static void
lifeline_destroy(Lifeline *lifeline)
{
connpointline_destroy(lifeline->southeast);
connpointline_destroy(lifeline->northwest);
connpointline_destroy(lifeline->northeast);
connpointline_destroy(lifeline->southwest);
connection_destroy(&lifeline->connection);
}
static void
other_destroy(Other *other)
{
text_destroy(other->text);
connpointline_destroy(other->east);
connpointline_destroy(other->south);
connpointline_destroy(other->west);
connpointline_destroy(other->north);
element_destroy(&other->element);
}
static void
chronoref_destroy(Chronoref *chronoref)
{
dia_font_unref(chronoref->font);
connpointline_destroy(chronoref->scale);
element_destroy(&chronoref->element);
}
static void
line_destroy(Line *line)
{
connpointline_destroy(line->cpl);
connection_destroy(&line->connection);
}
