static void elevate_sea(void);
static void print_vars(void);
-static void fl_move(int);
+static void drift_capital(int);
static int grow_islands(void);
/* Debugging aids: */
if (stable(turns))
return 1;
for (i = 0; i < nc; ++i)
- fl_move(i);
+ drift_capital(i);
}
return 0;
}
return stab;
}
-/* This routine does the actual drifting
+/*
+ * Drift capital @j.
+ * Move it to an adjacent sector where it is at least as isolated.
*/
static void
-fl_move(int j)
+drift_capital(int j)
{
int dir, i, newx, newy;