file_utils.hpp File Reference

#include <fstream>
#include <iostream>
#include <iterator>
#include <string>
#include <utility>
#include <vector>

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Classes
struct	lbann::path_delimiter

Namespaces
	lbann
	lbann::file

Functions
std::vector< int >	lbann::get_tokens (std::string str, const std::vector< char > delims)
std::vector< std::string >	lbann::get_tokens (const std::string str, const std::string delims=" :;\\)
	Tokenize a string into substrings by set of delimiter characters. More...
bool	lbann::parse_path (const std::string &path, std::string &dir, std::string &basename)
std::string	lbann::get_ext_name (const std::string file_name)
std::string	lbann::get_basename_without_ext (const std::string file_name)
std::string	lbann::add_delimiter (const std::string dir)
std::string	lbann::modify_file_name (const std::string file_name, const std::string tag, const std::string new_ext="")
bool	lbann::check_if_file_exists (const std::string &filename)
bool	lbann::check_if_dir_exists (const std::string &dirname)
bool	lbann::create_dir (const std::string output_dir)
bool	lbann::load_file (const std::string filename, std::vector< char > &buf, bool append=false)
void	lbann::__swapEndianInt (unsigned int &ui)
template<typename T >
std::basic_string< T >	lbann::pad (const std::basic_string< T > &s, typename std::basic_string< T >::size_type n, T c)
template<typename... PathNameType>
std::string	lbann::file::join_path (PathNameType &&... paths)
	Concatenate all paths, injecting path separators between each argument. More...
std::string	lbann::file::extract_parent_directory (const std::string &path)
	Wrapper around dirname. More...
std::string	lbann::file::extract_base_name (const std::string &path)
	Wrapper around basename. More...
bool	lbann::file::file_exists (const std::string &path)
	Check if file exists. More...
bool	lbann::file::directory_exists (const std::string &path)
	Check if directory exists. More...
void	lbann::file::make_directory (const std::string &path)
	Create directory if needed. More...
void	lbann::file::remove_multiple_slashes (std::string &str)