charconv_compat.hpp File Reference

Portable from_chars for floating-point types. More...

#include <charconv>
#include <cstdlib>
#include <system_error>
#include <string>

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Namespaces
namespace	openswmm

Functions
std::from_chars_result	openswmm::from_chars_double (const char *first, const char *last, double &value) noexcept
	Locale-independent parse of a double from a character range.

Detailed Description

Portable from_chars for floating-point types.

Apple libc++ does not support std::from_chars for floating-point types. This header provides a drop-in wrapper that uses std::strtod as a fallback when the standard library lacks the feature.