* ext/socket/socket.c (sock_initialize): make 3rd argument, protocol,
optional. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Mon Feb 2 14:53:35 2009 Tanaka Akira <akr@fsij.org>
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* ext/socket/socket.c (sock_initialize): make 3rd argument, protocol,
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optional.
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Mon Feb 2 14:22:56 2009 NAKAMURA Usaku <usa@ruby-lang.org>
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Mon Feb 2 14:22:56 2009 NAKAMURA Usaku <usa@ruby-lang.org>
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* ext/socket/constants.c (cmsg_type_arg): INET6 check.
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* ext/socket/constants.c (cmsg_type_arg): INET6 check.
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@ -19,7 +19,7 @@ setup_domain_and_type(VALUE domain, int *dv, VALUE type, int *tv)
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/*
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/*
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* call-seq:
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* call-seq:
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* Socket.new(domain, socktype, protocol) => socket
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* Socket.new(domain, socktype [, protocol]) => socket
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*
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*
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* Creates a new socket object.
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* Creates a new socket object.
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*
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*
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@ -28,19 +28,25 @@ setup_domain_and_type(VALUE domain, int *dv, VALUE type, int *tv)
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* _socktype_ should be a socket type such as: :STREAM, :DGRAM, :RAW, etc.
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* _socktype_ should be a socket type such as: :STREAM, :DGRAM, :RAW, etc.
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*
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*
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* _protocol_ should be a protocol defined in the domain.
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* _protocol_ should be a protocol defined in the domain.
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* 0 is default protocol for the domain.
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* This is optional.
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* If it is not given, 0 is used internally.
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*
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*
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* Socket.new(:INET, :STREAM, 0) # TCP socket
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* Socket.new(:INET, :STREAM) # TCP socket
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* Socket.new(:INET, :DGRAM, 0) # UDP socket
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* Socket.new(:INET, :DGRAM) # UDP socket
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* Socket.new(:UNIX, :STREAM, 0) # UNIX stream socket
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* Socket.new(:UNIX, :STREAM) # UNIX stream socket
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* Socket.new(:UNIX, :DGRAM, 0) # UNIX datagram socket
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* Socket.new(:UNIX, :DGRAM) # UNIX datagram socket
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*/
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*/
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static VALUE
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static VALUE
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sock_initialize(VALUE sock, VALUE domain, VALUE type, VALUE protocol)
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sock_initialize(int argc, VALUE *argv, VALUE sock)
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{
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{
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VALUE domain, type, protocol;
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int fd;
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int fd;
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int d, t;
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int d, t;
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rb_scan_args(argc, argv, "21", &domain, &type, &protocol);
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if (NIL_P(protocol))
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protocol = INT2FIX(0);
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rb_secure(3);
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rb_secure(3);
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setup_domain_and_type(domain, &d, type, &t);
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setup_domain_and_type(domain, &d, type, &t);
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fd = ruby_socket(d, t, NUM2INT(protocol));
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fd = ruby_socket(d, t, NUM2INT(protocol));
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@ -1742,7 +1748,7 @@ Init_socket()
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Init_socket_init();
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Init_socket_init();
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rb_define_method(rb_cSocket, "initialize", sock_initialize, 3);
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rb_define_method(rb_cSocket, "initialize", sock_initialize, -1);
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rb_define_method(rb_cSocket, "connect", sock_connect, 1);
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rb_define_method(rb_cSocket, "connect", sock_connect, 1);
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rb_define_method(rb_cSocket, "connect_nonblock", sock_connect_nonblock, 1);
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rb_define_method(rb_cSocket, "connect_nonblock", sock_connect_nonblock, 1);
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rb_define_method(rb_cSocket, "bind", sock_bind, 1);
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rb_define_method(rb_cSocket, "bind", sock_bind, 1);
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@ -5,6 +5,11 @@ rescue LoadError
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end
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end
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class TestSocket < Test::Unit::TestCase
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class TestSocket < Test::Unit::TestCase
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def test_socket_new
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s = Socket.new(:INET, :STREAM)
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assert_kind_of(Socket, s)
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end
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def test_unpack_sockaddr
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def test_unpack_sockaddr
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sockaddr_in = Socket.sockaddr_in(80, "")
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sockaddr_in = Socket.sockaddr_in(80, "")
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assert_raise(ArgumentError) { Socket.unpack_sockaddr_un(sockaddr_in) }
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assert_raise(ArgumentError) { Socket.unpack_sockaddr_un(sockaddr_in) }
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