Source file src/net/cgo_aix.go

     1	// Copyright 2019 The Go Authors. All rights reserved.
     2	// Use of this source code is governed by a BSD-style
     3	// license that can be found in the LICENSE file.
     4	
     5	// +build cgo,!netgo
     6	
     7	package net
     8	
     9	/*
    10	#include <sys/types.h>
    11	#include <sys/socket.h>
    12	
    13	#include <netdb.h>
    14	*/
    15	import "C"
    16	
    17	import "unsafe"
    18	
    19	const cgoAddrInfoFlags = C.AI_CANONNAME
    20	
    21	func cgoNameinfoPTR(b []byte, sa *C.struct_sockaddr, salen C.socklen_t) (int, error) {
    22		gerrno, err := C.getnameinfo(sa, C.size_t(salen), (*C.char)(unsafe.Pointer(&b[0])), C.size_t(len(b)), nil, 0, C.NI_NAMEREQD)
    23		return int(gerrno), err
    24	}
    25	

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