Some assorted minor cleanups, from larn 12.2.

[bsdgames-darwin.git] / gomoku / gomoku.h

diff --git a/gomoku/gomoku.h b/gomoku/gomoku.h
index e7c4ed558ec9181ecdbd630ce8634429227a375f..0d9ff6e5972e9b468f513f0c6d72a6d46544dc10 100644 (file)
--- a/gomoku/gomoku.h
+++ b/gomoku/gomoku.h
@@ -1,5 +1,5 @@
-/* $NetBSD: gomoku.h,v 1.2 1996/12/28 18:57:01 tls Exp $
-*/
+/*     $NetBSD: gomoku.h,v 1.10 2004/01/27 20:30:29 jsm Exp $  */
+
 /*
  * Copyright (c) 1994
  *     The Regents of the University of California.  All rights reserved.
@@ -15,11 +15,7 @@
  * 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
+ * 3. 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.
  *
@@ -39,6 +35,8 @@
  */
 
 #include <sys/types.h>
+#include <sys/endian.h>
+#include <stdio.h>
 
 /* board dimensions */
 #define BSZ    19
@@ -247,11 +245,11 @@ struct    ovlp_info {
        u_char          o_frameindex;   /* intersection frame index */
 };
 
-extern char    *letters;
+extern const char      *letters;
 extern char    fmtbuf[];
-extern char    pdir[];
+extern const char      pdir[];
 
-extern int     dd[4];
+extern const int     dd[4];
 extern struct  spotstr board[BAREA];           /* info for board */
 extern struct  combostr frames[FAREA];         /* storage for single frames */
 extern struct  combostr *sortframes[2];        /* sorted, non-empty frames */
@@ -261,8 +259,44 @@ extern     int     movelog[BSZ * BSZ];             /* history of moves */
 extern int     movenum;
 extern int     debug;
 
-extern char    *copy();
-extern char    *stoc();
-extern char    *tail();
-
 #define ASSERT(x)
+
+void   bdinit(struct spotstr *);
+void   init_overlap(void);
+int    getline(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 *) __attribute__((__noreturn__));
+void   glog(const char *);
+void   dlog(const char *);
+void   quit(void) __attribute__((__noreturn__));
+void   quitsig(int) __attribute__((__noreturn__));
+void   whatsup(int);
+int    readinput(FILE *);
+const char   *stoc(int);
+int    lton(int);
+int    ctos(const char *);
+void   update_overlap(struct spotstr *);
+int    makemove(int, int);
+int    list_eq(struct combostr **, struct combostr **, int);
+void   clearcombo(struct combostr *, int);
+void   makeempty(struct combostr *);
+void   appendcombo(struct combostr *, int);
+void   updatecombo(struct combostr *, int);
+void   markcombo(struct combostr *);
+void   printcombo(struct combostr *, char *);
+void   makecombo(struct combostr *, struct spotstr *, int, int);
+void   makecombo2(struct combostr *, struct spotstr *, int, int);
+int    sortcombo(struct combostr **, struct combostr **, struct combostr *);
+int    checkframes(struct combostr *, struct combostr *, struct spotstr *,
+                   int, struct ovlp_info *);
+void   addframes(int);
+void   scanframes(int);
+int    better(const struct spotstr *, const struct spotstr *, int);
+int    pickmove(int);