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authorWunkolo <Wunkolo@gmail.com>2022-02-23 19:08:32 +0100
committerWunkolo <Wunkolo@gmail.com>2022-03-09 22:57:47 +0100
commitadd2cfcb96d75cd16f7b0bf554bb30d97e720111 (patch)
treeb22ac59aba9c26fae3e4dfbd0aa031efbeb3e493 /src
parentMerge pull request #7975 from bunnei/ldr-fix (diff)
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Diffstat (limited to 'src')
-rw-r--r--src/common/bit_util.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/common/bit_util.h b/src/common/bit_util.h
index f50d3308a..f37538e06 100644
--- a/src/common/bit_util.h
+++ b/src/common/bit_util.h
@@ -57,4 +57,11 @@ requires std::is_integral_v<T>
return static_cast<T>(1ULL << ((8U * sizeof(T)) - std::countl_zero(value - 1U)));
}
+template <size_t bit_index, typename T>
+requires std::is_integral_v<T>
+[[nodiscard]] constexpr bool Bit(const T value) {
+ static_assert(bit_index < BitSize<T>(), "bit_index must be smaller than size of T");
+ return ((value >> bit_index) & T(1)) == T(1);
+}
+
} // namespace Common