ruby.git/ext/socket/ifaddr.c, branch v2_4_0_preview2

ext/socket/ifaddr.c: remove empty ifaddr_mark

2015-12-09T20:07:23+00:00

We do not need to maintain empty functions for GC,
gc_mark_children will not attempt to dereference NULL
dmark callbacks.

* ext/socket/ifaddr.c (ifaddr_mark): remove empty function
  (ifaddr_type): pass zero to rb_data_type_t.function.dmark

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53016 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/**/.c (_memsize): same as r52986 for extensions.

2015-12-09T01:01:17+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ifaddr.c: wrapper object before alloc

2015-05-16T12:57:17+00:00

* ext/socket/ifaddr.c (rsock_getifaddrs): make wrapper object
  before result structs allocation and manage refcount for each
  elements to get rid of potential memory leak.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50512 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/socket/ifaddr.c (ifaddr_inspect_flags): support IFF_SIMPLEX.

2014-05-27T12:29:19+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/socket/ifaddr.c (IS_IFADDRS): Unused macro removed.

2014-05-11T16:31:51+00:00

* ext/strscan/strscan.c (BUFSIZE): Ditto.

* ext/zlib/zlib.c (OBJ_IS_FREED): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/socket/ifaddr.c (rsock_getifaddrs): fix possible memory leak.

2013-10-02T12:41:28+00:00

  When a system had no interface, this function used xmalloc for root
  but did not return any reference to it.  This patch fixes it by
  immediately returning an empty array if no interface is found.
  Coverity Scan found this bug.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/socket/ifaddr.c: Use unsigned LONG_LONG to represent flags

2013-05-17T13:04:17+00:00

  because SunOS 5.11 (OpenIndiana) defines ifa_flags as uint64_t.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40799 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Enable the document for Socket::Ifaddr#ifindex.

2013-05-17T03:11:42+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

socket: fix build error and warnings on mingw

2013-05-14T14:24:42+00:00

* ext/socket/extconf.rb: check for if_nametoindex() for
  i686-w64-mingw32, and check for declarations of if_indextoname() and
  if_nametoindex().
* ext/socket/ifaddr.c (ifaddr_ifindex): not-implement unless
  if_nametoindex() is available.
* ext/socket/rubysocket.h: declare if_indextoname() and
  if_nametoindex() if available but not declared.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update doc.

2013-05-14T11:35:50+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e