Loading ...
Sorry, an error occurred while loading the content.

68351Re: [patch] [test] test if :mksession saves cursor columns correctly in presence of tab and multibyte characters

Expand Messages
  • Bram Moolenaar
    Feb 18 12:58 PM
    • 0 Attachment
      Christian Brabandt wrote:

      > On So, 17 Feb 2013, Bram Moolenaar wrote:
      > > I think using mb_string2cells() is wrong, because it counts double-wide
      > > characters as two, while "l" counts them as one.
      > Oh, I didn't know that.
      > > How about using w_cursor.vcol but move with "|" instead of "l"?
      > You mean w_cursor.col and using '|' instead of 'l'. That won't help
      > here, I am afraid.

      No, that doesn't work. I meant w_virtcol. It has to be validated
      before using it. Might be tricky in other windows than the current

      > If we have a multi-byte built, we also have eval feature, right?
      > So can't we use something like this:
      > norm! 06l
      > if 1
      > call setpos('.', ....)
      > endif
      > Since getpos() or winsaveview uses the byte-value of w_cursor.col this
      > should work.

      It is possible to have multi-byte without eval.

      "Lisp has all the visual appeal of oatmeal with nail clippings thrown in."
      -- Larry Wall

      /// Bram Moolenaar -- Bram@... -- http://www.Moolenaar.net \\\
      /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
      \\\ an exciting new programming language -- http://www.Zimbu.org ///
      \\\ help me help AIDS victims -- http://ICCF-Holland.org ///

      You received this message from the "vim_dev" maillist.
      Do not top-post! Type your reply below the text you are replying to.
      For more information, visit http://www.vim.org/maillist.php

      You received this message because you are subscribed to the Google Groups "vim_dev" group.
      To unsubscribe from this group and stop receiving emails from it, send an email to vim_dev+unsubscribe@....
      For more options, visit https://groups.google.com/groups/opt_out.
    • Show all 16 messages in this topic