a geicko-2 based round robin ranking system designed to test c++ battleship submissions
battleship.dunkirk.sh
dunkirk.sh
1//go:build windows && !appengine
2// +build windows,!appengine
3
4package runewidth
5
6import (
7 "syscall"
8)
9
10var (
11 kernel32 = syscall.NewLazyDLL("kernel32")
12 procGetConsoleOutputCP = kernel32.NewProc("GetConsoleOutputCP")
13)
14
15// IsEastAsian return true if the current locale is CJK
16func IsEastAsian() bool {
17 r1, _, _ := procGetConsoleOutputCP.Call()
18 if r1 == 0 {
19 return false
20 }
21
22 switch int(r1) {
23 case 932, 51932, 936, 949, 950:
24 return true
25 }
26
27 return false
28}