files.cpp File Reference

#include "cuttlefish/common/libs/utils/files.h"
#include <dirent.h>
#include <fcntl.h>
#include <ftw.h>
#include <libgen.h>
#include <sched.h>
#include <stdlib.h>
#include <sys/ioctl.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/uio.h>
#include <unistd.h>
#include <array>
#include <cerrno>
#include <chrono>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <fstream>
#include <ios>
#include <iosfwd>
#include <memory>
#include <numeric>
#include <ostream>
#include <string>
#include <vector>
#include <android-base/file.h>
#include <android-base/logging.h>
#include <android-base/macros.h>
#include <android-base/parseint.h>
#include <android-base/strings.h>
#include <android-base/unique_fd.h>
#include "cuttlefish/common/libs/fs/shared_buf.h"
#include "cuttlefish/common/libs/fs/shared_fd.h"
#include "cuttlefish/common/libs/utils/contains.h"
#include "cuttlefish/common/libs/utils/in_sandbox.h"
#include "cuttlefish/common/libs/utils/result.h"
#include "cuttlefish/common/libs/utils/users.h"

Include dependency graph for files.cpp:

Namespaces
namespace	cuttlefish
namespace	cuttlefish::anonymous_namespace{files.cpp}

Functions
bool	cuttlefish::FileExists (const std::string &path, bool follow_symlinks)
Result< dev_t >	cuttlefish::FileDeviceId (const std::string &path)
Result< bool >	cuttlefish::CanHardLink (const std::string &source, const std::string &destination)
Result< ino_t >	cuttlefish::FileInodeNumber (const std::string &path)
Result< bool >	cuttlefish::AreHardLinked (const std::string &source, const std::string &destination)
Result< std::string >	cuttlefish::CreateHardLink (const std::string &target, const std::string &hardlink, const bool overwrite_existing)
Result< void >	cuttlefish::CreateSymLink (const std::string &target, const std::string &link, const bool overwrite_existing)
bool	cuttlefish::FileHasContent (const std::string &path)
Result< void >	cuttlefish::HardLinkDirecoryContentsRecursively (const std::string &source, const std::string &destination)
Result< void >	cuttlefish::MoveDirectoryContents (const std::string &source, const std::string &destination)
Result< std::vector< std::string > >	cuttlefish::DirectoryContents (const std::string &path)
Result< std::vector< std::string > >	cuttlefish::DirectoryContentsPaths (const std::string &path)
bool	cuttlefish::DirectoryExists (const std::string &path, bool follow_symlinks)
Result< void >	cuttlefish::EnsureDirectoryExists (const std::string &directory_path, const mode_t mode, const std::string &group_name)
Result< void >	cuttlefish::ChangeGroup (const std::string &path, const std::string &group_name)
bool	cuttlefish::CanAccess (const std::string &path, const int mode)
bool	cuttlefish::IsDirectoryEmpty (const std::string &path)
Result< void >	cuttlefish::RecursivelyRemoveDirectory (const std::string &path)
bool	cuttlefish::anonymous_namespace{files.cpp}::SendFile (int out_fd, int in_fd, off64_t *offset, size_t count)
bool	cuttlefish::Copy (const std::string &from, const std::string &to)
std::string	cuttlefish::AbsolutePath (const std::string &path)
off_t	cuttlefish::FileSize (const std::string &path)
bool	cuttlefish::MakeFileExecutable (const std::string &path)
Result< std::chrono::system_clock::time_point >	cuttlefish::FileModificationTime (const std::string &path)
Result< std::string >	cuttlefish::RenameFile (const std::string &current_filepath, const std::string &target_filepath)
bool	cuttlefish::RemoveFile (const std::string &file)
std::string	cuttlefish::ReadFile (const std::string &file)
Result< std::string >	cuttlefish::ReadFileContents (const std::string &filepath)
std::string	cuttlefish::CurrentDirectory ()
FileSizes	cuttlefish::SparseFileSizes (const std::string &path)
bool	cuttlefish::FileIsSocket (const std::string &path)
std::string	cuttlefish::FindImage (const std::string &search_path, const std::vector< std::string > &pattern)
Result< std::string >	cuttlefish::FindFile (const std::string &path, const std::string &target_name)
Result< void >	cuttlefish::WalkDirectory (const std::string &dir, const std::function< bool(const std::string &)> &callback)
std::vector< std::string >	cuttlefish::anonymous_namespace{files.cpp}::FoldPath (std::vector< std::string > elements, std::string token)
Result< std::vector< std::string > >	cuttlefish::anonymous_namespace{files.cpp}::CalculatePrefix (const InputPathForm &path_info)
Result< std::string >	cuttlefish::EmulateAbsolutePath (const InputPathForm &path_info)