charconv.hpp File Reference

#include <boost/version.hpp>
#include <array>
#include <assert.h>
#include <cctype>
#include <charconv>
#include "utils/optional_fwd.hpp"
#include <string_view>
#include <string>
#include <stdexcept>

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Classes
struct	utils::charconv_buffer< TNum >

Namespaces
	utils
	utils::charconv

Typedefs
using	utils::charconv::chars_format = charconv_impl::chars_format
using	utils::charconv::from_chars_result = charconv_impl::from_chars_result
using	utils::charconv::to_chars_result = charconv_impl::to_chars_result

Functions
template<typename... T>
to_chars_result	utils::charconv::to_chars (char *first, char *last, T &&... value)
template<typename T >
std::enable_if_t< std::is_integral_v< T >, std::from_chars_result >	utils::charconv::from_chars (const char *first, const char *last, T &value, int base=10)
template<typename T >
std::enable_if_t< std::is_floating_point_v< T >, from_chars_result >	utils::charconv::from_chars (const char *first, const char *last, T &value, chars_format fmt=chars_format::general)
void	utils::trim_for_from_chars (std::string_view &v)
double	utils::stod (std::string_view str)
	Same interface as std::stod and meant as a drop in replacement, except: More...
int	utils::stoi (std::string_view str)
	Same interface as std::stoi and meant as a drop in replacement, except: More...
template<typename T >
auto	utils::from_chars (std::string_view str, int base=10) -> std::enable_if_t< std::is_integral_v< T >, utils::optional< T >>
template<typename T >
auto	utils::from_chars (std::string_view str, utils::charconv::chars_format fmt=utils::charconv::chars_format::general) -> std::enable_if_t< std::is_floating_point_v< T >, utils::optional< T >>

Variables
template<class T >
constexpr std::size_t	utils::charconv::buffer_size = 50