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/*
* (c) Copyright 1990, Kim Fabricius Storm. All rights reserved.
* Copyright (c) 1996-2004 Michael T Pins. All rights reserved.
*
* Terminal interface definitions.
*/
#ifndef _NN_TERM_H
#define _NN_TERM_H 1
#include <stdarg.h>
extern int Lines, Columns, Name_Length;
extern int cookie_size;
extern int STANDOUT;
#define NONE (char *)NULL /* no default string etc. */
#define GET_S_BUFFER 256 /* if caller want to reuse get_s buffer */
/* special keys returned by get_c() */
#define K_interrupt CONTROL_('G')
#define K_up_arrow 0x0081
#define K_down_arrow 0x0082
#define K_left_arrow 0x0083
#define K_right_arrow 0x0084
#define K_function(n) (0x0085 + n)
#define K_m_d1 0x008f
#define K_m_d2 0x0090
#define K_m_d3 0x0091
#define K_m_u1 0x0092
#define K_m_u2 0x0093
#define K_m_u3 0x0094
#define GETC_COMMAND 0x4000 /* bit set by get_c to return a command */
/*
* prompt_line = ...
* prompt( [P_COMMAND], ] [ format [, arg1 ... , arg4] ] );
*
* P_MOVE: just move to prompt line
* P_REDRAW: redraw prompt
* P_VERSION: print version on prompt line
*/
extern int prompt_line; /* prompt line */
#define P_MOVE (char *)1
#define P_REDRAW (char *)5
#define P_VERSION (char *)9
#define P_SAVE (char *)13
#define P_RESTORE (char *)17
#define CLEAR_DISPLAY 0x01
#define CONFIRMATION 0x02
#include "keymap.h"
void enter_multi_key(int, key_type *);
void dump_multi_keys(void);
void init_term(int);
void home(void);
void save_xy(void);
void restore_xy(void);
void gotoxy(int, int);
void clrdisp(void);
void clrline(void);
void clrline_noflush(void);
void clrpage(void);
void tprintf(char *,...);
void tputc(int);
int so_gotoxy(int, int, int);
void so_printf(char *,...);
void so_end(void);
void so_printxy(int, int, char *,...);
int underline(int);
int highlight(int);
int shadeline(int);
void xterm_mouse_on(void);
void xterm_mouse_off(void);
void visual_on(void);
int visual_off(void);
void nn_raw(void);
int no_raw(void);
int unset_raw(void);
void flush_input(void);
int get_c(void);
char *get_s(char *, char *, char *, fct_type);
int list_completion(char *);
int yes(int);
void ding(void);
void display_file(char *, int);
void nn_exitmsg(int, char *,...);
void vmsg(char *, va_list);
void msg(char *,...);
void clrmsg(int);
void prompt(char *,...);
int any_key(int);
void pg_init(int, int);
int pg_scroll(int);
int pg_next(void);
void pg_indent(int);
int pg_end(void);
void user_delay(int);
#endif /* _NN_TERM_H */
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