From df7248039553b3ebd338380c3ef0428b0e046e79 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Fri, 14 Aug 2020 09:38:45 -0400 Subject: common: Make use of [[nodiscard]] where applicable Now that clang-format makes [[nodiscard]] attributes format sensibly, we can apply them to several functions within the common library to allow the compiler to complain about any misuses of the functions. --- src/common/uint128.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/common/uint128.h') diff --git a/src/common/uint128.h b/src/common/uint128.h index 503cd2d0c..969259ab6 100644 --- a/src/common/uint128.h +++ b/src/common/uint128.h @@ -10,13 +10,13 @@ namespace Common { // This function multiplies 2 u64 values and divides it by a u64 value. -u64 MultiplyAndDivide64(u64 a, u64 b, u64 d); +[[nodiscard]] u64 MultiplyAndDivide64(u64 a, u64 b, u64 d); // This function multiplies 2 u64 values and produces a u128 value; -u128 Multiply64Into128(u64 a, u64 b); +[[nodiscard]] u128 Multiply64Into128(u64 a, u64 b); // This function divides a u128 by a u32 value and produces two u64 values: // the result of division and the remainder -std::pair Divide128On32(u128 dividend, u32 divisor); +[[nodiscard]] std::pair Divide128On32(u128 dividend, u32 divisor); } // namespace Common -- cgit v1.2.3