C++ (Cpp) TypeMismatch Examples

Example #1

File: Exe.cpp Project: AbdelghaniDr/mirror

Value Compiler::ExeNeg::Eval(ExeContext& x) const
{
	Value v = a->Eval(x);
	if(IsNumber(v))
		return -(double)v;
	return TypeMismatch("unary -");
}

Example #2

File: Exe.cpp Project: AbdelghaniDr/mirror

Value Compiler::ExeDiv::Eval(ExeContext& x) const
{
	Value v1 = a->Eval(x);
	Value v2 = b->Eval(x);
	if(IsNumber(v1) && IsNumber(v2))
		return (double)v1 / (double)v2;
	return TypeMismatch("/");
}

Example #3

File: Exe.cpp Project: AbdelghaniDr/mirror

Value Compiler::ExeOr::Eval(ExeContext& x) const
{
	Value v1 = a->Eval(x);
	Value v2 = b->Eval(x);
	if(IsNumber(v1) && IsNumber(v2))
		return (int)v1 | (int)v2;
	return TypeMismatch("|");
}

Example #4

File: Exe.cpp Project: AbdelghaniDr/mirror

Value Compiler::ExeSra::Eval(ExeContext& x) const
{
	Value v1 = a->Eval(x);
	Value v2 = b->Eval(x);
	if(IsNumber(v1) && IsNumber(v2))
		return (int)v1 >> min(32, (int)v2);
	return TypeMismatch(">>");
}

Example #5

File: Exe.cpp Project: AbdelghaniDr/mirror

Value Compiler::ExeMod::Eval(ExeContext& x) const
{
	Value v1 = a->Eval(x);
	Value v2 = b->Eval(x);
	if(IsNumber(v1) && IsNumber(v2)) {
		int m = v2;
		if(m == 0)
			return Null;
		return (int)v1 % m;
	}
	return TypeMismatch("%");
}

Example #6

File: except.hpp Project: oostendo/ecto

 static TypeMismatch
 make(const std::string& msg = "")
 {
   return TypeMismatch(msg + "::" + ecto::name_of<T1>() + " != " + ecto::name_of<T2>());
 }