1
2/*--------------------------------------------------------------------*/
3/*--- Assertions, etc.                       pub_tool_libcassert.h ---*/
4/*--------------------------------------------------------------------*/
5
6/*
7   This file is part of Valgrind, a dynamic binary instrumentation
8   framework.
9
10   Copyright (C) 2000-2012 Julian Seward
11      jseward@acm.org
12
13   This program is free software; you can redistribute it and/or
14   modify it under the terms of the GNU General Public License as
15   published by the Free Software Foundation; either version 2 of the
16   License, or (at your option) any later version.
17
18   This program is distributed in the hope that it will be useful, but
19   WITHOUT ANY WARRANTY; without even the implied warranty of
20   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
21   General Public License for more details.
22
23   You should have received a copy of the GNU General Public License
24   along with this program; if not, write to the Free Software
25   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
26   02111-1307, USA.
27
28   The GNU General Public License is contained in the file COPYING.
29*/
30
31#ifndef __PUB_TOOL_LIBCBASSERT_H
32#define __PUB_TOOL_LIBCBASSERT_H
33
34#define tl_assert(expr)                                                 \
35  ((void) (LIKELY(expr) ? 0 :                                           \
36           (VG_(assert_fail) (/*isCore?*/False, (const Char*)#expr,     \
37                              (const Char*)__FILE__, __LINE__,          \
38                              (const Char*)__PRETTY_FUNCTION__,         \
39                              (const HChar*)""),                        \
40                              0)))
41
42#define tl_assert2(expr, format, args...)                               \
43  ((void) (LIKELY(expr) ? 0 :                                           \
44           (VG_(assert_fail) (/*isCore?*/False, (const Char*)#expr,     \
45                              (const Char*)__FILE__, __LINE__,          \
46                              (const Char*)__PRETTY_FUNCTION__,         \
47                              format, ##args),                          \
48                              0)))
49
50__attribute__ ((__noreturn__))
51extern void VG_(exit)( Int status );
52
53/* Prints a panic message, appends newline and bug reporting info, aborts. */
54__attribute__ ((__noreturn__))
55extern void  VG_(tool_panic) ( Char* str );
56
57__attribute__ ((__noreturn__))
58extern void VG_(assert_fail) ( Bool isCore, const Char* expr, const Char* file,
59                               Int line, const Char* fn,
60                               const HChar* format, ... );
61
62#endif   // __PUB_TOOL_LIBCBASSERT_H
63
64/*--------------------------------------------------------------------*/
65/*--- end                                                          ---*/
66/*--------------------------------------------------------------------*/
67