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go/src/pkg/net/cgo_bsd.go
Shenghou Ma 06f55f5009 net: introduce netgo build tag to build a pure Go net package.
Fixes #4078.

R=golang-dev, bradfitz, rsc, iant
CC=golang-dev
https://golang.org/cl/7100050
2013-06-11 02:55:16 +08:00

18 lines
352 B
Go

// Copyright 2011 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.
// +build !netgo
// +build darwin freebsd
package net
/*
#include <netdb.h>
*/
import "C"
func cgoAddrInfoFlags() C.int {
return (C.AI_CANONNAME | C.AI_V4MAPPED | C.AI_ALL) & C.AI_MASK
}