mirror of
https://github.com/hyprwm/Hyprland
synced 2024-11-09 15:26:00 +01:00
use mutexes in eventmanager like a normal human
This commit is contained in:
parent
edac77abeb
commit
b2769bab68
2 changed files with 10 additions and 26 deletions
|
@ -48,7 +48,6 @@ void CEventManager::startThread() {
|
|||
fcntl(SOCKET, F_SETFL, flags | O_NONBLOCK);
|
||||
|
||||
while (1) {
|
||||
m_bCanWriteEventQueue = true;
|
||||
|
||||
const auto ACCEPTEDCONNECTION = accept(SOCKET, (sockaddr*)&clientAddress, &clientSize);
|
||||
|
||||
|
@ -78,15 +77,11 @@ void CEventManager::startThread() {
|
|||
|
||||
// valid FDs, check the queue
|
||||
// don't do anything if main thread is writing to the eventqueue
|
||||
while (!m_bCanReadEventQueue) {
|
||||
std::this_thread::sleep_for(std::chrono::milliseconds(1));
|
||||
}
|
||||
|
||||
// if we got here, we'll be reading the queue, let's disallow writing
|
||||
m_bCanWriteEventQueue = false;
|
||||
eventQueueMutex.lock();
|
||||
|
||||
if (m_dQueuedEvents.empty()){ // if queue empty, sleep and ignore
|
||||
std::this_thread::sleep_for(std::chrono::milliseconds(1));
|
||||
eventQueueMutex.unlock();
|
||||
continue;
|
||||
}
|
||||
|
||||
|
@ -100,7 +95,7 @@ void CEventManager::startThread() {
|
|||
|
||||
m_dQueuedEvents.clear();
|
||||
|
||||
m_bCanWriteEventQueue = true;
|
||||
eventQueueMutex.unlock();
|
||||
|
||||
std::this_thread::sleep_for(std::chrono::milliseconds(1));
|
||||
}
|
||||
|
@ -110,20 +105,9 @@ void CEventManager::startThread() {
|
|||
}
|
||||
|
||||
void CEventManager::postEvent(const SHyprIPCEvent event) {
|
||||
|
||||
m_bCanReadEventQueue = false;
|
||||
if (!m_bCanWriteEventQueue) {
|
||||
// if we can't write rn, make a thread to write whenever possible, don't block calling events.
|
||||
std::thread([&](const SHyprIPCEvent ev) {
|
||||
while(!m_bCanWriteEventQueue) {
|
||||
std::this_thread::sleep_for(std::chrono::microseconds(200));
|
||||
}
|
||||
|
||||
m_dQueuedEvents.push_back(ev);
|
||||
m_bCanReadEventQueue = true;
|
||||
}, event).detach();
|
||||
} else {
|
||||
m_dQueuedEvents.push_back(event);
|
||||
m_bCanReadEventQueue = true;
|
||||
}
|
||||
std::thread([&](const SHyprIPCEvent ev) {
|
||||
eventQueueMutex.lock();
|
||||
m_dQueuedEvents.push_back(ev);
|
||||
eventQueueMutex.unlock();
|
||||
}, event).detach();
|
||||
}
|
|
@ -1,6 +1,7 @@
|
|||
#pragma once
|
||||
#include <deque>
|
||||
#include <fstream>
|
||||
#include <mutex>
|
||||
|
||||
#include "../defines.hpp"
|
||||
#include "../helpers/MiscFunctions.hpp"
|
||||
|
@ -20,8 +21,7 @@ public:
|
|||
|
||||
private:
|
||||
|
||||
bool m_bCanReadEventQueue = true;
|
||||
bool m_bCanWriteEventQueue = true;
|
||||
std::mutex eventQueueMutex;
|
||||
std::deque<SHyprIPCEvent> m_dQueuedEvents;
|
||||
|
||||
std::deque<int> m_dAcceptedSocketFDs;
|
||||
|
|
Loading…
Reference in a new issue