public static int ShowPointersToDelegates(FileInfo winmd, string[] allowItem, IConsole console)
{
HashSet <string> allowTable = new HashSet <string>(allowItem);
using WinmdUtils w1 = WinmdUtils.LoadFromFile(winmd.FullName);
bool pointersFound = false;
HashSet <string> delegateNames = new HashSet <string>(w1.GetTypes().Where(t => t is DelegateTypeInfo).Select(d => $"{d.Namespace}.{d.Name}"));
foreach (var type in w1.GetTypes())
{
foreach (var pointerInUse in PointerToOneOfNamesInUse(delegateNames, type))
{
if (allowTable.Contains(pointerInUse.Name))
{
continue;
}
if (!pointersFound)
{
console.Out.Write("Pointers to delegates detected:\r\n");
pointersFound = true;
}
console?.Out.Write($"{pointerInUse.Type},{pointerInUse.Name}\r\n");
}
}
if (!pointersFound)
{
console.Out.Write("No pointers to delegates found.\r\n");
}
return(pointersFound ? -1 : 0);
}
public static int ShowEmptyDelegates(FileInfo winmd, string[] allowItem, IConsole console)
{
HashSet <string> allowTable = new HashSet <string>(allowItem);
using WinmdUtils w1 = WinmdUtils.LoadFromFile(winmd.FullName);
bool emptyFound = false;
foreach (DelegateTypeInfo type in w1.GetTypes().Where(t => t is DelegateTypeInfo))
{
if (!type.Parameters.Any())
{
if (allowTable.Contains(type.Name))
{
continue;
}
if (!emptyFound)
{
emptyFound = true;
console.Out.Write("Empty delegates detected:\r\n");
}
console?.Out.Write($"{type.Name}\r\n");
}
}
if (!emptyFound)
{
console.Out.Write("No empty delegates found.\r\n");
}
return(emptyFound ? -1 : 0);
}