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* ext/socket/basicsocket.c (bsock_getsockopt): refine address family

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examination.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2009-02-09 10:59:55 +00:00
parent 48de4753d1
commit 7d63280c17
2 changed files with 6 additions and 2 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Mon Feb 9 19:59:18 2009 Tanaka Akira <akr@fsij.org>
* ext/socket/basicsocket.c (bsock_getsockopt): refine address family
examination.
Mon Feb 9 19:52:32 2009 Tanaka Akira <akr@fsij.org>
* ext/socket/option.c (sockopt_initialize): argument conversion

3
ext/socket/basicsocket.c
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@ -300,14 +300,13 @@ bsock_getsockopt(VALUE sock, VALUE lev, VALUE optname)
GetOpenFile(sock, fptr);
ss.ss_family = AF_UNSPEC;
if (getsockname(fptr->fd, (struct sockaddr*)&ss, &sslen) < 0)
rb_sys_fail("getsockname(2)");
if (getsockopt(fptr->fd, level, option, buf, &len) < 0)
rb_sys_fail_path(fptr->pathv);
if (sslen < (char*)&ss.ss_family + sizeof(ss.ss_family) - (char*)&ss)
ss.ss_family = AF_UNSPEC;
return sockopt_new(ss.ss_family, level, option, rb_str_new(buf, len));
#else
rb_notimplement();