mirror of
https://github.com/Jous99/F4MP.git
synced 2026-01-13 00:00:54 +01:00
51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
|
// Copyright (C) 2022 TiltedPhoques SRL.
|
||
|
|
// For licensing information see LICENSE at the root of this distribution.
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#include <base/containers/fast_queue.hpp>
|
||
|
|
#include <console/ArgStack.h>
|
||
|
|
#include <console/Command.h>
|
||
|
|
|
||
|
|
namespace Console
|
||
|
|
{
|
||
|
|
class CommandQueue
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
struct Item
|
||
|
|
{
|
||
|
|
// Strictly speaking, this also isn't thread safe...
|
||
|
|
CommandBase* m_pCommand{nullptr};
|
||
|
|
ArgStack m_stack;
|
||
|
|
};
|
||
|
|
|
||
|
|
inline bool HasWork() const { return !m_queue.empty(); }
|
||
|
|
|
||
|
|
// Strong-inline me.
|
||
|
|
inline void Upload(CommandBase* apCommand, ArgStack& arStack)
|
||
|
|
{
|
||
|
|
// Upload Item
|
||
|
|
Item* pItem;
|
||
|
|
{
|
||
|
|
auto lock = m_queue.write_acquire(pItem);
|
||
|
|
pItem->m_pCommand = apCommand;
|
||
|
|
pItem->m_stack = std::move(arStack);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
inline void Fetch(Item& arOut)
|
||
|
|
{
|
||
|
|
Item* pItem;
|
||
|
|
auto lock = m_queue.read_acquire(pItem);
|
||
|
|
{
|
||
|
|
arOut.m_pCommand = pItem->m_pCommand;
|
||
|
|
arOut.m_stack = std::move(pItem->m_stack);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
private:
|
||
|
|
// fast queue with up to n outstanding elements.
|
||
|
|
// (8 would be 256)
|
||
|
|
fast_queue<Item, 2> m_queue;
|
||
|
|
};
|
||
|
|
} // namespace Console
|