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#pragma once
#include <poll.h>
#include <sys/inotify.h>
#include <cstdio>
#include "common.hpp"
#include "utils/mixins.hpp"
POLYBAR_NS
struct inotify_event {
bool is_valid = false;
string filename;
bool is_dir;
int wd = 0;
int cookie = 0;
int mask = 0;
};
class inotify_watch : public non_copyable_mixin {
public:
explicit inotify_watch(string path);
~inotify_watch();
inotify_watch(inotify_watch&& other) noexcept;
inotify_watch& operator=(inotify_watch&& other) noexcept;
void attach(int mask = IN_MODIFY);
void remove(bool force = false);
bool poll(int wait_ms = 1000) const;
inotify_event get_event() const;
string path() const;
int get_file_descriptor() const;
protected:
string m_path;
int m_fd{-1};
int m_wd{-1};
int m_mask{0};
};
POLYBAR_NS_END
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