23.0.50; can't input chinese on win32 platform

[俞洁]

Hi,
  I can't input any Chinese with system's input methods. Buffer echoes
nothing when typing Chinese, and then echoes a "?" if you try to input
anything other than Chinese (e.g.: letter 'a'). It's ok if you are 
yanking Chinese to buffer or using leim Chinese input method. So far as
I know, at least 3 Chinese users met the same issue. Would anyone
please help us to check it? It may be caused by recent checkins, since
I update the code every week.
  
  Thanks in advance.



In GNU Emacs 23.0.50.1 (i386-mingw-nt5.1.2600)
 of 2008-01-12 on WASP-8DB7BB213F
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (3.4)'

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: CHS
  locale-coding-system: cp936
  default-enable-multibyte-characters: t

Major mode: Group

Minor modes in effect:
  gnus-undo-mode: t
  shell-dirtrack-mode: t
  show-paren-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  auto-compression-mode: t
  line-number-mode: t

Recent input:
<down-mouse-1> <mouse-1> C-x C-f <language-change> 
<language-change> C-g <language-change> ? SPC <backspace> 
<backspace> <backspace> M-x g n u s <return> <language-change> 
m <language-change> m <backspace> <down> <down> <down> 
<down> ? SPC <backspace> <backspace> <backspace> <down> 
<return> C-\ <language-change> Invalid char code 295019 
i <backspace> q i s h i 1 <backspace> <backspace> <backspace> 
<return> q <language-change> <language-change> C-q 
q C-\ q <backspace> <backspace> <backspace> C-c C-h 
<help-echo> <down-mouse-1> <mouse-1> <wheel-down> <double-wheel-down> 
<wheel-down> <wheel-down> <double-wheel-down> <wheel-down> 
<wheel-down> <wheel-down> <double-wheel-down> <triple-wheel-down> 
<triple-wheel-down> <triple-wheel-down> <triple-wheel-down> 
<wheel-up> <double-wheel-up> <triple-wheel-up> <wheel-up> 
<wheel-up> <wheel-up> <wheel-up> <wheel-up> <double-wheel-up> 
<triple-wheel-up> <triple-wheel-up> <down-mouse-1> 
<mouse-1> C-s e x i t C-s C-s C-s <down> <down> <down> 
<down> <down> <down> <help-echo> <down-mouse-1> <mouse-1> 
C-c C-k y e s <return> M-x r e p u <backspace> o r 
<tab> <return>

Recent messages:
Parsing c:/Documents and Settings/David/Application Data/.mailrc... done
Loading quail/py-punct...
Loading quail/PY...done
Loading quail/Punct...done
Loading quail/TONEPY...done
Loading quail/py-punct...done
call-interactively: Invalid character: 295019, #o1100153, #x4806b
Type C-x 1 to delete the help window, C-M-v to scroll help.
byte-code: End of buffer [2 times]
Mark saved where search started