From: Petar Kapriš <petarkapris@firemail.cc>
Date: Sat, 17 Jul 2021 22:14:00 +0000 (+0200)
Subject: Add 14th bit to XK_SWITCH_MOD bitmask
X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/2ec571a30c0c3b1a17f6b3631c80d573582f59a1?hp=2ec571a30c0c3b1a17f6b3631c80d573582f59a1

Add 14th bit to XK_SWITCH_MOD bitmask

The bits of uint signal in an XKeyEvent which concern the key group (keyboard
layout) are bits 13 and 14, as documented here:
https://www.x.org/releases/X11R7.7/doc/libX11/XKB/xkblib.html#Groups_and_Shift_Levels
In the older version, only bit 13 was marked as part of XK_SWITCH_MOD, this
causes issues for users who have more than two keymaps. the 14th bit is not
in ignoremod, key sequences are not caught by match(), if they switch to a third
or fourth keyboard.
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