mirror of
https://github.com/matrix-construct/construct
synced 2024-07-01 16:28:19 +02:00
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice is present in all copies. The
|
|
// full license for this software is available in the LICENSE file.
|
|
|
|
#pragma once
|
|
#define HAVE_IRCD_JS_TRACING_H
|
|
|
|
namespace ircd {
|
|
namespace js {
|
|
|
|
struct tracing
|
|
{
|
|
struct thing
|
|
{
|
|
void *ptr;
|
|
jstype type;
|
|
|
|
template<class T> operator const JS::Heap<T> &() const;
|
|
template<class T> operator JS::Heap<T> &();
|
|
};
|
|
|
|
using list = std::list<thing>;
|
|
|
|
list heap;
|
|
|
|
void operator()(JSTracer *const &);
|
|
|
|
tracing();
|
|
~tracing() noexcept;
|
|
};
|
|
|
|
template<class T>
|
|
tracing::thing::operator JS::Heap<T> &()
|
|
{
|
|
return *reinterpret_cast<JS::Heap<T> *>(ptr);
|
|
}
|
|
|
|
template<class T>
|
|
tracing::thing::operator const JS::Heap<T> &()
|
|
const
|
|
{
|
|
return *reinterpret_cast<const JS::Heap<T> *>(ptr);
|
|
}
|
|
|
|
} // namespace js
|
|
} // namespace ircd
|