Re: unicode

Do you mean that "How to write unicode without input method" ?

Then, One of solution is "<c-r>=nr2char(0x10d0)". However nr2char depend on &encoding. So you can use following utility function.

---------------

function! s:nr2byte(nr)

  if a:nr < 0x80

    return nr2char(a:nr)

  elseif a:nr < 0x800

    return nr2char(a:nr/64+192).nr2char(a:nr%64+128)

  elseif a:nr < 0x10000

    return nr2char(a:nr/4096%16+224).nr2char(a:nr/64%64+128).nr2char(a:nr%64+128)

  elseif a:nr < 0x200000

    return nr2char(a:nr/262144%16+240).nr2char(a:nr/4096/16+128).nr2char(a:nr/64%64+128).nr2char(a:nr%64+128)

  elseif a:nr < 0x4000000

    return nr2char(a:nr/16777216%16+248).nr2char(a:nr/262144%16+128).nr2char(a:nr/4096/16+128).nr2char(a:nr/64%64+128).nr2char(a:nr%64+128)

  else

    return nr2char(a:nr/1073741824%16+252).nr2char(a:nr/16777216%16+128).nr2char(a:nr/262144%16+128).nr2char(a:nr/4096/16+128).nr2char(a:nr/64%64+128).nr2char(a:nr%64+128)

  endif

endfunction

function! encutil#nr2enc_char(charcode)

  if &encoding == 'utf-8'

    return nr2char(a:charcode)

  endif

  let char = s:nr2byte(a:charcode)

  if strlen(char) > 1

    let char = strtrans(iconv(char, 'utf-8', &encoding))

  endif

  return char

endfunction

--------------- 

<c-r>=encutil#nr2enc_char(0x10d0)

--
You received this message from the "vim_use" 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