X-Git-Url: https://git.cameronkatri.com/bsdgames-darwin.git/blobdiff_plain/3dd871b900843440c1d41fbce94c6fe172bf94ea..107ae55b63501f7ef44616f1625a6d1800e5289d:/gomoku/gomoku.h

diff --git a/gomoku/gomoku.h b/gomoku/gomoku.h
index 0a26b091..abd1b6d0 100644
--- a/gomoku/gomoku.h
+++ b/gomoku/gomoku.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: gomoku.h,v 1.9 2004/01/27 20:25:48 jsm Exp $	*/
+/*	$NetBSD: gomoku.h,v 1.20 2014/03/22 18:58:57 dholland Exp $	*/
 
 /*
  * Copyright (c) 1994
@@ -42,9 +42,16 @@
 #define BSZ	19
 #define BSZ1	(BSZ+1)
 #define BSZ2	(BSZ+2)
+#define BSZ3	(BSZ+3)
+#define BSZ4	(BSZ+4)
 #define BAREA	(BSZ2*BSZ1+1)
 
-/* frame dimentions (based on 5 in a row) */
+#define TRANSCRIPT_COL	46	/* necessarily == 2*BSZ4 */
+
+/* interactive curses stuff */
+#define BGOTO(y,x)	move(BSZ - (y), 2 * (x) + 3)
+
+/* frame dimensions (based on 5 in a row) */
 #define FSZ1	BSZ
 #define FSZ2	(BSZ-4)
 #define FAREA	(FSZ1*FSZ2 + FSZ2*FSZ2 + FSZ1*FSZ2 + FSZ2*FSZ2)
@@ -175,7 +182,7 @@ struct combostr {
 	u_short		c_vertex;	/* C:intersection or F:frame head */
 	u_char		c_nframes;	/* number of frames in the combo */
 	u_char		c_dir;		/* C:loop frame or F:frame direction */
-	u_char		c_flg;		/* C:combo flags */
+	u_char		c_flags;	/* C:combo flags */
 	u_char		c_frameindex;	/* C:intersection frame index */
 	u_char		c_framecnt[2];	/* number of frames left to attach */
 	u_char		c_emask[2];	/* C:bit mask of completion spots for
@@ -183,7 +190,7 @@ struct combostr {
 	u_char		c_voff[2];	/* C:vertex offset within frame */
 };
 
-/* flag values for c_flg */
+/* flag values for c_flags */
 #define C_OPEN_0	0x01		/* link[0] is an open ended frame */
 #define C_OPEN_1	0x02		/* link[1] is an open ended frame */
 #define C_LOOP		0x04		/* link[1] intersects previous frame */
@@ -211,7 +218,7 @@ struct	elist {
 struct	spotstr {
 	short		s_occ;		/* color of occupant */
 	short		s_wval;		/* weighted value */
-	int		s_flg;		/* flags for graph walks */
+	int		s_flags;	/* flags for graph walks */
 	struct combostr	*s_frame[4];	/* level 1 combo for frame[dir] */
 	union comboval	s_fval[2][4];	/* combo value for [color][frame] */
 	union comboval	s_combo[2];	/* minimum combo value for BLK & WHT */
@@ -222,7 +229,7 @@ struct	spotstr {
 	int		dummy[2];	/* XXX */
 };
 
-/* flag values for s_flg */
+/* flag values for s_flags */
 #define CFLAG		0x000001	/* frame is part of a combo */
 #define CFLAGALL	0x00000F	/* all frame directions marked */
 #define IFLAG		0x000010	/* legal intersection point */
@@ -237,7 +244,7 @@ struct	spotstr {
 /*
  * This structure is used to store overlap information between frames.
  */
-struct	ovlp_info {
+struct overlap_info {
 	int		o_intersect;	/* intersection spot */
 	struct combostr	*o_fcombo;	/* the connecting combo */
 	u_char		o_link;		/* which link to update (0 or 1) */
@@ -246,7 +253,6 @@ struct	ovlp_info {
 };
 
 extern	const char	*letters;
-extern	char	fmtbuf[];
 extern	const char	pdir[];
 
 extern	const int     dd[4];
@@ -259,44 +265,30 @@ extern	int	movelog[BSZ * BSZ];		/* history of moves */
 extern	int	movenum;
 extern	int	debug;
 
+extern int interactive;
+extern const char *plyr[];
+
 #define ASSERT(x)
 
-void	bdinit __P((struct spotstr *));
-void	init_overlap __P((void));
-int	getline __P((char *, int));
-void	ask __P((const char *));
-void	dislog __P((const char *));
-void	bdump __P((FILE *));
-void	bdisp __P((void));
-void	bdisp_init __P((void));
-void	cursfini __P((void));
-void	cursinit __P((void));
-void	bdwho __P((int));
-void	panic __P((const char *)) __attribute__((__noreturn__));
-void	glog __P((const char *));
-void	dlog __P((const char *));
-void	quit __P((void)) __attribute__((__noreturn__));
-void	quitsig __P((int)) __attribute__((__noreturn__));
-void	whatsup __P((int));
-int	readinput __P((FILE *));
-const char   *stoc __P((int));
-int	lton __P((int));
-int	ctos __P((const char *));
-void	update_overlap __P((struct spotstr *));
-int	makemove __P((int, int));
-int	list_eq __P((struct combostr **, struct combostr **, int));
-void	clearcombo __P((struct combostr *, int));
-void	makeempty __P((struct combostr *));
-void	appendcombo __P((struct combostr *, int));
-void	updatecombo __P((struct combostr *, int));
-void	markcombo __P((struct combostr *));
-void	printcombo __P((struct combostr *, char *));
-void	makecombo __P((struct combostr *, struct spotstr *, int, int));
-void	makecombo2 __P((struct combostr *, struct spotstr *, int, int));
-int	sortcombo __P((struct combostr **, struct combostr **, struct combostr *));
-int	checkframes __P((struct combostr *, struct combostr *, struct spotstr *,
-int, struct ovlp_info *));
-void	addframes __P((int));
-void	scanframes __P((int));
-int	better __P((const struct spotstr *, const struct spotstr *, int));
-int	pickmove __P((int));
+void	bdinit(struct spotstr *);
+int	get_coord(void);
+int	get_key(const char *allowedkeys);
+int	get_line(char *, int);
+void	ask(const char *);
+void	dislog(const char *);
+void	bdump(FILE *);
+void	bdisp(void);
+void	bdisp_init(void);
+void	cursfini(void);
+void	cursinit(void);
+void	bdwho(int);
+void	panic(const char *, ...) __printflike(1, 2) __dead;
+void	debuglog(const char *, ...) __printflike(1, 2);
+void	whatsup(int);
+const char   *stoc(int);
+int	ctos(const char *);
+int	makemove(int, int);
+int	list_eq(struct combostr **, struct combostr **, int);
+void	clearcombo(struct combostr *, int);
+void	markcombo(struct combostr *);
+int	pickmove(int);