IPC address related functionality refactored into ipc_address_t class

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

1 files changed, 60 insertions, 0 deletions

diff --git a/src/ipc_address.cpp b/src/ipc_address.cpp
new file mode 100644
index 0000000..f7252c5
--- /dev/null
+++ b/src/ipc_address.cpp
@@ -0,0 +1,60 @@
+/*
+    Copyright (c) 2007-2011 iMatix Corporation
+    Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file
+
+    This file is part of 0MQ.
+
+    0MQ is free software; you can redistribute it and/or modify it under
+    the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    0MQ is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "ipc_address.hpp"
+
+#if !defined ZMQ_HAVE_WINDOWS || !defined ZMQ_HAVE_OPENVMS
+
+#include "err.hpp"
+
+#include <string.h>
+
+zmq::ipc_address_t::ipc_address_t ()
+{
+    memset (&address, 0, sizeof (address));
+}
+
+zmq::ipc_address_t::~ipc_address_t ()
+{
+}
+
+int zmq::ipc_address_t::resolve (const char *path_)
+{
+    if (strlen (path_) >= sizeof (address.sun_path)) {
+        errno = ENAMETOOLONG;
+        return -1;
+    }
+
+    address.sun_family = AF_UNIX;
+    strcpy (address.sun_path, path_);
+    return 0;
+}
+
+sockaddr *zmq::ipc_address_t::addr ()
+{
+    return (sockaddr*) &address;
+}
+
+socklen_t zmq::ipc_address_t::addrlen ()
+{
+    return (socklen_t) sizeof (address);
+}
+
+#endif