1 /* Basic error reporting routines. 2 Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2007, 2008 3 Free Software Foundation, Inc. 4 5 This file is part of GCC. 6 7 GCC is free software; you can redistribute it and/or modify it under 8 the terms of the GNU General Public License as published by the Free 9 Software Foundation; either version 3, or (at your option) any later 10 version. 11 12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY 13 WARRANTY; without even the implied warranty of MERCHANTABILITY or 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15 for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with GCC; see the file COPYING3. If not see 19 <http://www.gnu.org/licenses/>. */ 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 (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; 33 extern void error (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; 34 extern void fatal (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; 35 extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; 36 extern const char *trim_filename (const char *); 37 38 extern int have_error; 39 extern const char *progname; 40 41 #endif /* ! GCC_ERRORS_H */ 42