69 import errno

    69 import errno

    70 import os

    70 import os

    71 import socket

    71 import socket

    72 import tempfile

    72 import tempfile

    73 

    73 

    74 from mercurial import (

    75 from mercurial import (

    75     cmdutil,

    76     cmdutil,

    76     commands,

    77     commands,

    77     error,

    78     error,

    78     hg,

    79     hg,

    81     patch,

    82     patch,

    82     scmutil,

    83     scmutil,

    83     util,

    84     util,

    84 )

    85 )

    85 stringio = util.stringio

    86 stringio = util.stringio

    87 

    87 

    88 cmdtable = {}

    88 cmdtable = {}

    89 command = cmdutil.command(cmdtable)

    89 command = cmdutil.command(cmdtable)

    90 # Note for extension authors: ONLY specify testedwith = 'internal' for

    90 # Note for extension authors: ONLY specify testedwith = 'internal' for

    91 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should

    91 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should