unhex.cc File Reference

#include <cstddef>
#include <cstdint>

Namespaces
namespace	anonymous_namespace{unhex.cc}

Functions
bool	unhex (const char *first, const char *last, char *output)
	Convert hex string to byte array. More...

Variables
constexpr const int	anonymous_namespace{unhex.cc}::lookup_unhex_high [256]
constexpr const int	anonymous_namespace{unhex.cc}::lookup_unhex_low [256]

Function Documentation

unhex()

bool unhex	(	const char *	first,
		const char *	last,
		char *	output
	)

Convert hex string to byte array.

Parameters

first	Pointer to first element of range to convert
last	Pointer to one-after-last element of range to convert
output	Beginning of destination range.

Returns

false if conversion succeed.