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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-07-02 15:22:11 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-07-02 15:22:11 +0000 |
| commit | 241a63a1454f0869217bc53744ba53a5b5955001 (patch) | |
| tree | a1ac8e96462b2ac8dd0c886108b497273138a0e8 /ext/socket/socket.c | |
| parent | f6b5449dfae69bebb85c23ad2cf7d2c42536b305 (diff) | |
| download | ruby-241a63a1454f0869217bc53744ba53a5b5955001.tar.gz ruby-241a63a1454f0869217bc53744ba53a5b5955001.tar.xz ruby-241a63a1454f0869217bc53744ba53a5b5955001.zip | |
use CMSG_LEN.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@8704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket/socket.c')
| -rw-r--r-- | ext/socket/socket.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/socket/socket.c b/ext/socket/socket.c index 9d254e45f..68ceb284f 100644 --- a/ext/socket/socket.c +++ b/ext/socket/socket.c @@ -1703,7 +1703,7 @@ 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; @@ -1778,7 +1778,7 @@ 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; |