stockholm/krebs/5pkgs/simple/font-size.nix

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2018-03-27 18:06:23 +00:00
{ writeDashBin }:
writeDashBin "font-size" ''
set -efu
# set_font NORMAL_FONT BOLD_FONT
set_font() {
printf '\033]710;%s\007' "$1"
printf '\033]711;%s\007' "$2"
}
case ''${1-} in
'''|0|--reset)
set_font \
-*-clean-*-*-*-*-*-*-*-*-*-*-iso10646-1 \
-*-clean-*-*-*-*-*-*-*-*-*-*-iso10646-1 \
;;
[1-9]|[1-9][0-9]|[1-9][0-9][0-9])
set_font \
xft:Monospace:size=$1 \
xft:Monospace:size=$1:bold \
;;
*)
echo "$0: bad argument: $1" >&2
exit 1
esac
''