43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
#pragma once
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#include <cstdint>
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namespace ircolib {
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using u8 = uint8_t;
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using u16 = uint16_t;
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using u32 = uint32_t;
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using u64 = uint64_t;
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using s8 = int8_t;
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using s16 = int16_t;
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using s32 = int32_t;
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using s64 = int64_t;
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template <typename T, std::size_t bit>
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static constexpr bool is_bit_set(const T &val) {
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return val & (1 << bit);
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}
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template <typename T, std::size_t bit>
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static constexpr void set_bit(T &val) {
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val |= 1 << bit;
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}
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template <typename T>
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inline bool is_bit_set(const T &val, const std::size_t &bit) {
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return val & (1 << bit);
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}
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template <typename T>
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inline void set_bit(T &val, const std::size_t &bit) {
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val |= 1 << bit;
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}
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template <typename T>
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inline void clear_bit(T &val, const std::size_t &bit) {
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val &= ~(1 << bit);
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}
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} // namespace ircolib
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constexpr ircolib::u32 operator""_kib(const unsigned long long v) { return v * 1024; }
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constexpr ircolib::u32 operator""_mib(const unsigned long long v) { return v * 1024 * 1024; }
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constexpr ircolib::u32 operator""_gib(const unsigned long long v) { return v * 1024 * 1024 * 1024; }
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