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29560adcc7
Mega-patch that gets the message bus daemon initially handling out-of-memory. Work still needed. Also lots of random moving stuff to DBusError instead of ResultCode. * dbus/dbus-list.c (_dbus_list_length_is_one): new function * dbus/dbus-connection.c (dbus_connection_send_with_reply_and_block): use DBusError * dbus/dbus-bus.c: adapt to API changes, make it use DBusError not DBusResultCode * dbus/dbus-connection.c (dbus_connection_send): drop the result code here, as the only failure possible is OOM. * bus/connection.c (bus_connection_disconnect): rename bus_connection_disconnected as it's a notification only * bus/driver.c (bus_driver_handle_acquire_service): don't free "name" on get_args failure, should be done by get_args; don't disconnect client for bad args, just return an error. (bus_driver_handle_service_exists): ditto * bus/services.c (bus_services_list): NULL-terminate returned array * bus/driver.c (bus_driver_send_service_lost) (bus_driver_send_service_acquired): send messages from driver to a specific client to the client's unique name, not to the broadcast service. * dbus/dbus-message.c (decode_header_data): reject messages that contain no name field (_dbus_message_get_client_serial): rename to dbus_message_get_serial and make public (_dbus_message_set_serial): rename from set_client_serial (_dbus_message_set_reply_serial): make public (_dbus_message_get_reply_serial): make public * bus/connection.c (bus_connection_foreach): allow stopping iteration by returning FALSE from foreach function. * dbus/dbus-connection.c (dbus_connection_send_preallocated) (dbus_connection_free_preallocated_send) (dbus_connection_preallocate_send): new API for sending a message without possibility of malloc failure. (dbus_connection_send_message): rename to just dbus_connection_send (and same for whole function family) * dbus/dbus-errors.c (dbus_error_free): make this reinit the error * dbus/dbus-sysdeps.c (_dbus_exit): new function * bus/activation.c: handle/return errors * dbus/dbus-errors.h: add more DBUS_ERROR #define * dbus/dbus-sysdeps.c (_dbus_directory_open) (_dbus_file_get_contents) (_dbus_directory_get_next_file): use DBusError instead of DBusResultCode (_dbus_result_from_errno): move to this file
50 lines
2.4 KiB
C
50 lines
2.4 KiB
C
/* -*- mode: C; c-file-style: "gnu" -*- */
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/* driver.h Bus client (driver)
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*
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* Copyright (C) 2003 CodeFactory AB
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*
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* Licensed under the Academic Free License version 1.2
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#ifndef BUS_DRIVER_H
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#define BUS_DRIVER_H
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#include <dbus/dbus.h>
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#include "connection.h"
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void bus_driver_remove_connection (DBusConnection *connection);
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dbus_bool_t bus_driver_handle_message (DBusConnection *connection,
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BusTransaction *transaction,
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DBusMessage *message,
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DBusError *error);
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dbus_bool_t bus_driver_send_service_deleted (const char *service_name,
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BusTransaction *transaction,
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DBusError *error);
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dbus_bool_t bus_driver_send_service_lost (DBusConnection *connection,
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const char *service_name,
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BusTransaction *transaction,
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DBusError *error);
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dbus_bool_t bus_driver_send_service_acquired (DBusConnection *connection,
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const char *service_name,
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BusTransaction *transaction,
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DBusError *error);
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dbus_bool_t bus_driver_send_service_created (const char *service_name,
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BusTransaction *transaction,
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DBusError *error);
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#endif /* BUS_DRIVER_H */
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