void ParseCategory(string line)
{
var values = Regexs.CustomSegmentationSpliter.Split(line);
var classname = values[0];
var invoke = int.Parse(values[1]);
var group = int.Parse(values[2]);
var length = int.Parse(values[3]);
CategoryDefinitions.Add(classname, new int[] { invoke, group, length });
}
public void Read(string filename)
{
try {
if (!File.Exists(filename))
{
return;
}
var doc = XDocument.Load(filename, LoadOptions.None);
var root = doc.Root;
if (root.Name == "Exceptions")
{
foreach (var categoryDefElem in root.Elements("CategoryDef"))
{
var name = (string)categoryDefElem.Attribute("Name");
var displayName = (string)categoryDefElem.Attribute("DisplayName");
var shortDisplayName = (string)categoryDefElem.Attribute("ShortDisplayName");
var flagsAttr = (string)categoryDefElem.Attribute("Flags");
if (string.IsNullOrWhiteSpace(name) || string.IsNullOrWhiteSpace(displayName) || string.IsNullOrWhiteSpace(shortDisplayName))
{
continue;
}
var flags = ParseCategoryFlags(flagsAttr);
CategoryDefinitions.Add(new DbgExceptionCategoryDefinition(flags, name, displayName, shortDisplayName));
}
foreach (var exDefCollElem in root.Elements("ExceptionDefs"))
{
var category = (string)exDefCollElem.Attribute("Category");
if (string.IsNullOrWhiteSpace(category))
{
continue;
}
foreach (var exDefElem in exDefCollElem.Elements("Exception"))
{
var name = (string)exDefElem.Attribute("Name");
var code = (string)exDefElem.Attribute("Code");
var description = (string)exDefElem.Attribute("Description");
if (string.IsNullOrWhiteSpace(description))
{
description = null;
}
var flagsAttr = (string)exDefElem.Attribute("Flags");
DbgExceptionId id;
if (code == null)
{
if (string.IsNullOrWhiteSpace(name))
{
continue;
}
id = new DbgExceptionId(category, name);
}
else
{
code = code.Trim();
bool isHex = code.StartsWith("0x", StringComparison.OrdinalIgnoreCase) || code.StartsWith("&H", StringComparison.OrdinalIgnoreCase);
if (isHex)
{
code = code.Substring(2);
if (code != code.Trim() || code.StartsWith("-") || code.StartsWith("+"))
{
continue;
}
if (!int.TryParse(code, NumberStyles.HexNumber, null, out int codeValue))
{
if (!uint.TryParse(code, NumberStyles.HexNumber, null, out uint codeValueU))
{
continue;
}
codeValue = (int)codeValueU;
}
}
else
{
if (!int.TryParse(code, out int codeValue))
{
if (!uint.TryParse(code, out uint codeValueU))
{
continue;
}
codeValue = (int)codeValueU;
}
}
id = new DbgExceptionId(category, code);
}
ExceptionDefinitions.Add(new DbgExceptionDefinition(id, ParseExceptionFlags(flagsAttr), description));
}
}
}
}
catch {
}
}