RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 01:27:43 +00:00
Code Issues Activity Actions

CNotifier: Provide a way to unregister a notifier temporarily

Browse source
This commit is contained in:
Robin Burchell 2019-07-16 15:02:22 +02:00 • committed by Andreas Kling
parent 3dac1f8ac5
commit 7bf420d83d
2 changed files with 12 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

12
Libraries/LibCore/CNotifier.cpp
View file

@ -6,10 +6,18 @@ CNotifier::CNotifier(int fd, unsigned event_mask)
: m_fd(fd) : m_fd(fd)
, m_event_mask(event_mask) , m_event_mask(event_mask)
{ {
CEventLoop::register_notifier({}, *this); set_enabled(true);
} }
CNotifier::~CNotifier() CNotifier::~CNotifier()
{ {
CEventLoop::unregister_notifier({}, *this); set_enabled(false);
}
void CNotifier::set_enabled(bool enabled)
{
if (enabled)
CEventLoop::register_notifier({}, *this);
else
CEventLoop::unregister_notifier({}, *this);
} }

2
Libraries/LibCore/CNotifier.h
View file

@ -13,6 +13,8 @@ public:
CNotifier(int fd, unsigned event_mask); CNotifier(int fd, unsigned event_mask);
~CNotifier(); ~CNotifier();
void set_enabled(bool);
Function<void()> on_ready_to_read; Function<void()> on_ready_to_read;
Function<void()> on_ready_to_write; Function<void()> on_ready_to_write;