a geicko-2 based round robin ranking system designed to test c++ battleship submissions
battleship.dunkirk.sh
dunkirk.sh
1// Copyright 2022 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5//go:build hurd
6
7package unix
8
9/*
10#include <stdint.h>
11int ioctl(int, unsigned long int, uintptr_t);
12*/
13import "C"
14import "unsafe"
15
16func ioctl(fd int, req uint, arg uintptr) (err error) {
17 r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(arg))
18 if r0 == -1 && er != nil {
19 err = er
20 }
21 return
22}
23
24func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
25 r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(uintptr(arg)))
26 if r0 == -1 && er != nil {
27 err = er
28 }
29 return
30}