1  /* m2color.h interface to gcc colorization.
       2  
       3  Copyright (C) 2019-2023 Free Software Foundation, Inc.
       4  Contributed by Gaius Mulley <gaius@glam.ac.uk>.
       5  
       6  This file is part of GNU Modula-2.
       7  
       8  GNU Modula-2 is free software; you can redistribute it and/or modify
       9  it under the terms of the GNU General Public License as published by
      10  the Free Software Foundation; either version 3, or (at your option)
      11  any later version.
      12  
      13  GNU Modula-2 is distributed in the hope that it will be useful, but
      14  WITHOUT ANY WARRANTY; without even the implied warranty of
      15  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      16  General Public License for more details.
      17  
      18  You should have received a copy of the GNU General Public License
      19  along with GNU Modula-2; see the file COPYING3.  If not see
      20  <http://www.gnu.org/licenses/>.  */
      21  
      22  #if !defined(m2color_h)
      23  #define m2color_h
      24  #if defined(m2color_c)
      25  #if defined(__GNUG__)
      26  #define EXTERN extern "C"
      27  #else /* !__GNUG__.  */
      28  #define EXTERN
      29  #endif /* !__GNUG__.  */
      30  #else /* !m2color_c.  */
      31  #if defined(__GNUG__)
      32  #define EXTERN extern "C"
      33  #else /* !__GNUG__.  */
      34  #define EXTERN extern
      35  #endif /* !__GNUG__.  */
      36  #endif /* !m2color_c.  */
      37  
      38  
      39  EXTERN char *
      40  m2color_colorize_start (bool show_color, char *name, unsigned int name_len);
      41  
      42  EXTERN char *m2color_colorize_stop (bool show_color);
      43  
      44  EXTERN char *m2color_open_quote (void);
      45  
      46  EXTERN char *m2color_close_quote (void);
      47  
      48  EXTERN void _M2_m2color_init ();
      49  EXTERN void _M2_m2color_finish ();
      50  
      51  
      52  #endif