ABRAXAS SOFTWARE - CodeCheck CCS Test-Suite CCS -C Test Suite for Module - 27.cpp
/*
27) Prefer the canonical forms of arithmetic and assignment operators.
*/
/*
If the "L@R" case is overloaded, then the "L@=R" MUST be overloaded, and L@R MUST
be defined in terms of L@=R
*/
class T { T& operator+= (T &lhs, const T& rhs ) ;
T operator+ (T lhs, const T& rhs );
// bad 27, the minus is intentionally missing the -= case
T operator- (T lhs, const T& rhs );
};
// good 27
T& operator+= (T &lhs, const T& rhs )
Function Name: operator+=()
{
}
T operator+ (T lhs, const T& rhs )
Function Name: operator+()
{
}
// bad 27, no operator-=
T operator- (T lhs, const T& rhs )
Function Name: operator-()
{
}
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