10 lines
373 B
Bash
10 lines
373 B
Bash
if [ "$1" = "noechoback" ]; then
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stty --file=/dev/tty -echo echonl || stty -F /dev/tty -echo echonl || stty -f /dev/tty -echo echonl || exit 1
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IFS= read -r INPUT </dev/tty
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stty --file=/dev/tty echo -echonl || stty -F /dev/tty echo -echonl || stty -f /dev/tty echo -echonl
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# printf '\n' >/dev/tty
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else
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IFS= read -r INPUT </dev/tty
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fi
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printf '%s' "'$INPUT'"
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exit 0
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