Mercurial > hg
annotate mercurial/dispatch.py @ 16422:c0b5bab3fb11
changegroupsubset: avoid setdefault in inner loop
author | Matt Mackall <mpm@selenic.com> |
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date | Fri, 13 Apr 2012 22:55:46 -0500 |
parents | ee3f423df1b4 |
children | 46e9ed223d2c |
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1 # dispatch.py - command dispatching for mercurial |
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2 # |
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from i18n import _ |
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9 import os, sys, atexit, signal, pdb, socket, errno, shlex, time, traceback, re |
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10 import util, commands, hg, fancyopts, extensions, hook, error |
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11 import cmdutil, encoding |
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12 import ui as uimod |
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13 |
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14 class request(object): |
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15 def __init__(self, args, ui=None, repo=None, fin=None, fout=None, ferr=None): |
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16 self.args = args |
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17 self.ui = ui |
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18 self.repo = repo |
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19 |
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20 # input/output/error streams |
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21 self.fin = fin |
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22 self.fout = fout |
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23 self.ferr = ferr |
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24 |
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25 def run(): |
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26 "run the command in sys.argv" |
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27 sys.exit((dispatch(request(sys.argv[1:])) or 0) & 255) |
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28 |
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29 def dispatch(req): |
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30 "run the command specified in req.args" |
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31 if req.ferr: |
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32 ferr = req.ferr |
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33 elif req.ui: |
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34 ferr = req.ui.ferr |
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35 else: |
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36 ferr = sys.stderr |
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37 |
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38 try: |
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39 if not req.ui: |
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40 req.ui = uimod.ui() |
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41 if '--traceback' in req.args: |
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42 req.ui.setconfig('ui', 'traceback', 'on') |
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43 |
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44 # set ui streams from the request |
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45 if req.fin: |
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46 req.ui.fin = req.fin |
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47 if req.fout: |
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48 req.ui.fout = req.fout |
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49 if req.ferr: |
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50 req.ui.ferr = req.ferr |
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51 except util.Abort, inst: |
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52 ferr.write(_("abort: %s\n") % inst) |
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53 if inst.hint: |
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54 ferr.write(_("(%s)\n") % inst.hint) |
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55 return -1 |
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56 except error.ParseError, inst: |
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57 if len(inst.args) > 1: |
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58 ferr.write(_("hg: parse error at %s: %s\n") % |
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59 (inst.args[1], inst.args[0])) |
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60 else: |
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61 ferr.write(_("hg: parse error: %s\n") % inst.args[0]) |
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62 return -1 |
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63 |
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64 return _runcatch(req) |
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65 |
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66 def _runcatch(req): |
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67 def catchterm(*args): |
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68 raise error.SignalInterrupt |
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69 |
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70 ui = req.ui |
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71 try: |
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72 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM': |
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73 num = getattr(signal, name, None) |
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74 if num: |
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75 signal.signal(num, catchterm) |
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76 except ValueError: |
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77 pass # happens if called in a thread |
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78 |
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79 try: |
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80 try: |
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81 # enter the debugger before command execution |
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82 if '--debugger' in req.args: |
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83 ui.warn(_("entering debugger - " |
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84 "type c to continue starting hg or h for help\n")) |
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85 pdb.set_trace() |
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86 try: |
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87 return _dispatch(req) |
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88 finally: |
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89 ui.flush() |
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90 except: |
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91 # enter the debugger when we hit an exception |
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92 if '--debugger' in req.args: |
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93 traceback.print_exc() |
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94 pdb.post_mortem(sys.exc_info()[2]) |
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95 ui.traceback() |
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96 raise |
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97 |
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98 # Global exception handling, alphabetically |
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99 # Mercurial-specific first, followed by built-in and library exceptions |
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100 except error.AmbiguousCommand, inst: |
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101 ui.warn(_("hg: command '%s' is ambiguous:\n %s\n") % |
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102 (inst.args[0], " ".join(inst.args[1]))) |
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103 except error.ParseError, inst: |
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104 if len(inst.args) > 1: |
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105 ui.warn(_("hg: parse error at %s: %s\n") % |
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106 (inst.args[1], inst.args[0])) |
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107 else: |
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108 ui.warn(_("hg: parse error: %s\n") % inst.args[0]) |
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109 return -1 |
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111 if inst.errno == errno.ETIMEDOUT: |
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112 reason = _('timed out waiting for lock held by %s') % inst.locker |
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113 else: |
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114 reason = _('lock held by %s') % inst.locker |
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115 ui.warn(_("abort: %s: %s\n") % (inst.desc or inst.filename, reason)) |
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117 ui.warn(_("abort: could not lock %s: %s\n") % |
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118 (inst.desc or inst.filename, inst.strerror)) |
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119 except error.CommandError, inst: |
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120 if inst.args[0]: |
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121 ui.warn(_("hg %s: %s\n") % (inst.args[0], inst.args[1])) |
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122 commands.help_(ui, inst.args[0], full=False, command=True) |
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123 else: |
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124 ui.warn(_("hg: %s\n") % inst.args[1]) |
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125 commands.help_(ui, 'shortlist') |
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126 except error.OutOfBandError, inst: |
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127 ui.warn(_("abort: remote error:\n")) |
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128 ui.warn(''.join(inst.args)) |
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129 except error.RepoError, inst: |
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130 ui.warn(_("abort: %s!\n") % inst) |
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131 if inst.hint: |
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132 ui.warn(_("(%s)\n") % inst.hint) |
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133 except error.ResponseError, inst: |
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134 ui.warn(_("abort: %s") % inst.args[0]) |
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135 if not isinstance(inst.args[1], basestring): |
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136 ui.warn(" %r\n" % (inst.args[1],)) |
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137 elif not inst.args[1]: |
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138 ui.warn(_(" empty string\n")) |
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139 else: |
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140 ui.warn("\n%r\n" % util.ellipsis(inst.args[1])) |
7633 | 141 except error.RevlogError, inst: |
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142 ui.warn(_("abort: %s!\n") % inst) |
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143 except error.SignalInterrupt: |
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144 ui.warn(_("killed!\n")) |
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145 except error.UnknownCommand, inst: |
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146 ui.warn(_("hg: unknown command '%s'\n") % inst.args[0]) |
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147 try: |
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148 # check if the command is in a disabled extension |
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149 # (but don't check for extensions themselves) |
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150 commands.help_(ui, inst.args[0], unknowncmd=True) |
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151 except error.UnknownCommand: |
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152 commands.help_(ui, 'shortlist') |
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153 except util.Abort, inst: |
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154 ui.warn(_("abort: %s\n") % inst) |
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155 if inst.hint: |
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156 ui.warn(_("(%s)\n") % inst.hint) |
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157 except ImportError, inst: |
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158 ui.warn(_("abort: %s!\n") % inst) |
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159 m = str(inst).split()[-1] |
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160 if m in "mpatch bdiff".split(): |
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161 ui.warn(_("(did you forget to compile extensions?)\n")) |
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162 elif m in "zlib".split(): |
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163 ui.warn(_("(is your Python install correct?)\n")) |
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164 except IOError, inst: |
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165 if util.safehasattr(inst, "code"): |
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166 ui.warn(_("abort: %s\n") % inst) |
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167 elif util.safehasattr(inst, "reason"): |
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168 try: # usually it is in the form (errno, strerror) |
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169 reason = inst.reason.args[1] |
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170 except (AttributeError, IndexError): |
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171 # it might be anything, for example a string |
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172 reason = inst.reason |
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173 ui.warn(_("abort: error: %s\n") % reason) |
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174 elif util.safehasattr(inst, "args") and inst.args[0] == errno.EPIPE: |
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175 if ui.debugflag: |
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176 ui.warn(_("broken pipe\n")) |
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177 elif getattr(inst, "strerror", None): |
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178 if getattr(inst, "filename", None): |
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179 ui.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename)) |
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180 else: |
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181 ui.warn(_("abort: %s\n") % inst.strerror) |
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182 else: |
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183 raise |
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184 except OSError, inst: |
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185 if getattr(inst, "filename", None): |
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186 ui.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename)) |
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187 else: |
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188 ui.warn(_("abort: %s\n") % inst.strerror) |
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189 except KeyboardInterrupt: |
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190 try: |
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191 ui.warn(_("interrupted!\n")) |
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192 except IOError, inst: |
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193 if inst.errno == errno.EPIPE: |
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194 if ui.debugflag: |
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195 ui.warn(_("\nbroken pipe\n")) |
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196 else: |
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197 raise |
5633
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198 except MemoryError: |
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199 ui.warn(_("abort: out of memory\n")) |
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200 except SystemExit, inst: |
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201 # Commands shouldn't sys.exit directly, but give a return code. |
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202 # Just in case catch this and and pass exit code to caller. |
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203 return inst.code |
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204 except socket.error, inst: |
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205 ui.warn(_("abort: %s\n") % inst.args[-1]) |
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206 except: |
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207 ui.warn(_("** unknown exception encountered," |
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208 " please report by visiting\n")) |
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209 ui.warn(_("** http://mercurial.selenic.com/wiki/BugTracker\n")) |
11206
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210 ui.warn(_("** Python %s\n") % sys.version.replace('\n', '')) |
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211 ui.warn(_("** Mercurial Distributed SCM (version %s)\n") |
7632 | 212 % util.version()) |
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213 ui.warn(_("** Extensions loaded: %s\n") |
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214 % ", ".join([x[0] for x in extensions.extensions()])) |
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215 raise |
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216 |
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217 return -1 |
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218 |
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219 def aliasargs(fn, givenargs): |
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220 args = getattr(fn, 'args', []) |
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221 if args: |
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222 cmd = ' '.join(map(util.shellquote, args)) |
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223 |
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224 nums = [] |
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225 def replacer(m): |
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226 num = int(m.group(1)) - 1 |
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227 nums.append(num) |
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228 if num < len(givenargs): |
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229 return givenargs[num] |
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230 raise util.Abort(_('too few arguments for command alias')) |
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231 cmd = re.sub(r'\$(\d+|\$)', replacer, cmd) |
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232 givenargs = [x for i, x in enumerate(givenargs) |
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233 if i not in nums] |
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234 args = shlex.split(cmd) |
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235 return args + givenargs |
8655 | 236 |
237 class cmdalias(object): | |
238 def __init__(self, name, definition, cmdtable): | |
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239 self.name = self.cmd = name |
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240 self.cmdname = '' |
8655 | 241 self.definition = definition |
242 self.args = [] | |
243 self.opts = [] | |
244 self.help = '' | |
245 self.norepo = True | |
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246 self.badalias = False |
8655 | 247 |
248 try: | |
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249 aliases, entry = cmdutil.findcmd(self.name, cmdtable) |
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250 for alias, e in cmdtable.iteritems(): |
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251 if e is entry: |
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252 self.cmd = alias |
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253 break |
8655 | 254 self.shadows = True |
255 except error.UnknownCommand: | |
256 self.shadows = False | |
257 | |
258 if not self.definition: | |
259 def fn(ui, *args): | |
260 ui.warn(_("no definition for alias '%s'\n") % self.name) | |
261 return 1 | |
262 self.fn = fn | |
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263 self.badalias = True |
8655 | 264 return |
265 | |
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266 if self.definition.startswith('!'): |
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267 self.shell = True |
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268 def fn(ui, *args): |
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269 env = {'HG_ARGS': ' '.join((self.name,) + args)} |
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270 def _checkvar(m): |
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271 if m.groups()[0] == '$': |
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272 return m.group() |
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273 elif int(m.groups()[0]) <= len(args): |
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274 return m.group() |
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275 else: |
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276 ui.debug("No argument found for substitution " |
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277 "of %i variable in alias '%s' definition." |
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278 % (int(m.groups()[0]), self.name)) |
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279 return '' |
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280 cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:]) |
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281 replace = dict((str(i + 1), arg) for i, arg in enumerate(args)) |
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282 replace['0'] = self.name |
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283 replace['@'] = ' '.join(args) |
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284 cmd = util.interpolate(r'\$', replace, cmd, escape_prefix=True) |
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285 return util.system(cmd, environ=env, out=ui.fout) |
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286 self.fn = fn |
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287 return |
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288 |
8655 | 289 args = shlex.split(self.definition) |
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290 self.cmdname = cmd = args.pop(0) |
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291 args = map(util.expandpath, args) |
8655 | 292 |
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293 for invalidarg in ("--cwd", "-R", "--repository", "--repo"): |
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294 if _earlygetopt([invalidarg], args): |
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295 def fn(ui, *args): |
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296 ui.warn(_("error in definition for alias '%s': %s may only " |
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297 "be given on the command line\n") |
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298 % (self.name, invalidarg)) |
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299 return 1 |
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300 |
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301 self.fn = fn |
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302 self.badalias = True |
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303 return |
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304 |
8655 | 305 try: |
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306 tableentry = cmdutil.findcmd(cmd, cmdtable, False)[1] |
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307 if len(tableentry) > 2: |
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308 self.fn, self.opts, self.help = tableentry |
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309 else: |
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310 self.fn, self.opts = tableentry |
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311 |
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312 self.args = aliasargs(self.fn, args) |
8655 | 313 if cmd not in commands.norepo.split(' '): |
314 self.norepo = False | |
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315 if self.help.startswith("hg " + cmd): |
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316 # drop prefix in old-style help lines so hg shows the alias |
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317 self.help = self.help[4 + len(cmd):] |
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318 self.__doc__ = self.fn.__doc__ |
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319 |
8655 | 320 except error.UnknownCommand: |
321 def fn(ui, *args): | |
322 ui.warn(_("alias '%s' resolves to unknown command '%s'\n") \ | |
323 % (self.name, cmd)) | |
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324 try: |
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325 # check if the command is in a disabled extension |
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326 commands.help_(ui, cmd, unknowncmd=True) |
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327 except error.UnknownCommand: |
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328 pass |
8655 | 329 return 1 |
330 self.fn = fn | |
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331 self.badalias = True |
8655 | 332 except error.AmbiguousCommand: |
333 def fn(ui, *args): | |
334 ui.warn(_("alias '%s' resolves to ambiguous command '%s'\n") \ | |
335 % (self.name, cmd)) | |
336 return 1 | |
337 self.fn = fn | |
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338 self.badalias = True |
8655 | 339 |
340 def __call__(self, ui, *args, **opts): | |
341 if self.shadows: | |
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342 ui.debug("alias '%s' shadows command '%s'\n" % |
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343 (self.name, self.cmdname)) |
8655 | 344 |
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345 if util.safehasattr(self, 'shell'): |
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346 return self.fn(ui, *args, **opts) |
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347 else: |
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348 try: |
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349 util.checksignature(self.fn)(ui, *args, **opts) |
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350 except error.SignatureError: |
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351 args = ' '.join([self.cmdname] + self.args) |
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352 ui.debug("alias '%s' expands to '%s'\n" % (self.name, args)) |
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353 raise |
8655 | 354 |
355 def addaliases(ui, cmdtable): | |
356 # aliases are processed after extensions have been loaded, so they | |
357 # may use extension commands. Aliases can also use other alias definitions, | |
358 # but only if they have been defined prior to the current definition. | |
359 for alias, definition in ui.configitems('alias'): | |
360 aliasdef = cmdalias(alias, definition, cmdtable) | |
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361 |
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362 try: |
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363 olddef = cmdtable[aliasdef.cmd][0] |
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364 if olddef.definition == aliasdef.definition: |
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365 continue |
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366 except (KeyError, AttributeError): |
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367 # definition might not exist or it might not be a cmdalias |
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368 pass |
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369 |
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370 cmdtable[aliasdef.name] = (aliasdef, aliasdef.opts, aliasdef.help) |
8655 | 371 if aliasdef.norepo: |
372 commands.norepo += ' %s' % alias | |
373 | |
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374 def _parse(ui, args): |
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375 options = {} |
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376 cmdoptions = {} |
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377 |
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378 try: |
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379 args = fancyopts.fancyopts(args, commands.globalopts, options) |
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380 except fancyopts.getopt.GetoptError, inst: |
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381 raise error.CommandError(None, inst) |
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382 |
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383 if args: |
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384 cmd, args = args[0], args[1:] |
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385 aliases, entry = cmdutil.findcmd(cmd, commands.table, |
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386 ui.config("ui", "strict")) |
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387 cmd = aliases[0] |
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388 args = aliasargs(entry[0], args) |
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389 defaults = ui.config("defaults", cmd) |
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390 if defaults: |
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391 args = map(util.expandpath, shlex.split(defaults)) + args |
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392 c = list(entry[1]) |
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393 else: |
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394 cmd = None |
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395 c = [] |
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396 |
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397 # combine global options into local |
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398 for o in commands.globalopts: |
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399 c.append((o[0], o[1], options[o[1]], o[3])) |
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400 |
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401 try: |
7772
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Augie Fackler <durin42@gmail.com>
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|
402 args = fancyopts.fancyopts(args, c, cmdoptions, True) |
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403 except fancyopts.getopt.GetoptError, inst: |
11287
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parents:
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|
404 raise error.CommandError(cmd, inst) |
5178
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|
405 |
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406 # separate global options back out |
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|
407 for o in commands.globalopts: |
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408 n = o[1] |
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409 options[n] = cmdoptions[n] |
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|
410 del cmdoptions[n] |
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|
411 |
9875
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Henri Wiechers <hwiechers@gmail.com>
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9825
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412 return (cmd, cmd and entry[0] or None, args, options, cmdoptions) |
5178
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413 |
8137 | 414 def _parseconfig(ui, config): |
5178
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415 """parse the --config options from the command line""" |
14753
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416 configs = [] |
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417 |
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418 for cfg in config: |
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419 try: |
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420 name, value = cfg.split('=', 1) |
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421 section, name = name.split('.', 1) |
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422 if not section or not name: |
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423 raise IndexError |
8137 | 424 ui.setconfig(section, name, value) |
14753
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425 configs.append((section, name, value)) |
5178
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426 except (IndexError, ValueError): |
9825
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Bill Schroeder <bschroeder@allstontrading.com>
parents:
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changeset
|
427 raise util.Abort(_('malformed --config option: %r ' |
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|
428 '(use --config section.name=value)') % cfg) |
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429 |
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430 return configs |
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431 |
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432 def _earlygetopt(aliases, args): |
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433 """Return list of values for an option (or aliases). |
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434 |
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435 The values are listed in the order they appear in args. |
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436 The options and values are removed from args. |
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437 """ |
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438 try: |
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439 argcount = args.index("--") |
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440 except ValueError: |
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441 argcount = len(args) |
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442 shortopts = [opt for opt in aliases if len(opt) == 2] |
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443 values = [] |
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444 pos = 0 |
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445 while pos < argcount: |
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446 if args[pos] in aliases: |
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447 if pos + 1 >= argcount: |
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448 # ignore and let getopt report an error if there is no value |
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449 break |
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450 del args[pos] |
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|
451 values.append(args.pop(pos)) |
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452 argcount -= 2 |
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453 elif args[pos][:2] in shortopts: |
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parents:
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454 # short option can have no following space, e.g. hg log -Rfoo |
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455 values.append(args.pop(pos)[2:]) |
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456 argcount -= 1 |
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457 else: |
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458 pos += 1 |
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|
459 return values |
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parents:
diff
changeset
|
460 |
11330
713ae78bb583
provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents:
11305
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changeset
|
461 def runcommand(lui, repo, cmd, fullargs, ui, options, d, cmdpats, cmdoptions): |
7819
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462 # run pre-hook, and abort if it fails |
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provide pre- and post- hooks with parsed command line arguments.
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|
463 ret = hook.hook(lui, repo, "pre-%s" % cmd, False, args=" ".join(fullargs), |
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provide pre- and post- hooks with parsed command line arguments.
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changeset
|
464 pats=cmdpats, opts=cmdoptions) |
7819
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465 if ret: |
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|
466 return ret |
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|
467 ret = _runcommand(ui, options, cmd, d) |
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|
468 # run post-hook, passing command result |
14b703252f14
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Bill Barry <after.fallout@gmail.com>
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|
469 hook.hook(lui, repo, "post-%s" % cmd, False, args=" ".join(fullargs), |
11330
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provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents:
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changeset
|
470 result=ret, pats=cmdpats, opts=cmdoptions) |
7819
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|
471 return ret |
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parents:
7772
diff
changeset
|
472 |
12536
208fc9ad6a48
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Steve Losh <steve@stevelosh.com>
parents:
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changeset
|
473 def _getlocal(ui, rpath): |
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Steve Losh <steve@stevelosh.com>
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changeset
|
474 """Return (path, local ui object) for the given target path. |
12770
614f0d8724ab
check-code: find trailing whitespace
Martin Geisler <mg@lazybytes.net>
parents:
12748
diff
changeset
|
475 |
12536
208fc9ad6a48
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parents:
12276
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changeset
|
476 Takes paths in [cwd]/.hg/hgrc into account." |
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Steve Losh <steve@stevelosh.com>
parents:
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diff
changeset
|
477 """ |
11675
f92f8921a5cc
dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents:
11600
diff
changeset
|
478 try: |
f92f8921a5cc
dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents:
11600
diff
changeset
|
479 wd = os.getcwd() |
f92f8921a5cc
dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents:
11600
diff
changeset
|
480 except OSError, e: |
11712
9cbc62f68328
dispatch: trailing whitespace
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11676
diff
changeset
|
481 raise util.Abort(_("error getting current working directory: %s") % |
11675
f92f8921a5cc
dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents:
11600
diff
changeset
|
482 e.strerror) |
f92f8921a5cc
dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
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11600
diff
changeset
|
483 path = cmdutil.findrepo(wd) or "" |
5178
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diff
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|
484 if not path: |
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parents:
diff
changeset
|
485 lui = ui |
9436 | 486 else: |
12636
c24215aa7e69
dispatch: remove superfluous try/except when reading local ui config
Brodie Rao <brodie@bitheap.org>
parents:
12633
diff
changeset
|
487 lui = ui.copy() |
12637
42ca7aef28d3
dispatch: properly handle relative path aliases used with -R (issue2376)
Brodie Rao <brodie@bitheap.org>
parents:
12636
diff
changeset
|
488 lui.readconfig(os.path.join(path, ".hg", "hgrc"), path) |
5178
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parents:
diff
changeset
|
489 |
14860
67add0f24f83
dispatch: fix checking of rpath in _getlocal
Matt Mackall <mpm@selenic.com>
parents:
14761
diff
changeset
|
490 if rpath and rpath[-1]: |
5178
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Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
491 path = lui.expandpath(rpath[-1]) |
8190
9b8ac5fb7760
ui: kill most users of parentui name and arg, replace with .copy()
Matt Mackall <mpm@selenic.com>
parents:
8144
diff
changeset
|
492 lui = ui.copy() |
12637
42ca7aef28d3
dispatch: properly handle relative path aliases used with -R (issue2376)
Brodie Rao <brodie@bitheap.org>
parents:
12636
diff
changeset
|
493 lui.readconfig(os.path.join(path, ".hg", "hgrc"), path) |
5178
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Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
494 |
12536
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Steve Losh <steve@stevelosh.com>
parents:
12276
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changeset
|
495 return path, lui |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
496 |
14888
946f4381c1cb
alias: pass local ui to shell alias
Matt Mackall <mpm@selenic.com>
parents:
14887
diff
changeset
|
497 def _checkshellalias(lui, ui, args): |
12633
301d7626e0ff
alias: back up and restore commands.norepo before checking for shell aliases
Steve Losh <steve@stevelosh.com>
parents:
12536
diff
changeset
|
498 norepo = commands.norepo |
12536
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changeset
|
499 options = {} |
12748
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
500 |
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
501 try: |
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
502 args = fancyopts.fancyopts(args, commands.globalopts, options) |
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
503 except fancyopts.getopt.GetoptError: |
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
504 return |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
505 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
506 if not args: |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
507 return |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
508 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
509 cmdtable = commands.table.copy() |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
510 addaliases(lui, cmdtable) |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
511 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
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diff
changeset
|
512 cmd = args[0] |
208fc9ad6a48
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12276
diff
changeset
|
513 try: |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
514 aliases, entry = cmdutil.findcmd(cmd, cmdtable, lui.config("ui", "strict")) |
12932
ab93029ab622
alias: fall back to normal error handling for ambigious commands (fixes issue2475)
Steve Losh <steve@stevelosh.com>
parents:
12831
diff
changeset
|
515 except (error.AmbiguousCommand, error.UnknownCommand): |
12633
301d7626e0ff
alias: back up and restore commands.norepo before checking for shell aliases
Steve Losh <steve@stevelosh.com>
parents:
12536
diff
changeset
|
516 commands.norepo = norepo |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
517 return |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
518 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
519 cmd = aliases[0] |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
520 fn = entry[0] |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
521 |
14950
144e97421f6b
dispatch: use safehasattr instead of hasattr
Augie Fackler <durin42@gmail.com>
parents:
14918
diff
changeset
|
522 if cmd and util.safehasattr(fn, 'shell'): |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
523 d = lambda: fn(ui, *args[1:]) |
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524 return lambda: runcommand(lui, None, cmd, args[:1], ui, options, d, [], {}) |
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525 |
12633
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parents:
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|
526 commands.norepo = norepo |
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527 |
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528 _loaded = set() |
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529 def _dispatch(req): |
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530 args = req.args |
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80c599eee3f3
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531 ui = req.ui |
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532 |
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533 # read --config before doing anything else |
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534 # (e.g. to change trust settings for reading .hg/hgrc) |
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535 cfgs = _parseconfig(ui, _earlygetopt(['--config'], args)) |
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536 |
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537 # check for cwd |
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|
538 cwd = _earlygetopt(['--cwd'], args) |
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parents:
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|
539 if cwd: |
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parents:
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|
540 os.chdir(cwd[-1]) |
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Steve Losh <steve@stevelosh.com>
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|
541 |
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changeset
|
542 rpath = _earlygetopt(["-R", "--repository", "--repo"], args) |
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Steve Losh <steve@stevelosh.com>
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changeset
|
543 path, lui = _getlocal(ui, rpath) |
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Steve Losh <steve@stevelosh.com>
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|
544 |
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9a3831d64ae2
dispatch: move shell alias handling after early arg handling
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
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545 # Now that we're operating in the right directory/repository with |
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parents:
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changeset
|
546 # the right config settings, check for shell aliases |
14888
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alias: pass local ui to shell alias
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parents:
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diff
changeset
|
547 shellaliasfn = _checkshellalias(lui, ui, args) |
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548 if shellaliasfn: |
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changeset
|
549 return shellaliasfn() |
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diff
changeset
|
550 |
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extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents:
8936
diff
changeset
|
551 # Configure extensions in phases: uisetup, extsetup, cmdtable, and |
1c83938b6a8e
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parents:
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|
552 # reposetup. Programs like TortoiseHg will call _dispatch several |
1c83938b6a8e
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553 # times so we keep track of configured extensions in _loaded. |
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|
554 extensions.loadall(lui) |
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555 exts = [ext for ext in extensions.extensions() if ext[0] not in _loaded] |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11330
diff
changeset
|
556 # Propagate any changes to lui.__class__ by extensions |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
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changeset
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557 ui.__class__ = lui.__class__ |
5828
863e237b58fb
dispatch: allow extensions to provide setup code
Kirill Smelkov <kirr@mns.spb.ru>
parents:
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diff
changeset
|
558 |
9660
e0eae93e6c67
extensions: changed to call extsetup() from extensions.loadall()
Yuya Nishihara <yuya@tcha.org>
parents:
9610
diff
changeset
|
559 # (uisetup and extsetup are handled in extensions.loadall) |
5828
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dispatch: allow extensions to provide setup code
Kirill Smelkov <kirr@mns.spb.ru>
parents:
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diff
changeset
|
560 |
9410
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extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents:
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diff
changeset
|
561 for name, module in exts: |
5192
60acf1432ee0
Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
changeset
|
562 cmdtable = getattr(module, 'cmdtable', {}) |
60acf1432ee0
Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
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|
563 overrides = [cmd for cmd in cmdtable if cmd in commands.table] |
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
564 if overrides: |
60acf1432ee0
Move cmdtable and reposetup handling out of extensions.py
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diff
changeset
|
565 ui.warn(_("extension '%s' overrides commands: %s\n") |
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Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5178
diff
changeset
|
566 % (name, " ".join(overrides))) |
60acf1432ee0
Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
changeset
|
567 commands.table.update(cmdtable) |
8304
991ca609ccd6
dispatch: remember loaded extensions in a real set
Martin Geisler <mg@lazybytes.net>
parents:
8225
diff
changeset
|
568 _loaded.add(name) |
8655 | 569 |
9410
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extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
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8936
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changeset
|
570 # (reposetup is handled in hg.repository) |
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Martin Geisler <mg@lazybytes.net>
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571 |
8655 | 572 addaliases(lui, commands.table) |
573 | |
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574 # check for fallback encoding |
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|
575 fallback = lui.config('ui', 'fallbackencoding') |
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|
576 if fallback: |
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|
577 encoding.fallbackencoding = fallback |
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changeset
|
578 |
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diff
changeset
|
579 fullargs = args |
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diff
changeset
|
580 cmd, func, args, options, cmdoptions = _parse(lui, args) |
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diff
changeset
|
581 |
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parents:
diff
changeset
|
582 if options["config"]: |
12067
a4fbbe0fbc38
Lowercase error messages
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parents:
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diff
changeset
|
583 raise util.Abort(_("option --config may not be abbreviated!")) |
5178
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changeset
|
584 if options["cwd"]: |
12067
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parents:
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changeset
|
585 raise util.Abort(_("option --cwd may not be abbreviated!")) |
5178
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diff
changeset
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586 if options["repository"]: |
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parents:
diff
changeset
|
587 raise util.Abort(_( |
15781
cc2da4a5ed9a
dispatch: lowercase abort message
Martin Geisler <mg@aragost.com>
parents:
15632
diff
changeset
|
588 "option -R has to be separated from other options (e.g. not -qR) " |
5178
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changeset
|
589 "and --repository may only be abbreviated as --repo!")) |
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dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
590 |
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parents:
diff
changeset
|
591 if options["encoding"]: |
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changeset
|
592 encoding.encoding = options["encoding"] |
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diff
changeset
|
593 if options["encodingmode"]: |
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parents:
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diff
changeset
|
594 encoding.encodingmode = options["encodingmode"] |
5178
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parents:
diff
changeset
|
595 if options["time"]: |
18a9fbb5cd78
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parents:
diff
changeset
|
596 def get_times(): |
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parents:
diff
changeset
|
597 t = os.times() |
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parents:
diff
changeset
|
598 if t[4] == 0.0: # Windows leaves this as zero, so use time.clock() |
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parents:
diff
changeset
|
599 t = (t[0], t[1], t[2], t[3], time.clock()) |
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parents:
diff
changeset
|
600 return t |
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dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
601 s = get_times() |
18a9fbb5cd78
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Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
602 def print_time(): |
18a9fbb5cd78
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Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
603 t = get_times() |
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Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
604 ui.warn(_("Time: real %.3f secs (user %.3f+%.3f sys %.3f+%.3f)\n") % |
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dispatch: move command dispatching into its own module
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parents:
diff
changeset
|
605 (t[4]-s[4], t[0]-s[0], t[2]-s[2], t[1]-s[1], t[3]-s[3])) |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
606 atexit.register(print_time) |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
607 |
14752
99ace3cb7352
dispatch: set global options on the request repo.ui
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parents:
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diff
changeset
|
608 uis = set([ui, lui]) |
99ace3cb7352
dispatch: set global options on the request repo.ui
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parents:
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diff
changeset
|
609 |
99ace3cb7352
dispatch: set global options on the request repo.ui
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parents:
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diff
changeset
|
610 if req.repo: |
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parents:
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diff
changeset
|
611 uis.add(req.repo.ui) |
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dispatch: set global options on the request repo.ui
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parents:
14748
diff
changeset
|
612 |
14754
189a7562d72e
dispatch: set config options on the request repo.ui
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parents:
14753
diff
changeset
|
613 # copy configs that were passed on the cmdline (--config) to the repo ui |
189a7562d72e
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parents:
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diff
changeset
|
614 for cfg in cfgs: |
189a7562d72e
dispatch: set config options on the request repo.ui
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parents:
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diff
changeset
|
615 req.repo.ui.setconfig(*cfg) |
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dispatch: set config options on the request repo.ui
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parents:
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diff
changeset
|
616 |
14992
188936b334b1
dispatch: make sure global options on the command line take precedence
Idan Kamara <idankk86@gmail.com>
parents:
14914
diff
changeset
|
617 if options['verbose'] or options['debug'] or options['quiet']: |
188936b334b1
dispatch: make sure global options on the command line take precedence
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parents:
14914
diff
changeset
|
618 for opt in ('verbose', 'debug', 'quiet'): |
188936b334b1
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parents:
14914
diff
changeset
|
619 val = str(bool(options[opt])) |
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99ace3cb7352
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parents:
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diff
changeset
|
620 for ui_ in uis: |
14992
188936b334b1
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Idan Kamara <idankk86@gmail.com>
parents:
14914
diff
changeset
|
621 ui_.setconfig('ui', opt, val) |
188936b334b1
dispatch: make sure global options on the command line take precedence
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parents:
14914
diff
changeset
|
622 |
188936b334b1
dispatch: make sure global options on the command line take precedence
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parents:
14914
diff
changeset
|
623 if options['traceback']: |
188936b334b1
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Idan Kamara <idankk86@gmail.com>
parents:
14914
diff
changeset
|
624 for ui_ in uis: |
188936b334b1
dispatch: make sure global options on the command line take precedence
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parents:
14914
diff
changeset
|
625 ui_.setconfig('ui', 'traceback', 'on') |
14748
1b8c70c9f47c
dispatch: make sure unspecified global ui options don't override old values
Idan Kamara <idankk86@gmail.com>
parents:
14744
diff
changeset
|
626 |
8136
6b5522cb2ad2
ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents:
8024
diff
changeset
|
627 if options['noninteractive']: |
14752
99ace3cb7352
dispatch: set global options on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14748
diff
changeset
|
628 for ui_ in uis: |
14618
110d75f0abb3
dispatch: fix for-loop variable name
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parents:
14615
diff
changeset
|
629 ui_.setconfig('ui', 'interactive', 'off') |
5178
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parents:
diff
changeset
|
630 |
13328
a939f08fae9c
url: add --insecure option to bypass verification of ssl certificates
Yuya Nishihara <yuya@tcha.org>
parents:
12932
diff
changeset
|
631 if cmdoptions.get('insecure', False): |
14752
99ace3cb7352
dispatch: set global options on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
632 for ui_ in uis: |
14618
110d75f0abb3
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parents:
14615
diff
changeset
|
633 ui_.setconfig('web', 'cacerts', '') |
13328
a939f08fae9c
url: add --insecure option to bypass verification of ssl certificates
Yuya Nishihara <yuya@tcha.org>
parents:
12932
diff
changeset
|
634 |
15020 | 635 if options['version']: |
636 return commands.version_(ui) | |
5178
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parents:
diff
changeset
|
637 if options['help']: |
15020 | 638 return commands.help_(ui, cmd) |
5178
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parents:
diff
changeset
|
639 elif not cmd: |
18a9fbb5cd78
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parents:
diff
changeset
|
640 return commands.help_(ui, 'shortlist') |
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parents:
diff
changeset
|
641 |
18a9fbb5cd78
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Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
642 repo = None |
11330
713ae78bb583
provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents:
11305
diff
changeset
|
643 cmdpats = args[:] |
5178
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parents:
diff
changeset
|
644 if cmd not in commands.norepo.split(): |
14510
eccbb9980ada
dispatch: add repo to the request
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parents:
14439
diff
changeset
|
645 # use the repo from the request only if we don't have -R |
14863
1c148e935244
dispatch: don't use request repo if we have --cwd
Idan Kamara <idankk86@gmail.com>
parents:
14761
diff
changeset
|
646 if not rpath and not cwd: |
14510
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
647 repo = req.repo |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
648 |
14744
23325c5ef6a7
dispatch: set descriptors on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14743
diff
changeset
|
649 if repo: |
23325c5ef6a7
dispatch: set descriptors on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14743
diff
changeset
|
650 # set the descriptors of the repo ui to those of ui |
23325c5ef6a7
dispatch: set descriptors on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14743
diff
changeset
|
651 repo.ui.fin = ui.fin |
23325c5ef6a7
dispatch: set descriptors on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14743
diff
changeset
|
652 repo.ui.fout = ui.fout |
23325c5ef6a7
dispatch: set descriptors on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14743
diff
changeset
|
653 repo.ui.ferr = ui.ferr |
23325c5ef6a7
dispatch: set descriptors on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14743
diff
changeset
|
654 else: |
14510
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
655 try: |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
656 repo = hg.repository(ui, path=path) |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
657 if not repo.local(): |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
658 raise util.Abort(_("repository '%s' is not local") % path) |
14743
84a680daa4b2
dispatch: pass the correct ui to runcommand
Idan Kamara <idankk86@gmail.com>
parents:
14727
diff
changeset
|
659 repo.ui.setconfig("bundle", "mainreporoot", repo.root) |
14510
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
660 except error.RequirementError: |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
661 raise |
14510
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
662 except error.RepoError: |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
663 if cmd not in commands.optionalrepo.split(): |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
664 if args and not path: # try to infer -R from command args |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
665 repos = map(cmdutil.findrepo, args) |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
666 guess = repos[0] |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
667 if guess and repos.count(guess) == len(repos): |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
668 req.args = ['--repository', guess] + fullargs |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
669 return _dispatch(req) |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
670 if not path: |
14914
41c3a71c318d
dispatch: avoid double backslashes in error message
David Golub <davidg@fogcreek.com>
parents:
14863
diff
changeset
|
671 raise error.RepoError(_("no repository found in '%s'" |
14510
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
672 " (.hg not found)") % os.getcwd()) |
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
673 raise |
14743
84a680daa4b2
dispatch: pass the correct ui to runcommand
Idan Kamara <idankk86@gmail.com>
parents:
14727
diff
changeset
|
674 if repo: |
84a680daa4b2
dispatch: pass the correct ui to runcommand
Idan Kamara <idankk86@gmail.com>
parents:
14727
diff
changeset
|
675 ui = repo.ui |
7388
5751631246de
dispatch: generalize signature checking for extension command wrapping
Matt Mackall <mpm@selenic.com>
parents:
7280
diff
changeset
|
676 args.insert(0, repo) |
7733
30e95eafc1d0
warn if --repository provided for norepo commands
Matt Mackall <mpm@selenic.com>
parents:
7646
diff
changeset
|
677 elif rpath: |
11600
76454cbc11e4
mark ui.warn strings for translation
Martin Geisler <mg@lazybytes.net>
parents:
11555
diff
changeset
|
678 ui.warn(_("warning: --repository ignored\n")) |
7388
5751631246de
dispatch: generalize signature checking for extension command wrapping
Matt Mackall <mpm@selenic.com>
parents:
7280
diff
changeset
|
679 |
11985
81edef14922e
log: add logging for commands
Matt Mackall <mpm@selenic.com>
parents:
11714
diff
changeset
|
680 msg = ' '.join(' ' in a and repr(a) or a for a in fullargs) |
81edef14922e
log: add logging for commands
Matt Mackall <mpm@selenic.com>
parents:
11714
diff
changeset
|
681 ui.log("command", msg + "\n") |
7388
5751631246de
dispatch: generalize signature checking for extension command wrapping
Matt Mackall <mpm@selenic.com>
parents:
7280
diff
changeset
|
682 d = lambda: util.checksignature(func)(ui, *args, **cmdoptions) |
13382
d747774ca9da
Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13328
diff
changeset
|
683 try: |
d747774ca9da
Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13328
diff
changeset
|
684 return runcommand(lui, repo, cmd, fullargs, ui, options, d, |
d747774ca9da
Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13328
diff
changeset
|
685 cmdpats, cmdoptions) |
d747774ca9da
Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13328
diff
changeset
|
686 finally: |
14727
d4b9d3b91ce7
dispatch: check for None before closing repo
Idan Kamara <idankk86@gmail.com>
parents:
14712
diff
changeset
|
687 if repo and repo != req.repo: |
13382
d747774ca9da
Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13328
diff
changeset
|
688 repo.close() |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
689 |
16392
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
690 def lsprofile(ui, func, fp): |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
691 format = ui.config('profiling', 'format', default='text') |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
692 field = ui.config('profiling', 'sort', default='inlinetime') |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
693 climit = ui.configint('profiling', 'nested', default=5) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
694 |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
695 if not format in ['text', 'kcachegrind']: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
696 ui.warn(_("unrecognized profiling format '%s'" |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
697 " - Ignored\n") % format) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
698 format = 'text' |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
699 |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
700 try: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
701 from mercurial import lsprof |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
702 except ImportError: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
703 raise util.Abort(_( |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
704 'lsprof not available - install from ' |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
705 'http://codespeak.net/svn/user/arigo/hack/misc/lsprof/')) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
706 p = lsprof.Profiler() |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
707 p.enable(subcalls=True) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
708 try: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
709 return func() |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
710 finally: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
711 p.disable() |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
712 |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
713 if format == 'kcachegrind': |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
714 import lsprofcalltree |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
715 calltree = lsprofcalltree.KCacheGrind(p) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
716 calltree.output(fp) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
717 else: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
718 # format == 'text' |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
719 stats = lsprof.Stats(p.getstats()) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
720 stats.sort(field) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
721 stats.pprint(limit=30, file=fp, climit=climit) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
722 |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
723 def statprofile(ui, func, fp): |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
724 try: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
725 import statprof |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
726 except ImportError: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
727 raise util.Abort(_( |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
728 'statprof not available - install using "easy_install statprof"')) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
729 |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
730 freq = ui.configint('profiling', 'freq', default=1000) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
731 if freq > 0: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
732 statprof.reset(freq) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
733 else: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
734 ui.warn(_("invalid sampling frequency '%s' - ignoring\n") % freq) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
735 |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
736 statprof.start() |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
737 try: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
738 return func() |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
739 finally: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
740 statprof.stop() |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
741 statprof.display(fp) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
742 |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
743 def _runcommand(ui, options, cmd, cmdfunc): |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
744 def checkargs(): |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
745 try: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
746 return cmdfunc() |
7646 | 747 except error.SignatureError: |
11287
b901bb751999
error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents:
11209
diff
changeset
|
748 raise error.CommandError(cmd, _("invalid arguments")) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
749 |
6141
90e5c82a3859
Backed out changeset b913d3aacddc (see issue971/msg5317)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
5995
diff
changeset
|
750 if options['profile']: |
16392
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
751 profiler = os.getenv('HGPROF') |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
752 if profiler is None: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
753 profiler = ui.config('profiling', 'type', default='ls') |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
754 if profiler not in ('ls', 'stat'): |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
755 ui.warn(_("unrecognized profiler '%s' - ignored\n") % profiler) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
756 profiler = 'ls' |
8023
fd9debb3ea1b
profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8022
diff
changeset
|
757 |
8022
4f3fdfaa3874
profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8021
diff
changeset
|
758 output = ui.config('profiling', 'output') |
4f3fdfaa3874
profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8021
diff
changeset
|
759 |
4f3fdfaa3874
profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8021
diff
changeset
|
760 if output: |
9610
d78fe60f6bda
make path expanding more consistent
Alexander Solovyov <piranha@piranha.org.ua>
parents:
9569
diff
changeset
|
761 path = ui.expandpath(output) |
16392
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
762 fp = open(path, 'wb') |
8022
4f3fdfaa3874
profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8021
diff
changeset
|
763 else: |
16392
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
764 fp = sys.stderr |
8022
4f3fdfaa3874
profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8021
diff
changeset
|
765 |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
766 try: |
16392
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
767 if profiler == 'ls': |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
768 return lsprofile(ui, checkargs, fp) |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
769 else: |
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
770 return statprofile(ui, checkargs, fp) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
771 finally: |
8022
4f3fdfaa3874
profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8021
diff
changeset
|
772 if output: |
16392
ee3f423df1b4
dispatch: add support for statprof as a profiler
Bryan O'Sullivan <bryano@fb.com>
parents:
16295
diff
changeset
|
773 fp.close() |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
774 else: |
6141
90e5c82a3859
Backed out changeset b913d3aacddc (see issue971/msg5317)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
5995
diff
changeset
|
775 return checkargs() |