ReadCustomMetadata.cs

private void ReadCustomMetadata(BitAccess bits) {
  int savedPosition = bits.Position;
  byte version;
  bits.ReadUInt8(out version);
  if (version != 4) {
    throw new PdbDebugException("Unknown custom metadata item version: {0}", version);
  }
  byte kind;
  bits.ReadUInt8(out kind);
  bits.Align(4);
  uint numberOfBytesInItem;
  bits.ReadUInt32(out numberOfBytesInItem);
  switch (kind) {
    case 0: this.ReadUsingInfo(bits); break;
    case 1: this.ReadForwardInfo(bits); break;
    case 2: break; // this.ReadForwardedToModuleInfo(bits); break;
    case 3: this.ReadIteratorLocals(bits); break;
    case 4: this.ReadForwardIterator(bits); break;
    default: throw new PdbDebugException("Unknown custom metadata item kind: {0}", kind);
  }
  bits.Position = savedPosition+(int)numberOfBytesInItem;
}