1  /* appendstr.h -- interface to appending to a dynamically allocated string
       2   *
       3   * Copyright (C) 1994 Markus Armbruster
       4   * Copyright (C) 2022 Colin Watson
       5   *
       6   * This program is free software; you can redistribute it and/or
       7   * modify it under the terms of the GNU General Library Public License
       8   * as published by the Free Software Foundation; either version 2, or
       9   * (at your option) any later version.
      10   *
      11   * This program is distributed in the hope that it will be useful,
      12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
      13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14   * GNU General Public License for more details.
      15   *
      16   * You should have received a copy of the GNU General Public License
      17   * along with this program; see the file docs/COPYING.LIB.  If not, write
      18   * to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
      19   * 02139, USA.
      20   */
      21  
      22  #include "attribute.h"
      23  
      24  NODISCARD extern char *appendstr (char *, ...) ATTRIBUTE_SENTINEL ();