Marc Mintel
5397309103
Some checks failed
Build & Deploy / 🔍 Prepare (push) Successful in 20s
Build & Deploy / 🧪 QA (push) Failing after 34s
Build & Deploy / 🏗️ Build (push) Has started running
Build & Deploy / 🚀 Deploy (push) Has been cancelled
Build & Deploy / 🧪 Smoke Test (push) Has been cancelled
Build & Deploy / ⚡ Lighthouse (push) Has been cancelled
Build & Deploy / 🔔 Notify (push) Has been cancelled
36 lines
937 B
Plaintext
36 lines
937 B
Plaintext
#ifndef KQUEUE_H
|
|
#define KQUEUE_H
|
|
|
|
#include <unordered_map>
|
|
#include <sys/event.h>
|
|
#include "../shared/BruteForceBackend.hh"
|
|
#include "../DirTree.hh"
|
|
#include "../Signal.hh"
|
|
|
|
struct KqueueSubscription {
|
|
WatcherRef watcher;
|
|
std::string path;
|
|
std::shared_ptr<DirTree> tree;
|
|
int fd;
|
|
};
|
|
|
|
class KqueueBackend : public BruteForceBackend {
|
|
public:
|
|
void start() override;
|
|
~KqueueBackend();
|
|
void subscribe(WatcherRef watcher) override;
|
|
void unsubscribe(WatcherRef watcher) override;
|
|
private:
|
|
int mKqueue;
|
|
int mPipe[2];
|
|
std::unordered_multimap<std::string, KqueueSubscription> mSubscriptions;
|
|
std::unordered_map<int, DirEntry *> mFdToEntry;
|
|
Signal mEndedSignal;
|
|
|
|
bool watchDir(WatcherRef watcher, std::string path, std::shared_ptr<DirTree> tree);
|
|
bool compareDir(int fd, std::string &dir, std::unordered_set<WatcherRef> &watchers);
|
|
std::vector<KqueueSubscription *> findSubscriptions(std::string &path);
|
|
};
|
|
|
|
#endif
|