81 lines
3.0 KiB
C++
81 lines
3.0 KiB
C++
/*
|
|
|
|
Copyright (c) 2007-2012, Arvid Norberg
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in
|
|
the documentation and/or other materials provided with the distribution.
|
|
* Neither the name of the author nor the names of its
|
|
contributors may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
#ifndef TORRENT_ASSERT
|
|
|
|
#include "libtorrent/config.hpp"
|
|
|
|
#if (defined TORRENT_DEBUG && !TORRENT_NO_ASSERTS) || defined TORRENT_ASIO_DEBUGGING || TORRENT_RELEASE_ASSERTS
|
|
#include <string>
|
|
std::string demangle(char const* name);
|
|
TORRENT_EXPORT void print_backtrace(char* out, int len, int max_depth = 0);
|
|
#endif
|
|
|
|
#if (defined TORRENT_DEBUG || TORRENT_RELEASE_ASSERTS) \
|
|
&& !TORRENT_NO_ASSERTS
|
|
|
|
#if TORRENT_PRODUCTION_ASSERTS
|
|
extern char const* libtorrent_assert_log;
|
|
#endif
|
|
|
|
#if (defined __linux__ || defined __MACH__) && defined __GNUC__ && !TORRENT_USE_SYSTEM_ASSERT
|
|
|
|
#if TORRENT_USE_IOSTREAM
|
|
#include <sstream>
|
|
#endif
|
|
|
|
TORRENT_EXPORT void assert_fail(const char* expr, int line, char const* file
|
|
, char const* function, char const* val);
|
|
|
|
#define TORRENT_ASSERT(x) do { if (x) {} else assert_fail(#x, __LINE__, __FILE__, __PRETTY_FUNCTION__, 0); } while (false)
|
|
#if TORRENT_USE_IOSTREAM
|
|
#define TORRENT_ASSERT_VAL(x, y) do { if (x) {} else { std::stringstream __s__; __s__ << #y ": " << y; assert_fail(#x, __LINE__, __FILE__, __PRETTY_FUNCTION__, __s__.str().c_str()); } } while (false)
|
|
#else
|
|
#define TORRENT_ASSERT_VAL(x, y) TORRENT_ASSERT(x)
|
|
#endif
|
|
|
|
#else
|
|
#include <cassert>
|
|
#define TORRENT_ASSERT(x) assert(x)
|
|
#define TORRENT_ASSERT_VAL(x, y) assert(x)
|
|
#endif
|
|
|
|
#else // TORRENT_DEBUG || TORENT_RELEASE_ASSERTS && !TORRENT_NO_ASSERTS
|
|
|
|
#define TORRENT_ASSERT(a) do {} while(false)
|
|
#define TORRENT_ASSERT_VAL(a, b) do {} while(false)
|
|
|
|
#endif // TORRENT_DEBUG || TORENT_RELEASE_ASSERTS && !TORRENT_NO_ASSERTS
|
|
|
|
#endif
|
|
|