anchor.diff:    TProcFileData = procedure(Tox: TTox; friendnumber: Integer; filenumber: Byte;
       data: PByte; length: Word; userdata: Pointer); cdecl;
   
  +// Function(Tox *tox, int groupnumber, void *userdata)
  +  TProcGroupNamelistchange = procedure(Tox: TTox; groupnumber: Integer;
  +    userdata: Pointer); cdecl;
  +
   const
     TOX_MAX_NAME_LENGTH           = 128;
     TOX_MAX_STATUSMESSAGE_LENGTH  = 128;
  
positive.code: procedure tox_callback_group_message(Tox: TTox; CallBack: TProcGroupMessage;
    userdata: Pointer); cdecl; external TOX_LIBRARY;
  
  ///* Creates a new groupchat and puts it in the chats array.
  // *
  // * return group number on success.
  
negative.code: //
  //  Copyright (c) 2013 Dmitry
  //
  //  Обновлено 27.11.2013
  //
  unit libtox;
  
  