From: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date: Tue, 29 Apr 2014 06:58:10 +0000 (+0200)
Subject: Remove ATTR_GFX and tselcs
X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/1629363f2d009a0c0d61209e4126ff09fa0e11a4?hp=1629363f2d009a0c0d61209e4126ff09fa0e11a4

Remove ATTR_GFX and tselcs

ATTR_GFX was used long time ago to detect when terminal was in
graphic mode. Today graphic mode is implemented using a charset
pointer, so ATTR_GFX is not needed anymore because graphic
condition can be detected directly checking if current charset
is GRAPHICS C0.
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