Source:NetHack 3.1.0/wintty.h

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1.    /*	SCCS Id: @(#)wintty.h	3.1	92/10/06		  */
2.    /* Copyright (c) David Cohrs, 1991,1992				  */
3.    /* NetHack may be freely redistributed.  See license for details. */
4.    
5.    #ifndef WINTTY_H
6.    #define WINTTY_H
7.    
8.    #define E extern
9.    
10.   #ifndef WINDOW_STRUCTS
11.   #define WINDOW_STRUCTS
12.   
13.   /* descriptor for tty-based windows */
14.   struct WinDesc {
15.       int flags;			/* window flags */
16.       xchar type;			/* type of window */
17.       boolean active;		/* true if window is active */
18.       uchar offx, offy;		/* offset from topleft of display */
19.       short rows, cols;		/* dimensions */
20.       short curx, cury;		/* current cursor position */
21.       short maxrow, maxcol;	/* the maximum size used -- for MENU wins */
22.   				/* maxcol is also used by WIN_MESSAGE for */
23.   				/* tracking the ^P command */
24.       char **data;		/* window data [row][column] */
25.       char *resp;			/* valid menu responses (for NHW_MENU) */
26.       char *canresp;		/* cancel responses; 1st is the return value */
27.       char *morestr;		/* string to display instead of default */
28.   };
29.   
30.   /* window flags */
31.   #define WIN_CANCELLED 1
32.   #define WIN_STOP 1		/* for NHW_MESSAGE; stops output */
33.   
34.   /* descriptor for tty-based displays -- all the per-display data */
35.   struct DisplayDesc {
36.       uchar rows, cols;		/* width and height of tty display */
37.       uchar curx, cury;		/* current cursor position on the screen */
38.   #ifdef TEXTCOLOR
39.       int color;			/* current color */
40.   #endif
41.       int attrs;			/* attributes in effect */
42.       int toplin;			/* flag for topl stuff */
43.       int rawprint;		/* number of raw_printed lines since synch */
44.       int inmore;			/* non-zero if more() is active */
45.       int inread;			/* non-zero if reading a character */
46.       winid lastwin;		/* last window used for I/O */
47.   };
48.   
49.   #endif /* WINDOW_STRUCTS */
50.   
51.   #define MAXWIN 20		/* maximum number of windows, cop-out */
52.   
53.   /* tty dependent window types */
54.   #define NHW_BASE    6
55.   
56.   extern struct window_procs tty_procs;
57.   
58.   /* port specific variable declarations */
59.   extern winid BASE_WINDOW;
60.   
61.   extern struct WinDesc *wins[MAXWIN];
62.   
63.   extern struct DisplayDesc *ttyDisplay;	/* the tty display descriptor */
64.   
65.   extern char morc;		/* last character typed to xwaitforspace */
66.   extern char defmorestr[];	/* default --more-- prompt */
67.   
68.   /* port specific external function references */
69.   
70.   /* ### getline.c ### */
71.   E void FDECL(xwaitforspace, (const char *));
72.   
73.   /* ### termcap.c ### */
74.   
75.   E void FDECL(tty_startup,(int*, int*));
76.   #if defined(apollo)
77.   /* Apollos don't widen old-style function definitions properly -- they try to
78.    * be smart and use the prototype, or some such strangeness.  So we have to
79.    * define UNWIDENDED_PROTOTYPES (in tradstdc.h), which makes CHAR_P below a
80.    * char.  But the tputs termcap call was compiled as if xputc's argument
81.    * actually would be expanded.  So here, we have to make an exception. */
82.   E void FDECL(xputc, (int));
83.   #else
84.   E void FDECL(xputc, (CHAR_P));
85.   #endif
86.   E void FDECL(xputs, (const char *));
87.   E void NDECL(cl_end);
88.   E void NDECL(clear_screen);
89.   E void NDECL(home);
90.   E void NDECL(standoutbeg);
91.   E void NDECL(standoutend);
92.   # if 0
93.   E void NDECL(revbeg);
94.   E void NDECL(boldbeg);
95.   E void NDECL(blinkbeg);
96.   E void NDECL(dimbeg);
97.   E void NDECL(m_end);
98.   # endif
99.   E void NDECL(backsp);
100.  E void NDECL(graph_on);
101.  E void NDECL(graph_off);
102.  E void NDECL(cl_eos);
103.  
104.  /* ### topl.c ### */
105.  
106.  E void FDECL(addtopl, (const char *));
107.  E void NDECL(more);
108.  E void FDECL(update_topl, (const char *));
109.  E void FDECL(putsyms, (const char*));
110.  
111.  /* ### wintty.c ### */
112.  #ifdef CLIPPING
113.  E void NDECL(setclipped);
114.  #endif
115.  E void FDECL(docorner, (int, int));
116.  E void NDECL(end_glyphout);
117.  E void FDECL(g_putch, (UCHAR_P));
118.  E void NDECL(win_tty_init);
119.  
120.  /* external declarations */
121.  E void NDECL(tty_init_nhwindows);
122.  E void NDECL(tty_player_selection);
123.  E void NDECL(tty_askname);
124.  E void NDECL(tty_get_nh_event) ;
125.  E void FDECL(tty_exit_nhwindows, (const char *));
126.  E void FDECL(tty_suspend_nhwindows, (const char *));
127.  E void NDECL(tty_resume_nhwindows);
128.  E winid FDECL(tty_create_nhwindow, (int));
129.  E void FDECL(tty_clear_nhwindow, (winid));
130.  E void FDECL(tty_display_nhwindow, (winid, BOOLEAN_P));
131.  E void FDECL(tty_dismiss_nhwindow, (winid));
132.  E void FDECL(tty_destroy_nhwindow, (winid));
133.  E void FDECL(tty_curs, (winid,int,int));
134.  E void FDECL(tty_putstr, (winid, int, const char *));
135.  E void FDECL(tty_display_file, (const char *, BOOLEAN_P));
136.  E void FDECL(tty_start_menu, (winid));
137.  E void FDECL(tty_add_menu, (winid, CHAR_P, int, const char *));
138.  E void FDECL(tty_end_menu, (winid, CHAR_P, const char *, const char *));
139.  E char FDECL(tty_select_menu, (winid));
140.  E void NDECL(tty_update_inventory);
141.  E void NDECL(tty_mark_synch);
142.  E void NDECL(tty_wait_synch);
143.  #ifdef CLIPPING
144.  E void FDECL(tty_cliparound, (int, int));
145.  #endif
146.  E void FDECL(tty_print_glyph, (winid,XCHAR_P,XCHAR_P,int));
147.  E void FDECL(tty_raw_print, (const char *));
148.  E void FDECL(tty_raw_print_bold, (const char *));
149.  E int NDECL(tty_nhgetch);
150.  E int FDECL(tty_nh_poskey, (int *, int *, int *));
151.  E void NDECL(tty_nhbell);
152.  E int NDECL(tty_doprev_message);
153.  E char FDECL(tty_yn_function, (const char *, const char *, CHAR_P));
154.  E void FDECL(tty_getlin, (const char *,char *));
155.  #ifdef COM_COMPL
156.  E void FDECL(tty_get_ext_cmd, (char *));
157.  #endif /* COM_COMPL */
158.  E void FDECL(tty_number_pad, (int));
159.  E void NDECL(tty_delay_output);
160.  
161.  /* other defs that really should go away (they're tty specific) */
162.  E void NDECL(tty_start_screen);
163.  E void NDECL(tty_end_screen);
164.  
165.  #undef E
166.  
167.  #endif /* WINTTY_H */