Remove *another* set of useless casts. sheesh

[bsdgames-darwin.git] / atc / extern.h

diff --git a/atc/extern.h b/atc/extern.h
index c2706d2c9cc80ee0bc876f8c4fb540b1cf030fdd..2b23e4b4f62c981bb11806387d614813b9824430 100644 (file)
--- a/atc/extern.h
+++ b/atc/extern.h
@@ -1,4 +1,4 @@
-/*     $NetBSD: extern.h,v 1.11 2004/01/27 20:30:28 jsm Exp $  */
+/*     $NetBSD: extern.h,v 1.16 2009/08/12 04:48:03 dholland Exp $     */
 
 /*-
  * Copyright (c) 1990, 1993
@@ -44,13 +44,16 @@
  */
 
 extern char            GAMES[];
-extern const char      *file;
+extern const char      *filename;
 
-extern int             clck, safe_planes, start_time, test_mode;
+extern int             clck, safe_planes, test_mode;
+extern time_t          start_time;
 
+#if 0
 extern FILE            *filein, *fileout;
+#endif 
 
-extern C_SCREEN                screen, *sp;
+extern C_SCREEN                *sp;
 
 extern LIST            air, ground;
 
@@ -61,78 +64,35 @@ extern DISPLACEMENT displacement[MAXDIR];
 int            addplane(void);
 void           append(LIST *, PLANE *);
 void           check_adir(int, int, int);
-void           check_edge(int, int);
-void           check_edir(int, int, int);
-void           check_line(int, int, int, int);
-void           check_linepoint(int, int);
-void           check_point(int, int);
-int            checkdefs(void);
-int            compar(const void *, const void *);
 void           delete(LIST *, PLANE *);
-int            dir_deg(int);
-int            dir_no(char);
+int            dir_no(int);
 void           done_screen(void);
 void           draw_all(void);
-void           draw_line(WINDOW *, int, int, int, int, const char *);
 void           erase_all(void);
 int            getAChar(void);
 int            getcommand(void);
-int            gettoken(void);
 void           init_gr(void);
 void           ioaddstr(int, const char *);
 void           ioclrtobot(void);
 void           ioclrtoeol(int);
 void           ioerror(int, int, const char *);
 void           iomove(int);
-int            list_games(void);
 int            log_score(int);
-void           log_score_quit(int) __attribute__((__noreturn__));
-void           loser(const PLANE *, const char *) __attribute__((__noreturn__));
+void           log_score_quit(int) __dead;
+void           loser(const PLANE *, const char *) __dead;
 int            main(int, char *[]);
 char           name(const PLANE *);
-int            next_plane(void);
-void           noise(void);
-int            number(char);
+int            number(int);
 void           open_score_file(void);
 void           planewin(void);
-int            pop(void);
-void           push(int, int);
 void           quit(int);
-int            read_file(const char *);
 void           redraw(void);
-void           rezero(void);
 void           setup_screen(const C_SCREEN *);
-int            too_close(const PLANE *p1, const PLANE *p2, int);
 void           update(int);
-int            yyerror(const char *);
 int            yylex(void);
 #ifndef YYEMPTY
 int            yyparse(void);
 #endif
-const char     *Left(char);
-const char     *Right(char);
-const char     *airport(char);
-const char     *beacon(char);
-const char     *benum(char);
-const char     *circle(char);
-const char     *climb(char);
 const char     *command(const PLANE *);
-const char     *default_game(void);
-const char     *delayb(char);
-const char     *descend(char);
-const char     *ex_it(char);
 PLANE         *findplane(int);
-const char     *ignore(char);
-const char     *left(char);
-const char     *mark(char);
 PLANE         *newplane(void);
-const char     *okay_game(const char *);
-const char     *rel_dir(char);
-const char     *right(char);
-const char     *setalt(char);
-const char     *setplane(char);
-const char     *setrelalt(char);
-const char     *timestr(int);
-const char     *to_dir(char);
-const char     *turn(char);
-const char     *unmark(char);