#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);