19 lines
329 B
C
19 lines
329 B
C
/*
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** Delay
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*/
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#if defined(__MSDOS__)
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# include <dos.h> /* for delay() */
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#else
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extern void GrSleep(int msec);
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# define delay(ms) GrSleep(ms)
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#endif
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/*
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** Versions of getch, getkey and kbhit are defined in
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** the libgrx for Linux X11 and Win32
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*/
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extern int getch(void);
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extern int getkey(void);
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extern int kbhit(void);
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