fs_poll.h

#ifndef UVW_FS_POLL_INCLUDE_H
#define UVW_FS_POLL_INCLUDE_H
 
#include <chrono>
#include <string>
#include <uv.h>
#include "handle.hpp"
#include "loop.h"
#include "util.h"
 
namespace uvw {
 
struct FsPollEvent {
    explicit FsPollEvent(Stat previous, Stat current) noexcept;
 
    Stat prev; 
    Stat curr; 
};
 
class FsPollHandle final: public Handle<FsPollHandle, uv_fs_poll_t> {
    static void startCallback(uv_fs_poll_t *handle, int status, const uv_stat_t *prev, const uv_stat_t *curr);
 
public:
    using Time = std::chrono::duration<unsigned int, std::milli>;
 
    using Handle::Handle;
 
    bool init();
 
    void start(const std::string &file, Time interval);
 
    void stop();
 
    std::string path() noexcept;
};
 
} // namespace uvw
 
#ifndef UVW_AS_LIB
#    include "fs_poll.cpp"
#endif
 
#endif // UVW_FS_POLL_INCLUDE_H