is being |
|
311 | 311 | # performed and the working copy is not updated |
|
312 | 312 | # yet. |
|
313 | 313 | if os.path.exists(self.wjoin(lfile)): |
|
314 | 314 | lfutil.updatestandin(self, |
|
315 | 315 | lfutil.standin(lfile)) |
|
316 | 316 | lfdirstate.normal(lfile) |
|
317 | 317 | |
|
318 | 318 | result = orig(text=text, user=user, date=date, match=match, |
|
319 | 319 | force=force, editor=editor, extra=extra) |
|
320 | 320 | |
|
321 | 321 | if result is not None: |
|
322 | 322 | for lfile in lfdirstate: |
|
323 | 323 | if lfile in modifiedfiles: |
|
324 | 324 | if (not os.path.exists(self.wjoin( |
|
325 | 325 | lfutil.standin(lfile)))) or \ |
|
326 | 326 | (not os.path.exists(self.wjoin(lfile))): |
|
327 | 327 | lfdirstate.drop(lfile) |
|
328 | 328 | |
|
329 | 329 | # This needs to be after commit; otherwise precommit hooks |
|
330 | 330 | # get the wrong status |
|
331 | 331 | lfdirstate.write() |
|
332 | 332 | return result |
|
333 | 333 | |
|
334 | 334 | lfiles = lfutil.listlfiles(self) |
|
335 | 335 | match._files = self._subdirlfs(match.files(), lfiles) |
|
336 | 336 | |
|
337 | 337 | # Case 2: user calls commit with specified patterns: refresh |
|
338 | 338 | # any matching big files. |
|
339 | 339 | smatcher = lfutil.composestandinmatcher(self, match) |
|
340 | 340 | standins = self.dirstate.walk(smatcher, [], False, False) |
|
341 | 341 | |
|
342 | 342 | # No matching big files: get out of the way and pass control to |
|
343 | 343 | # the usual commit() method. |
|
344 | 344 | if not standins: |
|
345 | 345 | return orig(text=text, user=user, date=date, match=match, |
|
346 | 346 | force=force, editor=editor, extra=extra) |
|
347 | 347 | |
|
348 | 348 | # Refresh all matching big files. It's possible that the |
|
349 | 349 | # commit will end up failing, in which case the big files will |
|
350 | 350 | # stay refreshed. No harm done: the user modified them and |
|
351 | 351 | # asked to commit them, so sooner or later we're going to |
|
352 | 352 | # refresh the standins. Might as well leave them refreshed. |
|
353 | 353 | lfdirstate = lfutil.openlfdirstate(ui, self) |
|
354 | 354 | for standin in standins: |
|
355 | 355 | lfile = lfutil.splitstandin(standin) |
|
356 | 356 | if lfdirstate[lfile] != 'r': |
|
357 | 357 | lfutil.updatestandin(self, standin) |
|
358 | 358 | lfdirstate.normal(lfile) |
|
359 | 359 | else: |
|
360 | 360 | lfdirstate.drop(lfile) |
|
361 | 361 | |
|
362 | 362 | # Cook up a new matcher that only matches regular files or |
|
363 | 363 | # standins corresponding to the big files requested by the |
|
364 | 364 | # user. Have to modify _files to prevent commit() from |
|
365 | 365 | # complaining "not tracked" for big files. |
|
366 | 366 | match = copy.copy(match) |
|
367 | 367 | origmatchfn = match.matchfn |
|
368 | 368 | |
|
369 | 369 | # Check both the list of largefiles and the list of |
|
370 | 370 | # standins because if a largefile was removed, it |
|
371 | 371 | # won't be in the list of largefiles at this point |
|
372 | 372 | match._files += sorted(standins) |
|
373 | 373 | |
|
374 | 374 | actualfiles = [] |
|
375 | 375 | for f in match._files: |
|
376 | 376 | fstandin = lfutil.standin(f) |
|
377 | 377 | |
|
378 | 378 | # ignore known largefiles and standins |
|
379 | 379 | if f in lfiles or fstandin in standins: |
|
380 | 380 | continue |
|
381 | 381 | |
|
382 | 382 | actualfiles.append(f) |
|
383 | 383 | match._files = actualfiles |
|
384 | 384 | |
|
385 | 385 | def matchfn(f): |
|
386 | 386 | if origmatchfn(f): |
|
387 | 387 | return f not in lfiles |
|
388 | 388 | else: |
|
389 | 389 | return f in standins |
|
390 | 390 | |
|
391 | 391 | match.matchfn = matchfn |
|
392 | 392 | result = orig(text=text, user=user, date=date, match=match, |
|
393 | 393 | force=force, editor=editor, extra=extra) |
|
394 | 394 | # This needs to be after commit; otherwise precommit hooks |
|
395 | 395 | # get the wrong status |
|
396 | 396 | lfdirstate.write() |
|
397 | 397 | return result |
|
398 | 398 | finally: |
|
399 | 399 | wlock.release() |
|
400 | 400 | |
|
401 | 401 | def push(self, remote, force=False, revs=None, newbranch=False): |
|
402 | 402 | if remote.local(): |
|
403 | 403 | missing = set(self.requirements) - remote.local().supported |
|
404 | 404 | if missing: |
|
405 | 405 | msg = _("required features are not" |
|
406 | 406 | " supported in the destination:" |
|
407 | 407 | " %s") % (', '.join(sorted(missing))) |
|
408 | 408 | raise util.Abort(msg) |
|
409 | 409 | return super(lfilesrepo, self).push(remote, force=force, revs=revs, |
|
410 | 410 | newbranch=newbranch) |
|
411 | 411 | |
|
412 | 412 | def _subdirlfs(self, files, lfiles): |
|
413 | 413 | ''' |
|
414 | 414 | Adjust matched file list |
|
415 | 415 | If we pass a directory to commit whose only commitable files |
|
416 | 416 | are largefiles, the core commit code aborts before finding |
|
417 | 417 | the largefiles. |
|
418 | 418 | So we do the following: |
|
419 | 419 | For directories that only have largefiles as matches, |
|
420 | 420 | we explicitly add the largefiles to the match list and remove |
|
421 | 421 | the directory. |
|
422 | 422 | In other cases, we leave the match list unmodified. |
|
423 | 423 | ''' |
|
424 | 424 | actualfiles = [] |
|
425 | 425 | dirs = [] |
|
426 | 426 | regulars = [] |
|
427 | 427 | |
|
428 | 428 | for f in files: |
|
429 | 429 | if lfutil.isstandin(f + '/'): |
|
430 | 430 | raise util.Abort( |
|
431 | 431 | _('file "%s" is a largefile standin') % f, |
|
432 | 432 | hint=('commit the largefile itself instead')) |
|
433 | 433 | # Scan directories |
|
434 | 434 | if os.path.isdir(self.wjoin(f)): |
|
435 | 435 | dirs.append(f) |
|
436 | 436 | else: |
|
437 | 437 | regulars.append(f) |
|
438 | 438 | |
|
439 | 439 | for f in dirs: |
|
440 | 440 | matcheddir = False |
|
441 | 441 | d = self.dirstate.normalize(f) + '/' |
|
442 | 442 | # Check for matched normal files |
|
443 | 443 | for mf in regulars: |
|
444 | 444 | if self.dirstate.normalize(mf).startswith(d): |
|
445 | 445 | actualfiles.append(f) |
|
446 | 446 | matcheddir = True |
|
447 | 447 | break |
|
448 | 448 | if not matcheddir: |
|
449 | 449 | # If no normal match, manually append |
|
450 | 450 | # any matching largefiles |
|
451 | 451 | for lf in lfiles: |
|
452 | 452 | if self.dirstate.normalize(lf).startswith(d): |
|
453 | 453 | actualfiles.append(lf) |
|
454 | 454 | if not matcheddir: |
|
455 | 455 | actualfiles.append(lfutil.standin(f)) |
|
456 | 456 | matcheddir = True |
|
457 | 457 | # Nothing in dir, so readd it |
|
458 | 458 | # and let commit reject it |
|
459 | 459 | if not matcheddir: |
|
460 | 460 | actualfiles.append(f) |
|
461 | 461 | |
|
462 | 462 | # Always add normal files |
|
463 | 463 | actualfiles += regulars |
|
464 | 464 | return actualfiles |
|
465 | 465 | |
|
466 | 466 | repo.__class__ = lfilesrepo |
|
467 | 467 | |
|
468 | 468 | def prepushoutgoinghook(local, remote, outgoing): |
|
469 | 469 | if outgoing.missing: |
|
470 | 470 | toupload = set() |
|
471 | 471 | addfunc = lambda fn, lfhash: toupload.add(lfhash) |
|
472 | 472 | lfutil.getlfilestoupload(local, outgoing.missing, addfunc) |
|
473 | 473 | lfcommands.uploadlfiles(ui, local, remote, toupload) |
|
474 | 474 | repo.prepushoutgoinghooks.add("largefiles", prepushoutgoinghook) |
|
475 | 475 | |
|
476 | 476 | def checkrequireslfiles(ui, repo, **kwargs): |
|
477 | 477 | if 'largefiles' not in repo.requirements and util.any( |
|
478 | 478 | lfutil.shortname+'/' in f[0] for f in repo.store.datafiles()): |
|
479 | 479 | repo.requirements.add('largefiles') |
|
480 | 480 | repo._writerequirements() |
|
481 | 481 | |
|
482 | 482 | ui.setconfig('hooks', 'changegroup.lfiles', checkrequireslfiles, |
|
483 | 483 | 'largefiles') |
|
484 | 484 | ui.setconfig('hooks', 'commit.lfiles', checkrequireslfiles, 'largefiles') |
@@ -1,1710 +1,1710 b'' | |||
|
1 | 1 | # context.py - changeset and file context objects for mercurial |
|
2 | 2 | # |
|
3 | 3 | # Copyright 2006, 2007 Matt Mackall <mpm@selenic.com> |
|
4 | 4 | # |
|
5 | 5 | # This software may be used and distributed according to the terms of the |
|
6 | 6 | # GNU General Public License version 2 or any later version. |
|
7 | 7 | |
|
8 | 8 | from node import nullid, nullrev, short, hex, bin |
|
9 | 9 | from i18n import _ |
|
10 | 10 | import mdiff, error, util, scmutil, subrepo, patch, encoding, phases |
|
11 | 11 | import match as matchmod |
|
12 | 12 | import os, errno, stat |
|
13 | 13 | import obsolete as obsmod |
|
14 | 14 | import repoview |
|
15 | 15 | import fileset |
|
16 | 16 | import revlog |
|
17 | 17 | |
|
18 | 18 | propertycache = util.propertycache |
|
19 | 19 | |
|
20 | 20 | class basectx(object): |
|
21 | 21 | """A basectx object represents the common logic for its children: |
|
22 | 22 | changectx: read-only context that is already present in the repo, |
|
23 | 23 | workingctx: a context that represents the working directory and can |
|
24 | 24 | be committed, |
|
25 | 25 | memctx: a context that represents changes in-memory and can also |
|
26 | 26 | be committed.""" |
|
27 | 27 | def __new__(cls, repo, changeid='', *args, **kwargs): |
|
28 | 28 | if isinstance(changeid, basectx): |
|
29 | 29 | return changeid |
|
30 | 30 | |
|
31 | 31 | o = super(basectx, cls).__new__(cls) |
|
32 | 32 | |
|
33 | 33 | o._repo = repo |
|
34 | 34 | o._rev = nullrev |
|
35 | 35 | o._node = nullid |
|
36 | 36 | |
|
37 | 37 | return o |
|
38 | 38 | |
|
39 | 39 | def __str__(self): |
|
40 | 40 | return short(self.node()) |
|
41 | 41 | |
|
42 | 42 | def __int__(self): |
|
43 | 43 | return self.rev() |
|
44 | 44 | |
|
45 | 45 | def __repr__(self): |
|
46 | 46 | return "<%s %s>" % (type(self).__name__, str(self)) |
|
47 | 47 | |
|
48 | 48 | def __eq__(self, other): |
|
49 | 49 | try: |
|
50 | 50 | return type(self) == type(other) and self._rev == other._rev |
|
51 | 51 | except AttributeError: |
|
52 | 52 | return False |
|
53 | 53 | |
|
54 | 54 | def __ne__(self, other): |
|
55 | 55 | return not (self == other) |
|
56 | 56 | |
|
57 | 57 | def __contains__(self, key): |
|
58 | 58 | return key in self._manifest |
|
59 | 59 | |
|
60 | 60 | def __getitem__(self, key): |
|
61 | 61 | return self.filectx(key) |
|
62 | 62 | |
|
63 | 63 | def __iter__(self): |
|
64 | 64 | for f in sorted(self._manifest): |
|
65 | 65 | yield f |
|
66 | 66 | |
|
67 | 67 | def _manifestmatches(self, match, s): |
|
68 | 68 | """generate a new manifest filtered by the match argument |
|
69 | 69 | |
|
70 | 70 | This method is for internal use only and mainly exists to provide an |
|
71 | 71 | object oriented way for other contexts to customize the manifest |
|
72 | 72 | generation. |
|
73 | 73 | """ |
|
74 | 74 | if match.always(): |
|
75 | 75 | return self.manifest().copy() |
|
76 | 76 | |
|
77 | 77 | files = match.files() |
|
78 | 78 | if (match.matchfn == match.exact or |
|
79 | 79 | (not match.anypats() and util.all(fn in self for fn in files))): |
|
80 | 80 | return self.manifest().intersectfiles(files) |
|
81 | 81 | |
|
82 | 82 | mf = self.manifest().copy() |
|
83 | 83 | for fn in mf.keys(): |
|
84 | 84 | if not match(fn): |
|
85 | 85 | del mf[fn] |
|
86 | 86 | return mf |
|
87 | 87 | |
|
88 | 88 | def _matchstatus(self, other, s, match, listignored, listclean, |
|
89 | 89 | listunknown): |
|
90 | 90 | """return match.always if match is none |
|
91 | 91 | |
|
92 | 92 | This internal method provides a way for child objects to override the |
|
93 | 93 | match operator. |
|
94 | 94 | """ |
|
95 | 95 | return match or matchmod.always(self._repo.root, self._repo.getcwd()) |
|
96 | 96 | |
|
97 | 97 | def _prestatus(self, other, s, match, listignored, listclean, listunknown): |
|
98 | 98 | """provide a hook to allow child objects to preprocess status results |
|
99 | 99 | |
|
100 | 100 | For example, this allows other contexts, such as workingctx, to query |
|
101 | 101 | the dirstate before comparing the manifests. |
|
102 | 102 | """ |
|
103 | 103 | # load earliest manifest first for caching reasons |
|
104 | 104 | if self.rev() < other.rev(): |
|
105 | 105 | self.manifest() |
|
106 | 106 | return s |
|
107 | 107 | |
|
108 | 108 | def _poststatus(self, other, s, match, listignored, listclean, listunknown): |
|
109 | 109 | """provide a hook to allow child objects to postprocess status results |
|
110 | 110 | |
|
111 | 111 | For example, this allows other contexts, such as workingctx, to filter |
|
112 | 112 | suspect symlinks in the case of FAT32 and NTFS filesytems. |
|
113 | 113 | """ |
|
114 | 114 | return s |
|
115 | 115 | |
|
116 | 116 | def _buildstatus(self, other, s, match, listignored, listclean, |
|
117 | 117 | listunknown): |
|
118 | 118 | """build a status with respect to another context""" |
|
119 | 119 | mf1 = other._manifestmatches(match, s) |
|
120 | 120 | mf2 = self._manifestmatches(match, s) |
|
121 | 121 | |
|
122 | 122 | modified, added, clean = [], [], [] |
|
123 | 123 | deleted, unknown, ignored = s[3], s[4], s[5] |
|
124 | 124 | withflags = mf1.withflags() | mf2.withflags() |
|
125 | 125 | for fn, mf2node in mf2.iteritems(): |
|
126 | 126 | if fn in mf1: |
|
127 | 127 | if (fn not in deleted and |
|
128 | 128 | ((fn in withflags and mf1.flags(fn) != mf2.flags(fn)) or |
|
129 | 129 | (mf1[fn] != mf2node and |
|
130 | 130 | (mf2node or self[fn].cmp(other[fn]))))): |
|
131 | 131 | modified.append(fn) |
|
132 | 132 | elif listclean: |
|
133 | 133 | clean.append(fn) |
|
134 | 134 | del mf1[fn] |
|
135 | 135 | elif fn not in deleted: |
|
136 | 136 | added.append(fn) |
|
137 | 137 | removed = mf1.keys() |
|
138 | 138 | if removed: |
|
139 | 139 | # need to filter files if they are already reported as removed |
|
140 | 140 | unknown = [fn for fn in unknown if fn not in mf1] |
|
141 | 141 | ignored = [fn for fn in ignored if fn not in mf1] |
|
142 | 142 | |
|
143 | 143 | return [modified, added, removed, deleted, unknown, ignored, clean] |
|
144 | 144 | |
|
145 | 145 | @propertycache |
|
146 | 146 | def substate(self): |
|
147 | 147 | return subrepo.state(self, self._repo.ui) |
|
148 | 148 | |
|
149 | 149 | def subrev(self, subpath): |
|
150 | 150 | return self.substate[subpath][1] |
|
151 | 151 | |
|
152 | 152 | def rev(self): |
|
153 | 153 | return self._rev |
|
154 | 154 | def node(self): |
|
155 | 155 | return self._node |
|
156 | 156 | def hex(self): |
|
157 | 157 | return hex(self.node()) |
|
158 | 158 | def manifest(self): |
|
159 | 159 | return self._manifest |
|
160 | 160 | def phasestr(self): |
|
161 | 161 | return phases.phasenames[self.phase()] |
|
162 | 162 | def mutable(self): |
|
163 | 163 | return self.phase() > phases.public |
|
164 | 164 | |
|
165 | 165 | def getfileset(self, expr): |
|
166 | 166 | return fileset.getfileset(self, expr) |
|
167 | 167 | |
|
168 | 168 | def obsolete(self): |
|
169 | 169 | """True if the changeset is obsolete""" |
|
170 | 170 | return self.rev() in obsmod.getrevs(self._repo, 'obsolete') |
|
171 | 171 | |
|
172 | 172 | def extinct(self): |
|
173 | 173 | """True if the changeset is extinct""" |
|
174 | 174 | return self.rev() in obsmod.getrevs(self._repo, 'extinct') |
|
175 | 175 | |
|
176 | 176 | def unstable(self): |
|
177 | 177 | """True if the changeset is not obsolete but it's ancestor are""" |
|
178 | 178 | return self.rev() in obsmod.getrevs(self._repo, 'unstable') |
|
179 | 179 | |
|
180 | 180 | def bumped(self): |
|
181 | 181 | """True if the changeset try to be a successor of a public changeset |
|
182 | 182 | |
|
183 | 183 | Only non-public and non-obsolete changesets may be bumped. |
|
184 | 184 | """ |
|
185 | 185 | return self.rev() in obsmod.getrevs(self._repo, 'bumped') |
|
186 | 186 | |
|
187 | 187 | def divergent(self): |
|
188 | 188 | """Is a successors of a changeset with multiple possible successors set |
|
189 | 189 | |
|
190 | 190 | Only non-public and non-obsolete changesets may be divergent. |
|
191 | 191 | """ |
|
192 | 192 | return self.rev() in obsmod.getrevs(self._repo, 'divergent') |
|
193 | 193 | |
|
194 | 194 | def troubled(self): |
|
195 | 195 | """True if the changeset is either unstable, bumped or divergent""" |
|
196 | 196 | return self.unstable() or self.bumped() or self.divergent() |
|
197 | 197 | |
|
198 | 198 | def troubles(self): |
|
199 | 199 | """return the list of troubles affecting this changesets. |
|
200 | 200 | |
|
201 | 201 | Troubles are returned as strings. possible values are: |
|
202 | 202 | - unstable, |
|
203 | 203 | - bumped, |
|
204 | 204 | - divergent. |
|
205 | 205 | """ |
|
206 | 206 | troubles = [] |
|
207 | 207 | if self.unstable(): |
|
208 | 208 | troubles.append('unstable') |
|
209 | 209 | if self.bumped(): |
|
210 | 210 | troubles.append('bumped') |
|
211 | 211 | if self.divergent(): |
|
212 | 212 | troubles.append('divergent') |
|
213 | 213 | return troubles |
|
214 | 214 | |
|
215 | 215 | def parents(self): |
|
216 | 216 | """return contexts for each parent changeset""" |
|
217 | 217 | return self._parents |
|
218 | 218 | |
|
219 | 219 | def p1(self): |
|
220 | 220 | return self._parents[0] |
|
221 | 221 | |
|
222 | 222 | def p2(self): |
|
223 | 223 | if len(self._parents) == 2: |
|
224 | 224 | return self._parents[1] |
|
225 | 225 | return changectx(self._repo, -1) |
|
226 | 226 | |
|
227 | 227 | def _fileinfo(self, path): |
|
228 | 228 | if '_manifest' in self.__dict__: |
|
229 | 229 | try: |
|
230 | 230 | return self._manifest[path], self._manifest.flags(path) |
|
231 | 231 | except KeyError: |
|
232 | 232 | raise error.ManifestLookupError(self._node, path, |
|
233 | 233 | _('not found in manifest')) |
|
234 | 234 | if '_manifestdelta' in self.__dict__ or path in self.files(): |
|
235 | 235 | if path in self._manifestdelta: |
|
236 | 236 | return (self._manifestdelta[path], |
|
237 | 237 | self._manifestdelta.flags(path)) |
|
238 | 238 | node, flag = self._repo.manifest.find(self._changeset[0], path) |
|
239 | 239 | if not node: |
|
240 | 240 | raise error.ManifestLookupError(self._node, path, |
|
241 | 241 | _('not found in manifest')) |
|
242 | 242 | |
|
243 | 243 | return node, flag |
|
244 | 244 | |
|
245 | 245 | def filenode(self, path): |
|
246 | 246 | return self._fileinfo(path)[0] |
|
247 | 247 | |
|
248 | 248 | def flags(self, path): |
|
249 | 249 | try: |
|
250 | 250 | return self._fileinfo(path)[1] |
|
251 | 251 | except error.LookupError: |
|
252 | 252 | return '' |
|
253 | 253 | |
|
254 | 254 | def sub(self, path): |
|
255 | 255 | return subrepo.subrepo(self, path) |
|
256 | 256 | |
|
257 | 257 | def match(self, pats=[], include=None, exclude=None, default='glob'): |
|
258 | 258 | r = self._repo |
|
259 | 259 | return matchmod.match(r.root, r.getcwd(), pats, |
|
260 | 260 | include, exclude, default, |
|
261 | 261 | auditor=r.auditor, ctx=self) |
|
262 | 262 | |
|
263 | 263 | def diff(self, ctx2=None, match=None, **opts): |
|
264 | 264 | """Returns a diff generator for the given contexts and matcher""" |
|
265 | 265 | if ctx2 is None: |
|
266 | 266 | ctx2 = self.p1() |
|
267 | 267 | if ctx2 is not None: |
|
268 | 268 | ctx2 = self._repo[ctx2] |
|
269 | 269 | diffopts = patch.diffopts(self._repo.ui, opts) |
|
270 | 270 | return patch.diff(self._repo, ctx2, self, match=match, opts=diffopts) |
|
271 | 271 | |
|
272 | 272 | @propertycache |
|
273 | 273 | def _dirs(self): |
|
274 | 274 | return scmutil.dirs(self._manifest) |
|
275 | 275 | |
|
276 | 276 | def dirs(self): |
|
277 | 277 | return self._dirs |
|
278 | 278 | |
|
279 | 279 | def dirty(self, missing=False, merge=True, branch=True): |
|
280 | 280 | return False |
|
281 | 281 | |
|
282 | 282 | def status(self, other=None, match=None, listignored=False, |
|
283 | 283 | listclean=False, listunknown=False, listsubrepos=False): |
|
284 | 284 | """return status of files between two nodes or node and working |
|
285 | 285 | directory. |
|
286 | 286 | |
|
287 | 287 | If other is None, compare this node with working directory. |
|
288 | 288 | |
|
289 | 289 | returns (modified, added, removed, deleted, unknown, ignored, clean) |
|
290 | 290 | """ |
|
291 | 291 | |
|
292 | 292 | ctx1 = self |
|
293 | 293 | ctx2 = self._repo[other] |
|
294 | 294 | |
|
295 | 295 | # This next code block is, admittedly, fragile logic that tests for |
|
296 | 296 | # reversing the contexts and wouldn't need to exist if it weren't for |
|
297 | 297 | # the fast (and common) code path of comparing the working directory |
|
298 | 298 | # with its first parent. |
|
299 | 299 | # |
|
300 | 300 | # What we're aiming for here is the ability to call: |
|
301 | 301 | # |
|
302 | 302 | # workingctx.status(parentctx) |
|
303 | 303 | # |
|
304 | 304 | # If we always built the manifest for each context and compared those, |
|
305 | 305 | # then we'd be done. But the special case of the above call means we |
|
306 | 306 | # just copy the manifest of the parent. |
|
307 | 307 | reversed = False |
|
308 | 308 | if (not isinstance(ctx1, changectx) |
|
309 | 309 | and isinstance(ctx2, changectx)): |
|
310 | 310 | reversed = True |
|
311 | 311 | ctx1, ctx2 = ctx2, ctx1 |
|
312 | 312 | |
|
313 | 313 | r = [[], [], [], [], [], [], []] |
|
314 | 314 | match = ctx2._matchstatus(ctx1, r, match, listignored, listclean, |
|
315 | 315 | listunknown) |
|
316 | 316 | r = ctx2._prestatus(ctx1, r, match, listignored, listclean, listunknown) |
|
317 | 317 | r = ctx2._buildstatus(ctx1, r, match, listignored, listclean, |
|
318 | 318 | listunknown) |
|
319 | 319 | r = ctx2._poststatus(ctx1, r, match, listignored, listclean, |
|
320 | 320 | listunknown) |
|
321 | 321 | |
|
322 | 322 | if reversed: |
|
323 | 323 | # reverse added and removed |
|
324 | 324 | r[1], r[2] = r[2], r[1] |
|
325 | 325 | |
|
326 | 326 | if listsubrepos: |
|
327 | 327 | for subpath, sub in scmutil.itersubrepos(ctx1, ctx2): |
|
328 | 328 | rev2 = ctx2.subrev(subpath) |
|
329 | 329 | try: |
|
330 | 330 | submatch = matchmod.narrowmatcher(subpath, match) |
|
331 | 331 | s = sub.status(rev2, match=submatch, ignored=listignored, |
|
332 | 332 | clean=listclean, unknown=listunknown, |
|
333 | 333 | listsubrepos=True) |
|
334 | 334 | for rfiles, sfiles in zip(r, s): |
|
335 | 335 | rfiles.extend("%s/%s" % (subpath, f) for f in sfiles) |
|
336 | 336 | except error.LookupError: |
|
337 | 337 | self._repo.ui.status(_("skipping missing " |
|
338 | 338 | "subrepository: %s\n") % subpath) |
|
339 | 339 | |
|
340 | 340 | for l in r: |
|
341 | 341 | l.sort() |
|
342 | 342 | |
|
343 | 343 | # we return a tuple to signify that this list isn't changing |
|
344 |
return |
|
|
344 | return scmutil.status(*r) | |
|
345 | 345 | |
|
346 | 346 | |
|
347 | 347 | def makememctx(repo, parents, text, user, date, branch, files, store, |
|
348 | 348 | editor=None): |
|
349 | 349 | def getfilectx(repo, memctx, path): |
|
350 | 350 | data, mode, copied = store.getfile(path) |
|
351 | 351 | if data is None: |
|
352 | 352 | return None |
|
353 | 353 | islink, isexec = mode |
|
354 | 354 | return memfilectx(repo, path, data, islink=islink, isexec=isexec, |
|
355 | 355 | copied=copied, memctx=memctx) |
|
356 | 356 | extra = {} |
|
357 | 357 | if branch: |
|
358 | 358 | extra['branch'] = encoding.fromlocal(branch) |
|
359 | 359 | ctx = memctx(repo, parents, text, files, getfilectx, user, |
|
360 | 360 | date, extra, editor) |
|
361 | 361 | return ctx |
|
362 | 362 | |
|
363 | 363 | class changectx(basectx): |
|
364 | 364 | """A changecontext object makes access to data related to a particular |
|
365 | 365 | changeset convenient. It represents a read-only context already present in |
|
366 | 366 | the repo.""" |
|
367 | 367 | def __init__(self, repo, changeid=''): |
|
368 | 368 | """changeid is a revision number, node, or tag""" |
|
369 | 369 | |
|
370 | 370 | # since basectx.__new__ already took care of copying the object, we |
|
371 | 371 | # don't need to do anything in __init__, so we just exit here |
|
372 | 372 | if isinstance(changeid, basectx): |
|
373 | 373 | return |
|
374 | 374 | |
|
375 | 375 | if changeid == '': |
|
376 | 376 | changeid = '.' |
|
377 | 377 | self._repo = repo |
|
378 | 378 | |
|
379 | 379 | if isinstance(changeid, int): |
|
380 | 380 | try: |
|
381 | 381 | self._node = repo.changelog.node(changeid) |
|
382 | 382 | except IndexError: |
|
383 | 383 | raise error.RepoLookupError( |
|
384 | 384 | _("unknown revision '%s'") % changeid) |
|
385 | 385 | self._rev = changeid |
|
386 | 386 | return |
|
387 | 387 | if isinstance(changeid, long): |
|
388 | 388 | changeid = str(changeid) |
|
389 | 389 | if changeid == '.': |
|
390 | 390 | self._node = repo.dirstate.p1() |
|
391 | 391 | self._rev = repo.changelog.rev(self._node) |
|
392 | 392 | return |
|
393 | 393 | if changeid == 'null': |
|
394 | 394 | self._node = nullid |
|
395 | 395 | self._rev = nullrev |
|
396 | 396 | return |
|
397 | 397 | if changeid == 'tip': |
|
398 | 398 | self._node = repo.changelog.tip() |
|
399 | 399 | self._rev = repo.changelog.rev(self._node) |
|
400 | 400 | return |
|
401 | 401 | if len(changeid) == 20: |
|
402 | 402 | try: |
|
403 | 403 | self._node = changeid |
|
404 | 404 | self._rev = repo.changelog.rev(changeid) |
|
405 | 405 | return |
|
406 | 406 | except LookupError: |
|
407 | 407 | pass |
|
408 | 408 | |
|
409 | 409 | try: |
|
410 | 410 | r = int(changeid) |
|
411 | 411 | if str(r) != changeid: |
|
412 | 412 | raise ValueError |
|
413 | 413 | l = len(repo.changelog) |
|
414 | 414 | if r < 0: |
|
415 | 415 | r += l |
|
416 | 416 | if r < 0 or r >= l: |
|
417 | 417 | raise ValueError |
|
418 | 418 | self._rev = r |
|
419 | 419 | self._node = repo.changelog.node(r) |
|
420 | 420 | return |
|
421 | 421 | except (ValueError, OverflowError, IndexError): |
|
422 | 422 | pass |
|
423 | 423 | |
|
424 | 424 | if len(changeid) == 40: |
|
425 | 425 | try: |
|
426 | 426 | self._node = bin(changeid) |
|
427 | 427 | self._rev = repo.changelog.rev(self._node) |
|
428 | 428 | return |
|
429 | 429 | except (TypeError, LookupError): |
|
430 | 430 | pass |
|
431 | 431 | |
|
432 | 432 | if changeid in repo._bookmarks: |
|
433 | 433 | self._node = repo._bookmarks[changeid] |
|
434 | 434 | self._rev = repo.changelog.rev(self._node) |
|
435 | 435 | return |
|
436 | 436 | if changeid in repo._tagscache.tags: |
|
437 | 437 | self._node = repo._tagscache.tags[changeid] |
|
438 | 438 | self._rev = repo.changelog.rev(self._node) |
|
439 | 439 | return |
|
440 | 440 | try: |
|
441 | 441 | self._node = repo.branchtip(changeid) |
|
442 | 442 | self._rev = repo.changelog.rev(self._node) |
|
443 | 443 | return |
|
444 | 444 | except error.RepoLookupError: |
|
445 | 445 | pass |
|
446 | 446 | |
|
447 | 447 | self._node = repo.changelog._partialmatch(changeid) |
|
448 | 448 | if self._node is not None: |
|
449 | 449 | self._rev = repo.changelog.rev(self._node) |
|
450 | 450 | return |
|
451 | 451 | |
|
452 | 452 | # lookup failed |
|
453 | 453 | # check if it might have come from damaged dirstate |
|
454 | 454 | # |
|
455 | 455 | # XXX we could avoid the unfiltered if we had a recognizable exception |
|
456 | 456 | # for filtered changeset access |
|
457 | 457 | if changeid in repo.unfiltered().dirstate.parents(): |
|
458 | 458 | raise error.Abort(_("working directory has unknown parent '%s'!") |
|
459 | 459 | % short(changeid)) |
|
460 | 460 | try: |
|
461 | 461 | if len(changeid) == 20: |
|
462 | 462 | changeid = hex(changeid) |
|
463 | 463 | except TypeError: |
|
464 | 464 | pass |
|
465 | 465 | raise error.RepoLookupError( |
|
466 | 466 | _("unknown revision '%s'") % changeid) |
|
467 | 467 | |
|
468 | 468 | def __hash__(self): |
|
469 | 469 | try: |
|
470 | 470 | return hash(self._rev) |
|
471 | 471 | except AttributeError: |
|
472 | 472 | return id(self) |
|
473 | 473 | |
|
474 | 474 | def __nonzero__(self): |
|
475 | 475 | return self._rev != nullrev |
|
476 | 476 | |
|
477 | 477 | @propertycache |
|
478 | 478 | def _changeset(self): |
|
479 | 479 | return self._repo.changelog.read(self.rev()) |
|
480 | 480 | |
|
481 | 481 | @propertycache |
|
482 | 482 | def _manifest(self): |
|
483 | 483 | return self._repo.manifest.read(self._changeset[0]) |
|
484 | 484 | |
|
485 | 485 | @propertycache |
|
486 | 486 | def _manifestdelta(self): |
|
487 | 487 | return self._repo.manifest.readdelta(self._changeset[0]) |
|
488 | 488 | |
|
489 | 489 | @propertycache |
|
490 | 490 | def _parents(self): |
|
491 | 491 | p = self._repo.changelog.parentrevs(self._rev) |
|
492 | 492 | if p[1] == nullrev: |
|
493 | 493 | p = p[:-1] |
|
494 | 494 | return [changectx(self._repo, x) for x in p] |
|
495 | 495 | |
|
496 | 496 | def changeset(self): |
|
497 | 497 | return self._changeset |
|
498 | 498 | def manifestnode(self): |
|
499 | 499 | return self._changeset[0] |
|
500 | 500 | |
|
501 | 501 | def user(self): |
|
502 | 502 | return self._changeset[1] |
|
503 | 503 | def date(self): |
|
504 | 504 | return self._changeset[2] |
|
505 | 505 | def files(self): |
|
506 | 506 | return self._changeset[3] |
|
507 | 507 | def description(self): |
|
508 | 508 | return self._changeset[4] |
|
509 | 509 | def branch(self): |
|
510 | 510 | return encoding.tolocal(self._changeset[5].get("branch")) |
|
511 | 511 | def closesbranch(self): |
|
512 | 512 | return 'close' in self._changeset[5] |
|
513 | 513 | def extra(self): |
|
514 | 514 | return self._changeset[5] |
|
515 | 515 | def tags(self): |
|
516 | 516 | return self._repo.nodetags(self._node) |
|
517 | 517 | def bookmarks(self): |
|
518 | 518 | return self._repo.nodebookmarks(self._node) |
|
519 | 519 | def phase(self): |
|
520 | 520 | return self._repo._phasecache.phase(self._repo, self._rev) |
|
521 | 521 | def hidden(self): |
|
522 | 522 | return self._rev in repoview.filterrevs(self._repo, 'visible') |
|
523 | 523 | |
|
524 | 524 | def children(self): |
|
525 | 525 | """return contexts for each child changeset""" |
|
526 | 526 | c = self._repo.changelog.children(self._node) |
|
527 | 527 | return [changectx(self._repo, x) for x in c] |
|
528 | 528 | |
|
529 | 529 | def ancestors(self): |
|
530 | 530 | for a in self._repo.changelog.ancestors([self._rev]): |
|
531 | 531 | yield changectx(self._repo, a) |
|
532 | 532 | |
|
533 | 533 | def descendants(self): |
|
534 | 534 | for d in self._repo.changelog.descendants([self._rev]): |
|
535 | 535 | yield changectx(self._repo, d) |
|
536 | 536 | |
|
537 | 537 | def filectx(self, path, fileid=None, filelog=None): |
|
538 | 538 | """get a file context from this changeset""" |
|
539 | 539 | if fileid is None: |
|
540 | 540 | fileid = self.filenode(path) |
|
541 | 541 | return filectx(self._repo, path, fileid=fileid, |
|
542 | 542 | changectx=self, filelog=filelog) |
|
543 | 543 | |
|
544 | 544 | def ancestor(self, c2, warn=False): |
|
545 | 545 | """return the "best" ancestor context of self and c2 |
|
546 | 546 | |
|
547 | 547 | If there are multiple candidates, it will show a message and check |
|
548 | 548 | merge.preferancestor configuration before falling back to the |
|
549 | 549 | revlog ancestor.""" |
|
550 | 550 | # deal with workingctxs |
|
551 | 551 | n2 = c2._node |
|
552 | 552 | if n2 is None: |
|
553 | 553 | n2 = c2._parents[0]._node |
|
554 | 554 | cahs = self._repo.changelog.commonancestorsheads(self._node, n2) |
|
555 | 555 | if not cahs: |
|
556 | 556 | anc = nullid |
|
557 | 557 | elif len(cahs) == 1: |
|
558 | 558 | anc = cahs[0] |
|
559 | 559 | else: |
|
560 | 560 | for r in self._repo.ui.configlist('merge', 'preferancestor'): |
|
561 | 561 | try: |
|
562 | 562 | ctx = changectx(self._repo, r) |
|
563 | 563 | except error.RepoLookupError: |
|
564 | 564 | continue |
|
565 | 565 | anc = ctx.node() |
|
566 | 566 | if anc in cahs: |
|
567 | 567 | break |
|
568 | 568 | else: |
|
569 | 569 | anc = self._repo.changelog.ancestor(self._node, n2) |
|
570 | 570 | if warn: |
|
571 | 571 | self._repo.ui.status( |
|
572 | 572 | (_("note: using %s as ancestor of %s and %s\n") % |
|
573 | 573 | (short(anc), short(self._node), short(n2))) + |
|
574 | 574 | ''.join(_(" alternatively, use --config " |
|
575 | 575 | "merge.preferancestor=%s\n") % |
|
576 | 576 | short(n) for n in sorted(cahs) if n != anc)) |
|
577 | 577 | return changectx(self._repo, anc) |
|
578 | 578 | |
|
579 | 579 | def descendant(self, other): |
|
580 | 580 | """True if other is descendant of this changeset""" |
|
581 | 581 | return self._repo.changelog.descendant(self._rev, other._rev) |
|
582 | 582 | |
|
583 | 583 | def walk(self, match): |
|
584 | 584 | fset = set(match.files()) |
|
585 | 585 | # for dirstate.walk, files=['.'] means "walk the whole tree". |
|
586 | 586 | # follow that here, too |
|
587 | 587 | fset.discard('.') |
|
588 | 588 | |
|
589 | 589 | # avoid the entire walk if we're only looking for specific files |
|
590 | 590 | if fset and not match.anypats(): |
|
591 | 591 | if util.all([fn in self for fn in fset]): |
|
592 | 592 | for fn in sorted(fset): |
|
593 | 593 | if match(fn): |
|
594 | 594 | yield fn |
|
595 | 595 | raise StopIteration |
|
596 | 596 | |
|
597 | 597 | for fn in self: |
|
598 | 598 | if fn in fset: |
|
599 | 599 | # specified pattern is the exact name |
|
600 | 600 | fset.remove(fn) |
|
601 | 601 | if match(fn): |
|
602 | 602 | yield fn |
|
603 | 603 | for fn in sorted(fset): |
|
604 | 604 | if fn in self._dirs: |
|
605 | 605 | # specified pattern is a directory |
|
606 | 606 | continue |
|
607 | 607 | match.bad(fn, _('no such file in rev %s') % self) |
|
608 | 608 | |
|
609 | 609 | def matches(self, match): |
|
610 | 610 | return self.walk(match) |
|
611 | 611 | |
|
612 | 612 | class basefilectx(object): |
|
613 | 613 | """A filecontext object represents the common logic for its children: |
|
614 | 614 | filectx: read-only access to a filerevision that is already present |
|
615 | 615 | in the repo, |
|
616 | 616 | workingfilectx: a filecontext that represents files from the working |
|
617 | 617 | directory, |
|
618 | 618 | memfilectx: a filecontext that represents files in-memory.""" |
|
619 | 619 | def __new__(cls, repo, path, *args, **kwargs): |
|
620 | 620 | return super(basefilectx, cls).__new__(cls) |
|
621 | 621 | |
|
622 | 622 | @propertycache |
|
623 | 623 | def _filelog(self): |
|
624 | 624 | return self._repo.file(self._path) |
|
625 | 625 | |
|
626 | 626 | @propertycache |
|
627 | 627 | def _changeid(self): |
|
628 | 628 | if '_changeid' in self.__dict__: |
|
629 | 629 | return self._changeid |
|
630 | 630 | elif '_changectx' in self.__dict__: |
|
631 | 631 | return self._changectx.rev() |
|
632 | 632 | else: |
|
633 | 633 | return self._filelog.linkrev(self._filerev) |
|
634 | 634 | |
|
635 | 635 | @propertycache |
|
636 | 636 | def _filenode(self): |
|
637 | 637 | if '_fileid' in self.__dict__: |
|
638 | 638 | return self._filelog.lookup(self._fileid) |
|
639 | 639 | else: |
|
640 | 640 | return self._changectx.filenode(self._path) |
|
641 | 641 | |
|
642 | 642 | @propertycache |
|
643 | 643 | def _filerev(self): |
|
644 | 644 | return self._filelog.rev(self._filenode) |
|
645 | 645 | |
|
646 | 646 | @propertycache |
|
647 | 647 | def _repopath(self): |
|
648 | 648 | return self._path |
|
649 | 649 | |
|
650 | 650 | def __nonzero__(self): |
|
651 | 651 | try: |
|
652 | 652 | self._filenode |
|
653 | 653 | return True |
|
654 | 654 | except error.LookupError: |
|
655 | 655 | # file is missing |
|
656 | 656 | return False |
|
657 | 657 | |
|
658 | 658 | def __str__(self): |
|
659 | 659 | return "%s@%s" % (self.path(), self._changectx) |
|
660 | 660 | |
|
661 | 661 | def __repr__(self): |
|
662 | 662 | return "<%s %s>" % (type(self).__name__, str(self)) |
|
663 | 663 | |
|
664 | 664 | def __hash__(self): |
|
665 | 665 | try: |
|
666 | 666 | return hash((self._path, self._filenode)) |
|
667 | 667 | except AttributeError: |
|
668 | 668 | return id(self) |
|
669 | 669 | |
|
670 | 670 | def __eq__(self, other): |
|
671 | 671 | try: |
|
672 | 672 | return (type(self) == type(other) and self._path == other._path |
|
673 | 673 | and self._filenode == other._filenode) |
|
674 | 674 | except AttributeError: |
|
675 | 675 | return False |
|
676 | 676 | |
|
677 | 677 | def __ne__(self, other): |
|
678 | 678 | return not (self == other) |
|
679 | 679 | |
|
680 | 680 | def filerev(self): |
|
681 | 681 | return self._filerev |
|
682 | 682 | def filenode(self): |
|
683 | 683 | return self._filenode |
|
684 | 684 | def flags(self): |
|
685 | 685 | return self._changectx.flags(self._path) |
|
686 | 686 | def filelog(self): |
|
687 | 687 | return self._filelog |
|
688 | 688 | def rev(self): |
|
689 | 689 | return self._changeid |
|
690 | 690 | def linkrev(self): |
|
691 | 691 | return self._filelog.linkrev(self._filerev) |
|
692 | 692 | def node(self): |
|
693 | 693 | return self._changectx.node() |
|
694 | 694 | def hex(self): |
|
695 | 695 | return self._changectx.hex() |
|
696 | 696 | def user(self): |
|
697 | 697 | return self._changectx.user() |
|
698 | 698 | def date(self): |
|
699 | 699 | return self._changectx.date() |
|
700 | 700 | def files(self): |
|
701 | 701 | return self._changectx.files() |
|
702 | 702 | def description(self): |
|
703 | 703 | return self._changectx.description() |
|
704 | 704 | def branch(self): |
|
705 | 705 | return self._changectx.branch() |
|
706 | 706 | def extra(self): |
|
707 | 707 | return self._changectx.extra() |
|
708 | 708 | def phase(self): |
|
709 | 709 | return self._changectx.phase() |
|
710 | 710 | def phasestr(self): |
|
711 | 711 | return self._changectx.phasestr() |
|
712 | 712 | def manifest(self): |
|
713 | 713 | return self._changectx.manifest() |
|
714 | 714 | def changectx(self): |
|
715 | 715 | return self._changectx |
|
716 | 716 | |
|
717 | 717 | def path(self): |
|
718 | 718 | return self._path |
|
719 | 719 | |
|
720 | 720 | def isbinary(self): |
|
721 | 721 | try: |
|
722 | 722 | return util.binary(self.data()) |
|
723 | 723 | except IOError: |
|
724 | 724 | return False |
|
725 | 725 | def isexec(self): |
|
726 | 726 | return 'x' in self.flags() |
|
727 | 727 | def islink(self): |
|
728 | 728 | return 'l' in self.flags() |
|
729 | 729 | |
|
730 | 730 | def cmp(self, fctx): |
|
731 | 731 | """compare with other file context |
|
732 | 732 | |
|
733 | 733 | returns True if different than fctx. |
|
734 | 734 | """ |
|
735 | 735 | if (fctx._filerev is None |
|
736 | 736 | and (self._repo._encodefilterpats |
|
737 | 737 | # if file data starts with '\1\n', empty metadata block is |
|
738 | 738 | # prepended, which adds 4 bytes to filelog.size(). |
|
739 | 739 | or self.size() - 4 == fctx.size()) |
|
740 | 740 | or self.size() == fctx.size()): |
|
741 | 741 | return self._filelog.cmp(self._filenode, fctx.data()) |
|
742 | 742 | |
|
743 | 743 | return True |
|
744 | 744 | |
|
745 | 745 | def parents(self): |
|
746 | 746 | _path = self._path |
|
747 | 747 | fl = self._filelog |
|
748 | 748 | pl = [(_path, n, fl) for n in self._filelog.parents(self._filenode)] |
|
749 | 749 | |
|
750 | 750 | r = self._filelog.renamed(self._filenode) |
|
751 | 751 | if r: |
|
752 | 752 | pl[0] = (r[0], r[1], None) |
|
753 | 753 | |
|
754 | 754 | return [filectx(self._repo, p, fileid=n, filelog=l) |
|
755 | 755 | for p, n, l in pl if n != nullid] |
|
756 | 756 | |
|
757 | 757 | def p1(self): |
|
758 | 758 | return self.parents()[0] |
|
759 | 759 | |
|
760 | 760 | def p2(self): |
|
761 | 761 | p = self.parents() |
|
762 | 762 | if len(p) == 2: |
|
763 | 763 | return p[1] |
|
764 | 764 | return filectx(self._repo, self._path, fileid=-1, filelog=self._filelog) |
|
765 | 765 | |
|
766 | 766 | def annotate(self, follow=False, linenumber=None, diffopts=None): |
|
767 | 767 | '''returns a list of tuples of (ctx, line) for each line |
|
768 | 768 | in the file, where ctx is the filectx of the node where |
|
769 | 769 | that line was last changed. |
|
770 | 770 | This returns tuples of ((ctx, linenumber), line) for each line, |
|
771 | 771 | if "linenumber" parameter is NOT "None". |
|
772 | 772 | In such tuples, linenumber means one at the first appearance |
|
773 | 773 | in the managed file. |
|
774 | 774 | To reduce annotation cost, |
|
775 | 775 | this returns fixed value(False is used) as linenumber, |
|
776 | 776 | if "linenumber" parameter is "False".''' |
|
777 | 777 | |
|
778 | 778 | if linenumber is None: |
|
779 | 779 | def decorate(text, rev): |
|
780 | 780 | return ([rev] * len(text.splitlines()), text) |
|
781 | 781 | elif linenumber: |
|
782 | 782 | def decorate(text, rev): |
|
783 | 783 | size = len(text.splitlines()) |
|
784 | 784 | return ([(rev, i) for i in xrange(1, size + 1)], text) |
|
785 | 785 | else: |
|
786 | 786 | def decorate(text, rev): |
|
787 | 787 | return ([(rev, False)] * len(text.splitlines()), text) |
|
788 | 788 | |
|
789 | 789 | def pair(parent, child): |
|
790 | 790 | blocks = mdiff.allblocks(parent[1], child[1], opts=diffopts, |
|
791 | 791 | refine=True) |
|
792 | 792 | for (a1, a2, b1, b2), t in blocks: |
|
793 | 793 | # Changed blocks ('!') or blocks made only of blank lines ('~') |
|
794 | 794 | # belong to the child. |
|
795 | 795 | if t == '=': |
|
796 | 796 | child[0][b1:b2] = parent[0][a1:a2] |
|
797 | 797 | return child |
|
798 | 798 | |
|
799 | 799 | getlog = util.lrucachefunc(lambda x: self._repo.file(x)) |
|
800 | 800 | |
|
801 | 801 | def parents(f): |
|
802 | 802 | pl = f.parents() |
|
803 | 803 | |
|
804 | 804 | # Don't return renamed parents if we aren't following. |
|
805 | 805 | if not follow: |
|
806 | 806 | pl = [p for p in pl if p.path() == f.path()] |
|
807 | 807 | |
|
808 | 808 | # renamed filectx won't have a filelog yet, so set it |
|
809 | 809 | # from the cache to save time |
|
810 | 810 | for p in pl: |
|
811 | 811 | if not '_filelog' in p.__dict__: |
|
812 | 812 | p._filelog = getlog(p.path()) |
|
813 | 813 | |
|
814 | 814 | return pl |
|
815 | 815 | |
|
816 | 816 | # use linkrev to find the first changeset where self appeared |
|
817 | 817 | if self.rev() != self.linkrev(): |
|
818 | 818 | base = self.filectx(self.filenode()) |
|
819 | 819 | else: |
|
820 | 820 | base = self |
|
821 | 821 | |
|
822 | 822 | # This algorithm would prefer to be recursive, but Python is a |
|
823 | 823 | # bit recursion-hostile. Instead we do an iterative |
|
824 | 824 | # depth-first search. |
|
825 | 825 | |
|
826 | 826 | visit = [base] |
|
827 | 827 | hist = {} |
|
828 | 828 | pcache = {} |
|
829 | 829 | needed = {base: 1} |
|
830 | 830 | while visit: |
|
831 | 831 | f = visit[-1] |
|
832 | 832 | pcached = f in pcache |
|
833 | 833 | if not pcached: |
|
834 | 834 | pcache[f] = parents(f) |
|
835 | 835 | |
|
836 | 836 | ready = True |
|
837 | 837 | pl = pcache[f] |
|
838 | 838 | for p in pl: |
|
839 | 839 | if p not in hist: |
|
840 | 840 | ready = False |
|
841 | 841 | visit.append(p) |
|
842 | 842 | if not pcached: |
|
843 | 843 | needed[p] = needed.get(p, 0) + 1 |
|
844 | 844 | if ready: |
|
845 | 845 | visit.pop() |
|
846 | 846 | reusable = f in hist |
|
847 | 847 | if reusable: |
|
848 | 848 | curr = hist[f] |
|
849 | 849 | else: |
|
850 | 850 | curr = decorate(f.data(), f) |
|
851 | 851 | for p in pl: |
|
852 | 852 | if not reusable: |
|
853 | 853 | curr = pair(hist[p], curr) |
|
854 | 854 | if needed[p] == 1: |
|
855 | 855 | del hist[p] |
|
856 | 856 | del needed[p] |
|
857 | 857 | else: |
|
858 | 858 | needed[p] -= 1 |
|
859 | 859 | |
|
860 | 860 | hist[f] = curr |
|
861 | 861 | pcache[f] = [] |
|
862 | 862 | |
|
863 | 863 | return zip(hist[base][0], hist[base][1].splitlines(True)) |
|
864 | 864 | |
|
865 | 865 | def ancestors(self, followfirst=False): |
|
866 | 866 | visit = {} |
|
867 | 867 | c = self |
|
868 | 868 | cut = followfirst and 1 or None |
|
869 | 869 | while True: |
|
870 | 870 | for parent in c.parents()[:cut]: |
|
871 | 871 | visit[(parent.rev(), parent.node())] = parent |
|
872 | 872 | if not visit: |
|
873 | 873 | break |
|
874 | 874 | c = visit.pop(max(visit)) |
|
875 | 875 | yield c |
|
876 | 876 | |
|
877 | 877 | class filectx(basefilectx): |
|
878 | 878 | """A filecontext object makes access to data related to a particular |
|
879 | 879 | filerevision convenient.""" |
|
880 | 880 | def __init__(self, repo, path, changeid=None, fileid=None, |
|
881 | 881 | filelog=None, changectx=None): |
|
882 | 882 | """changeid can be a changeset revision, node, or tag. |
|
883 | 883 | fileid can be a file revision or node.""" |
|
884 | 884 | self._repo = repo |
|
885 | 885 | self._path = path |
|
886 | 886 | |
|
887 | 887 | assert (changeid is not None |
|
888 | 888 | or fileid is not None |
|
889 | 889 | or changectx is not None), \ |
|
890 | 890 | ("bad args: changeid=%r, fileid=%r, changectx=%r" |
|
891 | 891 | % (changeid, fileid, changectx)) |
|
892 | 892 | |
|
893 | 893 | if filelog is not None: |
|
894 | 894 | self._filelog = filelog |
|
895 | 895 | |
|
896 | 896 | if changeid is not None: |
|
897 | 897 | self._changeid = changeid |
|
898 | 898 | if changectx is not None: |
|
899 | 899 | self._changectx = changectx |
|
900 | 900 | if fileid is not None: |
|
901 | 901 | self._fileid = fileid |
|
902 | 902 | |
|
903 | 903 | @propertycache |
|
904 | 904 | def _changectx(self): |
|
905 | 905 | try: |
|
906 | 906 | return changectx(self._repo, self._changeid) |
|
907 | 907 | except error.RepoLookupError: |
|
908 | 908 | # Linkrev may point to any revision in the repository. When the |
|
909 | 909 | # repository is filtered this may lead to `filectx` trying to build |
|
910 | 910 | # `changectx` for filtered revision. In such case we fallback to |
|
911 | 911 | # creating `changectx` on the unfiltered version of the reposition. |
|
912 | 912 | # This fallback should not be an issue because `changectx` from |
|
913 | 913 | # `filectx` are not used in complex operations that care about |
|
914 | 914 | # filtering. |
|
915 | 915 | # |
|
916 | 916 | # This fallback is a cheap and dirty fix that prevent several |
|
917 | 917 | # crashes. It does not ensure the behavior is correct. However the |
|
918 | 918 | # behavior was not correct before filtering either and "incorrect |
|
919 | 919 | # behavior" is seen as better as "crash" |
|
920 | 920 | # |
|
921 | 921 | # Linkrevs have several serious troubles with filtering that are |
|
922 | 922 | # complicated to solve. Proper handling of the issue here should be |
|
923 | 923 | # considered when solving linkrev issue are on the table. |
|
924 | 924 | return changectx(self._repo.unfiltered(), self._changeid) |
|
925 | 925 | |
|
926 | 926 | def filectx(self, fileid): |
|
927 | 927 | '''opens an arbitrary revision of the file without |
|
928 | 928 | opening a new filelog''' |
|
929 | 929 | return filectx(self._repo, self._path, fileid=fileid, |
|
930 | 930 | filelog=self._filelog) |
|
931 | 931 | |
|
932 | 932 | def data(self): |
|
933 | 933 | return self._filelog.read(self._filenode) |
|
934 | 934 | def size(self): |
|
935 | 935 | return self._filelog.size(self._filerev) |
|
936 | 936 | |
|
937 | 937 | def renamed(self): |
|
938 | 938 | """check if file was actually renamed in this changeset revision |
|
939 | 939 | |
|
940 | 940 | If rename logged in file revision, we report copy for changeset only |
|
941 | 941 | if file revisions linkrev points back to the changeset in question |
|
942 | 942 | or both changeset parents contain different file revisions. |
|
943 | 943 | """ |
|
944 | 944 | |
|
945 | 945 | renamed = self._filelog.renamed(self._filenode) |
|
946 | 946 | if not renamed: |
|
947 | 947 | return renamed |
|
948 | 948 | |
|
949 | 949 | if self.rev() == self.linkrev(): |
|
950 | 950 | return renamed |
|
951 | 951 | |
|
952 | 952 | name = self.path() |
|
953 | 953 | fnode = self._filenode |
|
954 | 954 | for p in self._changectx.parents(): |
|
955 | 955 | try: |
|
956 | 956 | if fnode == p.filenode(name): |
|
957 | 957 | return None |
|
958 | 958 | except error.LookupError: |
|
959 | 959 | pass |
|
960 | 960 | return renamed |
|
961 | 961 | |
|
962 | 962 | def children(self): |
|
963 | 963 | # hard for renames |
|
964 | 964 | c = self._filelog.children(self._filenode) |
|
965 | 965 | return [filectx(self._repo, self._path, fileid=x, |
|
966 | 966 | filelog=self._filelog) for x in c] |
|
967 | 967 | |
|
968 | 968 | class committablectx(basectx): |
|
969 | 969 | """A committablectx object provides common functionality for a context that |
|
970 | 970 | wants the ability to commit, e.g. workingctx or memctx.""" |
|
971 | 971 | def __init__(self, repo, text="", user=None, date=None, extra=None, |
|
972 | 972 | changes=None): |
|
973 | 973 | self._repo = repo |
|
974 | 974 | self._rev = None |
|
975 | 975 | self._node = None |
|
976 | 976 | self._text = text |
|
977 | 977 | if date: |
|
978 | 978 | self._date = util.parsedate(date) |
|
979 | 979 | if user: |
|
980 | 980 | self._user = user |
|
981 | 981 | if changes: |
|
982 | 982 | self._status = changes |
|
983 | 983 | |
|
984 | 984 | self._extra = {} |
|
985 | 985 | if extra: |
|
986 | 986 | self._extra = extra.copy() |
|
987 | 987 | if 'branch' not in self._extra: |
|
988 | 988 | try: |
|
989 | 989 | branch = encoding.fromlocal(self._repo.dirstate.branch()) |
|
990 | 990 | except UnicodeDecodeError: |
|
991 | 991 | raise util.Abort(_('branch name not in UTF-8!')) |
|
992 | 992 | self._extra['branch'] = branch |
|
993 | 993 | if self._extra['branch'] == '': |
|
994 | 994 | self._extra['branch'] = 'default' |
|
995 | 995 | |
|
996 | 996 | def __str__(self): |
|
997 | 997 | return str(self._parents[0]) + "+" |
|
998 | 998 | |
|
999 | 999 | def __nonzero__(self): |
|
1000 | 1000 | return True |
|
1001 | 1001 | |
|
1002 | 1002 | def _buildflagfunc(self): |
|
1003 | 1003 | # Create a fallback function for getting file flags when the |
|
1004 | 1004 | # filesystem doesn't support them |
|
1005 | 1005 | |
|
1006 | 1006 | copiesget = self._repo.dirstate.copies().get |
|
1007 | 1007 | |
|
1008 | 1008 | if len(self._parents) < 2: |
|
1009 | 1009 | # when we have one parent, it's easy: copy from parent |
|
1010 | 1010 | man = self._parents[0].manifest() |
|
1011 | 1011 | def func(f): |
|
1012 | 1012 | f = copiesget(f, f) |
|
1013 | 1013 | return man.flags(f) |
|
1014 | 1014 | else: |
|
1015 | 1015 | # merges are tricky: we try to reconstruct the unstored |
|
1016 | 1016 | # result from the merge (issue1802) |
|
1017 | 1017 | p1, p2 = self._parents |
|
1018 | 1018 | pa = p1.ancestor(p2) |
|
1019 | 1019 | m1, m2, ma = p1.manifest(), p2.manifest(), pa.manifest() |
|
1020 | 1020 | |
|
1021 | 1021 | def func(f): |
|
1022 | 1022 | f = copiesget(f, f) # may be wrong for merges with copies |
|
1023 | 1023 | fl1, fl2, fla = m1.flags(f), m2.flags(f), ma.flags(f) |
|
1024 | 1024 | if fl1 == fl2: |
|
1025 | 1025 | return fl1 |
|
1026 | 1026 | if fl1 == fla: |
|
1027 | 1027 | return fl2 |
|
1028 | 1028 | if fl2 == fla: |
|
1029 | 1029 | return fl1 |
|
1030 | 1030 | return '' # punt for conflicts |
|
1031 | 1031 | |
|
1032 | 1032 | return func |
|
1033 | 1033 | |
|
1034 | 1034 | @propertycache |
|
1035 | 1035 | def _flagfunc(self): |
|
1036 | 1036 | return self._repo.dirstate.flagfunc(self._buildflagfunc) |
|
1037 | 1037 | |
|
1038 | 1038 | @propertycache |
|
1039 | 1039 | def _manifest(self): |
|
1040 | 1040 | """generate a manifest corresponding to the values in self._status""" |
|
1041 | 1041 | |
|
1042 | 1042 | man = self._parents[0].manifest().copy() |
|
1043 | 1043 | if len(self._parents) > 1: |
|
1044 | 1044 | man2 = self.p2().manifest() |
|
1045 | 1045 | def getman(f): |
|
1046 | 1046 | if f in man: |
|
1047 | 1047 | return man |
|
1048 | 1048 | return man2 |
|
1049 | 1049 | else: |
|
1050 | 1050 | getman = lambda f: man |
|
1051 | 1051 | |
|
1052 | 1052 | copied = self._repo.dirstate.copies() |
|
1053 | 1053 | ff = self._flagfunc |
|
1054 | 1054 | modified, added, removed, deleted = self._status[:4] |
|
1055 | 1055 | for i, l in (("a", added), ("m", modified)): |
|
1056 | 1056 | for f in l: |
|
1057 | 1057 | orig = copied.get(f, f) |
|
1058 | 1058 | man[f] = getman(orig).get(orig, nullid) + i |
|
1059 | 1059 | try: |
|
1060 | 1060 | man.set(f, ff(f)) |
|
1061 | 1061 | except OSError: |
|
1062 | 1062 | pass |
|
1063 | 1063 | |
|
1064 | 1064 | for f in deleted + removed: |
|
1065 | 1065 | if f in man: |
|
1066 | 1066 | del man[f] |
|
1067 | 1067 | |
|
1068 | 1068 | return man |
|
1069 | 1069 | |
|
1070 | 1070 | @propertycache |
|
1071 | 1071 | def _status(self): |
|
1072 | 1072 | return self._repo.status() |
|
1073 | 1073 | |
|
1074 | 1074 | @propertycache |
|
1075 | 1075 | def _user(self): |
|
1076 | 1076 | return self._repo.ui.username() |
|
1077 | 1077 | |
|
1078 | 1078 | @propertycache |
|
1079 | 1079 | def _date(self): |
|
1080 | 1080 | return util.makedate() |
|
1081 | 1081 | |
|
1082 | 1082 | def subrev(self, subpath): |
|
1083 | 1083 | return None |
|
1084 | 1084 | |
|
1085 | 1085 | def user(self): |
|
1086 | 1086 | return self._user or self._repo.ui.username() |
|
1087 | 1087 | def date(self): |
|
1088 | 1088 | return self._date |
|
1089 | 1089 | def description(self): |
|
1090 | 1090 | return self._text |
|
1091 | 1091 | def files(self): |
|
1092 | 1092 | return sorted(self._status[0] + self._status[1] + self._status[2]) |
|
1093 | 1093 | |
|
1094 | 1094 | def modified(self): |
|
1095 | 1095 | return self._status[0] |
|
1096 | 1096 | def added(self): |
|
1097 | 1097 | return self._status[1] |
|
1098 | 1098 | def removed(self): |
|
1099 | 1099 | return self._status[2] |
|
1100 | 1100 | def deleted(self): |
|
1101 | 1101 | return self._status[3] |
|
1102 | 1102 | def unknown(self): |
|
1103 | 1103 | return self._status[4] |
|
1104 | 1104 | def ignored(self): |
|
1105 | 1105 | return self._status[5] |
|
1106 | 1106 | def clean(self): |
|
1107 | 1107 | return self._status[6] |
|
1108 | 1108 | def branch(self): |
|
1109 | 1109 | return encoding.tolocal(self._extra['branch']) |
|
1110 | 1110 | def closesbranch(self): |
|
1111 | 1111 | return 'close' in self._extra |
|
1112 | 1112 | def extra(self): |
|
1113 | 1113 | return self._extra |
|
1114 | 1114 | |
|
1115 | 1115 | def tags(self): |
|
1116 | 1116 | t = [] |
|
1117 | 1117 | for p in self.parents(): |
|
1118 | 1118 | t.extend(p.tags()) |
|
1119 | 1119 | return t |
|
1120 | 1120 | |
|
1121 | 1121 | def bookmarks(self): |
|
1122 | 1122 | b = [] |
|
1123 | 1123 | for p in self.parents(): |
|
1124 | 1124 | b.extend(p.bookmarks()) |
|
1125 | 1125 | return b |
|
1126 | 1126 | |
|
1127 | 1127 | def phase(self): |
|
1128 | 1128 | phase = phases.draft # default phase to draft |
|
1129 | 1129 | for p in self.parents(): |
|
1130 | 1130 | phase = max(phase, p.phase()) |
|
1131 | 1131 | return phase |
|
1132 | 1132 | |
|
1133 | 1133 | def hidden(self): |
|
1134 | 1134 | return False |
|
1135 | 1135 | |
|
1136 | 1136 | def children(self): |
|
1137 | 1137 | return [] |
|
1138 | 1138 | |
|
1139 | 1139 | def flags(self, path): |
|
1140 | 1140 | if '_manifest' in self.__dict__: |
|
1141 | 1141 | try: |
|
1142 | 1142 | return self._manifest.flags(path) |
|
1143 | 1143 | except KeyError: |
|
1144 | 1144 | return '' |
|
1145 | 1145 | |
|
1146 | 1146 | try: |
|
1147 | 1147 | return self._flagfunc(path) |
|
1148 | 1148 | except OSError: |
|
1149 | 1149 | return '' |
|
1150 | 1150 | |
|
1151 | 1151 | def ancestor(self, c2): |
|
1152 | 1152 | """return the "best" ancestor context of self and c2""" |
|
1153 | 1153 | return self._parents[0].ancestor(c2) # punt on two parents for now |
|
1154 | 1154 | |
|
1155 | 1155 | def walk(self, match): |
|
1156 | 1156 | return sorted(self._repo.dirstate.walk(match, sorted(self.substate), |
|
1157 | 1157 | True, False)) |
|
1158 | 1158 | |
|
1159 | 1159 | def matches(self, match): |
|
1160 | 1160 | return sorted(self._repo.dirstate.matches(match)) |
|
1161 | 1161 | |
|
1162 | 1162 | def ancestors(self): |
|
1163 | 1163 | for a in self._repo.changelog.ancestors( |
|
1164 | 1164 | [p.rev() for p in self._parents]): |
|
1165 | 1165 | yield changectx(self._repo, a) |
|
1166 | 1166 | |
|
1167 | 1167 | def markcommitted(self, node): |
|
1168 | 1168 | """Perform post-commit cleanup necessary after committing this ctx |
|
1169 | 1169 | |
|
1170 | 1170 | Specifically, this updates backing stores this working context |
|
1171 | 1171 | wraps to reflect the fact that the changes reflected by this |
|
1172 | 1172 | workingctx have been committed. For example, it marks |
|
1173 | 1173 | modified and added files as normal in the dirstate. |
|
1174 | 1174 | |
|
1175 | 1175 | """ |
|
1176 | 1176 | |
|
1177 | 1177 | self._repo.dirstate.beginparentchange() |
|
1178 | 1178 | for f in self.modified() + self.added(): |
|
1179 | 1179 | self._repo.dirstate.normal(f) |
|
1180 | 1180 | for f in self.removed(): |
|
1181 | 1181 | self._repo.dirstate.drop(f) |
|
1182 | 1182 | self._repo.dirstate.setparents(node) |
|
1183 | 1183 | self._repo.dirstate.endparentchange() |
|
1184 | 1184 | |
|
1185 | 1185 | def dirs(self): |
|
1186 | 1186 | return self._repo.dirstate.dirs() |
|
1187 | 1187 | |
|
1188 | 1188 | class workingctx(committablectx): |
|
1189 | 1189 | """A workingctx object makes access to data related to |
|
1190 | 1190 | the current working directory convenient. |
|
1191 | 1191 | date - any valid date string or (unixtime, offset), or None. |
|
1192 | 1192 | user - username string, or None. |
|
1193 | 1193 | extra - a dictionary of extra values, or None. |
|
1194 | 1194 | changes - a list of file lists as returned by localrepo.status() |
|
1195 | 1195 | or None to use the repository status. |
|
1196 | 1196 | """ |
|
1197 | 1197 | def __init__(self, repo, text="", user=None, date=None, extra=None, |
|
1198 | 1198 | changes=None): |
|
1199 | 1199 | super(workingctx, self).__init__(repo, text, user, date, extra, changes) |
|
1200 | 1200 | |
|
1201 | 1201 | def __iter__(self): |
|
1202 | 1202 | d = self._repo.dirstate |
|
1203 | 1203 | for f in d: |
|
1204 | 1204 | if d[f] != 'r': |
|
1205 | 1205 | yield f |
|
1206 | 1206 | |
|
1207 | 1207 | def __contains__(self, key): |
|
1208 | 1208 | return self._repo.dirstate[key] not in "?r" |
|
1209 | 1209 | |
|
1210 | 1210 | @propertycache |
|
1211 | 1211 | def _parents(self): |
|
1212 | 1212 | p = self._repo.dirstate.parents() |
|
1213 | 1213 | if p[1] == nullid: |
|
1214 | 1214 | p = p[:-1] |
|
1215 | 1215 | return [changectx(self._repo, x) for x in p] |
|
1216 | 1216 | |
|
1217 | 1217 | def filectx(self, path, filelog=None): |
|
1218 | 1218 | """get a file context from the working directory""" |
|
1219 | 1219 | return workingfilectx(self._repo, path, workingctx=self, |
|
1220 | 1220 | filelog=filelog) |
|
1221 | 1221 | |
|
1222 | 1222 | def dirty(self, missing=False, merge=True, branch=True): |
|
1223 | 1223 | "check whether a working directory is modified" |
|
1224 | 1224 | # check subrepos first |
|
1225 | 1225 | for s in sorted(self.substate): |
|
1226 | 1226 | if self.sub(s).dirty(): |
|
1227 | 1227 | return True |
|
1228 | 1228 | # check current working dir |
|
1229 | 1229 | return ((merge and self.p2()) or |
|
1230 | 1230 | (branch and self.branch() != self.p1().branch()) or |
|
1231 | 1231 | self.modified() or self.added() or self.removed() or |
|
1232 | 1232 | (missing and self.deleted())) |
|
1233 | 1233 | |
|
1234 | 1234 | def add(self, list, prefix=""): |
|
1235 | 1235 | join = lambda f: os.path.join(prefix, f) |
|
1236 | 1236 | wlock = self._repo.wlock() |
|
1237 | 1237 | ui, ds = self._repo.ui, self._repo.dirstate |
|
1238 | 1238 | try: |
|
1239 | 1239 | rejected = [] |
|
1240 | 1240 | lstat = self._repo.wvfs.lstat |
|
1241 | 1241 | for f in list: |
|
1242 | 1242 | scmutil.checkportable(ui, join(f)) |
|
1243 | 1243 | try: |
|
1244 | 1244 | st = lstat(f) |
|
1245 | 1245 | except OSError: |
|
1246 | 1246 | ui.warn(_("%s does not exist!\n") % join(f)) |
|
1247 | 1247 | rejected.append(f) |
|
1248 | 1248 | continue |
|
1249 | 1249 | if st.st_size > 10000000: |
|
1250 | 1250 | ui.warn(_("%s: up to %d MB of RAM may be required " |
|
1251 | 1251 | "to manage this file\n" |
|
1252 | 1252 | "(use 'hg revert %s' to cancel the " |
|
1253 | 1253 | "pending addition)\n") |
|
1254 | 1254 | % (f, 3 * st.st_size // 1000000, join(f))) |
|
1255 | 1255 | if not (stat.S_ISREG(st.st_mode) or stat.S_ISLNK(st.st_mode)): |
|
1256 | 1256 | ui.warn(_("%s not added: only files and symlinks " |
|
1257 | 1257 | "supported currently\n") % join(f)) |
|
1258 | 1258 | rejected.append(f) |
|
1259 | 1259 | elif ds[f] in 'amn': |
|
1260 | 1260 | ui.warn(_("%s already tracked!\n") % join(f)) |
|
1261 | 1261 | elif ds[f] == 'r': |
|
1262 | 1262 | ds.normallookup(f) |
|
1263 | 1263 | else: |
|
1264 | 1264 | ds.add(f) |
|
1265 | 1265 | return rejected |
|
1266 | 1266 | finally: |
|
1267 | 1267 | wlock.release() |
|
1268 | 1268 | |
|
1269 | 1269 | def forget(self, files, prefix=""): |
|
1270 | 1270 | join = lambda f: os.path.join(prefix, f) |
|
1271 | 1271 | wlock = self._repo.wlock() |
|
1272 | 1272 | try: |
|
1273 | 1273 | rejected = [] |
|
1274 | 1274 | for f in files: |
|
1275 | 1275 | if f not in self._repo.dirstate: |
|
1276 | 1276 | self._repo.ui.warn(_("%s not tracked!\n") % join(f)) |
|
1277 | 1277 | rejected.append(f) |
|
1278 | 1278 | elif self._repo.dirstate[f] != 'a': |
|
1279 | 1279 | self._repo.dirstate.remove(f) |
|
1280 | 1280 | else: |
|
1281 | 1281 | self._repo.dirstate.drop(f) |
|
1282 | 1282 | return rejected |
|
1283 | 1283 | finally: |
|
1284 | 1284 | wlock.release() |
|
1285 | 1285 | |
|
1286 | 1286 | def undelete(self, list): |
|
1287 | 1287 | pctxs = self.parents() |
|
1288 | 1288 | wlock = self._repo.wlock() |
|
1289 | 1289 | try: |
|
1290 | 1290 | for f in list: |
|
1291 | 1291 | if self._repo.dirstate[f] != 'r': |
|
1292 | 1292 | self._repo.ui.warn(_("%s not removed!\n") % f) |
|
1293 | 1293 | else: |
|
1294 | 1294 | fctx = f in pctxs[0] and pctxs[0][f] or pctxs[1][f] |
|
1295 | 1295 | t = fctx.data() |
|
1296 | 1296 | self._repo.wwrite(f, t, fctx.flags()) |
|
1297 | 1297 | self._repo.dirstate.normal(f) |
|
1298 | 1298 | finally: |
|
1299 | 1299 | wlock.release() |
|
1300 | 1300 | |
|
1301 | 1301 | def copy(self, source, dest): |
|
1302 | 1302 | try: |
|
1303 | 1303 | st = self._repo.wvfs.lstat(dest) |
|
1304 | 1304 | except OSError, err: |
|
1305 | 1305 | if err.errno != errno.ENOENT: |
|
1306 | 1306 | raise |
|
1307 | 1307 | self._repo.ui.warn(_("%s does not exist!\n") % dest) |
|
1308 | 1308 | return |
|
1309 | 1309 | if not (stat.S_ISREG(st.st_mode) or stat.S_ISLNK(st.st_mode)): |
|
1310 | 1310 | self._repo.ui.warn(_("copy failed: %s is not a file or a " |
|
1311 | 1311 | "symbolic link\n") % dest) |
|
1312 | 1312 | else: |
|
1313 | 1313 | wlock = self._repo.wlock() |
|
1314 | 1314 | try: |
|
1315 | 1315 | if self._repo.dirstate[dest] in '?r': |
|
1316 | 1316 | self._repo.dirstate.add(dest) |
|
1317 | 1317 | self._repo.dirstate.copy(source, dest) |
|
1318 | 1318 | finally: |
|
1319 | 1319 | wlock.release() |
|
1320 | 1320 | |
|
1321 | 1321 | def _filtersuspectsymlink(self, files): |
|
1322 | 1322 | if not files or self._repo.dirstate._checklink: |
|
1323 | 1323 | return files |
|
1324 | 1324 | |
|
1325 | 1325 | # Symlink placeholders may get non-symlink-like contents |
|
1326 | 1326 | # via user error or dereferencing by NFS or Samba servers, |
|
1327 | 1327 | # so we filter out any placeholders that don't look like a |
|
1328 | 1328 | # symlink |
|
1329 | 1329 | sane = [] |
|
1330 | 1330 | for f in files: |
|
1331 | 1331 | if self.flags(f) == 'l': |
|
1332 | 1332 | d = self[f].data() |
|
1333 | 1333 | if d == '' or len(d) >= 1024 or '\n' in d or util.binary(d): |
|
1334 | 1334 | self._repo.ui.debug('ignoring suspect symlink placeholder' |
|
1335 | 1335 | ' "%s"\n' % f) |
|
1336 | 1336 | continue |
|
1337 | 1337 | sane.append(f) |
|
1338 | 1338 | return sane |
|
1339 | 1339 | |
|
1340 | 1340 | def _checklookup(self, files): |
|
1341 | 1341 | # check for any possibly clean files |
|
1342 | 1342 | if not files: |
|
1343 | 1343 | return [], [] |
|
1344 | 1344 | |
|
1345 | 1345 | modified = [] |
|
1346 | 1346 | fixup = [] |
|
1347 | 1347 | pctx = self._parents[0] |
|
1348 | 1348 | # do a full compare of any files that might have changed |
|
1349 | 1349 | for f in sorted(files): |
|
1350 | 1350 | if (f not in pctx or self.flags(f) != pctx.flags(f) |
|
1351 | 1351 | or pctx[f].cmp(self[f])): |
|
1352 | 1352 | modified.append(f) |
|
1353 | 1353 | else: |
|
1354 | 1354 | fixup.append(f) |
|
1355 | 1355 | |
|
1356 | 1356 | # update dirstate for files that are actually clean |
|
1357 | 1357 | if fixup: |
|
1358 | 1358 | try: |
|
1359 | 1359 | # updating the dirstate is optional |
|
1360 | 1360 | # so we don't wait on the lock |
|
1361 | 1361 | # wlock can invalidate the dirstate, so cache normal _after_ |
|
1362 | 1362 | # taking the lock |
|
1363 | 1363 | wlock = self._repo.wlock(False) |
|
1364 | 1364 | normal = self._repo.dirstate.normal |
|
1365 | 1365 | try: |
|
1366 | 1366 | for f in fixup: |
|
1367 | 1367 | normal(f) |
|
1368 | 1368 | finally: |
|
1369 | 1369 | wlock.release() |
|
1370 | 1370 | except error.LockError: |
|
1371 | 1371 | pass |
|
1372 | 1372 | return modified, fixup |
|
1373 | 1373 | |
|
1374 | 1374 | def _manifestmatches(self, match, s): |
|
1375 | 1375 | """Slow path for workingctx |
|
1376 | 1376 | |
|
1377 | 1377 | The fast path is when we compare the working directory to its parent |
|
1378 | 1378 | which means this function is comparing with a non-parent; therefore we |
|
1379 | 1379 | need to build a manifest and return what matches. |
|
1380 | 1380 | """ |
|
1381 | 1381 | mf = self._repo['.']._manifestmatches(match, s) |
|
1382 | 1382 | modified, added, removed = s[0:3] |
|
1383 | 1383 | for f in modified + added: |
|
1384 | 1384 | mf[f] = None |
|
1385 | 1385 | mf.set(f, self.flags(f)) |
|
1386 | 1386 | for f in removed: |
|
1387 | 1387 | if f in mf: |
|
1388 | 1388 | del mf[f] |
|
1389 | 1389 | return mf |
|
1390 | 1390 | |
|
1391 | 1391 | def _prestatus(self, other, s, match, listignored, listclean, listunknown): |
|
1392 | 1392 | """override the parent hook with a dirstate query |
|
1393 | 1393 | |
|
1394 | 1394 | We use this prestatus hook to populate the status with information from |
|
1395 | 1395 | the dirstate. |
|
1396 | 1396 | """ |
|
1397 | 1397 | # doesn't need to call super; if that changes, be aware that super |
|
1398 | 1398 | # calls self.manifest which would slow down the common case of calling |
|
1399 | 1399 | # status against a workingctx's parent |
|
1400 | 1400 | return self._dirstatestatus(match, listignored, listclean, listunknown) |
|
1401 | 1401 | |
|
1402 | 1402 | def _poststatus(self, other, s, match, listignored, listclean, listunknown): |
|
1403 | 1403 | """override the parent hook with a filter for suspect symlinks |
|
1404 | 1404 | |
|
1405 | 1405 | We use this poststatus hook to filter out symlinks that might have |
|
1406 | 1406 | accidentally ended up with the entire contents of the file they are |
|
1407 | 1407 | susposed to be linking to. |
|
1408 | 1408 | """ |
|
1409 | 1409 | s[0] = self._filtersuspectsymlink(s[0]) |
|
1410 | 1410 | self._status = s[:] |
|
1411 | 1411 | return s |
|
1412 | 1412 | |
|
1413 | 1413 | def _dirstatestatus(self, match=None, ignored=False, clean=False, |
|
1414 | 1414 | unknown=False): |
|
1415 | 1415 | '''Gets the status from the dirstate -- internal use only.''' |
|
1416 | 1416 | listignored, listclean, listunknown = ignored, clean, unknown |
|
1417 | 1417 | match = match or matchmod.always(self._repo.root, self._repo.getcwd()) |
|
1418 | 1418 | subrepos = [] |
|
1419 | 1419 | if '.hgsub' in self: |
|
1420 | 1420 | subrepos = sorted(self.substate) |
|
1421 | 1421 | cmp, s = self._repo.dirstate.status(match, subrepos, listignored, |
|
1422 | 1422 | listclean, listunknown) |
|
1423 | 1423 | modified, added, removed, deleted, unknown, ignored, clean = s |
|
1424 | 1424 | |
|
1425 | 1425 | # check for any possibly clean files |
|
1426 | 1426 | if cmp: |
|
1427 | 1427 | modified2, fixup = self._checklookup(cmp) |
|
1428 | 1428 | modified += modified2 |
|
1429 | 1429 | |
|
1430 | 1430 | # update dirstate for files that are actually clean |
|
1431 | 1431 | if fixup and listclean: |
|
1432 | 1432 | clean += fixup |
|
1433 | 1433 | |
|
1434 | 1434 | return [modified, added, removed, deleted, unknown, ignored, clean] |
|
1435 | 1435 | |
|
1436 | 1436 | def _buildstatus(self, other, s, match, listignored, listclean, |
|
1437 | 1437 | listunknown): |
|
1438 | 1438 | """build a status with respect to another context |
|
1439 | 1439 | |
|
1440 | 1440 | This includes logic for maintaining the fast path of status when |
|
1441 | 1441 | comparing the working directory against its parent, which is to skip |
|
1442 | 1442 | building a new manifest if self (working directory) is not comparing |
|
1443 | 1443 | against its parent (repo['.']). |
|
1444 | 1444 | """ |
|
1445 | 1445 | if other != self._repo['.']: |
|
1446 | 1446 | s = super(workingctx, self)._buildstatus(other, s, match, |
|
1447 | 1447 | listignored, listclean, |
|
1448 | 1448 | listunknown) |
|
1449 | 1449 | return s |
|
1450 | 1450 | |
|
1451 | 1451 | def _matchstatus(self, other, s, match, listignored, listclean, |
|
1452 | 1452 | listunknown): |
|
1453 | 1453 | """override the match method with a filter for directory patterns |
|
1454 | 1454 | |
|
1455 | 1455 | We use inheritance to customize the match.bad method only in cases of |
|
1456 | 1456 | workingctx since it belongs only to the working directory when |
|
1457 | 1457 | comparing against the parent changeset. |
|
1458 | 1458 | |
|
1459 | 1459 | If we aren't comparing against the working directory's parent, then we |
|
1460 | 1460 | just use the default match object sent to us. |
|
1461 | 1461 | """ |
|
1462 | 1462 | superself = super(workingctx, self) |
|
1463 | 1463 | match = superself._matchstatus(other, s, match, listignored, listclean, |
|
1464 | 1464 | listunknown) |
|
1465 | 1465 | if other != self._repo['.']: |
|
1466 | 1466 | def bad(f, msg): |
|
1467 | 1467 | # 'f' may be a directory pattern from 'match.files()', |
|
1468 | 1468 | # so 'f not in ctx1' is not enough |
|
1469 | 1469 | if f not in other and f not in other.dirs(): |
|
1470 | 1470 | self._repo.ui.warn('%s: %s\n' % |
|
1471 | 1471 | (self._repo.dirstate.pathto(f), msg)) |
|
1472 | 1472 | match.bad = bad |
|
1473 | 1473 | return match |
|
1474 | 1474 | |
|
1475 | 1475 | def status(self, other='.', match=None, listignored=False, |
|
1476 | 1476 | listclean=False, listunknown=False, listsubrepos=False): |
|
1477 | 1477 | # yet to be determined: what to do if 'other' is a 'workingctx' or a |
|
1478 | 1478 | # 'memctx'? |
|
1479 | 1479 | s = super(workingctx, self).status(other, match, listignored, listclean, |
|
1480 | 1480 | listunknown, listsubrepos) |
|
1481 | 1481 | # calling 'super' subtly reveresed the contexts, so we flip the results |
|
1482 | 1482 | # (s[1] is 'added' and s[2] is 'removed') |
|
1483 | 1483 | s = list(s) |
|
1484 | 1484 | s[1], s[2] = s[2], s[1] |
|
1485 |
return |
|
|
1485 | return scmutil.status(*s) | |
|
1486 | 1486 | |
|
1487 | 1487 | class committablefilectx(basefilectx): |
|
1488 | 1488 | """A committablefilectx provides common functionality for a file context |
|
1489 | 1489 | that wants the ability to commit, e.g. workingfilectx or memfilectx.""" |
|
1490 | 1490 | def __init__(self, repo, path, filelog=None, ctx=None): |
|
1491 | 1491 | self._repo = repo |
|
1492 | 1492 | self._path = path |
|
1493 | 1493 | self._changeid = None |
|
1494 | 1494 | self._filerev = self._filenode = None |
|
1495 | 1495 | |
|
1496 | 1496 | if filelog is not None: |
|
1497 | 1497 | self._filelog = filelog |
|
1498 | 1498 | if ctx: |
|
1499 | 1499 | self._changectx = ctx |
|
1500 | 1500 | |
|
1501 | 1501 | def __nonzero__(self): |
|
1502 | 1502 | return True |
|
1503 | 1503 | |
|
1504 | 1504 | def parents(self): |
|
1505 | 1505 | '''return parent filectxs, following copies if necessary''' |
|
1506 | 1506 | def filenode(ctx, path): |
|
1507 | 1507 | return ctx._manifest.get(path, nullid) |
|
1508 | 1508 | |
|
1509 | 1509 | path = self._path |
|
1510 | 1510 | fl = self._filelog |
|
1511 | 1511 | pcl = self._changectx._parents |
|
1512 | 1512 | renamed = self.renamed() |
|
1513 | 1513 | |
|
1514 | 1514 | if renamed: |
|
1515 | 1515 | pl = [renamed + (None,)] |
|
1516 | 1516 | else: |
|
1517 | 1517 | pl = [(path, filenode(pcl[0], path), fl)] |
|
1518 | 1518 | |
|
1519 | 1519 | for pc in pcl[1:]: |
|
1520 | 1520 | pl.append((path, filenode(pc, path), fl)) |
|
1521 | 1521 | |
|
1522 | 1522 | return [filectx(self._repo, p, fileid=n, filelog=l) |
|
1523 | 1523 | for p, n, l in pl if n != nullid] |
|
1524 | 1524 | |
|
1525 | 1525 | def children(self): |
|
1526 | 1526 | return [] |
|
1527 | 1527 | |
|
1528 | 1528 | class workingfilectx(committablefilectx): |
|
1529 | 1529 | """A workingfilectx object makes access to data related to a particular |
|
1530 | 1530 | file in the working directory convenient.""" |
|
1531 | 1531 | def __init__(self, repo, path, filelog=None, workingctx=None): |
|
1532 | 1532 | super(workingfilectx, self).__init__(repo, path, filelog, workingctx) |
|
1533 | 1533 | |
|
1534 | 1534 | @propertycache |
|
1535 | 1535 | def _changectx(self): |
|
1536 | 1536 | return workingctx(self._repo) |
|
1537 | 1537 | |
|
1538 | 1538 | def data(self): |
|
1539 | 1539 | return self._repo.wread(self._path) |
|
1540 | 1540 | def renamed(self): |
|
1541 | 1541 | rp = self._repo.dirstate.copied(self._path) |
|
1542 | 1542 | if not rp: |
|
1543 | 1543 | return None |
|
1544 | 1544 | return rp, self._changectx._parents[0]._manifest.get(rp, nullid) |
|
1545 | 1545 | |
|
1546 | 1546 | def size(self): |
|
1547 | 1547 | return self._repo.wvfs.lstat(self._path).st_size |
|
1548 | 1548 | def date(self): |
|
1549 | 1549 | t, tz = self._changectx.date() |
|
1550 | 1550 | try: |
|
1551 | 1551 | return (int(self._repo.wvfs.lstat(self._path).st_mtime), tz) |
|
1552 | 1552 | except OSError, err: |
|
1553 | 1553 | if err.errno != errno.ENOENT: |
|
1554 | 1554 | raise |
|
1555 | 1555 | return (t, tz) |
|
1556 | 1556 | |
|
1557 | 1557 | def cmp(self, fctx): |
|
1558 | 1558 | """compare with other file context |
|
1559 | 1559 | |
|
1560 | 1560 | returns True if different than fctx. |
|
1561 | 1561 | """ |
|
1562 | 1562 | # fctx should be a filectx (not a workingfilectx) |
|
1563 | 1563 | # invert comparison to reuse the same code path |
|
1564 | 1564 | return fctx.cmp(self) |
|
1565 | 1565 | |
|
1566 | 1566 | def remove(self, ignoremissing=False): |
|
1567 | 1567 | """wraps unlink for a repo's working directory""" |
|
1568 | 1568 | util.unlinkpath(self._repo.wjoin(self._path), ignoremissing) |
|
1569 | 1569 | |
|
1570 | 1570 | def write(self, data, flags): |
|
1571 | 1571 | """wraps repo.wwrite""" |
|
1572 | 1572 | self._repo.wwrite(self._path, data, flags) |
|
1573 | 1573 | |
|
1574 | 1574 | class memctx(committablectx): |
|
1575 | 1575 | """Use memctx to perform in-memory commits via localrepo.commitctx(). |
|
1576 | 1576 | |
|
1577 | 1577 | Revision information is supplied at initialization time while |
|
1578 | 1578 | related files data and is made available through a callback |
|
1579 | 1579 | mechanism. 'repo' is the current localrepo, 'parents' is a |
|
1580 | 1580 | sequence of two parent revisions identifiers (pass None for every |
|
1581 | 1581 | missing parent), 'text' is the commit message and 'files' lists |
|
1582 | 1582 | names of files touched by the revision (normalized and relative to |
|
1583 | 1583 | repository root). |
|
1584 | 1584 | |
|
1585 | 1585 | filectxfn(repo, memctx, path) is a callable receiving the |
|
1586 | 1586 | repository, the current memctx object and the normalized path of |
|
1587 | 1587 | requested file, relative to repository root. It is fired by the |
|
1588 | 1588 | commit function for every file in 'files', but calls order is |
|
1589 | 1589 | undefined. If the file is available in the revision being |
|
1590 | 1590 | committed (updated or added), filectxfn returns a memfilectx |
|
1591 | 1591 | object. If the file was removed, filectxfn raises an |
|
1592 | 1592 | IOError. Moved files are represented by marking the source file |
|
1593 | 1593 | removed and the new file added with copy information (see |
|
1594 | 1594 | memfilectx). |
|
1595 | 1595 | |
|
1596 | 1596 | user receives the committer name and defaults to current |
|
1597 | 1597 | repository username, date is the commit date in any format |
|
1598 | 1598 | supported by util.parsedate() and defaults to current date, extra |
|
1599 | 1599 | is a dictionary of metadata or is left empty. |
|
1600 | 1600 | """ |
|
1601 | 1601 | |
|
1602 | 1602 | # Mercurial <= 3.1 expects the filectxfn to raise IOError for missing files. |
|
1603 | 1603 | # Extensions that need to retain compatibility across Mercurial 3.1 can use |
|
1604 | 1604 | # this field to determine what to do in filectxfn. |
|
1605 | 1605 | _returnnoneformissingfiles = True |
|
1606 | 1606 | |
|
1607 | 1607 | def __init__(self, repo, parents, text, files, filectxfn, user=None, |
|
1608 | 1608 | date=None, extra=None, editor=False): |
|
1609 | 1609 | super(memctx, self).__init__(repo, text, user, date, extra) |
|
1610 | 1610 | self._rev = None |
|
1611 | 1611 | self._node = None |
|
1612 | 1612 | parents = [(p or nullid) for p in parents] |
|
1613 | 1613 | p1, p2 = parents |
|
1614 | 1614 | self._parents = [changectx(self._repo, p) for p in (p1, p2)] |
|
1615 | 1615 | files = sorted(set(files)) |
|
1616 | 1616 | self._status = [files, [], [], [], []] |
|
1617 | 1617 | self._filectxfn = filectxfn |
|
1618 | 1618 | self.substate = {} |
|
1619 | 1619 | |
|
1620 | 1620 | # if store is not callable, wrap it in a function |
|
1621 | 1621 | if not callable(filectxfn): |
|
1622 | 1622 | def getfilectx(repo, memctx, path): |
|
1623 | 1623 | fctx = filectxfn[path] |
|
1624 | 1624 | # this is weird but apparently we only keep track of one parent |
|
1625 | 1625 | # (why not only store that instead of a tuple?) |
|
1626 | 1626 | copied = fctx.renamed() |
|
1627 | 1627 | if copied: |
|
1628 | 1628 | copied = copied[0] |
|
1629 | 1629 | return memfilectx(repo, path, fctx.data(), |
|
1630 | 1630 | islink=fctx.islink(), isexec=fctx.isexec(), |
|
1631 | 1631 | copied=copied, memctx=memctx) |
|
1632 | 1632 | self._filectxfn = getfilectx |
|
1633 | 1633 | |
|
1634 | 1634 | self._extra = extra and extra.copy() or {} |
|
1635 | 1635 | if self._extra.get('branch', '') == '': |
|
1636 | 1636 | self._extra['branch'] = 'default' |
|
1637 | 1637 | |
|
1638 | 1638 | if editor: |
|
1639 | 1639 | self._text = editor(self._repo, self, []) |
|
1640 | 1640 | self._repo.savecommitmessage(self._text) |
|
1641 | 1641 | |
|
1642 | 1642 | def filectx(self, path, filelog=None): |
|
1643 | 1643 | """get a file context from the working directory |
|
1644 | 1644 | |
|
1645 | 1645 | Returns None if file doesn't exist and should be removed.""" |
|
1646 | 1646 | return self._filectxfn(self._repo, self, path) |
|
1647 | 1647 | |
|
1648 | 1648 | def commit(self): |
|
1649 | 1649 | """commit context to the repo""" |
|
1650 | 1650 | return self._repo.commitctx(self) |
|
1651 | 1651 | |
|
1652 | 1652 | @propertycache |
|
1653 | 1653 | def _manifest(self): |
|
1654 | 1654 | """generate a manifest based on the return values of filectxfn""" |
|
1655 | 1655 | |
|
1656 | 1656 | # keep this simple for now; just worry about p1 |
|
1657 | 1657 | pctx = self._parents[0] |
|
1658 | 1658 | man = pctx.manifest().copy() |
|
1659 | 1659 | |
|
1660 | 1660 | for f, fnode in man.iteritems(): |
|
1661 | 1661 | p1node = nullid |
|
1662 | 1662 | p2node = nullid |
|
1663 | 1663 | p = pctx[f].parents() # if file isn't in pctx, check p2? |
|
1664 | 1664 | if len(p) > 0: |
|
1665 | 1665 | p1node = p[0].node() |
|
1666 | 1666 | if len(p) > 1: |
|
1667 | 1667 | p2node = p[1].node() |
|
1668 | 1668 | man[f] = revlog.hash(self[f].data(), p1node, p2node) |
|
1669 | 1669 | |
|
1670 | 1670 | return man |
|
1671 | 1671 | |
|
1672 | 1672 | |
|
1673 | 1673 | class memfilectx(committablefilectx): |
|
1674 | 1674 | """memfilectx represents an in-memory file to commit. |
|
1675 | 1675 | |
|
1676 | 1676 | See memctx and commitablefilectx for more details. |
|
1677 | 1677 | """ |
|
1678 | 1678 | def __init__(self, repo, path, data, islink=False, |
|
1679 | 1679 | isexec=False, copied=None, memctx=None): |
|
1680 | 1680 | """ |
|
1681 | 1681 | path is the normalized file path relative to repository root. |
|
1682 | 1682 | data is the file content as a string. |
|
1683 | 1683 | islink is True if the file is a symbolic link. |
|
1684 | 1684 | isexec is True if the file is executable. |
|
1685 | 1685 | copied is the source file path if current file was copied in the |
|
1686 | 1686 | revision being committed, or None.""" |
|
1687 | 1687 | super(memfilectx, self).__init__(repo, path, None, memctx) |
|
1688 | 1688 | self._data = data |
|
1689 | 1689 | self._flags = (islink and 'l' or '') + (isexec and 'x' or '') |
|
1690 | 1690 | self._copied = None |
|
1691 | 1691 | if copied: |
|
1692 | 1692 | self._copied = (copied, nullid) |
|
1693 | 1693 | |
|
1694 | 1694 | def data(self): |
|
1695 | 1695 | return self._data |
|
1696 | 1696 | def size(self): |
|
1697 | 1697 | return len(self.data()) |
|
1698 | 1698 | def flags(self): |
|
1699 | 1699 | return self._flags |
|
1700 | 1700 | def renamed(self): |
|
1701 | 1701 | return self._copied |
|
1702 | 1702 | |
|
1703 | 1703 | def remove(self, ignoremissing=False): |
|
1704 | 1704 | """wraps unlink for a repo's working directory""" |
|
1705 | 1705 | # need to figure out what to do here |
|
1706 | 1706 | del self._changectx[self._path] |
|
1707 | 1707 | |
|
1708 | 1708 | def write(self, data, flags): |
|
1709 | 1709 | """wraps repo.wwrite""" |
|
1710 | 1710 | self._data = data |
@@ -1,1595 +1,1596 b'' | |||
|
1 | 1 | # subrepo.py - sub-repository handling for Mercurial |
|
2 | 2 | # |
|
3 | 3 | # Copyright 2009-2010 Matt Mackall <mpm@selenic.com> |
|
4 | 4 | # |
|
5 | 5 | # This software may be used and distributed according to the terms of the |
|
6 | 6 | # GNU General Public License version 2 or any later version. |
|
7 | 7 | |
|
8 | 8 | import errno, os, re, shutil, posixpath, sys |
|
9 | 9 | import xml.dom.minidom |
|
10 | 10 | import stat, subprocess, tarfile |
|
11 | 11 | from i18n import _ |
|
12 | import config, util, node, error, cmdutil, match as matchmod | |
|
12 | import config, util, node, error, cmdutil, scmutil, match as matchmod | |
|
13 | 13 | import phases |
|
14 | 14 | import pathutil |
|
15 | 15 | import exchange |
|
16 | 16 | hg = None |
|
17 | 17 | propertycache = util.propertycache |
|
18 | 18 | |
|
19 | 19 | nullstate = ('', '', 'empty') |
|
20 | 20 | |
|
21 | 21 | def _expandedabspath(path): |
|
22 | 22 | ''' |
|
23 | 23 | get a path or url and if it is a path expand it and return an absolute path |
|
24 | 24 | ''' |
|
25 | 25 | expandedpath = util.urllocalpath(util.expandpath(path)) |
|
26 | 26 | u = util.url(expandedpath) |
|
27 | 27 | if not u.scheme: |
|
28 | 28 | path = util.normpath(os.path.abspath(u.path)) |
|
29 | 29 | return path |
|
30 | 30 | |
|
31 | 31 | def _getstorehashcachename(remotepath): |
|
32 | 32 | '''get a unique filename for the store hash cache of a remote repository''' |
|
33 | 33 | return util.sha1(_expandedabspath(remotepath)).hexdigest()[0:12] |
|
34 | 34 | |
|
35 | 35 | def _calcfilehash(filename): |
|
36 | 36 | data = '' |
|
37 | 37 | if os.path.exists(filename): |
|
38 | 38 | fd = open(filename, 'rb') |
|
39 | 39 | try: |
|
40 | 40 | data = fd.read() |
|
41 | 41 | finally: |
|
42 | 42 | fd.close() |
|
43 | 43 | return util.sha1(data).hexdigest() |
|
44 | 44 | |
|
45 | 45 | class SubrepoAbort(error.Abort): |
|
46 | 46 | """Exception class used to avoid handling a subrepo error more than once""" |
|
47 | 47 | def __init__(self, *args, **kw): |
|
48 | 48 | error.Abort.__init__(self, *args, **kw) |
|
49 | 49 | self.subrepo = kw.get('subrepo') |
|
50 | 50 | self.cause = kw.get('cause') |
|
51 | 51 | |
|
52 | 52 | def annotatesubrepoerror(func): |
|
53 | 53 | def decoratedmethod(self, *args, **kargs): |
|
54 | 54 | try: |
|
55 | 55 | res = func(self, *args, **kargs) |
|
56 | 56 | except SubrepoAbort, ex: |
|
57 | 57 | # This exception has already been handled |
|
58 | 58 | raise ex |
|
59 | 59 | except error.Abort, ex: |
|
60 | 60 | subrepo = subrelpath(self) |
|
61 | 61 | errormsg = str(ex) + ' ' + _('(in subrepo %s)') % subrepo |
|
62 | 62 | # avoid handling this exception by raising a SubrepoAbort exception |
|
63 | 63 | raise SubrepoAbort(errormsg, hint=ex.hint, subrepo=subrepo, |
|
64 | 64 | cause=sys.exc_info()) |
|
65 | 65 | return res |
|
66 | 66 | return decoratedmethod |
|
67 | 67 | |
|
68 | 68 | def state(ctx, ui): |
|
69 | 69 | """return a state dict, mapping subrepo paths configured in .hgsub |
|
70 | 70 | to tuple: (source from .hgsub, revision from .hgsubstate, kind |
|
71 | 71 | (key in types dict)) |
|
72 | 72 | """ |
|
73 | 73 | p = config.config() |
|
74 | 74 | def read(f, sections=None, remap=None): |
|
75 | 75 | if f in ctx: |
|
76 | 76 | try: |
|
77 | 77 | data = ctx[f].data() |
|
78 | 78 | except IOError, err: |
|
79 | 79 | if err.errno != errno.ENOENT: |
|
80 | 80 | raise |
|
81 | 81 | # handle missing subrepo spec files as removed |
|
82 | 82 | ui.warn(_("warning: subrepo spec file %s not found\n") % f) |
|
83 | 83 | return |
|
84 | 84 | p.parse(f, data, sections, remap, read) |
|
85 | 85 | else: |
|
86 | 86 | raise util.Abort(_("subrepo spec file %s not found") % f) |
|
87 | 87 | |
|
88 | 88 | if '.hgsub' in ctx: |
|
89 | 89 | read('.hgsub') |
|
90 | 90 | |
|
91 | 91 | for path, src in ui.configitems('subpaths'): |
|
92 | 92 | p.set('subpaths', path, src, ui.configsource('subpaths', path)) |
|
93 | 93 | |
|
94 | 94 | rev = {} |
|
95 | 95 | if '.hgsubstate' in ctx: |
|
96 | 96 | try: |
|
97 | 97 | for i, l in enumerate(ctx['.hgsubstate'].data().splitlines()): |
|
98 | 98 | l = l.lstrip() |
|
99 | 99 | if not l: |
|
100 | 100 | continue |
|
101 | 101 | try: |
|
102 | 102 | revision, path = l.split(" ", 1) |
|
103 | 103 | except ValueError: |
|
104 | 104 | raise util.Abort(_("invalid subrepository revision " |
|
105 | 105 | "specifier in .hgsubstate line %d") |
|
106 | 106 | % (i + 1)) |
|
107 | 107 | rev[path] = revision |
|
108 | 108 | except IOError, err: |
|
109 | 109 | if err.errno != errno.ENOENT: |
|
110 | 110 | raise |
|
111 | 111 | |
|
112 | 112 | def remap(src): |
|
113 | 113 | for pattern, repl in p.items('subpaths'): |
|
114 | 114 | # Turn r'C:\foo\bar' into r'C:\\foo\\bar' since re.sub |
|
115 | 115 | # does a string decode. |
|
116 | 116 | repl = repl.encode('string-escape') |
|
117 | 117 | # However, we still want to allow back references to go |
|
118 | 118 | # through unharmed, so we turn r'\\1' into r'\1'. Again, |
|
119 | 119 | # extra escapes are needed because re.sub string decodes. |
|
120 | 120 | repl = re.sub(r'\\\\([0-9]+)', r'\\\1', repl) |
|
121 | 121 | try: |
|
122 | 122 | src = re.sub(pattern, repl, src, 1) |
|
123 | 123 | except re.error, e: |
|
124 | 124 | raise util.Abort(_("bad subrepository pattern in %s: %s") |
|
125 | 125 | % (p.source('subpaths', pattern), e)) |
|
126 | 126 | return src |
|
127 | 127 | |
|
128 | 128 | state = {} |
|
129 | 129 | for path, src in p[''].items(): |
|
130 | 130 | kind = 'hg' |
|
131 | 131 | if src.startswith('['): |
|
132 | 132 | if ']' not in src: |
|
133 | 133 | raise util.Abort(_('missing ] in subrepo source')) |
|
134 | 134 | kind, src = src.split(']', 1) |
|
135 | 135 | kind = kind[1:] |
|
136 | 136 | src = src.lstrip() # strip any extra whitespace after ']' |
|
137 | 137 | |
|
138 | 138 | if not util.url(src).isabs(): |
|
139 | 139 | parent = _abssource(ctx._repo, abort=False) |
|
140 | 140 | if parent: |
|
141 | 141 | parent = util.url(parent) |
|
142 | 142 | parent.path = posixpath.join(parent.path or '', src) |
|
143 | 143 | parent.path = posixpath.normpath(parent.path) |
|
144 | 144 | joined = str(parent) |
|
145 | 145 | # Remap the full joined path and use it if it changes, |
|
146 | 146 | # else remap the original source. |
|
147 | 147 | remapped = remap(joined) |
|
148 | 148 | if remapped == joined: |
|
149 | 149 | src = remap(src) |
|
150 | 150 | else: |
|
151 | 151 | src = remapped |
|
152 | 152 | |
|
153 | 153 | src = remap(src) |
|
154 | 154 | state[util.pconvert(path)] = (src.strip(), rev.get(path, ''), kind) |
|
155 | 155 | |
|
156 | 156 | return state |
|
157 | 157 | |
|
158 | 158 | def writestate(repo, state): |
|
159 | 159 | """rewrite .hgsubstate in (outer) repo with these subrepo states""" |
|
160 | 160 | lines = ['%s %s\n' % (state[s][1], s) for s in sorted(state)] |
|
161 | 161 | repo.wwrite('.hgsubstate', ''.join(lines), '') |
|
162 | 162 | |
|
163 | 163 | def submerge(repo, wctx, mctx, actx, overwrite): |
|
164 | 164 | """delegated from merge.applyupdates: merging of .hgsubstate file |
|
165 | 165 | in working context, merging context and ancestor context""" |
|
166 | 166 | if mctx == actx: # backwards? |
|
167 | 167 | actx = wctx.p1() |
|
168 | 168 | s1 = wctx.substate |
|
169 | 169 | s2 = mctx.substate |
|
170 | 170 | sa = actx.substate |
|
171 | 171 | sm = {} |
|
172 | 172 | |
|
173 | 173 | repo.ui.debug("subrepo merge %s %s %s\n" % (wctx, mctx, actx)) |
|
174 | 174 | |
|
175 | 175 | def debug(s, msg, r=""): |
|
176 | 176 | if r: |
|
177 | 177 | r = "%s:%s:%s" % r |
|
178 | 178 | repo.ui.debug(" subrepo %s: %s %s\n" % (s, msg, r)) |
|
179 | 179 | |
|
180 | 180 | for s, l in sorted(s1.iteritems()): |
|
181 | 181 | a = sa.get(s, nullstate) |
|
182 | 182 | ld = l # local state with possible dirty flag for compares |
|
183 | 183 | if wctx.sub(s).dirty(): |
|
184 | 184 | ld = (l[0], l[1] + "+") |
|
185 | 185 | if wctx == actx: # overwrite |
|
186 | 186 | a = ld |
|
187 | 187 | |
|
188 | 188 | if s in s2: |
|
189 | 189 | r = s2[s] |
|
190 | 190 | if ld == r or r == a: # no change or local is newer |
|
191 | 191 | sm[s] = l |
|
192 | 192 | continue |
|
193 | 193 | elif ld == a: # other side changed |
|
194 | 194 | debug(s, "other changed, get", r) |
|
195 | 195 | wctx.sub(s).get(r, overwrite) |
|
196 | 196 | sm[s] = r |
|
197 | 197 | elif ld[0] != r[0]: # sources differ |
|
198 | 198 | if repo.ui.promptchoice( |
|
199 | 199 | _(' subrepository sources for %s differ\n' |
|
200 | 200 | 'use (l)ocal source (%s) or (r)emote source (%s)?' |
|
201 | 201 | '$$ &Local $$ &Remote') % (s, l[0], r[0]), 0): |
|
202 | 202 | debug(s, "prompt changed, get", r) |
|
203 | 203 | wctx.sub(s).get(r, overwrite) |
|
204 | 204 | sm[s] = r |
|
205 | 205 | elif ld[1] == a[1]: # local side is unchanged |
|
206 | 206 | debug(s, "other side changed, get", r) |
|
207 | 207 | wctx.sub(s).get(r, overwrite) |
|
208 | 208 | sm[s] = r |
|
209 | 209 | else: |
|
210 | 210 | debug(s, "both sides changed") |
|
211 | 211 | srepo = wctx.sub(s) |
|
212 | 212 | option = repo.ui.promptchoice( |
|
213 | 213 | _(' subrepository %s diverged (local revision: %s, ' |
|
214 | 214 | 'remote revision: %s)\n' |
|
215 | 215 | '(M)erge, keep (l)ocal or keep (r)emote?' |
|
216 | 216 | '$$ &Merge $$ &Local $$ &Remote') |
|
217 | 217 | % (s, srepo.shortid(l[1]), srepo.shortid(r[1])), 0) |
|
218 | 218 | if option == 0: |
|
219 | 219 | wctx.sub(s).merge(r) |
|
220 | 220 | sm[s] = l |
|
221 | 221 | debug(s, "merge with", r) |
|
222 | 222 | elif option == 1: |
|
223 | 223 | sm[s] = l |
|
224 | 224 | debug(s, "keep local subrepo revision", l) |
|
225 | 225 | else: |
|
226 | 226 | wctx.sub(s).get(r, overwrite) |
|
227 | 227 | sm[s] = r |
|
228 | 228 | debug(s, "get remote subrepo revision", r) |
|
229 | 229 | elif ld == a: # remote removed, local unchanged |
|
230 | 230 | debug(s, "remote removed, remove") |
|
231 | 231 | wctx.sub(s).remove() |
|
232 | 232 | elif a == nullstate: # not present in remote or ancestor |
|
233 | 233 | debug(s, "local added, keep") |
|
234 | 234 | sm[s] = l |
|
235 | 235 | continue |
|
236 | 236 | else: |
|
237 | 237 | if repo.ui.promptchoice( |
|
238 | 238 | _(' local changed subrepository %s which remote removed\n' |
|
239 | 239 | 'use (c)hanged version or (d)elete?' |
|
240 | 240 | '$$ &Changed $$ &Delete') % s, 0): |
|
241 | 241 | debug(s, "prompt remove") |
|
242 | 242 | wctx.sub(s).remove() |
|
243 | 243 | |
|
244 | 244 | for s, r in sorted(s2.items()): |
|
245 | 245 | if s in s1: |
|
246 | 246 | continue |
|
247 | 247 | elif s not in sa: |
|
248 | 248 | debug(s, "remote added, get", r) |
|
249 | 249 | mctx.sub(s).get(r) |
|
250 | 250 | sm[s] = r |
|
251 | 251 | elif r != sa[s]: |
|
252 | 252 | if repo.ui.promptchoice( |
|
253 | 253 | _(' remote changed subrepository %s which local removed\n' |
|
254 | 254 | 'use (c)hanged version or (d)elete?' |
|
255 | 255 | '$$ &Changed $$ &Delete') % s, 0) == 0: |
|
256 | 256 | debug(s, "prompt recreate", r) |
|
257 | 257 | wctx.sub(s).get(r) |
|
258 | 258 | sm[s] = r |
|
259 | 259 | |
|
260 | 260 | # record merged .hgsubstate |
|
261 | 261 | writestate(repo, sm) |
|
262 | 262 | return sm |
|
263 | 263 | |
|
264 | 264 | def _updateprompt(ui, sub, dirty, local, remote): |
|
265 | 265 | if dirty: |
|
266 | 266 | msg = (_(' subrepository sources for %s differ\n' |
|
267 | 267 | 'use (l)ocal source (%s) or (r)emote source (%s)?' |
|
268 | 268 | '$$ &Local $$ &Remote') |
|
269 | 269 | % (subrelpath(sub), local, remote)) |
|
270 | 270 | else: |
|
271 | 271 | msg = (_(' subrepository sources for %s differ (in checked out ' |
|
272 | 272 | 'version)\n' |
|
273 | 273 | 'use (l)ocal source (%s) or (r)emote source (%s)?' |
|
274 | 274 | '$$ &Local $$ &Remote') |
|
275 | 275 | % (subrelpath(sub), local, remote)) |
|
276 | 276 | return ui.promptchoice(msg, 0) |
|
277 | 277 | |
|
278 | 278 | def reporelpath(repo): |
|
279 | 279 | """return path to this (sub)repo as seen from outermost repo""" |
|
280 | 280 | parent = repo |
|
281 | 281 | while util.safehasattr(parent, '_subparent'): |
|
282 | 282 | parent = parent._subparent |
|
283 | 283 | return repo.root[len(pathutil.normasprefix(parent.root)):] |
|
284 | 284 | |
|
285 | 285 | def subrelpath(sub): |
|
286 | 286 | """return path to this subrepo as seen from outermost repo""" |
|
287 | 287 | if util.safehasattr(sub, '_relpath'): |
|
288 | 288 | return sub._relpath |
|
289 | 289 | if not util.safehasattr(sub, '_repo'): |
|
290 | 290 | return sub._path |
|
291 | 291 | return reporelpath(sub._repo) |
|
292 | 292 | |
|
293 | 293 | def _abssource(repo, push=False, abort=True): |
|
294 | 294 | """return pull/push path of repo - either based on parent repo .hgsub info |
|
295 | 295 | or on the top repo config. Abort or return None if no source found.""" |
|
296 | 296 | if util.safehasattr(repo, '_subparent'): |
|
297 | 297 | source = util.url(repo._subsource) |
|
298 | 298 | if source.isabs(): |
|
299 | 299 | return str(source) |
|
300 | 300 | source.path = posixpath.normpath(source.path) |
|
301 | 301 | parent = _abssource(repo._subparent, push, abort=False) |
|
302 | 302 | if parent: |
|
303 | 303 | parent = util.url(util.pconvert(parent)) |
|
304 | 304 | parent.path = posixpath.join(parent.path or '', source.path) |
|
305 | 305 | parent.path = posixpath.normpath(parent.path) |
|
306 | 306 | return str(parent) |
|
307 | 307 | else: # recursion reached top repo |
|
308 | 308 | if util.safehasattr(repo, '_subtoppath'): |
|
309 | 309 | return repo._subtoppath |
|
310 | 310 | if push and repo.ui.config('paths', 'default-push'): |
|
311 | 311 | return repo.ui.config('paths', 'default-push') |
|
312 | 312 | if repo.ui.config('paths', 'default'): |
|
313 | 313 | return repo.ui.config('paths', 'default') |
|
314 | 314 | if repo.sharedpath != repo.path: |
|
315 | 315 | # chop off the .hg component to get the default path form |
|
316 | 316 | return os.path.dirname(repo.sharedpath) |
|
317 | 317 | if abort: |
|
318 | 318 | raise util.Abort(_("default path for subrepository not found")) |
|
319 | 319 | |
|
320 | 320 | def _sanitize(ui, path, ignore): |
|
321 | 321 | for dirname, dirs, names in os.walk(path): |
|
322 | 322 | for i, d in enumerate(dirs): |
|
323 | 323 | if d.lower() == ignore: |
|
324 | 324 | del dirs[i] |
|
325 | 325 | break |
|
326 | 326 | if os.path.basename(dirname).lower() != '.hg': |
|
327 | 327 | continue |
|
328 | 328 | for f in names: |
|
329 | 329 | if f.lower() == 'hgrc': |
|
330 | 330 | ui.warn(_("warning: removing potentially hostile 'hgrc' " |
|
331 | 331 | "in '%s'\n") % dirname) |
|
332 | 332 | os.unlink(os.path.join(dirname, f)) |
|
333 | 333 | |
|
334 | 334 | def subrepo(ctx, path): |
|
335 | 335 | """return instance of the right subrepo class for subrepo in path""" |
|
336 | 336 | # subrepo inherently violates our import layering rules |
|
337 | 337 | # because it wants to make repo objects from deep inside the stack |
|
338 | 338 | # so we manually delay the circular imports to not break |
|
339 | 339 | # scripts that don't use our demand-loading |
|
340 | 340 | global hg |
|
341 | 341 | import hg as h |
|
342 | 342 | hg = h |
|
343 | 343 | |
|
344 | 344 | pathutil.pathauditor(ctx._repo.root)(path) |
|
345 | 345 | state = ctx.substate[path] |
|
346 | 346 | if state[2] not in types: |
|
347 | 347 | raise util.Abort(_('unknown subrepo type %s') % state[2]) |
|
348 | 348 | return types[state[2]](ctx, path, state[:2]) |
|
349 | 349 | |
|
350 | 350 | def newcommitphase(ui, ctx): |
|
351 | 351 | commitphase = phases.newcommitphase(ui) |
|
352 | 352 | substate = getattr(ctx, "substate", None) |
|
353 | 353 | if not substate: |
|
354 | 354 | return commitphase |
|
355 | 355 | check = ui.config('phases', 'checksubrepos', 'follow') |
|
356 | 356 | if check not in ('ignore', 'follow', 'abort'): |
|
357 | 357 | raise util.Abort(_('invalid phases.checksubrepos configuration: %s') |
|
358 | 358 | % (check)) |
|
359 | 359 | if check == 'ignore': |
|
360 | 360 | return commitphase |
|
361 | 361 | maxphase = phases.public |
|
362 | 362 | maxsub = None |
|
363 | 363 | for s in sorted(substate): |
|
364 | 364 | sub = ctx.sub(s) |
|
365 | 365 | subphase = sub.phase(substate[s][1]) |
|
366 | 366 | if maxphase < subphase: |
|
367 | 367 | maxphase = subphase |
|
368 | 368 | maxsub = s |
|
369 | 369 | if commitphase < maxphase: |
|
370 | 370 | if check == 'abort': |
|
371 | 371 | raise util.Abort(_("can't commit in %s phase" |
|
372 | 372 | " conflicting %s from subrepository %s") % |
|
373 | 373 | (phases.phasenames[commitphase], |
|
374 | 374 | phases.phasenames[maxphase], maxsub)) |
|
375 | 375 | ui.warn(_("warning: changes are committed in" |
|
376 | 376 | " %s phase from subrepository %s\n") % |
|
377 | 377 | (phases.phasenames[maxphase], maxsub)) |
|
378 | 378 | return maxphase |
|
379 | 379 | return commitphase |
|
380 | 380 | |
|
381 | 381 | # subrepo classes need to implement the following abstract class: |
|
382 | 382 | |
|
383 | 383 | class abstractsubrepo(object): |
|
384 | 384 | |
|
385 | 385 | def storeclean(self, path): |
|
386 | 386 | """ |
|
387 | 387 | returns true if the repository has not changed since it was last |
|
388 | 388 | cloned from or pushed to a given repository. |
|
389 | 389 | """ |
|
390 | 390 | return False |
|
391 | 391 | |
|
392 | 392 | def dirty(self, ignoreupdate=False): |
|
393 | 393 | """returns true if the dirstate of the subrepo is dirty or does not |
|
394 | 394 | match current stored state. If ignoreupdate is true, only check |
|
395 | 395 | whether the subrepo has uncommitted changes in its dirstate. |
|
396 | 396 | """ |
|
397 | 397 | raise NotImplementedError |
|
398 | 398 | |
|
399 | 399 | def basestate(self): |
|
400 | 400 | """current working directory base state, disregarding .hgsubstate |
|
401 | 401 | state and working directory modifications""" |
|
402 | 402 | raise NotImplementedError |
|
403 | 403 | |
|
404 | 404 | def checknested(self, path): |
|
405 | 405 | """check if path is a subrepository within this repository""" |
|
406 | 406 | return False |
|
407 | 407 | |
|
408 | 408 | def commit(self, text, user, date): |
|
409 | 409 | """commit the current changes to the subrepo with the given |
|
410 | 410 | log message. Use given user and date if possible. Return the |
|
411 | 411 | new state of the subrepo. |
|
412 | 412 | """ |
|
413 | 413 | raise NotImplementedError |
|
414 | 414 | |
|
415 | 415 | def phase(self, state): |
|
416 | 416 | """returns phase of specified state in the subrepository. |
|
417 | 417 | """ |
|
418 | 418 | return phases.public |
|
419 | 419 | |
|
420 | 420 | def remove(self): |
|
421 | 421 | """remove the subrepo |
|
422 | 422 | |
|
423 | 423 | (should verify the dirstate is not dirty first) |
|
424 | 424 | """ |
|
425 | 425 | raise NotImplementedError |
|
426 | 426 | |
|
427 | 427 | def get(self, state, overwrite=False): |
|
428 | 428 | """run whatever commands are needed to put the subrepo into |
|
429 | 429 | this state |
|
430 | 430 | """ |
|
431 | 431 | raise NotImplementedError |
|
432 | 432 | |
|
433 | 433 | def merge(self, state): |
|
434 | 434 | """merge currently-saved state with the new state.""" |
|
435 | 435 | raise NotImplementedError |
|
436 | 436 | |
|
437 | 437 | def push(self, opts): |
|
438 | 438 | """perform whatever action is analogous to 'hg push' |
|
439 | 439 | |
|
440 | 440 | This may be a no-op on some systems. |
|
441 | 441 | """ |
|
442 | 442 | raise NotImplementedError |
|
443 | 443 | |
|
444 | 444 | def add(self, ui, match, dryrun, listsubrepos, prefix, explicitonly): |
|
445 | 445 | return [] |
|
446 | 446 | |
|
447 | 447 | def cat(self, ui, match, prefix, **opts): |
|
448 | 448 | return 1 |
|
449 | 449 | |
|
450 | 450 | def status(self, rev2, **opts): |
|
451 | return [], [], [], [], [], [], [] | |
|
451 | return scmutil.status([], [], [], [], [], [], []) | |
|
452 | 452 | |
|
453 | 453 | def diff(self, ui, diffopts, node2, match, prefix, **opts): |
|
454 | 454 | pass |
|
455 | 455 | |
|
456 | 456 | def outgoing(self, ui, dest, opts): |
|
457 | 457 | return 1 |
|
458 | 458 | |
|
459 | 459 | def incoming(self, ui, source, opts): |
|
460 | 460 | return 1 |
|
461 | 461 | |
|
462 | 462 | def files(self): |
|
463 | 463 | """return filename iterator""" |
|
464 | 464 | raise NotImplementedError |
|
465 | 465 | |
|
466 | 466 | def filedata(self, name): |
|
467 | 467 | """return file data""" |
|
468 | 468 | raise NotImplementedError |
|
469 | 469 | |
|
470 | 470 | def fileflags(self, name): |
|
471 | 471 | """return file flags""" |
|
472 | 472 | return '' |
|
473 | 473 | |
|
474 | 474 | def archive(self, ui, archiver, prefix, match=None): |
|
475 | 475 | if match is not None: |
|
476 | 476 | files = [f for f in self.files() if match(f)] |
|
477 | 477 | else: |
|
478 | 478 | files = self.files() |
|
479 | 479 | total = len(files) |
|
480 | 480 | relpath = subrelpath(self) |
|
481 | 481 | ui.progress(_('archiving (%s)') % relpath, 0, |
|
482 | 482 | unit=_('files'), total=total) |
|
483 | 483 | for i, name in enumerate(files): |
|
484 | 484 | flags = self.fileflags(name) |
|
485 | 485 | mode = 'x' in flags and 0755 or 0644 |
|
486 | 486 | symlink = 'l' in flags |
|
487 | 487 | archiver.addfile(os.path.join(prefix, self._path, name), |
|
488 | 488 | mode, symlink, self.filedata(name)) |
|
489 | 489 | ui.progress(_('archiving (%s)') % relpath, i + 1, |
|
490 | 490 | unit=_('files'), total=total) |
|
491 | 491 | ui.progress(_('archiving (%s)') % relpath, None) |
|
492 | 492 | return total |
|
493 | 493 | |
|
494 | 494 | def walk(self, match): |
|
495 | 495 | ''' |
|
496 | 496 | walk recursively through the directory tree, finding all files |
|
497 | 497 | matched by the match function |
|
498 | 498 | ''' |
|
499 | 499 | pass |
|
500 | 500 | |
|
501 | 501 | def forget(self, ui, match, prefix): |
|
502 | 502 | return ([], []) |
|
503 | 503 | |
|
504 | 504 | def revert(self, ui, substate, *pats, **opts): |
|
505 | 505 | ui.warn('%s: reverting %s subrepos is unsupported\n' \ |
|
506 | 506 | % (substate[0], substate[2])) |
|
507 | 507 | return [] |
|
508 | 508 | |
|
509 | 509 | def shortid(self, revid): |
|
510 | 510 | return revid |
|
511 | 511 | |
|
512 | 512 | class hgsubrepo(abstractsubrepo): |
|
513 | 513 | def __init__(self, ctx, path, state): |
|
514 | 514 | self._path = path |
|
515 | 515 | self._state = state |
|
516 | 516 | r = ctx._repo |
|
517 | 517 | root = r.wjoin(path) |
|
518 | 518 | create = False |
|
519 | 519 | if not os.path.exists(os.path.join(root, '.hg')): |
|
520 | 520 | create = True |
|
521 | 521 | util.makedirs(root) |
|
522 | 522 | self._repo = hg.repository(r.baseui, root, create=create) |
|
523 | 523 | for s, k in [('ui', 'commitsubrepos')]: |
|
524 | 524 | v = r.ui.config(s, k) |
|
525 | 525 | if v: |
|
526 | 526 | self._repo.ui.setconfig(s, k, v, 'subrepo') |
|
527 | 527 | self._repo.ui.setconfig('ui', '_usedassubrepo', 'True', 'subrepo') |
|
528 | 528 | self._initrepo(r, state[0], create) |
|
529 | 529 | |
|
530 | 530 | def storeclean(self, path): |
|
531 | 531 | lock = self._repo.lock() |
|
532 | 532 | try: |
|
533 | 533 | return self._storeclean(path) |
|
534 | 534 | finally: |
|
535 | 535 | lock.release() |
|
536 | 536 | |
|
537 | 537 | def _storeclean(self, path): |
|
538 | 538 | clean = True |
|
539 | 539 | itercache = self._calcstorehash(path) |
|
540 | 540 | try: |
|
541 | 541 | for filehash in self._readstorehashcache(path): |
|
542 | 542 | if filehash != itercache.next(): |
|
543 | 543 | clean = False |
|
544 | 544 | break |
|
545 | 545 | except StopIteration: |
|
546 | 546 | # the cached and current pull states have a different size |
|
547 | 547 | clean = False |
|
548 | 548 | if clean: |
|
549 | 549 | try: |
|
550 | 550 | itercache.next() |
|
551 | 551 | # the cached and current pull states have a different size |
|
552 | 552 | clean = False |
|
553 | 553 | except StopIteration: |
|
554 | 554 | pass |
|
555 | 555 | return clean |
|
556 | 556 | |
|
557 | 557 | def _calcstorehash(self, remotepath): |
|
558 | 558 | '''calculate a unique "store hash" |
|
559 | 559 | |
|
560 | 560 | This method is used to to detect when there are changes that may |
|
561 | 561 | require a push to a given remote path.''' |
|
562 | 562 | # sort the files that will be hashed in increasing (likely) file size |
|
563 | 563 | filelist = ('bookmarks', 'store/phaseroots', 'store/00changelog.i') |
|
564 | 564 | yield '# %s\n' % _expandedabspath(remotepath) |
|
565 | 565 | for relname in filelist: |
|
566 | 566 | absname = os.path.normpath(self._repo.join(relname)) |
|
567 | 567 | yield '%s = %s\n' % (relname, _calcfilehash(absname)) |
|
568 | 568 | |
|
569 | 569 | def _getstorehashcachepath(self, remotepath): |
|
570 | 570 | '''get a unique path for the store hash cache''' |
|
571 | 571 | return self._repo.join(os.path.join( |
|
572 | 572 | 'cache', 'storehash', _getstorehashcachename(remotepath))) |
|
573 | 573 | |
|
574 | 574 | def _readstorehashcache(self, remotepath): |
|
575 | 575 | '''read the store hash cache for a given remote repository''' |
|
576 | 576 | cachefile = self._getstorehashcachepath(remotepath) |
|
577 | 577 | if not os.path.exists(cachefile): |
|
578 | 578 | return '' |
|
579 | 579 | fd = open(cachefile, 'r') |
|
580 | 580 | try: |
|
581 | 581 | pullstate = fd.readlines() |
|
582 | 582 | finally: |
|
583 | 583 | fd.close() |
|
584 | 584 | return pullstate |
|
585 | 585 | |
|
586 | 586 | def _cachestorehash(self, remotepath): |
|
587 | 587 | '''cache the current store hash |
|
588 | 588 | |
|
589 | 589 | Each remote repo requires its own store hash cache, because a subrepo |
|
590 | 590 | store may be "clean" versus a given remote repo, but not versus another |
|
591 | 591 | ''' |
|
592 | 592 | cachefile = self._getstorehashcachepath(remotepath) |
|
593 | 593 | lock = self._repo.lock() |
|
594 | 594 | try: |
|
595 | 595 | storehash = list(self._calcstorehash(remotepath)) |
|
596 | 596 | cachedir = os.path.dirname(cachefile) |
|
597 | 597 | if not os.path.exists(cachedir): |
|
598 | 598 | util.makedirs(cachedir, notindexed=True) |
|
599 | 599 | fd = open(cachefile, 'w') |
|
600 | 600 | try: |
|
601 | 601 | fd.writelines(storehash) |
|
602 | 602 | finally: |
|
603 | 603 | fd.close() |
|
604 | 604 | finally: |
|
605 | 605 | lock.release() |
|
606 | 606 | |
|
607 | 607 | @annotatesubrepoerror |
|
608 | 608 | def _initrepo(self, parentrepo, source, create): |
|
609 | 609 | self._repo._subparent = parentrepo |
|
610 | 610 | self._repo._subsource = source |
|
611 | 611 | |
|
612 | 612 | if create: |
|
613 | 613 | lines = ['[paths]\n'] |
|
614 | 614 | |
|
615 | 615 | def addpathconfig(key, value): |
|
616 | 616 | if value: |
|
617 | 617 | lines.append('%s = %s\n' % (key, value)) |
|
618 | 618 | self._repo.ui.setconfig('paths', key, value, 'subrepo') |
|
619 | 619 | |
|
620 | 620 | defpath = _abssource(self._repo, abort=False) |
|
621 | 621 | defpushpath = _abssource(self._repo, True, abort=False) |
|
622 | 622 | addpathconfig('default', defpath) |
|
623 | 623 | if defpath != defpushpath: |
|
624 | 624 | addpathconfig('default-push', defpushpath) |
|
625 | 625 | |
|
626 | 626 | fp = self._repo.opener("hgrc", "w", text=True) |
|
627 | 627 | try: |
|
628 | 628 | fp.write(''.join(lines)) |
|
629 | 629 | finally: |
|
630 | 630 | fp.close() |
|
631 | 631 | |
|
632 | 632 | @annotatesubrepoerror |
|
633 | 633 | def add(self, ui, match, dryrun, listsubrepos, prefix, explicitonly): |
|
634 | 634 | return cmdutil.add(ui, self._repo, match, dryrun, listsubrepos, |
|
635 | 635 | os.path.join(prefix, self._path), explicitonly) |
|
636 | 636 | |
|
637 | 637 | @annotatesubrepoerror |
|
638 | 638 | def cat(self, ui, match, prefix, **opts): |
|
639 | 639 | rev = self._state[1] |
|
640 | 640 | ctx = self._repo[rev] |
|
641 | 641 | return cmdutil.cat(ui, self._repo, ctx, match, prefix, **opts) |
|
642 | 642 | |
|
643 | 643 | @annotatesubrepoerror |
|
644 | 644 | def status(self, rev2, **opts): |
|
645 | 645 | try: |
|
646 | 646 | rev1 = self._state[1] |
|
647 | 647 | ctx1 = self._repo[rev1] |
|
648 | 648 | ctx2 = self._repo[rev2] |
|
649 | 649 | return self._repo.status(ctx1, ctx2, **opts) |
|
650 | 650 | except error.RepoLookupError, inst: |
|
651 | 651 | self._repo.ui.warn(_('warning: error "%s" in subrepository "%s"\n') |
|
652 | 652 | % (inst, subrelpath(self))) |
|
653 | return [], [], [], [], [], [], [] | |
|
653 | return scmutil.status([], [], [], [], [], [], []) | |
|
654 | 654 | |
|
655 | 655 | @annotatesubrepoerror |
|
656 | 656 | def diff(self, ui, diffopts, node2, match, prefix, **opts): |
|
657 | 657 | try: |
|
658 | 658 | node1 = node.bin(self._state[1]) |
|
659 | 659 | # We currently expect node2 to come from substate and be |
|
660 | 660 | # in hex format |
|
661 | 661 | if node2 is not None: |
|
662 | 662 | node2 = node.bin(node2) |
|
663 | 663 | cmdutil.diffordiffstat(ui, self._repo, diffopts, |
|
664 | 664 | node1, node2, match, |
|
665 | 665 | prefix=posixpath.join(prefix, self._path), |
|
666 | 666 | listsubrepos=True, **opts) |
|
667 | 667 | except error.RepoLookupError, inst: |
|
668 | 668 | self._repo.ui.warn(_('warning: error "%s" in subrepository "%s"\n') |
|
669 | 669 | % (inst, subrelpath(self))) |
|
670 | 670 | |
|
671 | 671 | @annotatesubrepoerror |
|
672 | 672 | def archive(self, ui, archiver, prefix, match=None): |
|
673 | 673 | self._get(self._state + ('hg',)) |
|
674 | 674 | total = abstractsubrepo.archive(self, ui, archiver, prefix, match) |
|
675 | 675 | rev = self._state[1] |
|
676 | 676 | ctx = self._repo[rev] |
|
677 | 677 | for subpath in ctx.substate: |
|
678 | 678 | s = subrepo(ctx, subpath) |
|
679 | 679 | submatch = matchmod.narrowmatcher(subpath, match) |
|
680 | 680 | total += s.archive( |
|
681 | 681 | ui, archiver, os.path.join(prefix, self._path), submatch) |
|
682 | 682 | return total |
|
683 | 683 | |
|
684 | 684 | @annotatesubrepoerror |
|
685 | 685 | def dirty(self, ignoreupdate=False): |
|
686 | 686 | r = self._state[1] |
|
687 | 687 | if r == '' and not ignoreupdate: # no state recorded |
|
688 | 688 | return True |
|
689 | 689 | w = self._repo[None] |
|
690 | 690 | if r != w.p1().hex() and not ignoreupdate: |
|
691 | 691 | # different version checked out |
|
692 | 692 | return True |
|
693 | 693 | return w.dirty() # working directory changed |
|
694 | 694 | |
|
695 | 695 | def basestate(self): |
|
696 | 696 | return self._repo['.'].hex() |
|
697 | 697 | |
|
698 | 698 | def checknested(self, path): |
|
699 | 699 | return self._repo._checknested(self._repo.wjoin(path)) |
|
700 | 700 | |
|
701 | 701 | @annotatesubrepoerror |
|
702 | 702 | def commit(self, text, user, date): |
|
703 | 703 | # don't bother committing in the subrepo if it's only been |
|
704 | 704 | # updated |
|
705 | 705 | if not self.dirty(True): |
|
706 | 706 | return self._repo['.'].hex() |
|
707 | 707 | self._repo.ui.debug("committing subrepo %s\n" % subrelpath(self)) |
|
708 | 708 | n = self._repo.commit(text, user, date) |
|
709 | 709 | if not n: |
|
710 | 710 | return self._repo['.'].hex() # different version checked out |
|
711 | 711 | return node.hex(n) |
|
712 | 712 | |
|
713 | 713 | @annotatesubrepoerror |
|
714 | 714 | def phase(self, state): |
|
715 | 715 | return self._repo[state].phase() |
|
716 | 716 | |
|
717 | 717 | @annotatesubrepoerror |
|
718 | 718 | def remove(self): |
|
719 | 719 | # we can't fully delete the repository as it may contain |
|
720 | 720 | # local-only history |
|
721 | 721 | self._repo.ui.note(_('removing subrepo %s\n') % subrelpath(self)) |
|
722 | 722 | hg.clean(self._repo, node.nullid, False) |
|
723 | 723 | |
|
724 | 724 | def _get(self, state): |
|
725 | 725 | source, revision, kind = state |
|
726 | 726 | if revision in self._repo.unfiltered(): |
|
727 | 727 | return True |
|
728 | 728 | self._repo._subsource = source |
|
729 | 729 | srcurl = _abssource(self._repo) |
|
730 | 730 | other = hg.peer(self._repo, {}, srcurl) |
|
731 | 731 | if len(self._repo) == 0: |
|
732 | 732 | self._repo.ui.status(_('cloning subrepo %s from %s\n') |
|
733 | 733 | % (subrelpath(self), srcurl)) |
|
734 | 734 | parentrepo = self._repo._subparent |
|
735 | 735 | shutil.rmtree(self._repo.path) |
|
736 | 736 | other, cloned = hg.clone(self._repo._subparent.baseui, {}, |
|
737 | 737 | other, self._repo.root, |
|
738 | 738 | update=False) |
|
739 | 739 | self._repo = cloned.local() |
|
740 | 740 | self._initrepo(parentrepo, source, create=True) |
|
741 | 741 | self._cachestorehash(srcurl) |
|
742 | 742 | else: |
|
743 | 743 | self._repo.ui.status(_('pulling subrepo %s from %s\n') |
|
744 | 744 | % (subrelpath(self), srcurl)) |
|
745 | 745 | cleansub = self.storeclean(srcurl) |
|
746 | 746 | exchange.pull(self._repo, other) |
|
747 | 747 | if cleansub: |
|
748 | 748 | # keep the repo clean after pull |
|
749 | 749 | self._cachestorehash(srcurl) |
|
750 | 750 | return False |
|
751 | 751 | |
|
752 | 752 | @annotatesubrepoerror |
|
753 | 753 | def get(self, state, overwrite=False): |
|
754 | 754 | inrepo = self._get(state) |
|
755 | 755 | source, revision, kind = state |
|
756 | 756 | repo = self._repo |
|
757 | 757 | repo.ui.debug("getting subrepo %s\n" % self._path) |
|
758 | 758 | if inrepo: |
|
759 | 759 | urepo = repo.unfiltered() |
|
760 | 760 | ctx = urepo[revision] |
|
761 | 761 | if ctx.hidden(): |
|
762 | 762 | urepo.ui.warn( |
|
763 | 763 | _('revision %s in subrepo %s is hidden\n') \ |
|
764 | 764 | % (revision[0:12], self._path)) |
|
765 | 765 | repo = urepo |
|
766 | 766 | hg.updaterepo(repo, revision, overwrite) |
|
767 | 767 | |
|
768 | 768 | @annotatesubrepoerror |
|
769 | 769 | def merge(self, state): |
|
770 | 770 | self._get(state) |
|
771 | 771 | cur = self._repo['.'] |
|
772 | 772 | dst = self._repo[state[1]] |
|
773 | 773 | anc = dst.ancestor(cur) |
|
774 | 774 | |
|
775 | 775 | def mergefunc(): |
|
776 | 776 | if anc == cur and dst.branch() == cur.branch(): |
|
777 | 777 | self._repo.ui.debug("updating subrepo %s\n" % subrelpath(self)) |
|
778 | 778 | hg.update(self._repo, state[1]) |
|
779 | 779 | elif anc == dst: |
|
780 | 780 | self._repo.ui.debug("skipping subrepo %s\n" % subrelpath(self)) |
|
781 | 781 | else: |
|
782 | 782 | self._repo.ui.debug("merging subrepo %s\n" % subrelpath(self)) |
|
783 | 783 | hg.merge(self._repo, state[1], remind=False) |
|
784 | 784 | |
|
785 | 785 | wctx = self._repo[None] |
|
786 | 786 | if self.dirty(): |
|
787 | 787 | if anc != dst: |
|
788 | 788 | if _updateprompt(self._repo.ui, self, wctx.dirty(), cur, dst): |
|
789 | 789 | mergefunc() |
|
790 | 790 | else: |
|
791 | 791 | mergefunc() |
|
792 | 792 | else: |
|
793 | 793 | mergefunc() |
|
794 | 794 | |
|
795 | 795 | @annotatesubrepoerror |
|
796 | 796 | def push(self, opts): |
|
797 | 797 | force = opts.get('force') |
|
798 | 798 | newbranch = opts.get('new_branch') |
|
799 | 799 | ssh = opts.get('ssh') |
|
800 | 800 | |
|
801 | 801 | # push subrepos depth-first for coherent ordering |
|
802 | 802 | c = self._repo[''] |
|
803 | 803 | subs = c.substate # only repos that are committed |
|
804 | 804 | for s in sorted(subs): |
|
805 | 805 | if c.sub(s).push(opts) == 0: |
|
806 | 806 | return False |
|
807 | 807 | |
|
808 | 808 | dsturl = _abssource(self._repo, True) |
|
809 | 809 | if not force: |
|
810 | 810 | if self.storeclean(dsturl): |
|
811 | 811 | self._repo.ui.status( |
|
812 | 812 | _('no changes made to subrepo %s since last push to %s\n') |
|
813 | 813 | % (subrelpath(self), dsturl)) |
|
814 | 814 | return None |
|
815 | 815 | self._repo.ui.status(_('pushing subrepo %s to %s\n') % |
|
816 | 816 | (subrelpath(self), dsturl)) |
|
817 | 817 | other = hg.peer(self._repo, {'ssh': ssh}, dsturl) |
|
818 | 818 | res = exchange.push(self._repo, other, force, newbranch=newbranch) |
|
819 | 819 | |
|
820 | 820 | # the repo is now clean |
|
821 | 821 | self._cachestorehash(dsturl) |
|
822 | 822 | return res.cgresult |
|
823 | 823 | |
|
824 | 824 | @annotatesubrepoerror |
|
825 | 825 | def outgoing(self, ui, dest, opts): |
|
826 | 826 | return hg.outgoing(ui, self._repo, _abssource(self._repo, True), opts) |
|
827 | 827 | |
|
828 | 828 | @annotatesubrepoerror |
|
829 | 829 | def incoming(self, ui, source, opts): |
|
830 | 830 | return hg.incoming(ui, self._repo, _abssource(self._repo, False), opts) |
|
831 | 831 | |
|
832 | 832 | @annotatesubrepoerror |
|
833 | 833 | def files(self): |
|
834 | 834 | rev = self._state[1] |
|
835 | 835 | ctx = self._repo[rev] |
|
836 | 836 | return ctx.manifest() |
|
837 | 837 | |
|
838 | 838 | def filedata(self, name): |
|
839 | 839 | rev = self._state[1] |
|
840 | 840 | return self._repo[rev][name].data() |
|
841 | 841 | |
|
842 | 842 | def fileflags(self, name): |
|
843 | 843 | rev = self._state[1] |
|
844 | 844 | ctx = self._repo[rev] |
|
845 | 845 | return ctx.flags(name) |
|
846 | 846 | |
|
847 | 847 | def walk(self, match): |
|
848 | 848 | ctx = self._repo[None] |
|
849 | 849 | return ctx.walk(match) |
|
850 | 850 | |
|
851 | 851 | @annotatesubrepoerror |
|
852 | 852 | def forget(self, ui, match, prefix): |
|
853 | 853 | return cmdutil.forget(ui, self._repo, match, |
|
854 | 854 | os.path.join(prefix, self._path), True) |
|
855 | 855 | |
|
856 | 856 | @annotatesubrepoerror |
|
857 | 857 | def revert(self, ui, substate, *pats, **opts): |
|
858 | 858 | # reverting a subrepo is a 2 step process: |
|
859 | 859 | # 1. if the no_backup is not set, revert all modified |
|
860 | 860 | # files inside the subrepo |
|
861 | 861 | # 2. update the subrepo to the revision specified in |
|
862 | 862 | # the corresponding substate dictionary |
|
863 | 863 | ui.status(_('reverting subrepo %s\n') % substate[0]) |
|
864 | 864 | if not opts.get('no_backup'): |
|
865 | 865 | # Revert all files on the subrepo, creating backups |
|
866 | 866 | # Note that this will not recursively revert subrepos |
|
867 | 867 | # We could do it if there was a set:subrepos() predicate |
|
868 | 868 | opts = opts.copy() |
|
869 | 869 | opts['date'] = None |
|
870 | 870 | opts['rev'] = substate[1] |
|
871 | 871 | |
|
872 | 872 | pats = [] |
|
873 | 873 | if not opts.get('all'): |
|
874 | 874 | pats = ['set:modified()'] |
|
875 | 875 | self.filerevert(ui, *pats, **opts) |
|
876 | 876 | |
|
877 | 877 | # Update the repo to the revision specified in the given substate |
|
878 | 878 | self.get(substate, overwrite=True) |
|
879 | 879 | |
|
880 | 880 | def filerevert(self, ui, *pats, **opts): |
|
881 | 881 | ctx = self._repo[opts['rev']] |
|
882 | 882 | parents = self._repo.dirstate.parents() |
|
883 | 883 | if opts.get('all'): |
|
884 | 884 | pats = ['set:modified()'] |
|
885 | 885 | else: |
|
886 | 886 | pats = [] |
|
887 | 887 | cmdutil.revert(ui, self._repo, ctx, parents, *pats, **opts) |
|
888 | 888 | |
|
889 | 889 | def shortid(self, revid): |
|
890 | 890 | return revid[:12] |
|
891 | 891 | |
|
892 | 892 | class svnsubrepo(abstractsubrepo): |
|
893 | 893 | def __init__(self, ctx, path, state): |
|
894 | 894 | self._path = path |
|
895 | 895 | self._state = state |
|
896 | 896 | self._ctx = ctx |
|
897 | 897 | self._ui = ctx._repo.ui |
|
898 | 898 | self._exe = util.findexe('svn') |
|
899 | 899 | if not self._exe: |
|
900 | 900 | raise util.Abort(_("'svn' executable not found for subrepo '%s'") |
|
901 | 901 | % self._path) |
|
902 | 902 | |
|
903 | 903 | def _svncommand(self, commands, filename='', failok=False): |
|
904 | 904 | cmd = [self._exe] |
|
905 | 905 | extrakw = {} |
|
906 | 906 | if not self._ui.interactive(): |
|
907 | 907 | # Making stdin be a pipe should prevent svn from behaving |
|
908 | 908 | # interactively even if we can't pass --non-interactive. |
|
909 | 909 | extrakw['stdin'] = subprocess.PIPE |
|
910 | 910 | # Starting in svn 1.5 --non-interactive is a global flag |
|
911 | 911 | # instead of being per-command, but we need to support 1.4 so |
|
912 | 912 | # we have to be intelligent about what commands take |
|
913 | 913 | # --non-interactive. |
|
914 | 914 | if commands[0] in ('update', 'checkout', 'commit'): |
|
915 | 915 | cmd.append('--non-interactive') |
|
916 | 916 | cmd.extend(commands) |
|
917 | 917 | if filename is not None: |
|
918 | 918 | path = os.path.join(self._ctx._repo.origroot, self._path, filename) |
|
919 | 919 | cmd.append(path) |
|
920 | 920 | env = dict(os.environ) |
|
921 | 921 | # Avoid localized output, preserve current locale for everything else. |
|
922 | 922 | lc_all = env.get('LC_ALL') |
|
923 | 923 | if lc_all: |
|
924 | 924 | env['LANG'] = lc_all |
|
925 | 925 | del env['LC_ALL'] |
|
926 | 926 | env['LC_MESSAGES'] = 'C' |
|
927 | 927 | p = subprocess.Popen(cmd, bufsize=-1, close_fds=util.closefds, |
|
928 | 928 | stdout=subprocess.PIPE, stderr=subprocess.PIPE, |
|
929 | 929 | universal_newlines=True, env=env, **extrakw) |
|
930 | 930 | stdout, stderr = p.communicate() |
|
931 | 931 | stderr = stderr.strip() |
|
932 | 932 | if not failok: |
|
933 | 933 | if p.returncode: |
|
934 | 934 | raise util.Abort(stderr or 'exited with code %d' % p.returncode) |
|
935 | 935 | if stderr: |
|
936 | 936 | self._ui.warn(stderr + '\n') |
|
937 | 937 | return stdout, stderr |
|
938 | 938 | |
|
939 | 939 | @propertycache |
|
940 | 940 | def _svnversion(self): |
|
941 | 941 | output, err = self._svncommand(['--version', '--quiet'], filename=None) |
|
942 | 942 | m = re.search(r'^(\d+)\.(\d+)', output) |
|
943 | 943 | if not m: |
|
944 | 944 | raise util.Abort(_('cannot retrieve svn tool version')) |
|
945 | 945 | return (int(m.group(1)), int(m.group(2))) |
|
946 | 946 | |
|
947 | 947 | def _wcrevs(self): |
|
948 | 948 | # Get the working directory revision as well as the last |
|
949 | 949 | # commit revision so we can compare the subrepo state with |
|
950 | 950 | # both. We used to store the working directory one. |
|
951 | 951 | output, err = self._svncommand(['info', '--xml']) |
|
952 | 952 | doc = xml.dom.minidom.parseString(output) |
|
953 | 953 | entries = doc.getElementsByTagName('entry') |
|
954 | 954 | lastrev, rev = '0', '0' |
|
955 | 955 | if entries: |
|
956 | 956 | rev = str(entries[0].getAttribute('revision')) or '0' |
|
957 | 957 | commits = entries[0].getElementsByTagName('commit') |
|
958 | 958 | if commits: |
|
959 | 959 | lastrev = str(commits[0].getAttribute('revision')) or '0' |
|
960 | 960 | return (lastrev, rev) |
|
961 | 961 | |
|
962 | 962 | def _wcrev(self): |
|
963 | 963 | return self._wcrevs()[0] |
|
964 | 964 | |
|
965 | 965 | def _wcchanged(self): |
|
966 | 966 | """Return (changes, extchanges, missing) where changes is True |
|
967 | 967 | if the working directory was changed, extchanges is |
|
968 | 968 | True if any of these changes concern an external entry and missing |
|
969 | 969 | is True if any change is a missing entry. |
|
970 | 970 | """ |
|
971 | 971 | output, err = self._svncommand(['status', '--xml']) |
|
972 | 972 | externals, changes, missing = [], [], [] |
|
973 | 973 | doc = xml.dom.minidom.parseString(output) |
|
974 | 974 | for e in doc.getElementsByTagName('entry'): |
|
975 | 975 | s = e.getElementsByTagName('wc-status') |
|
976 | 976 | if not s: |
|
977 | 977 | continue |
|
978 | 978 | item = s[0].getAttribute('item') |
|
979 | 979 | props = s[0].getAttribute('props') |
|
980 | 980 | path = e.getAttribute('path') |
|
981 | 981 | if item == 'external': |
|
982 | 982 | externals.append(path) |
|
983 | 983 | elif item == 'missing': |
|
984 | 984 | missing.append(path) |
|
985 | 985 | if (item not in ('', 'normal', 'unversioned', 'external') |
|
986 | 986 | or props not in ('', 'none', 'normal')): |
|
987 | 987 | changes.append(path) |
|
988 | 988 | for path in changes: |
|
989 | 989 | for ext in externals: |
|
990 | 990 | if path == ext or path.startswith(ext + os.sep): |
|
991 | 991 | return True, True, bool(missing) |
|
992 | 992 | return bool(changes), False, bool(missing) |
|
993 | 993 | |
|
994 | 994 | def dirty(self, ignoreupdate=False): |
|
995 | 995 | if not self._wcchanged()[0]: |
|
996 | 996 | if self._state[1] in self._wcrevs() or ignoreupdate: |
|
997 | 997 | return False |
|
998 | 998 | return True |
|
999 | 999 | |
|
1000 | 1000 | def basestate(self): |
|
1001 | 1001 | lastrev, rev = self._wcrevs() |
|
1002 | 1002 | if lastrev != rev: |
|
1003 | 1003 | # Last committed rev is not the same than rev. We would |
|
1004 | 1004 | # like to take lastrev but we do not know if the subrepo |
|
1005 | 1005 | # URL exists at lastrev. Test it and fallback to rev it |
|
1006 | 1006 | # is not there. |
|
1007 | 1007 | try: |
|
1008 | 1008 | self._svncommand(['list', '%s@%s' % (self._state[0], lastrev)]) |
|
1009 | 1009 | return lastrev |
|
1010 | 1010 | except error.Abort: |
|
1011 | 1011 | pass |
|
1012 | 1012 | return rev |
|
1013 | 1013 | |
|
1014 | 1014 | @annotatesubrepoerror |
|
1015 | 1015 | def commit(self, text, user, date): |
|
1016 | 1016 | # user and date are out of our hands since svn is centralized |
|
1017 | 1017 | changed, extchanged, missing = self._wcchanged() |
|
1018 | 1018 | if not changed: |
|
1019 | 1019 | return self.basestate() |
|
1020 | 1020 | if extchanged: |
|
1021 | 1021 | # Do not try to commit externals |
|
1022 | 1022 | raise util.Abort(_('cannot commit svn externals')) |
|
1023 | 1023 | if missing: |
|
1024 | 1024 | # svn can commit with missing entries but aborting like hg |
|
1025 | 1025 | # seems a better approach. |
|
1026 | 1026 | raise util.Abort(_('cannot commit missing svn entries')) |
|
1027 | 1027 | commitinfo, err = self._svncommand(['commit', '-m', text]) |
|
1028 | 1028 | self._ui.status(commitinfo) |
|
1029 | 1029 | newrev = re.search('Committed revision ([0-9]+).', commitinfo) |
|
1030 | 1030 | if not newrev: |
|
1031 | 1031 | if not commitinfo.strip(): |
|
1032 | 1032 | # Sometimes, our definition of "changed" differs from |
|
1033 | 1033 | # svn one. For instance, svn ignores missing files |
|
1034 | 1034 | # when committing. If there are only missing files, no |
|
1035 | 1035 | # commit is made, no output and no error code. |
|
1036 | 1036 | raise util.Abort(_('failed to commit svn changes')) |
|
1037 | 1037 | raise util.Abort(commitinfo.splitlines()[-1]) |
|
1038 | 1038 | newrev = newrev.groups()[0] |
|
1039 | 1039 | self._ui.status(self._svncommand(['update', '-r', newrev])[0]) |
|
1040 | 1040 | return newrev |
|
1041 | 1041 | |
|
1042 | 1042 | @annotatesubrepoerror |
|
1043 | 1043 | def remove(self): |
|
1044 | 1044 | if self.dirty(): |
|
1045 | 1045 | self._ui.warn(_('not removing repo %s because ' |
|
1046 | 1046 | 'it has changes.\n') % self._path) |
|
1047 | 1047 | return |
|
1048 | 1048 | self._ui.note(_('removing subrepo %s\n') % self._path) |
|
1049 | 1049 | |
|
1050 | 1050 | def onerror(function, path, excinfo): |
|
1051 | 1051 | if function is not os.remove: |
|
1052 | 1052 | raise |
|
1053 | 1053 | # read-only files cannot be unlinked under Windows |
|
1054 | 1054 | s = os.stat(path) |
|
1055 | 1055 | if (s.st_mode & stat.S_IWRITE) != 0: |
|
1056 | 1056 | raise |
|
1057 | 1057 | os.chmod(path, stat.S_IMODE(s.st_mode) | stat.S_IWRITE) |
|
1058 | 1058 | os.remove(path) |
|
1059 | 1059 | |
|
1060 | 1060 | path = self._ctx._repo.wjoin(self._path) |
|
1061 | 1061 | shutil.rmtree(path, onerror=onerror) |
|
1062 | 1062 | try: |
|
1063 | 1063 | os.removedirs(os.path.dirname(path)) |
|
1064 | 1064 | except OSError: |
|
1065 | 1065 | pass |
|
1066 | 1066 | |
|
1067 | 1067 | @annotatesubrepoerror |
|
1068 | 1068 | def get(self, state, overwrite=False): |
|
1069 | 1069 | if overwrite: |
|
1070 | 1070 | self._svncommand(['revert', '--recursive']) |
|
1071 | 1071 | args = ['checkout'] |
|
1072 | 1072 | if self._svnversion >= (1, 5): |
|
1073 | 1073 | args.append('--force') |
|
1074 | 1074 | # The revision must be specified at the end of the URL to properly |
|
1075 | 1075 | # update to a directory which has since been deleted and recreated. |
|
1076 | 1076 | args.append('%s@%s' % (state[0], state[1])) |
|
1077 | 1077 | status, err = self._svncommand(args, failok=True) |
|
1078 | 1078 | _sanitize(self._ui, self._ctx._repo.wjoin(self._path), '.svn') |
|
1079 | 1079 | if not re.search('Checked out revision [0-9]+.', status): |
|
1080 | 1080 | if ('is already a working copy for a different URL' in err |
|
1081 | 1081 | and (self._wcchanged()[:2] == (False, False))): |
|
1082 | 1082 | # obstructed but clean working copy, so just blow it away. |
|
1083 | 1083 | self.remove() |
|
1084 | 1084 | self.get(state, overwrite=False) |
|
1085 | 1085 | return |
|
1086 | 1086 | raise util.Abort((status or err).splitlines()[-1]) |
|
1087 | 1087 | self._ui.status(status) |
|
1088 | 1088 | |
|
1089 | 1089 | @annotatesubrepoerror |
|
1090 | 1090 | def merge(self, state): |
|
1091 | 1091 | old = self._state[1] |
|
1092 | 1092 | new = state[1] |
|
1093 | 1093 | wcrev = self._wcrev() |
|
1094 | 1094 | if new != wcrev: |
|
1095 | 1095 | dirty = old == wcrev or self._wcchanged()[0] |
|
1096 | 1096 | if _updateprompt(self._ui, self, dirty, wcrev, new): |
|
1097 | 1097 | self.get(state, False) |
|
1098 | 1098 | |
|
1099 | 1099 | def push(self, opts): |
|
1100 | 1100 | # push is a no-op for SVN |
|
1101 | 1101 | return True |
|
1102 | 1102 | |
|
1103 | 1103 | @annotatesubrepoerror |
|
1104 | 1104 | def files(self): |
|
1105 | 1105 | output = self._svncommand(['list', '--recursive', '--xml'])[0] |
|
1106 | 1106 | doc = xml.dom.minidom.parseString(output) |
|
1107 | 1107 | paths = [] |
|
1108 | 1108 | for e in doc.getElementsByTagName('entry'): |
|
1109 | 1109 | kind = str(e.getAttribute('kind')) |
|
1110 | 1110 | if kind != 'file': |
|
1111 | 1111 | continue |
|
1112 | 1112 | name = ''.join(c.data for c |
|
1113 | 1113 | in e.getElementsByTagName('name')[0].childNodes |
|
1114 | 1114 | if c.nodeType == c.TEXT_NODE) |
|
1115 | 1115 | paths.append(name.encode('utf-8')) |
|
1116 | 1116 | return paths |
|
1117 | 1117 | |
|
1118 | 1118 | def filedata(self, name): |
|
1119 | 1119 | return self._svncommand(['cat'], name)[0] |
|
1120 | 1120 | |
|
1121 | 1121 | |
|
1122 | 1122 | class gitsubrepo(abstractsubrepo): |
|
1123 | 1123 | def __init__(self, ctx, path, state): |
|
1124 | 1124 | self._state = state |
|
1125 | 1125 | self._ctx = ctx |
|
1126 | 1126 | self._path = path |
|
1127 | 1127 | self._relpath = os.path.join(reporelpath(ctx._repo), path) |
|
1128 | 1128 | self._abspath = ctx._repo.wjoin(path) |
|
1129 | 1129 | self._subparent = ctx._repo |
|
1130 | 1130 | self._ui = ctx._repo.ui |
|
1131 | 1131 | self._ensuregit() |
|
1132 | 1132 | |
|
1133 | 1133 | def _ensuregit(self): |
|
1134 | 1134 | try: |
|
1135 | 1135 | self._gitexecutable = 'git' |
|
1136 | 1136 | out, err = self._gitnodir(['--version']) |
|
1137 | 1137 | except OSError, e: |
|
1138 | 1138 | if e.errno != 2 or os.name != 'nt': |
|
1139 | 1139 | raise |
|
1140 | 1140 | self._gitexecutable = 'git.cmd' |
|
1141 | 1141 | out, err = self._gitnodir(['--version']) |
|
1142 | 1142 | versionstatus = self._checkversion(out) |
|
1143 | 1143 | if versionstatus == 'unknown': |
|
1144 | 1144 | self._ui.warn(_('cannot retrieve git version\n')) |
|
1145 | 1145 | elif versionstatus == 'abort': |
|
1146 | 1146 | raise util.Abort(_('git subrepo requires at least 1.6.0 or later')) |
|
1147 | 1147 | elif versionstatus == 'warning': |
|
1148 | 1148 | self._ui.warn(_('git subrepo requires at least 1.6.0 or later\n')) |
|
1149 | 1149 | |
|
1150 | 1150 | @staticmethod |
|
1151 | 1151 | def _checkversion(out): |
|
1152 | 1152 | '''ensure git version is new enough |
|
1153 | 1153 | |
|
1154 | 1154 | >>> _checkversion = gitsubrepo._checkversion |
|
1155 | 1155 | >>> _checkversion('git version 1.6.0') |
|
1156 | 1156 | 'ok' |
|
1157 | 1157 | >>> _checkversion('git version 1.8.5') |
|
1158 | 1158 | 'ok' |
|
1159 | 1159 | >>> _checkversion('git version 1.4.0') |
|
1160 | 1160 | 'abort' |
|
1161 | 1161 | >>> _checkversion('git version 1.5.0') |
|
1162 | 1162 | 'warning' |
|
1163 | 1163 | >>> _checkversion('git version 1.9-rc0') |
|
1164 | 1164 | 'ok' |
|
1165 | 1165 | >>> _checkversion('git version 1.9.0.265.g81cdec2') |
|
1166 | 1166 | 'ok' |
|
1167 | 1167 | >>> _checkversion('git version 1.9.0.GIT') |
|
1168 | 1168 | 'ok' |
|
1169 | 1169 | >>> _checkversion('git version 12345') |
|
1170 | 1170 | 'unknown' |
|
1171 | 1171 | >>> _checkversion('no') |
|
1172 | 1172 | 'unknown' |
|
1173 | 1173 | ''' |
|
1174 | 1174 | m = re.search(r'^git version (\d+)\.(\d+)', out) |
|
1175 | 1175 | if not m: |
|
1176 | 1176 | return 'unknown' |
|
1177 | 1177 | version = (int(m.group(1)), int(m.group(2))) |
|
1178 | 1178 | # git 1.4.0 can't work at all, but 1.5.X can in at least some cases, |
|
1179 | 1179 | # despite the docstring comment. For now, error on 1.4.0, warn on |
|
1180 | 1180 | # 1.5.0 but attempt to continue. |
|
1181 | 1181 | if version < (1, 5): |
|
1182 | 1182 | return 'abort' |
|
1183 | 1183 | elif version < (1, 6): |
|
1184 | 1184 | return 'warning' |
|
1185 | 1185 | return 'ok' |
|
1186 | 1186 | |
|
1187 | 1187 | def _gitcommand(self, commands, env=None, stream=False): |
|
1188 | 1188 | return self._gitdir(commands, env=env, stream=stream)[0] |
|
1189 | 1189 | |
|
1190 | 1190 | def _gitdir(self, commands, env=None, stream=False): |
|
1191 | 1191 | return self._gitnodir(commands, env=env, stream=stream, |
|
1192 | 1192 | cwd=self._abspath) |
|
1193 | 1193 | |
|
1194 | 1194 | def _gitnodir(self, commands, env=None, stream=False, cwd=None): |
|
1195 | 1195 | """Calls the git command |
|
1196 | 1196 | |
|
1197 | 1197 | The methods tries to call the git command. versions prior to 1.6.0 |
|
1198 | 1198 | are not supported and very probably fail. |
|
1199 | 1199 | """ |
|
1200 | 1200 | self._ui.debug('%s: git %s\n' % (self._relpath, ' '.join(commands))) |
|
1201 | 1201 | # unless ui.quiet is set, print git's stderr, |
|
1202 | 1202 | # which is mostly progress and useful info |
|
1203 | 1203 | errpipe = None |
|
1204 | 1204 | if self._ui.quiet: |
|
1205 | 1205 | errpipe = open(os.devnull, 'w') |
|
1206 | 1206 | p = subprocess.Popen([self._gitexecutable] + commands, bufsize=-1, |
|
1207 | 1207 | cwd=cwd, env=env, close_fds=util.closefds, |
|
1208 | 1208 | stdout=subprocess.PIPE, stderr=errpipe) |
|
1209 | 1209 | if stream: |
|
1210 | 1210 | return p.stdout, None |
|
1211 | 1211 | |
|
1212 | 1212 | retdata = p.stdout.read().strip() |
|
1213 | 1213 | # wait for the child to exit to avoid race condition. |
|
1214 | 1214 | p.wait() |
|
1215 | 1215 | |
|
1216 | 1216 | if p.returncode != 0 and p.returncode != 1: |
|
1217 | 1217 | # there are certain error codes that are ok |
|
1218 | 1218 | command = commands[0] |
|
1219 | 1219 | if command in ('cat-file', 'symbolic-ref'): |
|
1220 | 1220 | return retdata, p.returncode |
|
1221 | 1221 | # for all others, abort |
|
1222 | 1222 | raise util.Abort('git %s error %d in %s' % |
|
1223 | 1223 | (command, p.returncode, self._relpath)) |
|
1224 | 1224 | |
|
1225 | 1225 | return retdata, p.returncode |
|
1226 | 1226 | |
|
1227 | 1227 | def _gitmissing(self): |
|
1228 | 1228 | return not os.path.exists(os.path.join(self._abspath, '.git')) |
|
1229 | 1229 | |
|
1230 | 1230 | def _gitstate(self): |
|
1231 | 1231 | return self._gitcommand(['rev-parse', 'HEAD']) |
|
1232 | 1232 | |
|
1233 | 1233 | def _gitcurrentbranch(self): |
|
1234 | 1234 | current, err = self._gitdir(['symbolic-ref', 'HEAD', '--quiet']) |
|
1235 | 1235 | if err: |
|
1236 | 1236 | current = None |
|
1237 | 1237 | return current |
|
1238 | 1238 | |
|
1239 | 1239 | def _gitremote(self, remote): |
|
1240 | 1240 | out = self._gitcommand(['remote', 'show', '-n', remote]) |
|
1241 | 1241 | line = out.split('\n')[1] |
|
1242 | 1242 | i = line.index('URL: ') + len('URL: ') |
|
1243 | 1243 | return line[i:] |
|
1244 | 1244 | |
|
1245 | 1245 | def _githavelocally(self, revision): |
|
1246 | 1246 | out, code = self._gitdir(['cat-file', '-e', revision]) |
|
1247 | 1247 | return code == 0 |
|
1248 | 1248 | |
|
1249 | 1249 | def _gitisancestor(self, r1, r2): |
|
1250 | 1250 | base = self._gitcommand(['merge-base', r1, r2]) |
|
1251 | 1251 | return base == r1 |
|
1252 | 1252 | |
|
1253 | 1253 | def _gitisbare(self): |
|
1254 | 1254 | return self._gitcommand(['config', '--bool', 'core.bare']) == 'true' |
|
1255 | 1255 | |
|
1256 | 1256 | def _gitupdatestat(self): |
|
1257 | 1257 | """This must be run before git diff-index. |
|
1258 | 1258 | diff-index only looks at changes to file stat; |
|
1259 | 1259 | this command looks at file contents and updates the stat.""" |
|
1260 | 1260 | self._gitcommand(['update-index', '-q', '--refresh']) |
|
1261 | 1261 | |
|
1262 | 1262 | def _gitbranchmap(self): |
|
1263 | 1263 | '''returns 2 things: |
|
1264 | 1264 | a map from git branch to revision |
|
1265 | 1265 | a map from revision to branches''' |
|
1266 | 1266 | branch2rev = {} |
|
1267 | 1267 | rev2branch = {} |
|
1268 | 1268 | |
|
1269 | 1269 | out = self._gitcommand(['for-each-ref', '--format', |
|
1270 | 1270 | '%(objectname) %(refname)']) |
|
1271 | 1271 | for line in out.split('\n'): |
|
1272 | 1272 | revision, ref = line.split(' ') |
|
1273 | 1273 | if (not ref.startswith('refs/heads/') and |
|
1274 | 1274 | not ref.startswith('refs/remotes/')): |
|
1275 | 1275 | continue |
|
1276 | 1276 | if ref.startswith('refs/remotes/') and ref.endswith('/HEAD'): |
|
1277 | 1277 | continue # ignore remote/HEAD redirects |
|
1278 | 1278 | branch2rev[ref] = revision |
|
1279 | 1279 | rev2branch.setdefault(revision, []).append(ref) |
|
1280 | 1280 | return branch2rev, rev2branch |
|
1281 | 1281 | |
|
1282 | 1282 | def _gittracking(self, branches): |
|
1283 | 1283 | 'return map of remote branch to local tracking branch' |
|
1284 | 1284 | # assumes no more than one local tracking branch for each remote |
|
1285 | 1285 | tracking = {} |
|
1286 | 1286 | for b in branches: |
|
1287 | 1287 | if b.startswith('refs/remotes/'): |
|
1288 | 1288 | continue |
|
1289 | 1289 | bname = b.split('/', 2)[2] |
|
1290 | 1290 | remote = self._gitcommand(['config', 'branch.%s.remote' % bname]) |
|
1291 | 1291 | if remote: |
|
1292 | 1292 | ref = self._gitcommand(['config', 'branch.%s.merge' % bname]) |
|
1293 | 1293 | tracking['refs/remotes/%s/%s' % |
|
1294 | 1294 | (remote, ref.split('/', 2)[2])] = b |
|
1295 | 1295 | return tracking |
|
1296 | 1296 | |
|
1297 | 1297 | def _abssource(self, source): |
|
1298 | 1298 | if '://' not in source: |
|
1299 | 1299 | # recognize the scp syntax as an absolute source |
|
1300 | 1300 | colon = source.find(':') |
|
1301 | 1301 | if colon != -1 and '/' not in source[:colon]: |
|
1302 | 1302 | return source |
|
1303 | 1303 | self._subsource = source |
|
1304 | 1304 | return _abssource(self) |
|
1305 | 1305 | |
|
1306 | 1306 | def _fetch(self, source, revision): |
|
1307 | 1307 | if self._gitmissing(): |
|
1308 | 1308 | source = self._abssource(source) |
|
1309 | 1309 | self._ui.status(_('cloning subrepo %s from %s\n') % |
|
1310 | 1310 | (self._relpath, source)) |
|
1311 | 1311 | self._gitnodir(['clone', source, self._abspath]) |
|
1312 | 1312 | if self._githavelocally(revision): |
|
1313 | 1313 | return |
|
1314 | 1314 | self._ui.status(_('pulling subrepo %s from %s\n') % |
|
1315 | 1315 | (self._relpath, self._gitremote('origin'))) |
|
1316 | 1316 | # try only origin: the originally cloned repo |
|
1317 | 1317 | self._gitcommand(['fetch']) |
|
1318 | 1318 | if not self._githavelocally(revision): |
|
1319 | 1319 | raise util.Abort(_("revision %s does not exist in subrepo %s\n") % |
|
1320 | 1320 | (revision, self._relpath)) |
|
1321 | 1321 | |
|
1322 | 1322 | @annotatesubrepoerror |
|
1323 | 1323 | def dirty(self, ignoreupdate=False): |
|
1324 | 1324 | if self._gitmissing(): |
|
1325 | 1325 | return self._state[1] != '' |
|
1326 | 1326 | if self._gitisbare(): |
|
1327 | 1327 | return True |
|
1328 | 1328 | if not ignoreupdate and self._state[1] != self._gitstate(): |
|
1329 | 1329 | # different version checked out |
|
1330 | 1330 | return True |
|
1331 | 1331 | # check for staged changes or modified files; ignore untracked files |
|
1332 | 1332 | self._gitupdatestat() |
|
1333 | 1333 | out, code = self._gitdir(['diff-index', '--quiet', 'HEAD']) |
|
1334 | 1334 | return code == 1 |
|
1335 | 1335 | |
|
1336 | 1336 | def basestate(self): |
|
1337 | 1337 | return self._gitstate() |
|
1338 | 1338 | |
|
1339 | 1339 | @annotatesubrepoerror |
|
1340 | 1340 | def get(self, state, overwrite=False): |
|
1341 | 1341 | source, revision, kind = state |
|
1342 | 1342 | if not revision: |
|
1343 | 1343 | self.remove() |
|
1344 | 1344 | return |
|
1345 | 1345 | self._fetch(source, revision) |
|
1346 | 1346 | # if the repo was set to be bare, unbare it |
|
1347 | 1347 | if self._gitisbare(): |
|
1348 | 1348 | self._gitcommand(['config', 'core.bare', 'false']) |
|
1349 | 1349 | if self._gitstate() == revision: |
|
1350 | 1350 | self._gitcommand(['reset', '--hard', 'HEAD']) |
|
1351 | 1351 | return |
|
1352 | 1352 | elif self._gitstate() == revision: |
|
1353 | 1353 | if overwrite: |
|
1354 | 1354 | # first reset the index to unmark new files for commit, because |
|
1355 | 1355 | # reset --hard will otherwise throw away files added for commit, |
|
1356 | 1356 | # not just unmark them. |
|
1357 | 1357 | self._gitcommand(['reset', 'HEAD']) |
|
1358 | 1358 | self._gitcommand(['reset', '--hard', 'HEAD']) |
|
1359 | 1359 | return |
|
1360 | 1360 | branch2rev, rev2branch = self._gitbranchmap() |
|
1361 | 1361 | |
|
1362 | 1362 | def checkout(args): |
|
1363 | 1363 | cmd = ['checkout'] |
|
1364 | 1364 | if overwrite: |
|
1365 | 1365 | # first reset the index to unmark new files for commit, because |
|
1366 | 1366 | # the -f option will otherwise throw away files added for |
|
1367 | 1367 | # commit, not just unmark them. |
|
1368 | 1368 | self._gitcommand(['reset', 'HEAD']) |
|
1369 | 1369 | cmd.append('-f') |
|
1370 | 1370 | self._gitcommand(cmd + args) |
|
1371 | 1371 | _sanitize(self._ui, self._abspath, '.git') |
|
1372 | 1372 | |
|
1373 | 1373 | def rawcheckout(): |
|
1374 | 1374 | # no branch to checkout, check it out with no branch |
|
1375 | 1375 | self._ui.warn(_('checking out detached HEAD in subrepo %s\n') % |
|
1376 | 1376 | self._relpath) |
|
1377 | 1377 | self._ui.warn(_('check out a git branch if you intend ' |
|
1378 | 1378 | 'to make changes\n')) |
|
1379 | 1379 | checkout(['-q', revision]) |
|
1380 | 1380 | |
|
1381 | 1381 | if revision not in rev2branch: |
|
1382 | 1382 | rawcheckout() |
|
1383 | 1383 | return |
|
1384 | 1384 | branches = rev2branch[revision] |
|
1385 | 1385 | firstlocalbranch = None |
|
1386 | 1386 | for b in branches: |
|
1387 | 1387 | if b == 'refs/heads/master': |
|
1388 | 1388 | # master trumps all other branches |
|
1389 | 1389 | checkout(['refs/heads/master']) |
|
1390 | 1390 | return |
|
1391 | 1391 | if not firstlocalbranch and not b.startswith('refs/remotes/'): |
|
1392 | 1392 | firstlocalbranch = b |
|
1393 | 1393 | if firstlocalbranch: |
|
1394 | 1394 | checkout([firstlocalbranch]) |
|
1395 | 1395 | return |
|
1396 | 1396 | |
|
1397 | 1397 | tracking = self._gittracking(branch2rev.keys()) |
|
1398 | 1398 | # choose a remote branch already tracked if possible |
|
1399 | 1399 | remote = branches[0] |
|
1400 | 1400 | if remote not in tracking: |
|
1401 | 1401 | for b in branches: |
|
1402 | 1402 | if b in tracking: |
|
1403 | 1403 | remote = b |
|
1404 | 1404 | break |
|
1405 | 1405 | |
|
1406 | 1406 | if remote not in tracking: |
|
1407 | 1407 | # create a new local tracking branch |
|
1408 | 1408 | local = remote.split('/', 3)[3] |
|
1409 | 1409 | checkout(['-b', local, remote]) |
|
1410 | 1410 | elif self._gitisancestor(branch2rev[tracking[remote]], remote): |
|
1411 | 1411 | # When updating to a tracked remote branch, |
|
1412 | 1412 | # if the local tracking branch is downstream of it, |
|
1413 | 1413 | # a normal `git pull` would have performed a "fast-forward merge" |
|
1414 | 1414 | # which is equivalent to updating the local branch to the remote. |
|
1415 | 1415 | # Since we are only looking at branching at update, we need to |
|
1416 | 1416 | # detect this situation and perform this action lazily. |
|
1417 | 1417 | if tracking[remote] != self._gitcurrentbranch(): |
|
1418 | 1418 | checkout([tracking[remote]]) |
|
1419 | 1419 | self._gitcommand(['merge', '--ff', remote]) |
|
1420 | 1420 | _sanitize(self._ui, self._abspath, '.git') |
|
1421 | 1421 | else: |
|
1422 | 1422 | # a real merge would be required, just checkout the revision |
|
1423 | 1423 | rawcheckout() |
|
1424 | 1424 | |
|
1425 | 1425 | @annotatesubrepoerror |
|
1426 | 1426 | def commit(self, text, user, date): |
|
1427 | 1427 | if self._gitmissing(): |
|
1428 | 1428 | raise util.Abort(_("subrepo %s is missing") % self._relpath) |
|
1429 | 1429 | cmd = ['commit', '-a', '-m', text] |
|
1430 | 1430 | env = os.environ.copy() |
|
1431 | 1431 | if user: |
|
1432 | 1432 | cmd += ['--author', user] |
|
1433 | 1433 | if date: |
|
1434 | 1434 | # git's date parser silently ignores when seconds < 1e9 |
|
1435 | 1435 | # convert to ISO8601 |
|
1436 | 1436 | env['GIT_AUTHOR_DATE'] = util.datestr(date, |
|
1437 | 1437 | '%Y-%m-%dT%H:%M:%S %1%2') |
|
1438 | 1438 | self._gitcommand(cmd, env=env) |
|
1439 | 1439 | # make sure commit works otherwise HEAD might not exist under certain |
|
1440 | 1440 | # circumstances |
|
1441 | 1441 | return self._gitstate() |
|
1442 | 1442 | |
|
1443 | 1443 | @annotatesubrepoerror |
|
1444 | 1444 | def merge(self, state): |
|
1445 | 1445 | source, revision, kind = state |
|
1446 | 1446 | self._fetch(source, revision) |
|
1447 | 1447 | base = self._gitcommand(['merge-base', revision, self._state[1]]) |
|
1448 | 1448 | self._gitupdatestat() |
|
1449 | 1449 | out, code = self._gitdir(['diff-index', '--quiet', 'HEAD']) |
|
1450 | 1450 | |
|
1451 | 1451 | def mergefunc(): |
|
1452 | 1452 | if base == revision: |
|
1453 | 1453 | self.get(state) # fast forward merge |
|
1454 | 1454 | elif base != self._state[1]: |
|
1455 | 1455 | self._gitcommand(['merge', '--no-commit', revision]) |
|
1456 | 1456 | _sanitize(self._ui, self._abspath, '.git') |
|
1457 | 1457 | |
|
1458 | 1458 | if self.dirty(): |
|
1459 | 1459 | if self._gitstate() != revision: |
|
1460 | 1460 | dirty = self._gitstate() == self._state[1] or code != 0 |
|
1461 | 1461 | if _updateprompt(self._ui, self, dirty, |
|
1462 | 1462 | self._state[1][:7], revision[:7]): |
|
1463 | 1463 | mergefunc() |
|
1464 | 1464 | else: |
|
1465 | 1465 | mergefunc() |
|
1466 | 1466 | |
|
1467 | 1467 | @annotatesubrepoerror |
|
1468 | 1468 | def push(self, opts): |
|
1469 | 1469 | force = opts.get('force') |
|
1470 | 1470 | |
|
1471 | 1471 | if not self._state[1]: |
|
1472 | 1472 | return True |
|
1473 | 1473 | if self._gitmissing(): |
|
1474 | 1474 | raise util.Abort(_("subrepo %s is missing") % self._relpath) |
|
1475 | 1475 | # if a branch in origin contains the revision, nothing to do |
|
1476 | 1476 | branch2rev, rev2branch = self._gitbranchmap() |
|
1477 | 1477 | if self._state[1] in rev2branch: |
|
1478 | 1478 | for b in rev2branch[self._state[1]]: |
|
1479 | 1479 | if b.startswith('refs/remotes/origin/'): |
|
1480 | 1480 | return True |
|
1481 | 1481 | for b, revision in branch2rev.iteritems(): |
|
1482 | 1482 | if b.startswith('refs/remotes/origin/'): |
|
1483 | 1483 | if self._gitisancestor(self._state[1], revision): |
|
1484 | 1484 | return True |
|
1485 | 1485 | # otherwise, try to push the currently checked out branch |
|
1486 | 1486 | cmd = ['push'] |
|
1487 | 1487 | if force: |
|
1488 | 1488 | cmd.append('--force') |
|
1489 | 1489 | |
|
1490 | 1490 | current = self._gitcurrentbranch() |
|
1491 | 1491 | if current: |
|
1492 | 1492 | # determine if the current branch is even useful |
|
1493 | 1493 | if not self._gitisancestor(self._state[1], current): |
|
1494 | 1494 | self._ui.warn(_('unrelated git branch checked out ' |
|
1495 | 1495 | 'in subrepo %s\n') % self._relpath) |
|
1496 | 1496 | return False |
|
1497 | 1497 | self._ui.status(_('pushing branch %s of subrepo %s\n') % |
|
1498 | 1498 | (current.split('/', 2)[2], self._relpath)) |
|
1499 | 1499 | ret = self._gitdir(cmd + ['origin', current]) |
|
1500 | 1500 | return ret[1] == 0 |
|
1501 | 1501 | else: |
|
1502 | 1502 | self._ui.warn(_('no branch checked out in subrepo %s\n' |
|
1503 | 1503 | 'cannot push revision %s\n') % |
|
1504 | 1504 | (self._relpath, self._state[1])) |
|
1505 | 1505 | return False |
|
1506 | 1506 | |
|
1507 | 1507 | @annotatesubrepoerror |
|
1508 | 1508 | def remove(self): |
|
1509 | 1509 | if self._gitmissing(): |
|
1510 | 1510 | return |
|
1511 | 1511 | if self.dirty(): |
|
1512 | 1512 | self._ui.warn(_('not removing repo %s because ' |
|
1513 | 1513 | 'it has changes.\n') % self._relpath) |
|
1514 | 1514 | return |
|
1515 | 1515 | # we can't fully delete the repository as it may contain |
|
1516 | 1516 | # local-only history |
|
1517 | 1517 | self._ui.note(_('removing subrepo %s\n') % self._relpath) |
|
1518 | 1518 | self._gitcommand(['config', 'core.bare', 'true']) |
|
1519 | 1519 | for f in os.listdir(self._abspath): |
|
1520 | 1520 | if f == '.git': |
|
1521 | 1521 | continue |
|
1522 | 1522 | path = os.path.join(self._abspath, f) |
|
1523 | 1523 | if os.path.isdir(path) and not os.path.islink(path): |
|
1524 | 1524 | shutil.rmtree(path) |
|
1525 | 1525 | else: |
|
1526 | 1526 | os.remove(path) |
|
1527 | 1527 | |
|
1528 | 1528 | def archive(self, ui, archiver, prefix, match=None): |
|
1529 | 1529 | total = 0 |
|
1530 | 1530 | source, revision = self._state |
|
1531 | 1531 | if not revision: |
|
1532 | 1532 | return total |
|
1533 | 1533 | self._fetch(source, revision) |
|
1534 | 1534 | |
|
1535 | 1535 | # Parse git's native archive command. |
|
1536 | 1536 | # This should be much faster than manually traversing the trees |
|
1537 | 1537 | # and objects with many subprocess calls. |
|
1538 | 1538 | tarstream = self._gitcommand(['archive', revision], stream=True) |
|
1539 | 1539 | tar = tarfile.open(fileobj=tarstream, mode='r|') |
|
1540 | 1540 | relpath = subrelpath(self) |
|
1541 | 1541 | ui.progress(_('archiving (%s)') % relpath, 0, unit=_('files')) |
|
1542 | 1542 | for i, info in enumerate(tar): |
|
1543 | 1543 | if info.isdir(): |
|
1544 | 1544 | continue |
|
1545 | 1545 | if match and not match(info.name): |
|
1546 | 1546 | continue |
|
1547 | 1547 | if info.issym(): |
|
1548 | 1548 | data = info.linkname |
|
1549 | 1549 | else: |
|
1550 | 1550 | data = tar.extractfile(info).read() |
|
1551 | 1551 | archiver.addfile(os.path.join(prefix, self._path, info.name), |
|
1552 | 1552 | info.mode, info.issym(), data) |
|
1553 | 1553 | total += 1 |
|
1554 | 1554 | ui.progress(_('archiving (%s)') % relpath, i + 1, |
|
1555 | 1555 | unit=_('files')) |
|
1556 | 1556 | ui.progress(_('archiving (%s)') % relpath, None) |
|
1557 | 1557 | return total |
|
1558 | 1558 | |
|
1559 | 1559 | |
|
1560 | 1560 | @annotatesubrepoerror |
|
1561 | 1561 | def status(self, rev2, **opts): |
|
1562 | 1562 | rev1 = self._state[1] |
|
1563 | 1563 | if self._gitmissing() or not rev1: |
|
1564 | 1564 | # if the repo is missing, return no results |
|
1565 | 1565 | return [], [], [], [], [], [], [] |
|
1566 | 1566 | modified, added, removed = [], [], [] |
|
1567 | 1567 | self._gitupdatestat() |
|
1568 | 1568 | if rev2: |
|
1569 | 1569 | command = ['diff-tree', rev1, rev2] |
|
1570 | 1570 | else: |
|
1571 | 1571 | command = ['diff-index', rev1] |
|
1572 | 1572 | out = self._gitcommand(command) |
|
1573 | 1573 | for line in out.split('\n'): |
|
1574 | 1574 | tab = line.find('\t') |
|
1575 | 1575 | if tab == -1: |
|
1576 | 1576 | continue |
|
1577 | 1577 | status, f = line[tab - 1], line[tab + 1:] |
|
1578 | 1578 | if status == 'M': |
|
1579 | 1579 | modified.append(f) |
|
1580 | 1580 | elif status == 'A': |
|
1581 | 1581 | added.append(f) |
|
1582 | 1582 | elif status == 'D': |
|
1583 | 1583 | removed.append(f) |
|
1584 | 1584 | |
|
1585 | 1585 | deleted = unknown = ignored = clean = [] |
|
1586 |
return modified, added, removed, deleted, |
|
|
1586 | return scmutil.status(modified, added, removed, deleted, | |
|
1587 | unknown, ignored, clean) | |
|
1587 | 1588 | |
|
1588 | 1589 | def shortid(self, revid): |
|
1589 | 1590 | return revid[:7] |
|
1590 | 1591 | |
|
1591 | 1592 | types = { |
|
1592 | 1593 | 'hg': hgsubrepo, |
|
1593 | 1594 | 'svn': svnsubrepo, |
|
1594 | 1595 | 'git': gitsubrepo, |
|
1595 | 1596 | } |
@@ -1,13 +1,13 b'' | |||
|
1 | 1 | workingfilectx.date = (1000, 0) |
|
2 | 2 | ASCII : Gr?ezi! |
|
3 | 3 | Latin-1 : Gr�ezi! |
|
4 | 4 | UTF-8 : Grüezi! |
|
5 | (['foo'], [], [], [], [], [], []) | |
|
5 | <status modified=['foo'], added=[], removed=[], deleted=[], unknown=[], ignored=[], clean=[]> | |
|
6 | 6 | diff --git a/foo b/foo |
|
7 | 7 | |
|
8 | 8 | --- a/foo |
|
9 | 9 | +++ b/foo |
|
10 | 10 | @@ -1,1 +1,2 @@ |
|
11 | 11 | foo |
|
12 | 12 | +bar |
|
13 | 13 |
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