sustaining_gazes/lib/local/CamCom/comet/assert.h

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2016-05-20 22:48:43 +02:00
/** \file
Provide run-time asserts.
*/
/*
* Copyright <EFBFBD> 2001 Sofus Mortensen
*
* This material is provided "as is", with absolutely no warranty
* expressed or implied. Any use is at your own risk. Permission to
* use or copy this software for any purpose is hereby granted without
* fee, provided the above notices are retained on all copies.
* Permission to modify the code and to distribute modified code is
* granted, provided the above notices are retained, and a notice that
* the code was modified is included with the above copyright notice.
*
* This header is part of Comet version 2.
* https://github.com/alamaison/comet
*/
#ifndef COMET_ASSERT_H
#define COMET_ASSERT_H
#include <stdexcept>
# if defined(COMET_ASSERT_THROWS) || defined(COMET_ASSERT_THROWS_ALWAYS)
# if defined(COMET_ASSERT_THROWS_ALWAYS) || !defined(NDEBUG)
namespace comet
{
/*! \defgroup ErrorHandling Error handling.
*/
//@{
//! Indicates a comet assertion failed.
/** This is enabled for debug builds if COMET_ASSERT_THROWS is defined and
* enabled for both debug and release if COMET_ASSERT_THROWS_ALWAYS is defined.
*/
struct assert_failed : std::runtime_error
{
assert_failed( const char *val) : runtime_error(val) {}
};
//@}
}
# define COMET_ASSERT(x_) if (x_) ; else throw comet::assert_failed("Assert Failed: " #x_ );
# define COMET_THROWS_ASSERT throw( comet::assert_failed)
# else
# define COMET_ASSERT(x_) ;
# endif
# else
# define COMET_THROWS_ASSERT throw()
# ifndef __CYGWIN__
# include <crtdbg.h>
# define COMET_ASSERT _ASSERTE
# else
# include <assert.h>
# define COMET_ASSERT assert
# endif
# endif
/*! \addtogroup ErrorHandling
*/
//@{
/** \def COMET_ASSERT Assertion in commet.
* \sa COMET_THROWS_ASSERT COMET_ASSERT_THROWS_ALWAYS
*/
//@}
#endif