c++ nodiscard
C++17
The [[nodiscard]] attribute can be used to indicate that the return value of a function shouldn't be ignored when you do a function call.
If the return value is ignored, the compiler should give a warning on this.
c++ nodiscard
C++17
The [[nodiscard]] attribute can be used to indicate that the return value of a function shouldn't be ignored when you do a function call.
If the return value is ignored, the compiler should give a warning on this.
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