Black Lives Matter. Support the Equal Justice Initiative.

Source file src/net/cgo_aix.go

Documentation: net

     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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