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#pragma once
#include <util/generic/fwd.h>
#include <util/system/fhandle.h>
class TFile;
class TFsPath;
struct stat;
struct TFileStat {
ui32 Mode = 0; /* protection */
ui32 Uid = 0; /* user ID of owner */
ui32 Gid = 0; /* group ID of owner */
ui64 NLinks = 0; /* number of hard links */
ui64 Size = 0; /* total size, in bytes */
ui64 INode = 0; /* inode number */
ui64 AllocationSize = 0; /* number of bytes allocated on the disk */
time_t ATime = 0; /* time of last access */
time_t MTime = 0; /* time of last modification */
time_t CTime = 0; /* time of last status change */
public:
TFileStat();
bool IsNull() const noexcept;
bool IsFile() const noexcept;
bool IsDir() const noexcept;
bool IsSymlink() const noexcept;
explicit TFileStat(const struct stat& fs);
explicit TFileStat(const TFile& f);
explicit TFileStat(FHANDLE f);
TFileStat(const TFsPath& fileName, bool nofollow = false);
TFileStat(const TString& fileName, bool nofollow = false);
TFileStat(const char* fileName, bool nofollow = false);
friend bool operator==(const TFileStat& l, const TFileStat& r) noexcept;
friend bool operator!=(const TFileStat& l, const TFileStat& r) noexcept;
private:
void MakeFromFileName(const char* fileName, bool nofollow);
};
i64 GetFileLength(FHANDLE fd);
i64 GetFileLength(const char* name);
i64 GetFileLength(const TString& name);
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