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use CMSG_LEN.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2005-07-02 15:22:11 +00:00
parent ddbe529c62
commit 04390cb1f3
1 changed files with 2 additions and 2 deletions
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4
ext/socket/socket.c
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@ -1781,7 +1781,7 @@ unix_send_io(sock, val)
msg.msg_control = (caddr_t)&cmsg;
msg.msg_controllen = CMSG_SPACE(sizeof(int));
msg.msg_flags = 0;
cmsg.hdr.cmsg_len = CMSG_SPACE(0) + sizeof(int);
cmsg.hdr.cmsg_len = CMSG_LEN(sizeof(int));
cmsg.hdr.cmsg_level = SOL_SOCKET;
cmsg.hdr.cmsg_type = SCM_RIGHTS;
cmsg.fd = fd;
@ -1843,7 +1843,7 @@ unix_recv_io(argc, argv, sock)
msg.msg_control = (caddr_t)&cmsg;
msg.msg_controllen = CMSG_SPACE(sizeof(int));
msg.msg_flags = 0;
cmsg.hdr.cmsg_len = CMSG_SPACE(0) + sizeof(int);
cmsg.hdr.cmsg_len = CMSG_LEN(sizeof(int));
cmsg.hdr.cmsg_level = SOL_SOCKET;
cmsg.hdr.cmsg_type = SCM_RIGHTS;
cmsg.fd = -1;