public override bool VisitFunctionDecl(Function function)
{
if (!VisitDeclaration(function))
{
return(false);
}
// push function declaration as current scope for parameters and return type
DeclarationStack.Push(function);
try
{
function.Attributes.Add(SuppressUnmanagedSecAttrib);
ApplyDllImportAttribute(function);
QualifiedType returnType = function.ReturnType;
if (returnType.Type != null)
{
VisitReturnType(( FunctionType )function.FunctionType.Type);
}
foreach (Parameter parameter in function.Parameters)
{
parameter.Visit(this);
}
return(true);
}
finally
{
DeclarationStack.Pop( );
}
}
// visit delegate types by pushing the type onto the declaration stack
// as the current scope for parameter handling etc... The typedef for
// a function pointer has the name (FunctionType has no name )
public override bool VisitTypedefDecl(TypedefDecl typedef)
{
if (typedef.IsDelegateTypeDef( ))
{
DeclarationStack.Push(typedef);
try
{
return(base.VisitTypedefDecl(typedef));
}
finally
{
DeclarationStack.Pop( );
}
}
return(true);
}