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3cba2a8a78
Hook this up in Terminal so that the '\a' character generates a beep. Finally emit an '\a' character in the shell line editing code when backspacing at the start of the line.
7 lines
111 B
C++
7 lines
111 B
C++
#pragma once
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class PCSpeaker {
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public:
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static void tone_on(int frequency);
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static void tone_off();
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};
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