Layout LoadLayout(libtysila.Layout l, SymbolTable stab)
{
Layout ret = new Layout();
ret.Name = l.typeinfo_object_name;
SymbolTable.Symbol s = stab.Symbols[l.typeinfo_object_name];
ret.offset = s.offset;
ret.vaddr = s.vaddr;
foreach (libtysila.Layout.Field f in l.InstanceFields)
{
Layout.Field newf = new Layout.Field();
int space_idx = f.name.IndexOf(' ');
newf.FieldType = f.name.Substring(0, space_idx);
newf.Name = f.name.Substring(space_idx + 1);
newf.Offset = f.offset;
newf.Length = f.size;
newf.l = ret;
newf.ftype = Layout.Field.FType.Value;
foreach (libtysila.Metadata.CustomAttributeRow car in f.field.field.CustomAttrs)
{
string caname = libtysila.Mangler2.MangleMethod(libtysila.Metadata.GetMTC(car.Type, new libtysila.Assembler.TypeToCompile(), null, stab.ass), stab.ass);
if (caname == "_ZX29NullTerminatedListOfAttributeM_0_7#2Ector_Rv_P2u1tW6System4Type")
{
newf.ftype = Layout.Field.FType.NTArray;
}
}
if (f.field.fsig.Type is libtysila.Signature.BaseType)
{
libtysila.Signature.BaseType bt = f.field.fsig.Type as libtysila.Signature.BaseType;
switch (bt.Type)
{
case libtysila.BaseType_Type.Boolean:
case libtysila.BaseType_Type.Byte:
case libtysila.BaseType_Type.Char:
case libtysila.BaseType_Type.I:
case libtysila.BaseType_Type.I1:
case libtysila.BaseType_Type.I2:
case libtysila.BaseType_Type.I4:
case libtysila.BaseType_Type.I8:
case libtysila.BaseType_Type.Object:
case libtysila.BaseType_Type.R4:
case libtysila.BaseType_Type.R8:
case libtysila.BaseType_Type.String:
case libtysila.BaseType_Type.U:
case libtysila.BaseType_Type.U1:
case libtysila.BaseType_Type.U2:
case libtysila.BaseType_Type.U4:
case libtysila.BaseType_Type.U8:
newf.FieldType = bt.Type.ToString();
break;
}
}
ret.Fields.Add(newf);
}
Layouts.Add(ret.vaddr, ret);
return(ret);
}
public static MetadataObject Read(SymbolTable.Symbol sym)
{
return(ReadVaddr(sym.vaddr, sym.r));
}