public override void CaseAMultiLocalDecl(AMultiLocalDecl node)
{
PStm pStm = Util.GetAncestor<PStm>(node);
if (!(pStm.Parent() is AABlock))
{
return;
}
AABlock pBlock = (AABlock) pStm.Parent();
List<AALocalDecl> newDecls = new List<AALocalDecl>();
foreach (AALocalDeclRight right in node.GetLocalDeclRight())
{
if (right.GetName() == null)
{
continue;
}
if ((right.GetAssignop() == null) != (right.GetInit() == null))
{
continue;
}
AALocalDecl localDecl = new AALocalDecl(new APublicVisibilityModifier(), null, null, null,
node.GetConst() != null
? (TConst) node.GetConst().Clone()
: null,
(PType) node.GetType().Clone(),
right.GetName(),
right.GetInit());
newDecls.Add(localDecl);
pBlock.GetStatements().Insert(pBlock.GetStatements().IndexOf(pStm), new ALocalDeclStm(new TSemicolon(";"), localDecl));
}
pBlock.RemoveChild(pStm);
foreach (AALocalDecl localDecl in newDecls)
{
localDecl.Apply(this);
}
}
internal LocalDeclRight_Cast(AMultiLocalDecl obj)
{
this.obj = obj;
}
public virtual void CaseAMultiLocalDecl(AMultiLocalDecl node)
{
DefaultCase(node);
}
public virtual void OutAMultiLocalDecl(AMultiLocalDecl node)
{
DefaultOut(node);
}
public virtual void InAMultiLocalDecl(AMultiLocalDecl node)
{
DefaultIn(node);
}
public override void CaseAMultiLocalDecl(AMultiLocalDecl node)
{
InAMultiLocalDecl(node);
{
Object[] temp = new Object[node.GetLocalDeclRight().Count];
node.GetLocalDeclRight().CopyTo(temp, 0);
for (int i = temp.Length - 1; i >= 0; i--)
{
((PLocalDeclRight)temp[i]).Apply(this);
}
}
if (node.GetType() != null)
{
node.GetType().Apply(this);
}
if (node.GetConst() != null)
{
node.GetConst().Apply(this);
}
OutAMultiLocalDecl(node);
}
public override void OutAShadySAssignmentExp(AShadySAssignmentExp node)
{
if (node.GetLocalDeclRight().Count == 1 &&
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetName() == null)
{
//Assignment expression
//Cant have any [] or * after first lvalue
if (node.GetPostPointers().Count > 0)
{
Token token;
PShadyDynamicOps op = (PShadyDynamicOps)node.GetPostPointers()[0];
if (op is APointerShadyDynamicOps)
token = ((APointerShadyDynamicOps) op).GetToken();
else
token = ((AArrayShadyDynamicOps)op).GetToken();
errors.Add(new ErrorCollection.Error(token, currentSourceFile, "Didn't expect " + token.Text + " there. Im very confused."));
}
if (node.GetGenericToken() != null)
errors.Add(new ErrorCollection.Error(node.GetGenericToken(),
"What the hell is this? I didn't see that coming. Or maybe I did.. But I don't like it!"));
//an assignment can't be const);
if (node.GetConst() != null)
errors.Add(new ErrorCollection.Error(node.GetConst(), currentSourceFile, "Unexpected const", false));
//An assignment must have a right side
if (((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetInit() == null ||
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetAssignop() == null)
{
Token token = GetToken(node.GetLvalue());
errors.Add(new ErrorCollection.Error(token, currentSourceFile, "Expected assignment", false));
node.Parent().RemoveChild(node);
return;
}
ASAssignmentExp exp = new ASAssignmentExp(
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetAssignop(), node.GetLvalue(),
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetInit());
node.ReplaceBy(exp);
exp.Apply(this);
}
else
{
//Local decl
AMultiLocalDecl localDecl = new AMultiLocalDecl(node.GetConst(), LvalueToType(node.GetLvalue(), node.GetPostPointers(), node.GetGenericToken(), node.GetGenericTypes()),
new ArrayList());
while (node.GetLocalDeclRight().Count > 0)
{
localDecl.GetLocalDeclRight().Add(node.GetLocalDeclRight()[0]);
}
AExpStm expStm = Util.GetAncestor<AExpStm>(node);
ALocalDeclStm localDeclStm = new ALocalDeclStm(expStm.GetToken(), localDecl);
expStm.ReplaceBy(localDeclStm);
localDeclStm.Apply(this);
}
}
public override void OutAShadySAssignmentExp(AShadySAssignmentExp node)
{
if (node.GetLocalDeclRight().Count == 1 &&
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetName() == null)
{
//Assignment expression
//an assignment can't be const);
//An assignment must have a right side
if (((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetInit() == null ||
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetAssignop() == null)
{
node.Parent().RemoveChild(node);
return;
}
ASAssignmentExp exp = new ASAssignmentExp(
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetAssignop(), node.GetLvalue(),
((AALocalDeclRight) node.GetLocalDeclRight()[0]).GetInit());
node.ReplaceBy(exp);
exp.Apply(this);
}
else
{
//Local decl
AMultiLocalDecl localDecl = new AMultiLocalDecl(node.GetConst(), LvalueToType(node.GetLvalue(), node.GetPostPointers(), node.GetGenericToken(), node.GetGenericTypes()),
new ArrayList());
while (node.GetLocalDeclRight().Count > 0)
{
localDecl.GetLocalDeclRight().Add(node.GetLocalDeclRight()[0]);
}
AExpStm expStm = Util.GetAncestor<AExpStm>(node);
ALocalDeclStm localDeclStm = new ALocalDeclStm(expStm.GetToken(), localDecl);
expStm.ReplaceBy(localDeclStm);
localDeclStm.Apply(this);
}
}