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#ifndef MYGRATE_HELPERS_H
#define MYGRATE_HELPERS_H
#include <concepts>
#include <cstdint>
#include <utility>
namespace MyGrate {
template<std::integral I>
constexpr inline auto
bitslice(const I i, uint8_t offset, uint8_t size)
{
return (i >> offset) & ((1U << size) - 1U);
}
template<typename X, typename... P>
constexpr inline void
verify(bool expr, P &&... p)
{
if (!expr) {
throw X(std::forward<P...>(p)...);
}
}
template<typename T>
constexpr inline auto
mod100_extract(T & i)
{
const auto r {i % 100};
i /= 100;
return r;
}
}
#endif
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