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// 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 (
"internal/syscall/windows"
"os"
"syscall"
)
func maxListenerBacklog() int {
// When the socket backlog is SOMAXCONN, Windows will set the backlog to
// "a reasonable maximum value".
// See: https://learn.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-listen
return syscall.SOMAXCONN
}
func sysSocket(family, sotype, proto int) (syscall.Handle, error) {
s, err := wsaSocketFunc(int32(family), int32(sotype), int32(proto),
nil, 0, windows.WSA_FLAG_OVERLAPPED|windows.WSA_FLAG_NO_HANDLE_INHERIT)
if err != nil {
return syscall.InvalidHandle, os.NewSyscallError("socket", err)
}
return s, nil
}
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