static void Main(string[] args)
{
var v7Dictionary = ParsedMember.BuildMemberDictionary(@"C:\dev\github\mcneel\since\cpp_versions\7.0\index.xml");
var v6Dictionary = ParsedMember.BuildMemberDictionary(@"C:\dev\github\mcneel\since\cpp_versions\6.0\index.xml");
var sb = new System.Text.StringBuilder();
foreach (var kv in v6Dictionary)
{
if (!v7Dictionary.ContainsKey(kv.Key) &&
!kv.Value.IsPrivate)
{
sb.AppendLine(kv.Value.Signature);
}
}
System.IO.File.WriteAllText("v7removed.txt", sb.ToString());
sb = new System.Text.StringBuilder();
foreach (var kv in v7Dictionary)
{
if (!v6Dictionary.ContainsKey(kv.Key))
{
sb.AppendLine(kv.Value.Signature);
}
}
System.IO.File.WriteAllText("v7added.txt", sb.ToString());
}
public static Dictionary <string, ParsedMember> BuildMemberDictionary(string path)
{
string directory = System.IO.Path.GetDirectoryName(path);
XmlReaderSettings settings = new XmlReaderSettings();
settings.DtdProcessing = DtdProcessing.Parse;
using (var reader = XmlReader.Create(path, settings))
{
Dictionary <string, ParsedMember> dict = new Dictionary <string, ParsedMember>();
ParsedMember parentMember = null;
reader.MoveToContent();
// Parse the file and display each of the nodes.
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
if (reader.Name.Equals("compound"))
{
string refid = reader.GetAttribute("refid");
string kind = reader.GetAttribute("kind");
while (reader.NodeType != XmlNodeType.Text)
{
reader.Read();
}
parentMember = new ParsedMember()
{
XmlDirectory = directory,
Kind = kind,
Name = reader.Value,
RefId = refid
};
}
else if (reader.Name.Equals("member"))
{
string refid = reader.GetAttribute("refid");
string kind = reader.GetAttribute("kind");
while (reader.NodeType != XmlNodeType.Text)
{
reader.Read();
}
if (parentMember != null && parentMember.Kind.Equals("enum"))
{
if (!kind.Equals("enumvalue"))
{
parentMember = parentMember.Parent;
}
}
var member = new ParsedMember()
{
XmlDirectory = directory,
Parent = parentMember,
RefId = refid,
Kind = kind,
Name = reader.Value
};
if (kind.Equals("enum"))
{
parentMember = member;
}
if (!kind.Equals("define") && !kind.Equals("friend"))
{
dict[member.Signature] = member;
}
}
break;
case XmlNodeType.EndElement:
if (reader.Name.Equals("compound"))
{
parentMember = null;
}
break;
default:
break;
}
}
return(dict);
}
}
