/* Basic error reporting routines.
- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2007
+ Free Software Foundation, Inc.
-This file is part of GNU CC.
+This file is part of GCC.
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 3, or (at your option) any later
+version.
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
/* warning, error, and fatal. These definitions are suitable for use
in the generator programs; eventually we would like to use them in
- cc1 too, but that's a longer term project. */
+ cc1 too, but that's a longer term project.
-#ifndef __GCC_ERRORS_H__
-#define __GCC_ERRORS_H__
+ N.B. We cannot presently use ATTRIBUTE_PRINTF with these functions,
+ because they can be extended with additional format specifiers which
+ GCC does not know about. */
-extern void warning PARAMS ((const char *format, ...)) ATTRIBUTE_PRINTF_1;
-extern void error PARAMS ((const char *format, ...)) ATTRIBUTE_PRINTF_1;
-extern void fatal PARAMS ((const char *format, ...))
- ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
-extern void fancy_abort PARAMS ((const char *file, int line, const char *func))
- ATTRIBUTE_NORETURN;
+#ifndef GCC_ERRORS_H
+#define GCC_ERRORS_H
+
+/* The first parameter is for compatibility with the non-generator
+ version of warning(). For those, you'd pass an OPT_W* value from
+ options.h, but in generator programs it has no effect, so it's OK
+ to just pass zero for calls from generator-only files. */
+extern void warning (int, const char *, ...) ATTRIBUTE_PRINTF_2 ATTRIBUTE_COLD;
+extern void error (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
+extern void fatal (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
+extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
+extern const char *trim_filename (const char *);
extern int have_error;
extern const char *progname;
-
-#endif
+
+#endif /* ! GCC_ERRORS_H */
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