arithmeticOperatorsForType::modulus

crap :: arithmeticOperatorsForType :: modulus

Defined in "crap/functional.d/arithmeticoperatorsfortype.h".
Defined in "crap/functional".

---

template <class Type>
struct arithmeticOperatorsForType
{
 /*...*/
 template <Type ... Values>
 constexpr const static auto modulus = modulusValue <Type, Values...> :: value;
 /*...*/
};

---

Member constant of arithmeticOperatorsForType. Stores value of modulusValue (see modulusValue) acting on type Type. Requires C++14 or higher language version.

Template parameters

• Values... - values to operate on.

Usage example

#include <crap/functional.d/arithmeticoperatorsfortype.h>

int main()
{
 static_assert(crap :: arithmeticOperatorsForType <unsigned int> :: template modulus<42u> == 42u, "42 should be 42");
 static_assert(crap :: arithmeticOperatorsForType <unsigned int> :: template modulus<42u, 7u> == 0u, "42 % 42 should be 0");
 static_assert(crap :: arithmeticOperatorsForType <unsigned int> :: template modulus<101u, 42u> == 17u, "101 % 42 should be 17");
 static_assert(crap :: arithmeticOperatorsForType <unsigned int> :: template modulus<42u, 35u, 3u> == ((42u % 35u) % 3u),
 "42 % 35 % 3 should be 1");
 static_assert(crap :: arithmeticOperatorsForType <unsigned int> :: template modulus<101u, 42u, 12u, 3u, 2u> == ((((101u % 42u) % 12u) % 3u) % 2u),
 "101 % 42 % 12 % 3 % 2 should be 0");
 return 0;
}

See also

• modulusValue
• arithmeticOperatorsForType