int_utils.h File Reference

Internal Header. More...

#include <botan/concepts.h>
#include <botan/exceptn.h>
#include <botan/strong_type.h>
#include <botan/types.h>
#include <optional>

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Namespaces
namespace	Botan

Functions
template<std::unsigned_integral T>
constexpr std::optional< T >	Botan::checked_add (T a, T b)
template<std::unsigned_integral T, std::unsigned_integral... Ts> requires all_same_v<T, Ts...>
constexpr std::optional< T >	Botan::checked_add (T a, T b, Ts... rest)
template<typename RT , typename AT > requires std::integral<strong_type_wrapped_type<RT>> && std::integral<strong_type_wrapped_type<AT>>
constexpr RT	Botan::checked_cast_to (AT i)
template<typename RT , typename ExceptionType , typename AT > requires std::integral<strong_type_wrapped_type<RT>> && std::integral<strong_type_wrapped_type<AT>>
constexpr RT	Botan::checked_cast_to_or_throw (AT i, std::string_view error_msg_on_fail)
template<std::unsigned_integral T>
constexpr std::optional< T >	Botan::checked_mul (T a, T b)
template<std::unsigned_integral T>
constexpr std::optional< T >	Botan::checked_sub (T a, T b)
template<std::unsigned_integral T>
constexpr size_t	Botan::index_of_first_set_byte (T v)
template<std::unsigned_integral T>
constexpr T	Botan::swar_in_range (T v, T lower, T upper)
template<std::unsigned_integral T>
constexpr T	Botan::swar_lt (T a, T b)

Detailed Description

Internal Header.

Definition in file int_utils.h.