private static IConvertible SizeOf(StructInstance context, Expression[] parameters)
{
if (parameters.Length != 1)
{
throw new LoadDataException("SizeOf function requires an argument");
}
if (!(parameters [0] is SymbolExpression))
{
throw new LoadDataException("SizeOf argument must be a symbol");
}
string symbol = ((SymbolExpression)parameters[0]).Symbol;
StructFile structFile = context.Def.StructFile;
StructDef def = structFile.GetStructByName(symbol);
if (def == null)
{
throw new LoadDataException("Structure '" + symbol + "' not found");
}
return(def.GetDataSize());
}
public StructFile LoadStructs(string fileName, StructSourceContext context)
{
StructFile result = new StructFile(fileName.Length > 0 ? Path.GetDirectoryName(fileName) : "");
_curStructFile = result;
LoadStructFile(fileName, context);
foreach (ReferenceBase reference in result.References)
{
try
{
reference.Resolve();
}
catch (ParseException ex)
{
_errors.Add(ex);
}
}
if (_errors.Count == 0)
{
return(result);
}
return(null);
}
public StructDef(StructFile structFile, string name)
{
_structFile = structFile;
_name = name;
}
public EnumDef(StructFile file, string name)
{
_structFile = file;
_name = name;
}
