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patch 9.0.2066: xxd: corrupting files when reversing bit dumps Commit: https://github.com/vim/vim/commit/1c14030aff238abef03bdf87e6b33c7e5d7ffd51 Author: OldWorldOrdr <joey.t.reinhart@gmail.com> Date: Wed Oct 25 20:57:30 2023 +0200 patch 9.0.2066: xxd: corrupting files when reversing bit dumps Problem: xxd: corrupting files when reversing bit dumps Solution: handle reversing bit dump slightly differently fixes: #13410 closes: #13415 Co-authored-by: OldWorldOrdr <joey.t.reinhart@gmail.com> Co-authored-by: K.Takata <kentkt@csc.jp> Signed-off-by: Christian Brabandt <cb@256bit.org> Signed-off-by: K.Takata <kentkt@csc.jp> Signed-off-by: tristhaus <tristhaus@yahoo.de>
author Christian Brabandt <cb@256bit.org>
date Wed, 25 Oct 2023 21:30:03 +0200
parents 08940efa6b4e
children
line wrap: on
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" Tests for using Ctrl-A/Ctrl-X using DBCS.

set encoding=cp932
scriptencoding cp932

func SetUp()
  new
  set nrformats&
endfunc

func TearDown()
  bwipe!
endfunc

func Test_increment_dbcs_1()
  set nrformats+=alpha
  call setline(1, ["ŽR1"])
  exec "norm! 0\<C-A>"
  call assert_equal(["ŽR2"], getline(1, '$'))
  call assert_equal([0, 1, 3, 0], getpos('.'))

  call setline(1, ["‚`‚a‚b0xDE‚e"])
  exec "norm! 0\<C-X>"
  call assert_equal(["‚`‚a‚b0xDD‚e"], getline(1, '$'))
  call assert_equal([0, 1, 10, 0], getpos('.'))
endfunc

" vim: shiftwidth=2 sts=2 expandtab