LUABIND_API void add_overload(
object const& context, char const* name, object const& fn)
{
function_object* f = *touserdata<function_object*>(getupvalue(fn, 1));
f->name = name;
if (object overloads = context[name])
{
if (is_luabind_function(overloads) && is_luabind_function(fn))
{
f->next = *touserdata<function_object*>(getupvalue(overloads, 1));
f->keepalive = overloads;
}
}
context[name] = fn;
}
LUABIND_API void add_overload(
object const& context, char const* name, object const& fn)
{
function* f = touserdata<function>(getupvalue(fn, 1));
f->m_name = name;
if (object overloads = context[name])
{
if (tocfunction(overloads) == &function_dispatcher
&& tocfunction(fn) == &function_dispatcher)
{
f->m_next = touserdata<function>(getupvalue(overloads, 1));
f->m_keep_alive = overloads;
f->m_name = name;
}
}
context[name] = fn;
}
