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Removed this ugly defaulting to 1 behaviour and solved it using template specialization

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mac 2000-05-25 13:04:57 +00:00
commit 6893a8565d
2 changed files with 15 additions and 3 deletions
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15
eo/src/utils/eoParam.h
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@ -169,6 +169,21 @@ private :
ValueType repValue; ValueType repValue;
}; };
/// Specialized setValue for bool
template <>
void eoValueParam<bool>::setValue(std::string _value)
{
if (_value.empty())
{
repValue = true;
return;
}
std::istrstream is(_value.c_str());
is >> repValue;
}
/// Because MSVC does not support partial specialization, the pair is a double, not a T /// Because MSVC does not support partial specialization, the pair is a double, not a T
template <> template <>
std::string eoValueParam<std::pair<double, double> >::getValue(void) const std::string eoValueParam<std::pair<double, double> >::getValue(void) const

3
eo/src/utils/eoParser.cpp
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@ -79,9 +79,6 @@ void eoParser::doRegisterParam(eoParam& param) const
if (value.first) if (value.first)
{ {
if (value.second == "") // it is there, but no value is given, default to "1"
value.second = "1"; // for bool
param.setValue(value.second); param.setValue(value.second);
} }
} }