http://invisible-island.net/ncurses/ncurses.faq (slang)
/* @(#)curses.h 1.9 89/04/18 SMI; from UCB 5.1 85/05/07 */
/*
* Copyright (c) 1980 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*/
# ifndef WINDOW
# include <stdio.h>
# include <sgtty.h>
# undef HZ /* in case they've included <sys/param.h> */
# 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)
typedef struct sgttyb SGTTY;
/*
* 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[50];
extern int LINES, COLS, _tty_ch, _res_flg;
extern SGTTY _tty;
extern WINDOW *stdscr, *curscr;
/*
* Define VOID to stop lint from generating "null effect"
* comments.
*/
# ifdef lint
int __void__;
# define VOID(x) (__void__ = (int) (x))
# else
# define VOID(x) (x)
# endif
/*
* psuedo functions for standard screen
*/
# define addch(ch) VOID(waddch(stdscr, ch))
# define getch() VOID(wgetch(stdscr))
# define addstr(str) VOID(waddstr(stdscr, 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 mvwaddstr(win,y,x,str) VOID(wmove(win,y,x)==ERR?ERR:waddstr(win,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 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)
/*
* psuedo 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] & 0177)
#define raw() (_tty.sg_flags|=RAW, _pfast=_rawmode=TRUE, (void) stty(_tty_ch,&_tty))
#define noraw() (_tty.sg_flags&=~RAW,_rawmode=FALSE,_pfast=!(_tty.sg_flags&CRMOD), (void) stty(_tty_ch,&_tty))
#define cbreak() (_tty.sg_flags |= CBREAK, _rawmode = TRUE, (void) stty(_tty_ch,&_tty))
#define nocbreak() (_tty.sg_flags &= ~CBREAK,_rawmode=FALSE, (void) stty(_tty_ch,&_tty))
#define crmode() cbreak() /* backwards compatability */
#define nocrmode() nocbreak() /* backwards compatability */
#define echo() (_tty.sg_flags |= ECHO, _echoit = TRUE, (void) stty(_tty_ch, &_tty))
#define noecho() (_tty.sg_flags &= ~ECHO, _echoit = FALSE, (void) stty(_tty_ch, &_tty))
#define nl() (_tty.sg_flags |= CRMOD,_pfast = _rawmode, (void) stty(_tty_ch, &_tty))
#define nonl() (_tty.sg_flags &= ~CRMOD, _pfast = TRUE, (void) stty(_tty_ch, &_tty))
#define savetty() ((void) gtty(_tty_ch, &_tty), _res_flg = _tty.sg_flags)
#define resetty() (_tty.sg_flags = _res_flg, (void) stty(_tty_ch, &_tty))
#define erasechar() (_tty.sg_erase)
#define killchar() (_tty.sg_kill)
#define baudrate() (_tty.sg_ospeed)
WINDOW *initscr(), *newwin(), *subwin();
char *longname(), *getcap();
/*
* Used to be in unctrl.h.
*/
#define unctrl(c) _unctrl[(c) & 0177]
extern char *_unctrl[];
# endif