uint256.h File Reference

#include <crypto/common.h>
#include <span.h>
#include <util/strencodings.h>
#include <util/string.h>
#include <algorithm>
#include <array>
#include <cassert>
#include <cstdint>
#include <cstring>
#include <optional>
#include <string>
#include <string_view>

Include dependency graph for uint256.h:

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Classes
class	base_blob< BITS >
	Template base class for fixed-sized opaque blobs. More...
class	uint160
	160-bit opaque blob. More...
class	uint256
	256-bit opaque blob. More...

Namespaces
namespace	detail

Functions
template<class uintN_t >
std::optional< uintN_t >	detail::FromHex (std::string_view str)
	Writes the hex string (in reverse byte order) into a new uintN_t object and only returns a value iff all of the checks pass:
template<class uintN_t >
std::optional< uintN_t >	detail::FromUserHex (std::string_view input)
	Like FromHex(std::string_view str), but allows an "0x" prefix and pads the input with leading zeroes if it is shorter than the expected length of uintN_t::size()*2.