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/* panic.h - Panic interface.
Copyright (C) 2007, 2008 Free Software Foundation, Inc.
Written by Neal H. Walfield <neal@gnu.org>.
This file is part of the GNU Hurd.
The GNU Hurd 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.
The GNU Hurd 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. */
#include <hurd/stddef.h>
#include <stdio.h>
#include <stdarg.h>
#include <backtrace.h>
extern char *program_name;
extern void _exit (int);
void
panic_ (const char *func, int line, const char *fmt, ...)
{
va_list ap;
va_start (ap, fmt);
s_printf ("%s:%s:%d:%x: error: ", program_name, func, line, l4_myself ());
s_vprintf (fmt, ap);
s_printf ("\n");
va_end (ap);
backtrace_print ();
_exit (127);
for (;;)
l4_yield ();
}
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