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From: Jason Rumney <jasonrumney@gmail.com>
To: gnu.emacs.help@googlegroups.com
Cc: help-gnu-emacs@gnu.org
Subject: Re: does emacs know (xev-like) when a modifier key is pressed?
Date: Thu, 13 Sep 2012 07:49:27 -0700 (PDT)	[thread overview]
Message-ID: <27705b14-bbbc-4518-a1bd-628069bf9f34@googlegroups.com> (raw)
In-Reply-To: <mailman.8776.1347544852.855.help-gnu-emacs@gnu.org>

On Thursday, 13 September 2012 22:00:53 UTC+8, Joe Corneli  wrote:

> Does Emacs know which modifiers are "on" at a given moment?

No. Certainly not at the lisp level. On some platforms that do not support all modifiers being applied to any key, the C code has knowledge for some modifiers, but it isn't exposed outside of the keyboard handling code (see mod_key_state in w32inevt.c for example)




  parent reply	other threads:[~2012-09-13 14:49 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.8776.1347544852.855.help-gnu-emacs@gnu.org>
2012-09-13 14:43 ` does emacs know (xev-like) when a modifier key is pressed? Pascal J. Bourguignon
2012-09-13 14:49 ` Jason Rumney [this message]
2012-09-13 15:41 ` Stefan Monnier
2012-09-13 14:00 Joe Corneli

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