11 lines
245 B
Bash
11 lines
245 B
Bash
if (( SHLVL == 1 )); then
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if [ -x /usr/bin/clear_console ]; then
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/usr/bin/clear_console -q
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elif [ -x /usr/bin/clear ]; then
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/usr/bin/clear
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elif [ -x /usr/bin/tput ]; then
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/usr/bin/tput clear
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else
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echo -ne "\E[2J"
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fi
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fi
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