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CURSES.H
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C/C++ Source or Header
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1992-11-22
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8KB
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242 lines
/*
* Copyright (c) 1981 Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)curses.h 5.9 (Berkeley) 7/1/90
*/
#if defined (__cplusplus)
extern "C" {
#endif
#ifndef WINDOW
#include <stdio.h>
#include <sys/ioctl.h>
#include <sys/termio.h>
typedef struct termio SGTTY;
#define bool char
#define reg register
#define TRUE (1)
#define FALSE (0)
#define ERR (0)
#define OK (1)
#define _ENDLINE 001
#define _FULLWIN 002
#define _SCROLLWIN 004
#define _FLUSH 010
#define _FULLLINE 020
#define _IDLINE 040
#define _STANDOUT 0200
#define _NOCHANGE -1
#define _puts(s) tputs(s, 0, _putchar)
/*
* Capabilities from termcap
*/
extern bool AM, BS, CA, DA, DB, EO, HC, HZ, IN, MI, MS, NC, NS, OS, UL,
XB, XN, XT, XS, XX;
extern char *AL, *BC, *BT, *CD, *CE, *CL, *CM, *CR, *CS, *DC, *DL,
*DM, *DO, *ED, *EI, *K0, *K1, *K2, *K3, *K4, *K5, *K6,
*K7, *K8, *K9, *HO, *IC, *IM, *IP, *KD, *KE, *KH, *KL,
*KR, *KS, *KU, *LL, *MA, *ND, *NL, *RC, *SC, *SE, *SF,
*SO, *SR, *TA, *TE, *TI, *UC, *UE, *UP, *US, *VB, *VS,
*VE, *AL_PARM, *DL_PARM, *UP_PARM, *DOWN_PARM,
*LEFT_PARM, *RIGHT_PARM;
extern char PC;
/*
* From the tty modes...
*/
extern bool GT, NONL, UPPERCASE, normtty, _pfast;
struct _win_st {
short _cury, _curx;
short _maxy, _maxx;
short _begy, _begx;
short _flags;
short _ch_off;
bool _clear;
bool _leave;
bool _scroll;
char **_y;
short *_firstch;
short *_lastch;
struct _win_st *_nextp, *_orig;
};
#define WINDOW struct _win_st
extern bool My_term, _echoit, _rawmode, _endwin;
extern char *Def_term, ttytype[];
extern int LINES, COLS, _tty_ch, _res_flg;
extern SGTTY _tty;
extern WINDOW *stdscr, *curscr;
#define VOID(x) (x)
/*
* pseudo functions for standard screen
*/
#define addch(ch) VOID(waddch(stdscr, ch))
#define getch() VOID(wgetch(stdscr))
#define addbytes(da,co) VOID(waddbytes(stdscr, da,co))
#define addstr(str) VOID(waddbytes(stdscr, str, strlen(str)))
#define getstr(str) VOID(wgetstr(stdscr, str))
#define move(y, x) VOID(wmove(stdscr, y, x))
#define clear() VOID(wclear(stdscr))
#define erase() VOID(werase(stdscr))
#define clrtobot() VOID(wclrtobot(stdscr))
#define clrtoeol() VOID(wclrtoeol(stdscr))
#define insertln() VOID(winsertln(stdscr))
#define deleteln() VOID(wdeleteln(stdscr))
#define refresh() VOID(wrefresh(stdscr))
#define inch() VOID(winch(stdscr))
#define insch(c) VOID(winsch(stdscr,c))
#define delch() VOID(wdelch(stdscr))
#define standout() VOID(wstandout(stdscr))
#define standend() VOID(wstandend(stdscr))
/*
* mv functions
*/
#define mvwaddch(win,y,x,ch) VOID(wmove(win,y,x)==ERR?ERR:waddch(win,ch))
#define mvwgetch(win,y,x) VOID(wmove(win,y,x)==ERR?ERR:wgetch(win))
#define mvwaddbytes(win,y,x,da,co) \
VOID(wmove(win,y,x)==ERR?ERR:waddbytes(win,da,co))
#define mvwaddstr(win,y,x,str) \
VOID(wmove(win,y,x)==ERR?ERR:waddbytes(win,str,strlen(str)))
#define mvwgetstr(win,y,x,str) VOID(wmove(win,y,x)==ERR?ERR:wgetstr(win,str))
#define mvwinch(win,y,x) VOID(wmove(win,y,x) == ERR ? ERR : winch(win))
#define mvwdelch(win,y,x) VOID(wmove(win,y,x) == ERR ? ERR : wdelch(win))
#define mvwinsch(win,y,x,c) VOID(wmove(win,y,x) == ERR ? ERR:winsch(win,c))
#define mvaddch(y,x,ch) mvwaddch(stdscr,y,x,ch)
#define mvgetch(y,x) mvwgetch(stdscr,y,x)
#define mvaddbytes(y,x,da,co) mvwaddbytes(stdscr,y,x,da,co)
#define mvaddstr(y,x,str) mvwaddstr(stdscr,y,x,str)
#define mvgetstr(y,x,str) mvwgetstr(stdscr,y,x,str)
#define mvinch(y,x) mvwinch(stdscr,y,x)
#define mvdelch(y,x) mvwdelch(stdscr,y,x)
#define mvinsch(y,x,c) mvwinsch(stdscr,y,x,c)
/*
* pseudo functions
*/
#define clearok(win,bf) (win->_clear = bf)
#define leaveok(win,bf) (win->_leave = bf)
#define scrollok(win,bf) (win->_scroll = bf)
#define flushok(win,bf) (bf ? (win->_flags |= _FLUSH):(win->_flags &= ~_FLUSH))
#define getyx(win,y,x) y = win->_cury, x = win->_curx
#define winch(win) (win->_y[win->_cury][win->_curx])
#define crmode() cbreak() /* backwards compatability */
#define nocrmode() nocbreak() /* backwards compatability */
#define noraw() _setraw(0)
#define raw() _setraw(1)
#define nocbreak() _setraw(2)
#define cbreak() _setraw(3)
#define echo() _setecho(1)
#define noecho() _setecho(0)
#define nl() _setnl(1)
#define nonl() _setnl(0)
/*
* Used to be in unctrl.h.
*/
#define unctrl(c) _unctrl[(c) & 0377]
extern char *_unctrl[];
int baudrate (void);
int box (WINDOW *win, int vert, int hor);
int delwin (WINDOW *win);
int endwin (void);
int erasechar (void);
char *getcap (char *name);
int gettmode (void);
WINDOW *initscr (void);
int killchar (void);
char *longname (char *bp, char *def);
int mvcur (int ly, int lx, int y, int x);
int mvprintw (int y, int x, const char *fmt, ...);
int mvscanw (int y, int x, const char *fmt, ...);
int mvwin (WINDOW *win, int by, int bx);
int mvwprintw (WINDOW *win, int y, int x, const char *fmt, ...);
int mvwscanw (WINDOW *win, int y, int x, const char *fmt, ...);
WINDOW *newwin (int num_lines, int num_cols, int begy, int begx);
int overlay (WINDOW *win1, WINDOW *win2);
int overwrite (WINDOW *win1, WINDOW *win2);
int printw (const char *fmt, ...);
int resetty (void);
int savetty (void);
int scanw (const char *fmt, ...);
int scroll (WINDOW *win);
int setterm (char *type);
WINDOW *subwin (WINDOW *orig, int num_lines, int num_cols, int begy, int begx);
int touchline (WINDOW *win, int y, int sx, int ex);
int touchwin (WINDOW *win);
int waddbytes (reg WINDOW *win, reg char *bytes, reg int count);
int waddch (WINDOW *win, int c);
int waddstr (reg WINDOW *win, reg char *str);
int wclear (WINDOW *win);
int wclrtobot (WINDOW *win);
int wclrtoeol (WINDOW *win);
int wdelch (WINDOW *win);
int wdeleteln (WINDOW *win);
int werase (WINDOW *win);
int wgetch (WINDOW *win);
int wgetstr (WINDOW *win, char *str);
int winsch (WINDOW *win, int c);
int winsertln (WINDOW *win);
int wmove (WINDOW *win, int y, int x);
int wprintw (WINDOW *win, const char *fmt, ...);
int wrefresh (WINDOW *win);
int wscanw (WINDOW *win, const char *fmt, ...);
char *wstandend (WINDOW *win);
char *wstandout (WINDOW *win);
char _putchar (int c);
int _setecho (int on);
int _setnl (int on);
int _setraw (int on);
#if defined (__cplusplus)
}
#endif
#endif