23 lines
313 B
C
23 lines
313 B
C
#define INCL_DOS
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#include <os2.h>
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int main(void)
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{
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DosBeep(250, 100);
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DosBeep(300, 100);
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DosBeep(350, 100);
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DosBeep(400, 100);
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DosBeep(450, 100);
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DosBeep(475, 100);
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DosBeep(490, 100);
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DosBeep(497, 100);
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DosBeep(500, 100);
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return 0;
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} // main
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// end of testbeep.c ...
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