17 lines
295 B
C
Executable file
17 lines
295 B
C
Executable file
#include "osd.h"
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/* OS-dependant code to get a character from the user.
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* This function must not block, and must either return an ASCII code or -1.
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*/
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#include <conio.h>
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int osd_get_char(void)
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{
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int ch = -1;
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if(kbhit())
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{
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while(kbhit())
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ch = getch();
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}
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return ch;
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}
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