gitee.com/ks-custle/core-gm@v0.0.0-20230922171213-b83bdd97b62c/internal/poll/hook_cloexec.go (about) 1 // Copyright 2015 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 dragonfly || freebsd || illumos || linux || netbsd || openbsd 6 // +build dragonfly freebsd illumos linux netbsd openbsd 7 8 package poll 9 10 import "syscall" 11 12 // Accept4Func is used to hook the accept4 call. 13 var Accept4Func func(int, int) (int, syscall.Sockaddr, error) = syscall.Accept4