From: Markus Wichmann <nullplan@gmx.net>
Date: Sat, 11 Apr 2015 19:21:34 +0000 (+0200)
Subject: Implement most ICCCM rules for selection handling.
X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/42fa1f5ce46593a9d6c2f9196c1aae1a60ca07d1?ds=inline;hp=42fa1f5ce46593a9d6c2f9196c1aae1a60ca07d1

Implement most ICCCM rules for selection handling.

ICCCM mandates the use of real timestamps to interact with the
selection, to rule out race conditions if the clients are run at
different speeds. I have implemented the low hanging fruit, putting the
timestamps into text selection. Also, ICCCM mandates a check for whether
XSetSelectionOwner() worked. Not sure my version is correct, though.
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