upstream/mercurial-mirror Files · hgext/pager.py

add a fix for issue 1175...

add a fix for issue 1175 If we copy a file followed by an update, it's possible for the parent manifest to no longer contain the source file of the copy, which could cause commit to fail. If this happens, we search backwares from the first parent to find the most likely original revision.

Dirkjan Ochtman - - Load All Authors

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      # pager.py - display output using a pager

      #

      # Copyright 2008 David Soria Parra <dsp@php.net>

      #

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

      # of the GNU General Public License, incorporated herein by reference.

      #

      # To load the extension, add it to your .hgrc file:

      #

      #   [extension]

      #   hgext.pager =

      #

      # To set the pager that should be used, set the application variable:

      #

      #   [pager]

      #   pager = LESS='FSRX' less

      #

      # If no pager is set, the pager extensions uses the environment

      # variable $PAGER. If neither pager.pager, nor $PAGER is set, no pager

      # is used.

      #

      # If you notice "BROKEN PIPE" error messages, you can disable them

      # by setting:

      #

      #   [pager]

      #   quiet = True

      import sys, os, signal

      def uisetup(ui):

          p = ui.config("pager", "pager", os.environ.get("PAGER"))

          if p and sys.stdout.isatty() and '--debugger' not in sys.argv:

              if ui.configbool('pager', 'quiet'):

                  signal.signal(signal.SIGPIPE, signal.SIG_DFL)

              sys.stderr = sys.stdout = os.popen(p, "wb")

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				# pager.py - display output using a pager
				#
				# Copyright 2008 David Soria Parra <dsp@php.net>
				#
				# This software may be used and distributed according to the terms
				# of the GNU General Public License, incorporated herein by reference.
				#
				# To load the extension, add it to your .hgrc file:
				#
				# [extension]
				# hgext.pager =
				#
				# To set the pager that should be used, set the application variable:
				#
				# [pager]
				# pager = LESS='FSRX' less
				#
				# If no pager is set, the pager extensions uses the environment
				# variable $PAGER. If neither pager.pager, nor $PAGER is set, no pager
				# is used.
				#
				# If you notice "BROKEN PIPE" error messages, you can disable them
				# by setting:
				#
				# [pager]
				# quiet = True

				import sys, os, signal

				def uisetup(ui):
				p = ui.config("pager", "pager", os.environ.get("PAGER"))
				if p and sys.stdout.isatty() and '--debugger' not in sys.argv:
				if ui.configbool('pager', 'quiet'):
				signal.signal(signal.SIGPIPE, signal.SIG_DFL)
				sys.stderr = sys.stdout = os.popen(p, "wb")