Patches from sub-forward branch incorporated

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

1 files changed, 13 insertions, 0 deletions

diff --git a/src/pub.cpp b/src/pub.cpp
index 8558265..4787c32 100644
--- a/src/pub.cpp
+++ b/src/pub.cpp
@@ -30,3 +30,16 @@ zmq::pub_t::pub_t (class ctx_t *parent_, uint32_t tid_) :
 zmq::pub_t::~pub_t ()
 {
 }
+
+int zmq::pub_t::xrecv (class msg_t *msg_, int flags_)
+{
+    //  Messages cannot be received from PUB socket.
+    errno = ENOTSUP;
+    return -1;
+}
+
+bool zmq::pub_t::xhas_in ()
+{
+    return false;
+}
+