osrm-backend/include/util/assert.hpp
2018-02-06 11:51:33 +01:00

43 lines
1.9 KiB
C++

#ifndef OSRM_UTIL_ASSERT_HPP
#define OSRM_UTIL_ASSERT_HPP
#include <iostream>
#include <string>
#include "util/to_osm_link.hpp"
#include <boost/assert.hpp>
// Enhances BOOST_ASSERT / BOOST_ASSERT_MSG with convenience location printing
// - OSRM_ASSERT(cond, coordinate)
// - OSRM_ASSERT_MSG(cond, coordinate, msg)
#ifdef BOOST_ENABLE_ASSERT_HANDLER
#define OSRM_ASSERT_MSG(cond, loc, msg) \
do \
{ \
if (!static_cast<bool>(cond)) \
{ \
std::cerr << "[Location] " << ::osrm::util::toOSMLink(loc) << '\n'; \
} \
BOOST_ASSERT_MSG(cond, msg); \
} while (0)
#define OSRM_ASSERT(cond, loc) OSRM_ASSERT_MSG(cond, loc, "")
#else
#define OSRM_ASSERT_MSG(cond, coordinate, msg) \
do \
{ \
(void)(cond); \
(void)(coordinate); \
(void)(msg); \
} while (0)
#define OSRM_ASSERT(cond, coordinate) OSRM_ASSERT_MSG(cond, coordinate, "")
#endif
#endif