upstream/mercurial-mirror Files · mercurial/utils/resourceutil.py

util: remove datapath and swith users over to resourceutil...

util: remove datapath and swith users over to resourceutil The util module no longer needs the datapath for injecting it into the i18n module, so we can remove it from there and update other users. Differential Revision: https://phab.mercurial-scm.org/D7436

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      # resourceutil.py - utility for looking up resources

      #

      #  Copyright 2005 K. Thananchayan <thananck@yahoo.com>

      #  Copyright 2005-2007 Matt Mackall <mpm@selenic.com>

      #  Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      from __future__ import absolute_import

      import imp

      import os

      import sys

      from .. import pycompat

      def mainfrozen():

          """return True if we are a frozen executable.

          The code supports py2exe (most common, Windows only) and tools/freeze

          (portable, not much used).

          """

          return (

              pycompat.safehasattr(sys, "frozen")

              or pycompat.safehasattr(sys, "importers")  # new py2exe

              or imp.is_frozen("__main__")  # old py2exe

          )  # tools/freeze

      # the location of data files matching the source code

      if mainfrozen() and getattr(sys, 'frozen', None) != 'macosx_app':

          # executable version (py2exe) doesn't support __file__

          datapath = os.path.dirname(pycompat.sysexecutable)

      else:

          datapath = os.path.dirname(os.path.dirname(pycompat.fsencode(__file__)))

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				# resourceutil.py - utility for looking up resources
				#
				# Copyright 2005 K. Thananchayan <thananck@yahoo.com>
				# Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
				# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.

				from __future__ import absolute_import

				import imp
				import os
				import sys

				from .. import pycompat


				def mainfrozen():
				"""return True if we are a frozen executable.

				The code supports py2exe (most common, Windows only) and tools/freeze
				(portable, not much used).
				"""
				return (
				pycompat.safehasattr(sys, "frozen")
				or pycompat.safehasattr(sys, "importers") # new py2exe
				or imp.is_frozen("__main__") # old py2exe
				) # tools/freeze


				# the location of data files matching the source code
				if mainfrozen() and getattr(sys, 'frozen', None) != 'macosx_app':
				# executable version (py2exe) doesn't support __file__
				datapath = os.path.dirname(pycompat.sysexecutable)
				else:
				datapath = os.path.dirname(os.path.dirname(pycompat.fsencode(__file__)))