signaler renamed to mailbox

For historical reasons queue to transfer commands between
threads was called 'signaler'. Given that it was used to
pass commands rather than signals it was renamed to 'mailbox',
see Erlang mailboxes.

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/socket_base.hpp b/src/socket_base.hpp
index 0fdfefd..69de24d 100644
--- a/src/socket_base.hpp
+++ b/src/socket_base.hpp
@@ -30,7 +30,7 @@
 #include "mutex.hpp"
 #include "stdint.hpp"
 #include "atomic_counter.hpp"
-#include "signaler.hpp"
+#include "mailbox.hpp"
 #include "stdint.hpp"
 #include "blob.hpp"
 #include "own.hpp"
@@ -48,8 +48,8 @@ namespace zmq
         static socket_base_t *create (int type_, class ctx_t *parent_,
             uint32_t tid_);
 
-        //  Returns the signaler associated with this socket.
-        signaler_t *get_signaler ();
+        //  Returns the mailbox associated with this socket.
+        mailbox_t *get_mailbox ();
 
         //  Interrupt blocking call if the socket is stuck in one.
         //  This function can be called from a different thread!
@@ -148,8 +148,8 @@ namespace zmq
             const blob_t &peer_identity_);
         void process_unplug ();
 
-        //  App thread's signaler object.
-        signaler_t signaler;
+        //  Socket's mailbox object.
+        mailbox_t mailbox;
 
         //  Timestamp of when commands were processed the last time.
         uint64_t last_tsc;