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int
my_method_sync (const void * parent,
NihDBusProxy * proxy,
MyMethodStructure **structure)
{
DBusMessage * method_call;
DBusMessageIter iter;
DBusError error;
DBusMessage * reply;
MyMethodStructure *structure_local;
DBusMessageIter structure_local_iter;
const char * structure_local_item0_dbus;
char * structure_local_item0;
uint32_t structure_local_item1;
nih_assert (proxy != NULL);
nih_assert (structure != NULL);
/* Construct the method call message. */
method_call = dbus_message_new_method_call (proxy->name, proxy->path, "com.netsplit.Nih.Test", "Method");
if (! method_call)
nih_return_no_memory_error (-1);
dbus_message_set_auto_start (method_call, proxy->auto_start);
dbus_message_iter_init_append (method_call, &iter);
/* Send the message, and wait for the reply. */
dbus_error_init (&error);
reply = dbus_connection_send_with_reply_and_block (proxy->connection, method_call, -1, &error);
if (! reply) {
dbus_message_unref (method_call);
if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) {
nih_error_raise_no_memory ();
} else {
nih_dbus_error_raise (error.name, error.message);
}
dbus_error_free (&error);
return -1;
}
dbus_message_unref (method_call);
/* Iterate the arguments of the reply */
dbus_message_iter_init (reply, &iter);
do {
__label__ enomem;
/* Demarshal a structure from the message */
if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_STRUCT) {
dbus_message_unref (reply);
nih_return_error (-1, NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
}
dbus_message_iter_recurse (&iter, &structure_local_iter);
structure_local = nih_new (parent, MyMethodStructure);
if (! structure_local) {
*structure = NULL;
goto enomem;
}
/* Demarshal a char * from the message */
if (dbus_message_iter_get_arg_type (&structure_local_iter) != DBUS_TYPE_STRING) {
nih_free (structure_local);
dbus_message_unref (reply);
nih_return_error (-1, NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
}
dbus_message_iter_get_basic (&structure_local_iter, &structure_local_item0_dbus);
structure_local_item0 = nih_strdup (structure_local, structure_local_item0_dbus);
if (! structure_local_item0) {
nih_free (structure_local);
*structure = NULL;
goto enomem;
}
dbus_message_iter_next (&structure_local_iter);
structure_local->item0 = structure_local_item0;
/* Demarshal a uint32_t from the message */
if (dbus_message_iter_get_arg_type (&structure_local_iter) != DBUS_TYPE_UINT32) {
nih_free (structure_local);
dbus_message_unref (reply);
nih_return_error (-1, NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
}
dbus_message_iter_get_basic (&structure_local_iter, &structure_local_item1);
dbus_message_iter_next (&structure_local_iter);
structure_local->item1 = structure_local_item1;
if (dbus_message_iter_get_arg_type (&structure_local_iter) != DBUS_TYPE_INVALID) {
nih_free (structure_local);
dbus_message_unref (reply);
nih_return_error (-1, NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
}
dbus_message_iter_next (&iter);
*structure = structure_local;
enomem: __attribute__ ((unused));
} while (! *structure);
if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_INVALID) {
nih_free (structure_local);
*structure = NULL;
dbus_message_unref (reply);
nih_return_error (-1, NIH_DBUS_INVALID_ARGS,
_(NIH_DBUS_INVALID_ARGS_STR));
}
dbus_message_unref (reply);
return 0;
}
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