utils.hh File Reference

#include <iomanip>
#include <iostream>
#include <sstream>
#include <string>
#include <vector>
#include <spdlog/sinks/basic_file_sink.h>
#include <spdlog/spdlog.h>
#include <DiFfRG/common/fixed_string.hh>
#include <DiFfRG/common/json.hh>
#include <DiFfRG/common/math.hh>
#include <DiFfRG/common/tuples.hh>

Go to the source code of this file.

Namespaces
namespace	DiFfRG

Typedefs
using	DiFfRG::uint = unsigned int

Functions
template<auto Start, auto End, auto Inc, class F >
constexpr void	DiFfRG::constexpr_for (F &&f)
	A compile-time for loop, which calls the lambda f of signature void(integer) for each index.
std::shared_ptr< spdlog::logger >	DiFfRG::build_logger (const std::string &name, const std::string &filename)
std::string	DiFfRG::strip_name (const std::string &name)
	Strips all special characters from a string, e.g. for use in filenames.
std::vector< double >	DiFfRG::string_to_double_array (const std::string &str)
	Takes a string of comma-separated numbers and outputs it as a vector.
template<typename T >
std::string	DiFfRG::getWithPrecision (uint precision, T number)
	Return number with fixed precision after the decimal point.
bool	DiFfRG::file_exists (const std::string &name)
	Checks if a file exists.
template<typename T >
std::string	DiFfRG::to_string_with_digits (const T number, const int digits)
	Return number with fixed significant digits.
std::string	DiFfRG::make_folder (const std::string &path)
	Add a trailing '/' to a string, in order for it to be in standard form of a folder path.
bool	DiFfRG::create_folder (const std::string &path_)
	Creates the directory path, even if its parent directories should not exist.
std::string	DiFfRG::time_format (size_t time_in_seconds)
	Nice output from seconds to h/min/s style string.
std::string	DiFfRG::time_format_ms (size_t time_in_miliseconds)
	Nice output from seconds to h/min/s style string.
bool	DiFfRG::has_suffix (const std::string &str, const std::string &suffix)