zsys.rb in czmq-ffi-gen-1.0.0

- old
+ new

@@ -733,10 +733,20 @@
       def self.ipv6()
         result = ::CZMQ::FFI.zsys_ipv6()
         result
       end
 
+      # Test if ipv6 is available on the system. Return true if available.
+      # The only way to reliably check is to actually open a socket and
+      # try to bind it. (ported from libzmq)
+      #
+      # @return [Boolean]
+      def self.ipv6_available()
+        result = ::CZMQ::FFI.zsys_ipv6_available()
+        result
+      end
+
       # Set network interface name to use for broadcasts, particularly zbeacon.
       # This lets the interface be configured for test environments where required.
       # For example, on Mac OS X, zbeacon cannot bind to 255.255.255.255 which is
       # the default when there is no specified interface. If the environment
       # variable ZSYS_INTERFACE is set, use that as the default interface name.
@@ -793,9 +803,49 @@
       # set.
       #
       # @return [String]
       def self.ipv6_mcast_address()
         result = ::CZMQ::FFI.zsys_ipv6_mcast_address()
+        result
+      end
+
+      # Set IPv4 multicast address to use for sending zbeacon messages. By default
+      # IPv4 multicast is NOT used. If the environment variable
+      # ZSYS_IPV4_MCAST_ADDRESS is set, use that as the default IPv4 multicast
+      # address. Calling this function or setting ZSYS_IPV4_MCAST_ADDRESS
+      # will enable IPv4 zbeacon messages.
+      #
+      # @param value [String, #to_s, nil]
+      # @return [void]
+      def self.set_ipv4_mcast_address(value)
+        result = ::CZMQ::FFI.zsys_set_ipv4_mcast_address(value)
+        result
+      end
+
+      # Return IPv4 multicast address to use for sending zbeacon, or NULL if none was
+      # set.
+      #
+      # @return [String]
+      def self.ipv4_mcast_address()
+        result = ::CZMQ::FFI.zsys_ipv4_mcast_address()
+        result
+      end
+
+      # Set multicast TTL default is 1
+      #
+      # @param value [Integer, #to_int, #to_i]
+      # @return [void]
+      def self.set_mcast_ttl(value)
+        value = Integer(value)
+        result = ::CZMQ::FFI.zsys_set_mcast_ttl(value)
+        result
+      end
+
+      # Get multicast TTL
+      #
+      # @return [Integer]
+      def self.mcast_ttl()
+        result = ::CZMQ::FFI.zsys_mcast_ttl()
         result
       end
 
       # Configure the automatic use of pre-allocated FDs when creating new sockets.
       # If 0 (default), nothing will happen. Else, when a new socket is bound, the