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Refactored declaration code.

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arookas 2015-12-28 01:22:54 -05:00
parent fd21da0982
commit de28ee84f9
1 changed files with 2 additions and 12 deletions
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14
ssc/scope stack.cs
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@ -57,21 +57,11 @@ namespace arookas
} }
sunVariableSymbol DeclareGlobal(string name) sunVariableSymbol DeclareGlobal(string name)
{ {
var variableInfo = Top.DeclareVariable(name, 0, GlobalCount); return Top.DeclareVariable(name, 0, GlobalCount);
if (variableInfo == null)
{
return null;
}
return variableInfo;
} }
sunVariableSymbol DeclareLocal(string name) sunVariableSymbol DeclareLocal(string name)
{ {
var variableInfo = Top.DeclareVariable(name, 1, LocalCount); return Top.DeclareVariable(name, 1, LocalCount);
if (variableInfo == null)
{
return null;
}
return variableInfo;
} }
public IEnumerator<sunScope> GetEnumerator() { return Stack.GetEnumerator(); } public IEnumerator<sunScope> GetEnumerator() { return Stack.GetEnumerator(); }