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- /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
- #ifndef __dj_include_pc_h_
- #define __dj_include_pc_h_
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- #ifndef __dj_ENFORCE_ANSI_FREESTANDING
-
- #ifndef __STRICT_ANSI__
-
- #ifndef _POSIX_SOURCE
-
- unsigned char inportb (unsigned short _port);
- unsigned short inportw (unsigned short _port);
- unsigned long inportl (unsigned short _port);
- void inportsb (unsigned short _port, unsigned char *_buf, unsigned _len);
- void inportsw (unsigned short _port, unsigned short *_buf, unsigned _len);
- void inportsl (unsigned short _port, unsigned long *_buf, unsigned _len);
- void outportb (unsigned short _port, unsigned char _data);
- void outportw (unsigned short _port, unsigned short _data);
- void outportl (unsigned short _port, unsigned long _data);
- void outportsb(unsigned short _port, unsigned char *_buf, unsigned _len);
- void outportsw(unsigned short _port, unsigned short *_buf, unsigned _len);
- void outportsl(unsigned short _port, unsigned long *_buf, unsigned _len);
-
- unsigned char inp(unsigned short _port);
- unsigned short inpw(unsigned short _port);
- void outp(unsigned short _port, unsigned char _data);
- void outpw(unsigned short _port, unsigned short _data);
- int kbhit(void);
- int getkey(void); /* ALT's have 0x100 set */
- int getxkey(void); /* ALT's have 0x100 set, 0xe0 sets 0x200 */
-
- void sound(int _frequency);
- #define nosound() sound(0)
-
- extern unsigned char ScreenAttrib;
-
- #define ScreenPrimary _go32_info_block.linear_address_of_primary_screen
- #define ScreenSecondary _go32_info_block.linear_address_of_secondary_screen
-
- int ScreenMode(void);
- int ScreenRows(void);
- int ScreenCols(void);
- void ScreenPutChar(int _ch, int _attr, int _x, int _y);
- void ScreenGetChar(int *_ch, int *_attr, int _x, int _y);
- void ScreenPutString(const char *_ch, int _attr, int _x, int _y);
- void ScreenSetCursor(int _row, int _col);
- void ScreenGetCursor(int *_row, int *_col);
- void ScreenClear(void);
- void ScreenUpdate(const void *_virtual_screen);
- void ScreenUpdateLine(const void *_virtual_screen_line, int _row);
- void ScreenRetrieve(void *_virtual_screen);
- void ScreenVisualBell(void);
-
- #endif /* !_POSIX_SOURCE */
- #endif /* !__STRICT_ANSI__ */
- #endif /* !__dj_ENFORCE_ANSI_FREESTANDING */
-
- #ifndef __dj_ENFORCE_FUNCTION_CALLS
-
- #include <inlines/pc.h>
-
- #endif /* !__dj_ENFORCE_FUNCTION_CALLS */
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* !__dj_include_pc_h_ */
-