gcc/errors.h

   1 /* Basic error reporting routines.
   2    Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
   3
   4 This file is part of GCC.
   5
   6 GCC is free software; you can redistribute it and/or modify it under
   7 the terms of the GNU General Public License as published by the Free
   8 Software Foundation; either version 2, or (at your option) any later
   9 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
  13 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GCC; see the file COPYING.  If not, write to the Free
  18 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  19 02111-1307, USA.  */
  20
  21 /* warning, error, and fatal.  These definitions are suitable for use
  22    in the generator programs; eventually we would like to use them in
  23    cc1 too, but that's a longer term project.
  24
  25    N.B. We cannot presently use ATTRIBUTE_PRINTF with these functions,
  26    because they can be extended with additional format specifiers which
  27    GCC does not know about.  */
  28
  29 #ifndef GCC_ERRORS_H
  30 #define GCC_ERRORS_H
  31
  32 extern void warning PARAMS ((const char *, ...));
  33 extern void error   PARAMS ((const char *, ...));
  34 extern void fatal   PARAMS ((const char *, ...)) ATTRIBUTE_NORETURN;
  35 extern void internal_error   PARAMS ((const char *, ...)) ATTRIBUTE_NORETURN;
  36 extern const char *trim_filename   PARAMS ((const char *));
  37 extern void fancy_abort PARAMS ((const char *, int, const char *))
  38     ATTRIBUTE_NORETURN;
  39
  40 extern int have_error;
  41 extern const char *progname;
  42
  43 #endif /* ! GCC_ERRORS_H */