constants.rb in ffi-rxs-1.0.1

- old
+ new

@@ -1,13 +1,15 @@
+# encoding: utf-8
+
 module XS
   # Set up all of the constants
   
   # Context options
   MAX_SOCKETS = 1
   IO_THREADS = 2
   
-  #  Socket types
+  # Socket types
   PAIR = 0
   PUB = 1
   SUB = 2
   REQ = 3
   REP = 4
@@ -34,11 +36,11 @@
     DEALER => "DEALER",
     XPUB => "XPUB",
     XSUB => "XSUB"
   }
 
-  #  Socket options
+  # Socket options
   AFFINITY = 4
   IDENTITY = 5
   SUBSCRIBE = 6
   UNSUBSCRIBE = 7
   RATE = 8
@@ -57,25 +59,27 @@
   SNDHWM = 23
   RCVHWM = 24
   MULTICAST_HOPS = 25
   RCVTIMEO = 27
   SNDTIMEO = 28
+  IPV4ONLY = 31
+  KEEPALIVE = 32
+  
+  # Message options
+  MORE = 1
 
-  #  Send/recv options
+  # Send/recv options
   DONTWAIT = 1
   SNDMORE = 2
-  SNDLABEL = 4
   NonBlocking = DONTWAIT
 
-  #  I/O multiplexing
-
-  POLL = 1
+  # I/O multiplexing
   POLLIN = 1
   POLLOUT = 2
   POLLERR = 4
 
-  #  Socket errors
+  # Socket errors
   EAGAIN = Errno::EAGAIN::Errno
   EFAULT = Errno::EFAULT::Errno
   EINVAL = Errno::EINVAL::Errno
   EMFILE = Errno::EMFILE::Errno
   ENOMEM = Errno::ENOMEM::Errno
@@ -86,12 +90,12 @@
   EMTHREAD       = (HAUSNUMERO + 50)
   EFSM           = (HAUSNUMERO + 51)
   ENOCOMPATPROTO = (HAUSNUMERO + 52)
   ETERM          = (HAUSNUMERO + 53)
 
-  # Rescue unknown constants and use the Crossroads defined values
-  # Usually only happens on Windows though some don't resolve on
-  # OSX too (ENOTSUP)
+  # Rescue unknown constants and use the Crossroads defined values.
+  # Usually only happens on Windows although some do not resolve on
+  # OSX either _ENOTSUP_
   ENOTSUP         = Errno::ENOTSUP::Errno rescue (HAUSNUMERO + 1)
   EPROTONOSUPPORT = Errno::EPROTONOSUPPORT::Errno rescue (HAUSNUMERO + 2)
   ENOBUFS         = Errno::ENOBUFS::Errno rescue (HAUSNUMERO + 3)
   ENETDOWN        = Errno::ENETDOWN::Errno rescue (HAUSNUMERO + 4)
   EADDRINUSE      = Errno::EADDRINUSE::Errno rescue (HAUSNUMERO + 5)