*/
static status_t add_transform_substructure (private_proposal_substructure_t *this,transform_substructure_t *transform)
{
- return (this->transforms->insert_last(this->transforms,(void *) transform));
+ status_t status;
+ if (this->transforms->get_count(this->transforms) > 0)
+ {
+ transform_substructure_t *last_transform;
+ status = this->transforms->get_last(this->transforms,(void **) &last_transform);
+ /* last transform is now not anymore last one */
+ last_transform->set_is_last_transform(last_transform,FALSE);
+
+ }
+ transform->set_is_last_transform(transform,TRUE);
+
+ status = this->transforms->insert_last(this->transforms,(void *) transform);
this->compute_length(this);
+ return status;
}
/**
length += current_transform->get_length(current_transform);
transforms_count++;
}
-
+ iterator->destroy(iterator);
length += this->spi.len;
-
-
this->transforms_count= transforms_count;
this->proposal_length = length;
*/
static status_t add_transform_attribute (private_transform_substructure_t *this,transform_attribute_t *attribute)
{
- return (this->attributes->insert_last(this->attributes,(void *) attribute));
+ status_t status;
+ status = this->attributes->insert_last(this->attributes,(void *) attribute);
this->compute_length(this);
- return SUCCESS;
+ return status;
}
/**
*/
static status_t set_is_last_transform (private_transform_substructure_t *this, bool is_last)
{
- this->next_payload = (is_last) ? 0 : TRANSFORM_TYPE_VALUE;
+ this->next_payload = (is_last) ? 0: TRANSFORM_TYPE_VALUE;
return SUCCESS;
}
iterator->current(iterator,(void **) ¤t_attribute);
length += current_attribute->get_length(current_attribute);
}
+ iterator->destroy(iterator);
return SUCCESS;
}