86 lines
2.5 KiB
C
86 lines
2.5 KiB
C
/*
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* Copyright (C) 1995 Sebastien Carlier
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*/
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#define keyboard_update() ;
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#define INLINE _inline
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typedef struct {
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int line;
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long start1, start12, end1;
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long start2, end2;
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int loffset;
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int boffset;
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int lcntsave;
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int lcounter;
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int dispon;
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int contrast;
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int noscan;
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char *pointer;
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int disoffs;
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int touched;
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} display_t;
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extern display_t display;
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extern int font[256];
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extern int KDN, KDN_rising_edge;
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extern int IR15X;
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extern char Buf[80];
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void setport1(const char *newstring);
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extern void init_lcd();
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extern void exit_lcd();
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extern void display_redraw();
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extern void display_line();
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extern void display_next();
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extern void display_clear();
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extern void display_plot1(long d, char m);
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extern void display_plot2(long d, char m);
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extern void display_ann();
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extern void init_keyboard();
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extern void exit_keyboard();
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extern void kbd_invert(int x, int y);
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extern void kbd_handler(int scancode, int press);
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extern void update_in();
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extern void update_out();
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extern void display_warning(char *s);
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extern void display_error(char *s);
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extern void presskeys(unsigned lparam, unsigned wparam, int down);
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#if NEW
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#define KEYFROMASCII(ascii) ((unsigned long)(unsigned char) (ascii))
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#define KEYFROMSCAN(scan ) (((unsigned long)(unsigned char) (scan)) | KEYF_SCAN)
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#define KEYFROMKEYC(scan ) (((unsigned long)(unsigned short) (keyc)) | KEYF_KEYC)
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#define KEYFROMCOMMAND(command) (((unsigned long) (command)) | KEYF_COMMAND)
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#define KEYF_COMMAND 0x10000L // Cannot be enumerated: compiler bug ?!?
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#define KEYF_UP 0x20000L
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enum KEYFLAGS { KEYF_SCAN=0x1000, KEYF_KEYC=0x2000, KEYF_FKEY=KEYF_KEYC+100,
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KEYF_SHIFT=0x100, KEYF_CTRL=0x400, KEYF_ALT=0x800 } ;
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#define KEYC_BACKSPACE 8
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#define KEYC_BS KEYC_BACKSPACE
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#define KEYC_TAB 9
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#define KEYC_ENTER 13
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#define KEYC_ESC 27
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#define KEYC_DEL (KEYF_KEYC+146)
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#define KEYC_DELETE KEYC_DEL
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#define KEYC_INSERT (KEYF_KEYC+148)
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#define KEYC_INS KEYC_INSERT
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#define KEYC_END (KEYF_KEYC+149)
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#define KEYC_DOWN (KEYF_KEYC+150)
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#define KEYC_PAGEDOWN (KEYF_KEYC+151)
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#define KEYC_PGDN KEYC_PAGEDOWN
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#define KEYC_LEFT (KEYF_KEYC+152)
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#define KEYC_RIGHT (KEYF_KEYC+154)
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#define KEYC_HOME (KEYF_KEYC+155)
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#define KEYC_UP (KEYF_KEYC+156)
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#define KEYC_PAGEUP (KEYF_KEYC+157)
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#define KEYC_PGUP KEYC_PAGEUP
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int translatekeys(void *);
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#endif
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