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