Hi,

Someone just brought to my attention this recent (?) addition to the
XF86Config man page:

    Option "AllowClosedownGrabs" "boolean"

    This  option enables the use of the Ctrl+Alt+Keypad-Multiply key
    sequence to kill clients with an active keyboard or  mouse  grab
    as  well  as  killing  any  application that may have locked the
    server,  normally  using  the  XGrabServer(3)   Xlib   function.
    Default: off.

    Note  that  the options AllowDeactivateGrabs and AllowClosedown-
    Grabs will allow  users  to  remove  the  grab  used  by  screen
    saver/locker programs.  An API was written to such cases. If you
    enable this  option,  make  sure  your  screen  saver/locker  is
    updated.

Well, since I'm the author of xscreensaver, I guess I'm the one who is
expected to be "updating that screen saver/locker"...  But after quite a
bit of searching, I can't find *any* documentation about this purported
API that was added!

I did see this message, which gave me the name XF86MiscSetGrabKeysState:
http://www.spinics.net/lists/xf-xpert/msg03301.html
but I can't find *any* documentation on that function.  Google has only
three hits on it, and those are the (uncommented) source.

What exactly does it do?  What are the consequences of calling or not
calling it?

Thanks,

-- 
Jamie Zawinski
[EMAIL PROTECTED]             http://www.jwz.org/
[EMAIL PROTECTED]       http://www.dnalounge.com/
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