// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package net
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import "internal/poll"
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var (
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// Placeholders for saving original socket system calls.
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origSocket = socketFunc
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origWSASocket = wsaSocketFunc
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origClosesocket = poll.CloseFunc
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origConnect = connectFunc
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origConnectEx = poll.ConnectExFunc
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origListen = listenFunc
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origAccept = poll.AcceptFunc
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)
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func installTestHooks() {
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socketFunc = sw.Socket
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wsaSocketFunc = sw.WSASocket
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poll.CloseFunc = sw.Closesocket
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connectFunc = sw.Connect
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poll.ConnectExFunc = sw.ConnectEx
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listenFunc = sw.Listen
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poll.AcceptFunc = sw.AcceptEx
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}
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func uninstallTestHooks() {
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socketFunc = origSocket
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wsaSocketFunc = origWSASocket
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poll.CloseFunc = origClosesocket
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connectFunc = origConnect
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poll.ConnectExFunc = origConnectEx
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listenFunc = origListen
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poll.AcceptFunc = origAccept
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}
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// forceCloseSockets must be called only from TestMain.
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func forceCloseSockets() {
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for s := range sw.Sockets() {
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poll.CloseFunc(s)
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}
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}
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