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Re: Some obsolete/unused/garbage things around window code?


From: Dmitry Antipov
Subject: Re: Some obsolete/unused/garbage things around window code?
Date: Tue, 10 Jan 2012 15:00:45 +0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111222 Thunderbird/9.0.1

On 01/10/2012 02:20 PM, martin rudalics wrote:

 > 2) What's an idea behind sequence_number of window objects? It's
 > initialized
 > within make_window and make_parent_window, but used only in printing
 > code.

How else would we identify windows in printed notation? BTW I plan to
make sequence numbers available in Elisp for 24.2.

For frames, C pointer value of 'struct frame' is used, i.e.:
...
sprintf (buf, " %p", XFRAME (obj));
...
Why it should be done in a different way for windows?

Dmitry



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