diff options
Diffstat (limited to 'thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h')
| -rw-r--r-- | thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h b/thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h new file mode 100644 index 0000000000..5593397a3a --- /dev/null +++ b/thirdparty/linuxbsd_headers/dbus/dbus-pending-call.h @@ -0,0 +1,98 @@ +/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ +/* dbus-pending-call.h Object representing a call in progress. + * + * Copyright (C) 2002, 2003 Red Hat Inc. + * + * Licensed under the Academic Free License version 2.1 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + */ +#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION) +#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents." +#endif + +#ifndef DBUS_PENDING_CALL_H +#define DBUS_PENDING_CALL_H + +#include <dbus/dbus-macros.h> +#include <dbus/dbus-types.h> +#include <dbus/dbus-connection.h> + +DBUS_BEGIN_DECLS + +/** + * @addtogroup DBusPendingCall + * @{ + */ + +#define DBUS_TIMEOUT_INFINITE ((int) 0x7fffffff) +#define DBUS_TIMEOUT_USE_DEFAULT (-1) + +DBUS_EXPORT +DBusPendingCall* dbus_pending_call_ref (DBusPendingCall *pending); +DBUS_EXPORT +void dbus_pending_call_unref (DBusPendingCall *pending); +DBUS_EXPORT +dbus_bool_t dbus_pending_call_set_notify (DBusPendingCall *pending, + DBusPendingCallNotifyFunction function, + void *user_data, + DBusFreeFunction free_user_data); +DBUS_EXPORT +void dbus_pending_call_cancel (DBusPendingCall *pending); +DBUS_EXPORT +dbus_bool_t dbus_pending_call_get_completed (DBusPendingCall *pending); +DBUS_EXPORT +DBusMessage* dbus_pending_call_steal_reply (DBusPendingCall *pending); +DBUS_EXPORT +void dbus_pending_call_block (DBusPendingCall *pending); + +DBUS_EXPORT +dbus_bool_t dbus_pending_call_allocate_data_slot (dbus_int32_t *slot_p); +DBUS_EXPORT +void dbus_pending_call_free_data_slot (dbus_int32_t *slot_p); +DBUS_EXPORT +dbus_bool_t dbus_pending_call_set_data (DBusPendingCall *pending, + dbus_int32_t slot, + void *data, + DBusFreeFunction free_data_func); +DBUS_EXPORT +void* dbus_pending_call_get_data (DBusPendingCall *pending, + dbus_int32_t slot); + +/** + * Clear a variable or struct member that contains a #DBusPendingCall. + * If it does not contain #NULL, the pending call that was previously + * there is unreferenced with dbus_pending_call_unref(). + * + * This is very similar to dbus_clear_connection(): see that function + * for more details. + * + * @param pointer_to_pending_call A pointer to a variable or struct member. + * pointer_to_pending_call must not be #NULL, but *pointer_to_pending_call + * may be #NULL. + */ +static inline void +dbus_clear_pending_call (DBusPendingCall **pointer_to_pending_call) +{ + _dbus_clear_pointer_impl (DBusPendingCall, pointer_to_pending_call, + dbus_pending_call_unref); +} + +/** @} */ + +DBUS_END_DECLS + +#endif /* DBUS_PENDING_CALL_H */ |