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LibCrypto: Add SignedBigInteger::is_positive()

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Moustafa Raafat 2022-10-22 00:15:42 +01:00 • committed by Linus Groh
parent e5a25171fe
commit cfd684dc2f
1 changed files with 1 additions and 0 deletions
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Userland/Libraries/LibCrypto/BigInt/SignedBigInteger.h
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@ -69,6 +69,7 @@ public:
[[nodiscard]] UnsignedBigInteger const& unsigned_value() const { return m_unsigned_data; }
[[nodiscard]] Vector<u32, STARTING_WORD_SIZE> const words() const { return m_unsigned_data.words(); }
[[nodiscard]] bool is_positive() const { return !is_negative() && !is_zero(); }
[[nodiscard]] bool is_negative() const { return m_sign; }
[[nodiscard]] bool is_zero() const { return m_unsigned_data.is_zero(); }