--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srogue/cx.h	Thu Nov 25 12:21:41 2010 +0000
@@ -0,0 +1,130 @@
+/*
+ * Super-Rogue
+ * Copyright (C) 1984 Robert D. Kindelberger
+ * All rights reserved.
+ *
+ * See the file LICENSE.TXT for full copyright and licensing information.
+ */
+
+#include	<stdio.h>
+#include	<sgtty.h>
+
+#define	bool	char		/* boolean variable	*/
+#define	reg	register	/* register abbr.	*/
+
+#define	TRUE	(1)
+#define	FALSE	(0)
+#define	ERR	(0)	/* default return on error	*/
+#define	OK	(1)	/* default return on good run	*/
+
+#define	_SUBWIN	01	/* window is a subwindow	*/
+#define	_ENDLINE 02	/* lines go to end of screen	*/
+#define	_FULLWIN 04	/* window is entire screen	*/
+#define	_SCROLLWIN 010	/* window could cause scroll	*/
+#define	_STANDOUT 0200	/* standout mode in effect	*/
+#define	_NOCHANGE -1	/* no change on this line	*/
+
+#define	_puts(s)	tputs(s, 0, _putchar);
+
+typedef	struct sgttyb	SGTTY;
+
+#ifndef WINDOW
+
+#define	WINDOW	struct _win_st
+
+/* window description structure		*/
+struct _win_st {
+    short _cury, _curx;		/* current y,x positions */
+    short _maxy, _maxx;		/* maximum y,x positions */
+    short _begy, _begx;		/* start y,x positions	 */
+    short _flags;		/* various window flags	 */
+    bool _clear;		/* need to clear	 */
+    bool _leave;		/* leave cur x,y at last update	*/
+    bool _scroll;		/* scrolls allowed	*/
+    char **_y;			/* actual window	*/
+    short *_firstch;		/* first change on line	*/
+    short *_lastch;		/* last change on line	*/
+};
+
+extern bool My_term,	/* user specied terminal	*/
+	    _echoit,	/* set if echoing characters	*/
+	    _rawmode;	/* set if terminal in raw mode	*/
+
+extern char *Def_term,	/* default terminal type	*/
+	    ttytype[];	/* long name of current term	*/
+# ifdef DEBUG
+extern FILE *outf;	/* error outfile		*/
+# endif
+
+extern int LINES, COLS;	/* # of lines & columns		*/
+extern int _tty_ch;	/* channel with tty on it	*/
+extern WINDOW *stdscr, *curscr;
+
+static SGTTY _tty, _res_flg;
+
+/*
+ * Define VOID to stop lint from generating "null effect"
+ * comments.
+ */
+# ifdef lint
+int	__void__;	/* place to assign to		*/
+
+# define	VOID(x)	(__void__ = (int) (x))
+# else
+# define	VOID(x)	(x)
+# endif
+
+# 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))
+
+#ifdef STANDOUT
+#define	standout()	VOID(wstandout(stdscr))
+#define	standend()	VOID(wstandend(stdscr))
+#endif
+
+/*
+# define	CBREAK 	FALSE
+# define	_IOSTRG 01
+*/
+
+/*
+ * mv functions
+ */
+#define	mvwaddch(win,y,x,ch)	VOID(wmove(win,y,x)==ERR?ERR:waddch(win,ch))
+#define	mvwgetch(win,y,x,ch)	VOID(wmove(win,y,x)==ERR?ERR:wgetch(win,ch))
+#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	mvaddch(y,x,ch)		mvwaddch(stdscr,y,x,ch)
+#define	mvgetch(y,x,ch)		mvwgetch(stdscr,y,x,ch)
+#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)
+
+/*
+ * psuedo functions
+ */
+
+#define	clearok(win,bf)	 (win->_clear = bf)
+#define	leaveok(win,bf)	 (win->_leave = bf)
+#define	scrollok(win,bf) (win->_scroll = bf)
+#define	getyx(win,y,x)	 y = win->_cury, x = win->_curx
+#define	winch(win)	 (win->_y[win->_cury][win->_curx])
+
+WINDOW	*initscr(), *newwin();