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Eval: C++11

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This commit is contained in:
Paul Beckingham 2016-02-03 20:30:57 -05:00
parent 96f04ffc25
commit 197b440cc2
2 changed files with 4 additions and 14 deletions
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5
src/Eval.cpp
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@ -104,7 +104,6 @@ static bool namedConstants (const std::string& name, Variant& value)
////////////////////////////////////////////////////////////////////////////////
Eval::Eval ()
: _debug (false)
{
addSource (namedConstants);
}
@ -225,8 +224,7 @@ void Eval::evaluatePostfixStack (
// This is stack used by the postfix evaluator.
std::vector <Variant> values;
for (auto& token : tokens)
for (const auto& token : tokens)
{
// Unary operators.
if (token.second == Lexer::Type::op &&
@ -861,4 +859,3 @@ std::string Eval::dump (
}
////////////////////////////////////////////////////////////////////////////////

13
src/Eval.h
View file

@ -36,9 +36,6 @@ class Eval
{
public:
Eval ();
Eval (const Eval&); // Not implemented.
Eval& operator= (const Eval&); // Not implemented.
bool operator== (const Eval&); // Not implemented.
void addSource (bool (*fn)(const std::string&, Variant&));
void evaluateInfixExpression (const std::string&, Variant&) const;
@ -69,13 +66,9 @@ private:
std::string dump (std::vector <std::pair <std::string, Lexer::Type>>&) const;
private:
std::vector <bool (*)(const std::string&, Variant&)> _sources;
bool _debug;
std::vector <std::pair <std::string, Lexer::Type>> _compiled;
std::vector <bool (*)(const std::string&, Variant&)> _sources {};
bool _debug {false};
std::vector <std::pair <std::string, Lexer::Type>> _compiled {};
};
#endif
////////////////////////////////////////////////////////////////////////////////