FileSystem.cpp File Reference

#include "FileSystem.h"
#include <fcntl.h>
#include <algorithm>
#include <cstdio>
#include <cstdlib>
#include <fstream>
#include <sstream>
#include "CVPlatform.h"
#include "Logging.h"
#include <dirent.h>
#include <limits.h>
#include <sys/stat.h>
#include <unistd.h>
#include <cstring>
#include <experimental/filesystem>

Include dependency graph for FileSystem.cpp:

Go to the source code of this file.

Namespaces
	cloudViewer
	Generic file read and write utility for python interface.
	cloudViewer::utility
	cloudViewer::utility::filesystem

Functions
std::string	cloudViewer::utility::filesystem::JoinPath (const std::string &path_component1, const std::string &path_component2)
std::string	cloudViewer::utility::filesystem::JoinPath (const std::vector< std::string > &path_components)
std::string	cloudViewer::utility::filesystem::GetEnvVar (const std::string &env_var)
std::string	cloudViewer::utility::filesystem::GetHomeDirectory ()
	Get the HOME directory for the user. More...
std::string	cloudViewer::utility::filesystem::EnsureTrailingSlash (const std::string &str)
bool	cloudViewer::utility::filesystem::HasFileExtension (const std::string &file_name, const std::string &ext)
void	cloudViewer::utility::filesystem::SplitFileExtension (const std::string &path, std::string *root, std::string *ext)
bool	cloudViewer::utility::filesystem::CopyFile (const std::string &from, const std::string &to)
	Copy a file. More...
bool	cloudViewer::utility::filesystem::CopyDir (const std::string &from, const std::string &to)
	Copy a directory. More...
bool	cloudViewer::utility::filesystem::CopyA (const std::string &src_path, const std::string &dst_path)
bool	cloudViewer::utility::filesystem::Copy (const std::string &from, const std::string &to, bool include_parent_dir=false, const std::string &extname="")
	Copy a file or directory. More...
std::string	cloudViewer::utility::filesystem::GetFileExtensionInLowerCase (const std::string &filename)
std::string	cloudViewer::utility::filesystem::GetFileNameWithoutExtension (const std::string &filename)
std::string	cloudViewer::utility::filesystem::GetFileNameWithoutDirectory (const std::string &filename)
std::string	cloudViewer::utility::filesystem::GetFileBaseName (const std::string &filename)
std::string	cloudViewer::utility::filesystem::GetFileParentDirectory (const std::string &filename)
std::string	cloudViewer::utility::filesystem::GetRegularizedDirectoryName (const std::string &directory)
std::string	cloudViewer::utility::filesystem::GetWorkingDirectory ()
std::vector< std::string >	cloudViewer::utility::filesystem::GetPathComponents (const std::string &path)
std::string	cloudViewer::utility::filesystem::GetTempDirectoryPath ()
bool	cloudViewer::utility::filesystem::ChangeWorkingDirectory (const std::string &directory)
bool	cloudViewer::utility::filesystem::IsFile (const std::string &filename)
bool	cloudViewer::utility::filesystem::IsDirectory (const std::string &directory)
bool	cloudViewer::utility::filesystem::DirectoryExists (const std::string &directory)
bool	cloudViewer::utility::filesystem::DirectoryIsEmpty (const std::string &directory)
bool	cloudViewer::utility::filesystem::EnsureDirectory (const std::string &directory_path)
	Check if a specified directory specified by directory_path exists. If not, recursively create the directory (and its parents). More...
bool	cloudViewer::utility::filesystem::MakeDirectory (const std::string &directory)
bool	cloudViewer::utility::filesystem::MakeDirectoryHierarchy (const std::string &directory)
bool	cloudViewer::utility::filesystem::DeleteDirectory (const std::string &directory)
bool	cloudViewer::utility::filesystem::FileExists (const std::string &filename)
bool	cloudViewer::utility::filesystem::RemoveFile (const std::string &filename)
bool	cloudViewer::utility::filesystem::ListDirectory (const std::string &directory, std::vector< std::string > &subdirs, std::vector< std::string > &filenames)
bool	cloudViewer::utility::filesystem::ListFilesInDirectory (const std::string &directory, std::vector< std::string > &filenames)
bool	cloudViewer::utility::filesystem::ListFilesInDirectoryWithExtension (const std::string &directory, const std::string &extname, std::vector< std::string > &filenames)
std::vector< std::string >	cloudViewer::utility::filesystem::FindFilesRecursively (const std::string &directory, std::function< bool(const std::string &)> is_match)
FILE *	cloudViewer::utility::filesystem::FOpen (const std::string &filename, const std::string &mode)
std::string	cloudViewer::utility::filesystem::GetIOErrorString (const int errnoVal)
bool	cloudViewer::utility::filesystem::FReadToBuffer (const std::string &path, std::vector< char > &bytes, std::string *errorStr)
std::string	cloudViewer::utility::filesystem::AddIfExist (const std::string &path, const std::vector< std::string > &folder_names)