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// Copyright 2015 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/poll"
var (
// Placeholders for saving original socket system calls.
origSocket = socketFunc
origWSASocket = wsaSocketFunc
origClosesocket = poll.CloseFunc
origConnect = connectFunc
origConnectEx = poll.ConnectExFunc
origListen = listenFunc
origAccept = poll.AcceptFunc
)
func installTestHooks() {
socketFunc = sw.Socket
wsaSocketFunc = sw.WSASocket
poll.CloseFunc = sw.Closesocket
connectFunc = sw.Connect
poll.ConnectExFunc = sw.ConnectEx
listenFunc = sw.Listen
poll.AcceptFunc = sw.AcceptEx
}
func uninstallTestHooks() {
socketFunc = origSocket
wsaSocketFunc = origWSASocket
poll.CloseFunc = origClosesocket
connectFunc = origConnect
poll.ConnectExFunc = origConnectEx
listenFunc = origListen
poll.AcceptFunc = origAccept
}
// forceCloseSockets must be called only from TestMain.
func forceCloseSockets() {
for s := range sw.Sockets() {
poll.CloseFunc(s)
}
}
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