1999-08-27 00:27 -0700 Zack Weinberg <zack@bitmover.com>

	* errors.c: New file; defines functions error, warning, and
	fatal, variables have_error and progname.
	* errors.h: New file; prototypes and decls for stuff in errors.c.

	* Makefile: Add rules to build errors.o and
	$(HOST_PREFIX)errors.o.  Link genconfig, gencodes, genemit,
	genopinit, genrecog, genextract, genpeep, genattr, and
	genoutput with errors.o.  Add errors.h to deps of genconfig.o,
	gencodes.o, genemit.o, genopinit.o, genrecog.o, genextract.o,
	genpeep.o, genattr.o, and genoutput.o.

	* genconfig.c, gencodes.c, genemit.c, genopinit.c, genrecog.c,
	genextract.c, genpeep.c, genattr.c:  Include errors.h.  Don't
	define or prototype fatal.  Set progname at beginning of main.
	* genoutput.c:  Likewise, and don't define or prototype error
	either.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@28925 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 36 insertions, 0 deletions

diff --git a/gcc/errors.h b/gcc/errors.h
new file mode 100644
index 00000000000..cd9ebb152ea
--- /dev/null
+++ b/gcc/errors.h
@@ -0,0 +1,36 @@
+/* Basic error reporting routines.
+   Copyright (C) 1999 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+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.
+
+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.
+
+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.  */
+
+/* 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.  */
+
+#ifndef __GCC_ERRORS_H__
+#define __GCC_ERRORS_H__
+
+void warning PVPROTO ((const char *format, ...)) ATTRIBUTE_PRINTF_1;
+void error   PVPROTO ((const char *format, ...)) ATTRIBUTE_PRINTF_1;
+void fatal   PVPROTO ((const char *format, ...))
+    ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
+
+extern int have_error;
+extern const char *progname;
+    
+#endif