c9673b3d9e
further adjustments to the window port interface to pass a pointer to a glyph_info struct which describes not just the glyph number itself, but also the ttychar, the color, the glyphflags, and the symset index. This affects two existing window port calls that get passed glyphs and does the parameter consistently for both of them using the glyph_info struct pointer: print_glyph() add_menu(). The recently added glyphmod parameter is now unnecessary and has been removed.
281 lines
9.0 KiB
C
281 lines
9.0 KiB
C
/* NetHack 3.7 wintty.h $NHDT-Date: 1596498572 2020/08/03 23:49:32 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.44 $ */
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/* Copyright (c) David Cohrs, 1991,1992 */
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/* NetHack may be freely redistributed. See license for details. */
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#ifndef WINTTY_H
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#define WINTTY_H
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#define E extern
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#ifndef WINDOW_STRUCTS
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#define WINDOW_STRUCTS
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/* menu structure */
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typedef struct tty_mi {
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struct tty_mi *next;
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anything identifier; /* user identifier */
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long count; /* user count */
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char *str; /* description string (including accelerator) */
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int attr; /* string attribute */
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boolean selected; /* TRUE if selected by user */
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unsigned itemflags; /* item flags */
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char selector; /* keyboard accelerator */
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char gselector; /* group accelerator */
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} tty_menu_item;
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/* descriptor for tty-based windows */
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struct WinDesc {
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int flags; /* window flags */
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xchar type; /* type of window */
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boolean active; /* true if window is active */
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short offx, offy; /* offset from topleft of display */
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long rows, cols; /* dimensions */
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long curx, cury; /* current cursor position */
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long maxrow, maxcol; /* the maximum size used -- for MENU wins */
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unsigned long mbehavior; /* menu behavior flags (MENU) */
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/* maxcol is also used by WIN_MESSAGE for */
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/* tracking the ^P command */
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short *datlen; /* allocation size for *data */
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char **data; /* window data [row][column] */
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char *morestr; /* string to display instead of default */
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tty_menu_item *mlist; /* menu information (MENU) */
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tty_menu_item **plist; /* menu page pointers (MENU) */
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long plist_size; /* size of allocated plist (MENU) */
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long npages; /* number of pages in menu (MENU) */
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long nitems; /* total number of items (MENU) */
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short how; /* menu mode - pick 1 or N (MENU) */
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char menu_ch; /* menu char (MENU) */
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};
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/* window flags */
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#define WIN_CANCELLED 1
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#define WIN_STOP 1 /* for NHW_MESSAGE; stops output */
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#define WIN_LOCKHISTORY 2 /* for NHW_MESSAGE; suppress history updates */
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/* topline states */
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#define TOPLINE_EMPTY 0 /* empty */
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#define TOPLINE_NEED_MORE 1 /* non-empty, need --More-- */
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#define TOPLINE_NON_EMPTY 2 /* non-empty, no --More-- required */
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#define TOPLINE_SPECIAL_PROMPT 3 /* special prompt state */
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/* descriptor for tty-based displays -- all the per-display data */
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struct DisplayDesc {
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short rows, cols; /* width and height of tty display */
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short curx, cury; /* current cursor position on the screen */
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#ifdef TEXTCOLOR
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int color; /* current color */
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#endif
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int attrs; /* attributes in effect */
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int toplin; /* flag for topl stuff */
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int rawprint; /* number of raw_printed lines since synch */
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int inmore; /* non-zero if more() is active */
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int inread; /* non-zero if reading a character */
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int intr; /* non-zero if inread was interrupted */
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winid lastwin; /* last window used for I/O */
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char dismiss_more; /* extra character accepted at --More-- */
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};
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#endif /* WINDOW_STRUCTS */
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#ifdef STATUS_HILITES
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struct tty_status_fields {
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int idx;
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int color;
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int attr;
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int x, y;
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size_t lth;
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boolean valid;
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boolean dirty;
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boolean redraw;
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boolean sanitycheck; /* was 'last_in_row' */
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};
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#endif
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#define MAXWIN 20 /* maximum number of windows, cop-out */
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/* tty dependent window types */
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#ifdef NHW_BASE
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#undef NHW_BASE
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#endif
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#define NHW_BASE 6
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extern struct window_procs tty_procs;
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/* port specific variable declarations */
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extern winid BASE_WINDOW;
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extern struct WinDesc *wins[MAXWIN];
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extern struct DisplayDesc *ttyDisplay; /* the tty display descriptor */
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extern char morc; /* last character typed to xwaitforspace */
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extern char defmorestr[]; /* default --more-- prompt */
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/* port specific external function references */
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/* ### getline.c ### */
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E void FDECL(xwaitforspace, (const char *));
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/* ### termcap.c, video.c ### */
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E void FDECL(tty_startup, (int *, int *));
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#ifndef NO_TERMS
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E void NDECL(tty_shutdown);
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#endif
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E int FDECL(xputc, (int));
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E void FDECL(xputs, (const char *));
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#if defined(SCREEN_VGA) || defined(SCREEN_8514)
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E void FDECL(xputg, (int, int, unsigned));
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#endif
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E void NDECL(cl_end);
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E void NDECL(clear_screen);
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E void NDECL(home);
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E void NDECL(standoutbeg);
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E void NDECL(standoutend);
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#if 0
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E void NDECL(revbeg);
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E void NDECL(boldbeg);
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E void NDECL(blinkbeg);
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E void NDECL(dimbeg);
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E void NDECL(m_end);
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#endif
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E void NDECL(backsp);
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E void NDECL(graph_on);
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E void NDECL(graph_off);
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E void NDECL(cl_eos);
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/*
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* termcap.c (or facsimiles in other ports) is the right place for doing
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* strange and arcane things such as outputting escape sequences to select
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* a color or whatever. wintty.c should concern itself with WHERE to put
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* stuff in a window.
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*/
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E int FDECL(term_attr_fixup, (int));
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E void FDECL(term_start_attr, (int attr));
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E void FDECL(term_end_attr, (int attr));
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E void NDECL(term_start_raw_bold);
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E void NDECL(term_end_raw_bold);
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#ifdef TEXTCOLOR
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E void NDECL(term_end_color);
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E void FDECL(term_start_color, (int color));
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#endif /* TEXTCOLOR */
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/* ### topl.c ### */
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E void FDECL(show_topl, (const char *));
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E void NDECL(remember_topl);
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E void FDECL(addtopl, (const char *));
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E void NDECL(more);
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E void FDECL(update_topl, (const char *));
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E void FDECL(putsyms, (const char *));
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/* ### wintty.c ### */
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#ifdef CLIPPING
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E void NDECL(setclipped);
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#endif
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E void FDECL(docorner, (int, int));
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E void NDECL(end_glyphout);
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E void FDECL(g_putch, (int));
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E void FDECL(win_tty_init, (int));
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/* external declarations */
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E void FDECL(tty_init_nhwindows, (int *, char **));
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E void FDECL(tty_preference_update, (const char *));
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E void NDECL(tty_player_selection);
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E void NDECL(tty_askname);
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E void NDECL(tty_get_nh_event);
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E void FDECL(tty_exit_nhwindows, (const char *));
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E void FDECL(tty_suspend_nhwindows, (const char *));
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E void NDECL(tty_resume_nhwindows);
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E winid FDECL(tty_create_nhwindow, (int));
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E void FDECL(tty_clear_nhwindow, (winid));
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E void FDECL(tty_display_nhwindow, (winid, BOOLEAN_P));
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E void FDECL(tty_dismiss_nhwindow, (winid));
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E void FDECL(tty_destroy_nhwindow, (winid));
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E void FDECL(tty_curs, (winid, int, int));
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E void FDECL(tty_putstr, (winid, int, const char *));
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E void FDECL(tty_display_file, (const char *, BOOLEAN_P));
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E void FDECL(tty_start_menu, (winid, unsigned long));
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E void FDECL(tty_add_menu, (winid, const glyph_info *, const ANY_P *,
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CHAR_P, CHAR_P, int, const char *,
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unsigned int));
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E void FDECL(tty_end_menu, (winid, const char *));
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E int FDECL(tty_select_menu, (winid, int, MENU_ITEM_P **));
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E char FDECL(tty_message_menu, (CHAR_P, int, const char *));
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E void NDECL(tty_update_inventory);
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E void NDECL(tty_mark_synch);
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E void NDECL(tty_wait_synch);
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#ifdef CLIPPING
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E void FDECL(tty_cliparound, (int, int));
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#endif
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#ifdef POSITIONBAR
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E void FDECL(tty_update_positionbar, (char *));
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#endif
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E void FDECL(tty_print_glyph, (winid, XCHAR_P, XCHAR_P,
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const glyph_info *, const glyph_info *));
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E void FDECL(tty_raw_print, (const char *));
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E void FDECL(tty_raw_print_bold, (const char *));
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E int NDECL(tty_nhgetch);
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E int FDECL(tty_nh_poskey, (int *, int *, int *));
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E void NDECL(tty_nhbell);
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E int NDECL(tty_doprev_message);
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E char FDECL(tty_yn_function, (const char *, const char *, CHAR_P));
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E void FDECL(tty_getlin, (const char *, char *));
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E int NDECL(tty_get_ext_cmd);
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E void FDECL(tty_number_pad, (int));
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E void NDECL(tty_delay_output);
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#ifdef CHANGE_COLOR
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E void FDECL(tty_change_color, (int color, long rgb, int reverse));
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#ifdef MAC
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E void FDECL(tty_change_background, (int white_or_black));
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E short FDECL(set_tty_font_name, (winid, char *));
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#endif
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E char *NDECL(tty_get_color_string);
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#endif
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E void FDECL(tty_status_enablefield,
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(int, const char *, const char *, BOOLEAN_P));
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E void NDECL(tty_status_init);
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E void FDECL(tty_status_update, (int, genericptr_t, int, int, int, unsigned long *));
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/* other defs that really should go away (they're tty specific) */
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E void NDECL(tty_start_screen);
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E void NDECL(tty_end_screen);
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E void FDECL(genl_outrip, (winid, int, time_t));
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E char *FDECL(tty_getmsghistory, (BOOLEAN_P));
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E void FDECL(tty_putmsghistory, (const char *, BOOLEAN_P));
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#ifdef NO_TERMS
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#ifdef MAC
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#ifdef putchar
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#undef putchar
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#undef putc
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#endif
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#define putchar term_putc
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#define fflush term_flush
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#define puts term_puts
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E int FDECL(term_putc, (int c));
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E int FDECL(term_flush, (void *desc));
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E int FDECL(term_puts, (const char *str));
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#endif /* MAC */
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#if defined(MSDOS) || defined(WIN32)
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#if defined(SCREEN_BIOS) || defined(SCREEN_DJGPPFAST) || defined(WIN32)
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#undef putchar
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#undef putc
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#undef puts
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#define putchar(x) xputc(x) /* these are in video.c, nttty.c */
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#define putc(x) xputc(x)
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#define puts(x) xputs(x)
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#endif /*SCREEN_BIOS || SCREEN_DJGPPFAST || WIN32 */
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#ifdef POSITIONBAR
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E void FDECL(video_update_positionbar, (char *));
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#endif
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#endif /*MSDOS*/
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#endif /*NO_TERMS*/
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#undef E
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#endif /* WINTTY_H */
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