8dc2499aa6
gotools/ * Makefile.am (go_cmd_cgo_files): Add ast_go118.go (check-go-tool): Copy golang.org/x/tools directories. * Makefile.in: Regenerate. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
31 lines
750 B
Go
31 lines
750 B
Go
// 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.
|
|
|
|
//go:build cgo && !netgo && (android || linux || solaris)
|
|
|
|
package net
|
|
|
|
/*
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
|
|
#include <netinet/in.h>
|
|
*/
|
|
|
|
import (
|
|
"syscall"
|
|
"unsafe"
|
|
)
|
|
|
|
func cgoSockaddrInet4(ip IP) *syscall.RawSockaddr {
|
|
sa := syscall.RawSockaddrInet4{Family: syscall.AF_INET}
|
|
copy(sa.Addr[:], ip)
|
|
return (*syscall.RawSockaddr)(unsafe.Pointer(&sa))
|
|
}
|
|
|
|
func cgoSockaddrInet6(ip IP, zone int) *syscall.RawSockaddr {
|
|
sa := syscall.RawSockaddrInet6{Family: syscall.AF_INET6, Scope_id: uint32(zone)}
|
|
copy(sa.Addr[:], ip)
|
|
return (*syscall.RawSockaddr)(unsafe.Pointer(&sa))
|
|
}
|