socket.rb in ionian-0.6.9

- old
+ new

@@ -33,11 +33,11 @@
       end
       
       # Permit sending broadcast datagrams if true.
       # ( SO_BROADCAST )
       def broadcast= value
-        param = value ? 1 : 0
+        param = (!!value && value != 0) ? 1 : 0
         self.setsockopt ::Socket::SOL_SOCKET, ::Socket::SO_BROADCAST, [param].pack('i')
       end
       
       alias_method :broadcast?, :broadcast
       
@@ -60,11 +60,11 @@
       #         sending a RST packet.
       # ( SO_LINGER )
       def linger= enable, time: 60
         # TODO: Passing a kwarg doesn't work here because of the
         #       assignment operator. Causes parser error.
-        param = enable ? 1 : 0
+        param = (!!enable && enable != 0) ? 1 : 0
         self.setsockopt ::Socket::SOL_SOCKET, ::Socket::SO_LINGER, [param, time.to_i].pack('ii')
       end
       
       alias_method :linger?, :linger
       
@@ -79,11 +79,11 @@
       alias_method :reuse_addr?, :reuse_addr
       
       # Allows local address reuse if true.
       # ( SO_REUSEADDR )
       def reuse_addr= value
-        param = value ? 1 : 0
+        param = (!!value && value != 0) ? 1 : 0
         self.setsockopt ::Socket::SOL_SOCKET, ::Socket::SO_REUSEADDR, [param].pack('i')
       end
       
       # Returns the time to live (hop limit).
       # ( IP_TTL )
@@ -111,11 +111,11 @@
       alias_method :no_delay?, :no_delay
       
       # Disables the Nagle algorithm if true.
       # ( TCP_NODELAY )
       def no_delay= value
-        param = value ? 1 : 0
+        param = (!!value && value != 0) ? 1 : 0
         self.setsockopt ::Socket::IPPROTO_TCP, ::Socket::TCP_NODELAY, [param].pack('i')
       end
       
       # Returns true if multiple writes are buffered into a single segment.
       # See #recork.
@@ -136,11 +136,11 @@
       # the first corked byte is written.
       # See #recork.
       # Linux only.
       # ( TCP_CORK )
       def cork= value
-        param = value ? 1 : 0
+        param = (!!value && value != 0) ? 1 : 0
         self.setsockopt ::Socket::IPPROTO_TCP, ::Socket::TCP_CORK, [param].pack('i')
       end
       
       # Unsets cork to transmit data, then reapplies cork.
       # ( TCP_CORK )
@@ -223,10 +223,10 @@
       alias_method :ip_multicast_loop?, :ip_multicast_loop
       
       # Enables loopback of outgoing multicasts if true.
       # ( IP_MULTICAST_LOOP )
       def ip_multicast_loop= value
-        param = value ? 1 : 0
+        param = (!!value && value != 0) ? 1 : 0
         self.setsockopt ::Socket::IPPROTO_IP, ::Socket::IP_MULTICAST_LOOP, [param].pack('C')
       end
       
       # Not yet implemented.
       def ipv6_add_membership
\ No newline at end of file