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/****************************************************************************
* include/assert.h
*
* Copyright (C) 2007-2009, 2011-2013 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name NuttX 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 __INCLUDE_ASSERT_H
#define __INCLUDE_ASSERT_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/compiler.h>
#include <stdint.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Macro Name: ASSERT, VERIFY, et al. */
#undef ASSERT /* Assert if the condition is not true */
#undef VERIFY /* Assert if a function returns a negative value */
#undef DEBUGASSERT /* Like ASSERT, but only if CONFIG_DEBUG is defined */
#undef DEBUGVERIFY /* Like VERIFY, but only if CONFIG_DEBUG is defined */
#undef PANIC /* Unconditional abort */
#ifdef CONFIG_HAVE_FILENAME
# define ASSERT(f) \
{ if (!(f)) up_assert((const uint8_t *)__FILE__, (int)__LINE__); }
# define VERIFY(f) \
{ if ((f) < 0) up_assert((const uint8_t *)__FILE__, (int)__LINE__); }
# define PANIC() \
up_assert((const uint8_t *)__FILE__, (int)__LINE__)
# ifdef CONFIG_DEBUG
# define DEBUGASSERT(f) \
{ if (!(f)) up_assert((const uint8_t *)__FILE__, (int)__LINE__); }
# define DEBUGVERIFY(f) \
{ if ((f) < 0) up_assert((const uint8_t *)__FILE__, (int)__LINE__); }
# define DEBUGPANIC() \
up_assert((const uint8_t *)__FILE__, (int)__LINE__)
# else
# define DEBUGASSERT(f)
# define DEBUGVERIFY(f) ((void)(f))
# define DEBUGPANIC()
# endif /* CONFIG_DEBUG */
#else
# define ASSERT(f) { if (!(f)) up_assert(); }
# define VERIFY(f) { if ((f) < 0) up_assert(); }
# define PANIC() up_assert()
# ifdef CONFIG_DEBUG
# define DEBUGASSERT(f) { if (!(f)) up_assert(); }
# define DEBUGVERIFY(f) { if ((f) < 0) up_assert(); }
# define DEBUGPANIC() up_assert()
# else
# define DEBUGASSERT(f)
# define DEBUGVERIFY(f) ((void)(f))
# define DEBUGPANIC()
# endif /* CONFIG_DEBUG */
#endif
#ifndef assert
# define assert ASSERT
#endif
/****************************************************************************
* Included Files
****************************************************************************/
/****************************************************************************
* Public Data
****************************************************************************/
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#ifdef CONFIG_HAVE_FILENAME
void up_assert(FAR const uint8_t *filename, int linenum) noreturn_function;
#else
void up_assert(void) noreturn_function;
#endif
#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif /* __INCLUDE_ASSERT_H */
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