public override void ExitTypeSpecifier(CParser.TypeSpecifierContext context)
{
//atomicTypeSpecifier
if (context.atomicTypeSpecifier() != null)
{
SematicError(context, "atomic types not supported");
}
//structOrUnionSpecifier
else if (context.structOrUnionSpecifier() != null)
{
if (context.structOrUnionSpecifier().structOrUnion().GetText() == "union")
{
SematicError(context, "unions not supported");
}
else if (context.structOrUnionSpecifier().structDeclarationList() != null)
{
string idstring = context.structOrUnionSpecifier().Identifier() != null?context.structOrUnionSpecifier().Identifier().GetText() : null;
CDeclaration.EndStructDefinition(idstring);
}
else
{
CDeclaration.PushStructDeclaration(context.structOrUnionSpecifier().Identifier().GetText());
}
}
//enumSpecifier
else if (context.enumSpecifier() != null)
{
if (context.enumSpecifier().enumeratorList() != null)
{
string idString = context.enumSpecifier().Identifier() != null?context.enumSpecifier().Identifier().GetText() : null;
CDeclaration.EnumDefinition(idString, GetEnumeratorListCount(context.enumSpecifier().enumeratorList()));
}
else
{
CDeclaration.PushEnumDeclaration(context.enumSpecifier().Identifier().GetText());
}
}
//'__typeof__' '(' constantExpression ')' --- GCC extension not supported
else if (context.constantExpression() != null)
{
SematicError(context, "gcc typeof not supported");
}
//else, a fundamental type
else if (context.typedefName() != null)
{
CDeclaration.PushTypeDefName(context.GetText());
}
else
{
CDeclaration.PushTypeSpecifier(context.GetText());
}
}
public override void EnterTypeSpecifier([NotNull] CParser.TypeSpecifierContext context)
{
base.EnterTypeSpecifier(context);
typeList.Add(context.GetText());
}