1  /* GNU Objective C Runtime Common Private Definitions
       2     Copyright (C) 2010-2023 Free Software Foundation, Inc.
       3     Contributed by Nicola Pero
       4  
       5  This file is part of GCC.
       6  
       7  GCC is free software; you can redistribute it and/or modify it under the
       8  terms of the GNU General Public License as published by the Free Software
       9  Foundation; either version 3, or (at your option) any later version.
      10  
      11  GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      12  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      13  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
      14  details.
      15  
      16  Under Section 7 of GPL version 3, you are granted additional
      17  permissions described in the GCC Runtime Library Exception, version
      18  3.1, as published by the Free Software Foundation.
      19  
      20  You should have received a copy of the GNU General Public License and
      21  a copy of the GCC Runtime Library Exception along with this program;
      22  see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
      23  <http://www.gnu.org/licenses/>.  */
      24  
      25  #ifndef __objc_private_common_INCLUDE_GNU
      26  #define __objc_private_common_INCLUDE_GNU
      27  
      28  /* This file contains definitions that should be included by all .c
      29     and .m files in libobjc.  */
      30  
      31  /* When debugging libobjc, add
      32  
      33     #define DEBUG 1
      34  
      35     at the very beginning of a file in libobjc (before including this file) to turn
      36     on DEBUG_PRINTF().  */
      37  #ifdef DEBUG
      38  #include <stdio.h>
      39  #define DEBUG_PRINTF(format, args...) printf (format, ## args)
      40  #else
      41  #define DEBUG_PRINTF(format, args...)
      42  #endif 
      43  
      44  #endif /* __objc_private_common_INCLUDE_GNU */