diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | ext/socket/option.c | 2 | ||||
| -rw-r--r-- | test/socket/test_sockopt.rb | 7 |
3 files changed, 13 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Tue Jan 21 04:27:30 2014 Tanaka Akira <akr@fsij.org> + + * ext/socket/option.c: Use "int" for IP_MULTICAST_LOOP and + IP_MULTICAST_TTL on Mac OS X. + Tue Jan 21 00:39:15 2014 Tanaka Akira <akr@fsij.org> * ext/socket/option.c: Use "byte" as default argument for diff --git a/ext/socket/option.c b/ext/socket/option.c index 957465ec02..74bc15a106 100644 --- a/ext/socket/option.c +++ b/ext/socket/option.c @@ -7,7 +7,7 @@ VALUE rb_cSockOpt; #define CAT(x,y) x##y #define XCAT(x,y) CAT(x,y) -#if defined(__linux__) || defined(__FreeBSD__) +#if defined(__linux__) || defined(__FreeBSD__) || defined(__APPLE__) # define TYPE_IP_MULTICAST_LOOP int # define TYPE_IP_MULTICAST_TTL int #else diff --git a/test/socket/test_sockopt.rb b/test/socket/test_sockopt.rb index ee7ba9b9ff..2ee06dbecd 100644 --- a/test/socket/test_sockopt.rb +++ b/test/socket/test_sockopt.rb @@ -34,6 +34,13 @@ class TestSocketOption < Test::Unit::TestCase assert_equal(128, sockopt.ipv4_multicast_loop) end + def test_ipv4_multicast_loop_size + expected_size = Socket.open(:INET, :DGRAM) {|s| + s.getsockopt(:IP, :MULTICAST_LOOP).to_s.bytesize + } + assert_equal(expected_size, Socket::Option.ipv4_multicast_loop(0).to_s.bytesize) + end + def test_ipv4_multicast_ttl sockopt = Socket::Option.ipv4_multicast_ttl(128) assert_equal('#<Socket::Option: INET IP MULTICAST_TTL 128>', sockopt.inspect) |