-/* $NetBSD: dr_3.c,v 1.8 2000/11/30 22:02:20 jwise Exp $ */
+/* $NetBSD: dr_3.c,v 1.15 2003/08/07 09:37:42 agc Exp $ */
/*
* Copyright (c) 1983, 1993
* 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.
*
#if 0
static char sccsid[] = "@(#)dr_3.c 8.1 (Berkeley) 5/31/93";
#else
-__RCSID("$NetBSD: dr_3.c,v 1.8 2000/11/30 22:02:20 jwise Exp $");
+__RCSID("$NetBSD: dr_3.c,v 1.15 2003/08/07 09:37:42 agc Exp $");
#endif
#endif /* not lint */
-#include "driver.h"
#include <stdlib.h>
+#include <string.h>
+#include "extern.h"
+#include "driver.h"
+static int stillmoving(int);
+static int is_isolated(struct ship *);
+static int push(struct ship *, struct ship *);
+static void step(struct ship *, int, char *);
+
+/* move all comp ships */
void
-moveall() /* move all comp ships */
+moveall(void)
{
struct ship *sp, *sq;
int n;
n = 0;
foreachship(sp) {
if (snagged(sp))
- (void) strcpy(sp->file->movebuf, "d");
+ strcpy(sp->file->movebuf, "d");
else
if (*sp->file->movebuf != 'd')
- (void) strcat(sp->file->movebuf, "d");
+ strcat(sp->file->movebuf, "d");
row[n] = sp->file->row;
col[n] = sp->file->col;
dir[n] = sp->file->dir;
if (!sp->file->movebuf[k])
sp->file->movebuf[k+1] = '\0';
else if (sp->file->dir)
- step(sp->file->movebuf[k], sp, &moved[n]);
+ step(sp, sp->file->movebuf[k], &moved[n]);
n++;
}
/*
}
}
-int
-stillmoving(k)
-int k;
+static int
+stillmoving(int k)
{
struct ship *sp;
return 0;
}
-int
-is_isolated(ship)
-struct ship *ship;
+static int
+is_isolated(struct ship *ship)
{
struct ship *sp;
return 1;
}
-int
-push(from, to)
-struct ship *from, *to;
+static int
+push(struct ship *from, struct ship *to)
{
int bs, sb;
return from < to;
}
-void
-step(com, sp, moved)
-char com;
-struct ship *sp;
-char *moved;
+static void
+step(struct ship *sp, int com, char *moved)
{
int dist;
}
void
-sendbp(from, to, sections, isdefense)
-struct ship *from, *to;
-int sections;
-char isdefense;
+sendbp(struct ship *from, struct ship *to, int sections, int isdefense)
{
int n;
struct BP *bp;
}
int
-is_toughmelee(ship, to, isdefense, count)
-struct ship *ship, *to;
-int isdefense, count;
+is_toughmelee(struct ship *ship, struct ship *to, int isdefense, int count)
{
struct BP *bp;
int obp = 0;
}
void
-reload()
+reload(void)
{
struct ship *sp;
}
void
-checksails()
+checksails(void)
{
struct ship *sp;
int rig, full;