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/* An extremely thin wrapper around a libdbus Connection, for use by
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* Server.
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*
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* Copyright (C) 2008 Collabora Ltd. <http://www.collabora.co.uk/>
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "dbus_bindings-internal.h"
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#include "conn-internal.h"
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PyDoc_STRVAR(DBusPyLibDBusConnection_tp_doc,
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"A reference to a ``DBusConnection`` from ``libdbus``, which might not\n"
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"have been attached to a `dbus.connection.Connection` yet.\n"
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"\n"
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"Cannot be instantiated from Python. The only use of this object is to\n"
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"pass it to the ``dbus.connection.Connection`` constructor instead of an\n"
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"address.\n"
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);
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/** Create a DBusPyLibDBusConnection from a DBusConnection.
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*/
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PyObject *
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DBusPyLibDBusConnection_New(DBusConnection *conn)
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{
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DBusPyLibDBusConnection *self = NULL;
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DBUS_PY_RAISE_VIA_NULL_IF_FAIL(conn);
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self = (DBusPyLibDBusConnection *)(DBusPyLibDBusConnection_Type.tp_alloc(
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&DBusPyLibDBusConnection_Type, 0));
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if (!self)
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return NULL;
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self->conn = dbus_connection_ref (conn);
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return (PyObject *)self;
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}
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/* Destructor */
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static void
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DBusPyLibDBusConnection_tp_dealloc(Connection *self)
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{
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DBusConnection *conn = self->conn;
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PyObject *et, *ev, *etb;
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/* avoid clobbering any pending exception */
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PyErr_Fetch(&et, &ev, &etb;;
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self->conn = NULL;
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if (conn) {
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dbus_connection_unref(conn);
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}
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PyErr_Restore(et, ev, etb);
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(Py_TYPE(self)->tp_free)((PyObject *) self);
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}
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PyTypeObject DBusPyLibDBusConnection_Type = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"_dbus_bindings._LibDBusConnection",
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sizeof(DBusPyLibDBusConnection),
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0, /*tp_itemsize*/
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/* methods */
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(destructor)DBusPyLibDBusConnection_tp_dealloc,
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0, /*tp_print*/
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0, /*tp_getattr*/
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0, /*tp_setattr*/
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0, /*tp_compare*/
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0, /*tp_repr*/
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0, /*tp_as_number*/
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0, /*tp_as_sequence*/
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0, /*tp_as_mapping*/
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0, /*tp_hash*/
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0, /*tp_call*/
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0, /*tp_str*/
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0, /*tp_getattro*/
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0, /*tp_setattro*/
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0, /*tp_as_buffer*/
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Py_TPFLAGS_DEFAULT,
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DBusPyLibDBusConnection_tp_doc,
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};
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dbus_bool_t
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dbus_py_init_libdbus_conn_types(void)
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{
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if (PyType_Ready(&DBusPyLibDBusConnection_Type) < 0)
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return FALSE;
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return TRUE;
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}
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dbus_bool_t
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dbus_py_insert_libdbus_conn_types(PyObject *this_module)
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{
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/* PyModule_AddObject steals a ref */
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Py_INCREF (&DBusPyLibDBusConnection_Type);
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if (PyModule_AddObject(this_module, "_LibDBusConnection",
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(PyObject *)&DBusPyLibDBusConnection_Type) < 0)
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return FALSE;
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return TRUE;
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}
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/* vim:set ft=c cino< sw=4 sts=4 et: */
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