--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/error.h	Sun Aug 08 01:13:40 1993 +0000
@@ -0,0 +1,48 @@
+// error.h                                              -*- C++ -*-
+/*
+
+Copyright (C) 1992, 1993 John W. Eaton
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, write to the Free
+Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#if !defined (_error_h)
+#define _error_h 1
+
+#ifdef __GNUG__
+#pragma interface
+#endif
+
+#define panic_impossible() \
+  panic ("impossible state reached in file `%s' at line %d", \
+	 __FILE__, __LINE__)
+
+extern void message (const char *name, const char *fmt, ...);
+extern void usage (const char *fmt, ...);
+extern void warning (const char *fmt, ...);
+extern void error (const char *fmt, ...);
+extern void panic (const char *fmt, ...);
+
+#endif
+
+/*
+;;; Local Variables: ***
+;;; mode: C++ ***
+;;; page-delimiter: "^/\\*" ***
+;;; End: ***
+*/