Method
GioDBusConnectioncall_with_unix_fd_list_sync
since: 2.30
Declaration [src]
GVariant*
g_dbus_connection_call_with_unix_fd_list_sync (
GDBusConnection* connection,
const gchar* bus_name,
const gchar* object_path,
const gchar* interface_name,
const gchar* method_name,
GVariant* parameters,
const GVariantType* reply_type,
GDBusCallFlags flags,
gint timeout_msec,
GUnixFDList* fd_list,
GUnixFDList** out_fd_list,
GCancellable* cancellable,
GError** error
)
Description [src]
Like g_dbus_connection_call_sync() but also takes and returns GUnixFDList objects.
See g_dbus_connection_call_with_unix_fd_list() and
g_dbus_connection_call_with_unix_fd_list_finish() for more details.
This method is only available on UNIX.
Available since: 2.30
Parameters
bus_name-
Type:
const gchar*A unique or well-known bus name or
NULLifconnectionis not a message bus connection.The argument can be NULL.The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. object_path-
Type:
const gchar*Path of remote object.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. interface_name-
Type:
const gchar*D-Bus interface to invoke method on.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. method_name-
Type:
const gchar*The name of the method to invoke.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. parameters-
Type:
GVariantA
GVarianttuple with parameters for the method orNULLif not passing parameters.The argument can be NULL.The data is owned by the caller of the method. reply_type-
Type:
GVariantTypeThe expected type of the reply, or
NULL.The argument can be NULL.The data is owned by the caller of the method. flags-
Type:
GDBusCallFlagsFlags from the
GDBusCallFlagsenumeration. timeout_msec-
Type:
gintThe timeout in milliseconds, -1 to use the default timeout or
G_MAXINTfor no timeout. fd_list-
Type:
GUnixFDListA
GUnixFDListorNULL.The argument can be NULL.The data is owned by the caller of the method. out_fd_list-
Type:
GUnixFDListReturn location for a
GUnixFDListorNULL.The argument will be set by the function. The argument can be set to NULLby the method.The argument can be NULL.The caller of the method takes ownership of the returned data, and is responsible for freeing it. cancellable-
Type:
GCancellableA
GCancellableorNULL.The argument can be NULL.The data is owned by the caller of the method. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the method if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.
Return value
Type: GVariant
NULL if error is set. Otherwise a non-floating
GVariant tuple with return values. Free with g_variant_unref().
| The caller of the method takes ownership of the returned data, and is responsible for freeing it. |