github.com/lianghucheng/zrddz@v0.0.0-20200923083010-c71f680932e2/src/golang.org/x/net/internal/socket/defs_darwin.go (about)

     1  // Copyright 2017 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 ignore
     6  
     7  // +godefs map struct_in_addr [4]byte /* in_addr */
     8  // +godefs map struct_in6_addr [16]byte /* in6_addr */
     9  
    10  package socket
    11  
    12  /*
    13  #include <sys/socket.h>
    14  
    15  #include <netinet/in.h>
    16  */
    17  import "C"
    18  
    19  const (
    20  	sysAF_UNSPEC = C.AF_UNSPEC
    21  	sysAF_INET   = C.AF_INET
    22  	sysAF_INET6  = C.AF_INET6
    23  
    24  	sysSOCK_RAW = C.SOCK_RAW
    25  )
    26  
    27  type iovec C.struct_iovec
    28  
    29  type msghdr C.struct_msghdr
    30  
    31  type cmsghdr C.struct_cmsghdr
    32  
    33  type sockaddrInet C.struct_sockaddr_in
    34  
    35  type sockaddrInet6 C.struct_sockaddr_in6
    36  
    37  const (
    38  	sizeofIovec   = C.sizeof_struct_iovec
    39  	sizeofMsghdr  = C.sizeof_struct_msghdr
    40  	sizeofCmsghdr = C.sizeof_struct_cmsghdr
    41  
    42  	sizeofSockaddrInet  = C.sizeof_struct_sockaddr_in
    43  	sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
    44  )