errors.h revision 169689
1139823Simp/* Basic error reporting routines. 221259Swollman Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005 321259Swollman Free Software Foundation, Inc. 421259Swollman 521259SwollmanThis file is part of GCC. 621259Swollman 721259SwollmanGCC is free software; you can redistribute it and/or modify it under 821259Swollmanthe terms of the GNU General Public License as published by the Free 921259SwollmanSoftware Foundation; either version 2, or (at your option) any later 1021259Swollmanversion. 1121259Swollman 1221259SwollmanGCC is distributed in the hope that it will be useful, but WITHOUT ANY 1321259SwollmanWARRANTY; without even the implied warranty of MERCHANTABILITY or 1421259SwollmanFITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1521259Swollmanfor more details. 1621259Swollman 1721259SwollmanYou should have received a copy of the GNU General Public License 1821259Swollmanalong with GCC; see the file COPYING. If not, write to the Free 1921259SwollmanSoftware Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 2021259Swollman02110-1301, USA. */ 2121259Swollman 2221259Swollman/* warning, error, and fatal. These definitions are suitable for use 2321259Swollman in the generator programs; eventually we would like to use them in 2421259Swollman cc1 too, but that's a longer term project. 2521259Swollman 2621259Swollman N.B. We cannot presently use ATTRIBUTE_PRINTF with these functions, 2721259Swollman because they can be extended with additional format specifiers which 2821259Swollman GCC does not know about. */ 2921259Swollman 3050477Speter#ifndef GCC_ERRORS_H 3121259Swollman#define GCC_ERRORS_H 3221259Swollman 3321259Swollman/* The first parameter is for compatibility with the non-generator 3421259Swollman version of warning(). For those, you'd pass an OPT_W* value from 3521259Swollman options.h, but in generator programs it has no effect, so it's OK 3621259Swollman to just pass zero for calls from generator-only files. */ 3721259Swollmanextern void warning (int, const char *, ...) ATTRIBUTE_PRINTF_2; 3821259Swollmanextern void error (const char *, ...) ATTRIBUTE_PRINTF_1; 3921259Swollmanextern void fatal (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1; 4021259Swollmanextern void internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1; 4121259Swollmanextern const char *trim_filename (const char *); 4221259Swollman 4321259Swollmanextern int have_error; 4421259Swollmanextern const char *progname; 4521259Swollman 4621259Swollman#endif /* ! GCC_ERRORS_H */ 4721259Swollman