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fix some warnings
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5de43daf38
commit
1101439eb0
@ -398,20 +398,36 @@ protected:
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private:
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template <typename F, typename T>
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void POCO_UNUSED checkUpperLimit(const F& from) const
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{
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if ((sizeof(T) < sizeof(F)) &&
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(from > static_cast<F>(std::numeric_limits<T>::max())))
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template <typename F, typename T>
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void POCO_UNUSED checkUpperLimit(const F& from) const
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{
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throw RangeException("Value too large.");
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// casting to type of smaller size AND
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// 'from' is greater than 'T' max value
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if ((sizeof(T) < sizeof(F)) &&
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(from > static_cast<F>(std::numeric_limits<T>::max())))
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{
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throw RangeException("Value too large.");
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}
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// casting to type of equal/bigger size AND
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// 'F' is signed AND
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// 'T' is unsigned AND
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// 'from' is negative
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else if (std::numeric_limits<F>::is_signed &&
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!std::numeric_limits<T>::is_signed && from < 0)
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{
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throw RangeException("Value too small.");
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}
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// casting to type of equal/bigger size AND
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// 'F' is unsigned AND
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// 'T' is signed AND
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// 'from' is greater than 'T' max value
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else if (!std::numeric_limits<F>::is_signed &&
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std::numeric_limits<T>::is_signed &&
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static_cast<Poco::UInt64>(from) > std::numeric_limits<T>::max())
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{
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throw RangeException("Value too large.");
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}
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}
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else
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if (from > std::numeric_limits<T>::max())
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{
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throw RangeException("Value too large.");
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}
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}
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template <typename F, typename T>
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@ -79,9 +79,10 @@ namespace
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{
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}
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NonDefaultConstructible operator=(int val)
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NonDefaultConstructible& operator=(int val)
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{
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_val = val;
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return *this;
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}
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bool operator == (const NonDefaultConstructible& other) const
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