| // Copyright 2009 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package net |
| |
| import ( |
| "os" |
| "syscall" |
| ) |
| |
| func maxListenerBacklog() int { |
| // TODO: Implement this |
| // NOTE: Never return a number bigger than 1<<16 - 1. See issue 5030. |
| return syscall.SOMAXCONN |
| } |
| |
| func sysSocket(family, sotype, proto int) (syscall.Handle, error) { |
| // See ../syscall/exec_unix.go for description of ForkLock. |
| syscall.ForkLock.RLock() |
| s, err := socketFunc(family, sotype, proto) |
| if err == nil { |
| syscall.CloseOnExec(s) |
| } |
| syscall.ForkLock.RUnlock() |
| if err != nil { |
| return syscall.InvalidHandle, os.NewSyscallError("socket", err) |
| } |
| return s, nil |
| } |
