public static string ComputeMd5(ClangSharp.Type type)
{
using (var md5 = MD5.Create())
{
string Type = "";
string typekindSpelling = "";
string isConst = "";
string isVolatile = "";
if (type != null)
{
Type = type.Spelling;
isConst = type.IsConstQualifiedType.ToString();
isVolatile = type.IsVolatileQualifiedType.ToString();
typekindSpelling = (type.TypeKindSpelling);
byte[] CursorData = Encoding.ASCII.GetBytes(Type + typekindSpelling + isConst + isVolatile);
var hash = md5.ComputeHash(CursorData);
return(BitConverter.ToString(hash).Replace("-", "").ToUpperInvariant());
}
else
{
return("");
}
}
}
public static string GetFullyQualifiedName(ClangSharp.Type type)
{
string name;
var decl = type.Declaration;
if (decl.IsInvalid)
{
name = "[unexposed type]";
}
else
{
name = decl.Spelling;
while (decl.SemanticParent.Kind == ClangSharp.CursorKind.ClassDecl ||
decl.SemanticParent.Kind == ClangSharp.CursorKind.StructDecl ||
decl.SemanticParent.Kind == ClangSharp.CursorKind.ClassTemplate ||
decl.SemanticParent.Kind == ClangSharp.CursorKind.Namespace)
{
name = decl.SemanticParent.Spelling + "::" + name;
decl = decl.SemanticParent;
}
}
return(name);
}
public TypeRefDefinition(ClangSharp.Type type)
{
IsConst = type.IsConstQualifiedType;
switch (type.TypeKind)
{
case ClangSharp.Type.Kind.Void:
case ClangSharp.Type.Kind.Bool:
case ClangSharp.Type.Kind.CharS:
case ClangSharp.Type.Kind.Double:
case ClangSharp.Type.Kind.Float:
case ClangSharp.Type.Kind.Int:
case ClangSharp.Type.Kind.UChar:
case ClangSharp.Type.Kind.UInt:
Name = type.Spelling;
IsBasic = true;
break;
case ClangSharp.Type.Kind.Long:
Name = "long";
IsBasic = true;
break;
case ClangSharp.Type.Kind.LongLong:
Name = "long long";
IsBasic = true;
break;
case ClangSharp.Type.Kind.Short:
Name = "short";
IsBasic = true;
break;
case ClangSharp.Type.Kind.ULong:
Name = "unsigned long";
IsBasic = true;
break;
case ClangSharp.Type.Kind.UShort:
Name = "unsigned short";
IsBasic = true;
break;
case ClangSharp.Type.Kind.Typedef:
Name = GetFullyQualifiedName(type);
Referenced = new TypeRefDefinition(type.Canonical);
IsBasic = Referenced.IsBasic;
break;
case ClangSharp.Type.Kind.Pointer:
Referenced = new TypeRefDefinition(type.Pointee);
IsPointer = true;
break;
case ClangSharp.Type.Kind.LValueReference:
Referenced = new TypeRefDefinition(type.Pointee);
IsReference = true;
break;
case ClangSharp.Type.Kind.ConstantArray:
Referenced = new TypeRefDefinition(type.ArrayElementType);
IsConstantArray = true;
break;
case ClangSharp.Type.Kind.FunctionProto:
// ??
break;
case ClangSharp.Type.Kind.Enum:
Name = type.Canonical.Declaration.Spelling;
IsBasic = true;
break;
case ClangSharp.Type.Kind.Record:
case ClangSharp.Type.Kind.Unexposed:
Name = GetFullyQualifiedName(type);
break;
case ClangSharp.Type.Kind.DependentSizedArray:
break;
default:
throw new NotImplementedException();
}
}
public TypeRefDefinition(ClangSharp.Type type)
: base(GetName(type))
{
switch (type.TypeKind)
{
case ClangSharp.Type.Kind.Void:
case ClangSharp.Type.Kind.Bool:
case ClangSharp.Type.Kind.CharS:
case ClangSharp.Type.Kind.Double:
case ClangSharp.Type.Kind.Float:
case ClangSharp.Type.Kind.Int:
case ClangSharp.Type.Kind.UChar:
case ClangSharp.Type.Kind.UInt:
case ClangSharp.Type.Kind.WChar:
case ClangSharp.Type.Kind.SChar:
case ClangSharp.Type.Kind.Long:
case ClangSharp.Type.Kind.LongLong:
case ClangSharp.Type.Kind.Short:
case ClangSharp.Type.Kind.ULong:
case ClangSharp.Type.Kind.ULongLong:
case ClangSharp.Type.Kind.UShort:
case ClangSharp.Type.Kind.Enum:
case ClangSharp.Type.Kind.LongDouble:
IsBasic = true;
break;
case ClangSharp.Type.Kind.Typedef:
if (type.Canonical.TypeKind == ClangSharp.Type.Kind.MemberPointer)
{
IsBasic = false;
}
else
{
Referenced = new TypeRefDefinition(type.Canonical);
IsBasic = Referenced.IsBasic;
}
break;
case ClangSharp.Type.Kind.Pointer:
Referenced = new TypeRefDefinition(type.Pointee);
IsPointer = true;
break;
case ClangSharp.Type.Kind.LValueReference:
Referenced = new TypeRefDefinition(type.Pointee);
IsReference = true;
break;
case ClangSharp.Type.Kind.ConstantArray:
Referenced = new TypeRefDefinition(type.ArrayElementType);
IsConstantArray = true;
break;
case ClangSharp.Type.Kind.FunctionProto:
case ClangSharp.Type.Kind.Record:
case ClangSharp.Type.Kind.Unexposed:
case ClangSharp.Type.Kind.DependentSizedArray:
case ClangSharp.Type.Kind.IncompleteArray:
break;
default:
throw new NotImplementedException();
}
}
private static string GetName(ClangSharp.Type type)
{
switch (type.TypeKind)
{
case ClangSharp.Type.Kind.Void:
case ClangSharp.Type.Kind.Bool:
case ClangSharp.Type.Kind.CharS:
case ClangSharp.Type.Kind.Double:
case ClangSharp.Type.Kind.Float:
case ClangSharp.Type.Kind.Int:
case ClangSharp.Type.Kind.UChar:
case ClangSharp.Type.Kind.UInt:
case ClangSharp.Type.Kind.WChar:
return(type.Spelling);
case ClangSharp.Type.Kind.SChar:
return("char");
case ClangSharp.Type.Kind.Long:
return("long");
case ClangSharp.Type.Kind.LongLong:
return("long long");
case ClangSharp.Type.Kind.Short:
return("short");
case ClangSharp.Type.Kind.ULong:
return("unsigned long");
case ClangSharp.Type.Kind.ULongLong:
return("unsigned long long");
case ClangSharp.Type.Kind.UShort:
return("unsigned short");
case ClangSharp.Type.Kind.LongDouble:
return("double");
case ClangSharp.Type.Kind.Typedef:
return(type.Declaration.Spelling);
case ClangSharp.Type.Kind.Enum:
return(type.Canonical.Declaration.Spelling);
case ClangSharp.Type.Kind.Record:
return(type.Canonical.Declaration.Spelling);
case ClangSharp.Type.Kind.Unexposed:
if (type.Canonical.Declaration.IsInvalid)
{
return("[unexposed type]");
}
else
{
return(type.Canonical.Declaration.Spelling);
}
case ClangSharp.Type.Kind.Pointer:
case ClangSharp.Type.Kind.LValueReference:
case ClangSharp.Type.Kind.FunctionProto:
case ClangSharp.Type.Kind.DependentSizedArray:
case ClangSharp.Type.Kind.ConstantArray:
case ClangSharp.Type.Kind.IncompleteArray:
return(null);
default:
throw new NotImplementedException();
}
}
