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rdoc update.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2009-01-17 15:40:30 +00:00
parent e5dc3a3c8f
commit d4510f5973
1 changed files with 4 additions and 0 deletions
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4
ext/socket/raddrinfo.c
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@ -1404,6 +1404,10 @@ addrinfo_unix_path(VALUE self)
*
* flags should be bitwise OR of Socket::AI_??? constants.
*
* Note that socktype should be specified whenever application knows the usage of the address.
* Some platform causes an error when socktype is ommitted and servname is specified as an integer
* because some port numbers, 512 for example, are ambiguous without socktype.
*
* AddrInfo.getaddrinfo("www.kame.net", 80, nil, :STREAM)
* #=> [#<AddrInfo: 203.178.141.194:80 TCP (www.kame.net:80)>,
* # #<AddrInfo: [2001:200:0:8002:203:47ff:fea5:3085]:80 TCP (www.kame.net:80)>]