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/*
* Copyright (c) 2011-2014 Wind River Systems, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_INCLUDE_SYS___ASSERT_H_
#define ZEPHYR_INCLUDE_SYS___ASSERT_H_
#include <stdbool.h>
#ifdef CONFIG_ASSERT
#ifndef __ASSERT_ON
#define __ASSERT_ON CONFIG_ASSERT_LEVEL
#endif
#endif
#ifdef CONFIG_FORCE_NO_ASSERT
#undef __ASSERT_ON
#define __ASSERT_ON 0
#endif
#ifdef CONFIG_ASSERT_NO_FILE_INFO
#define __ASSERT_FILE_INFO ""
#else /* CONFIG_ASSERT_NO_FILE_INFO */
#define __ASSERT_FILE_INFO __FILE__
#endif /* CONFIG_ASSERT_NO_FILE_INFO */
#ifdef __ASSERT_ON
#if (__ASSERT_ON < 0) || (__ASSERT_ON > 2)
#error "Invalid __ASSERT() level: must be between 0 and 2"
#endif
#if __ASSERT_ON
#include <sys/printk.h>
#ifdef __cplusplus
extern "C" {
#endif
void assert_post_action(const char *file, unsigned int line);
#ifdef __cplusplus
}
#endif
#define __ASSERT_LOC(test) \
printk("ASSERTION FAIL [%s] @ %s:%d\n", \
Z_STRINGIFY(test), \
__ASSERT_FILE_INFO, \
__LINE__) \
#define __ASSERT_NO_MSG(test) \
do { \
if (!(test)) { \
__ASSERT_LOC(test); \
assert_post_action(__ASSERT_FILE_INFO, __LINE__); \
} \
} while (false)
#define __ASSERT(test, fmt, ...) \
do { \
if (!(test)) { \
__ASSERT_LOC(test); \
printk("\t" fmt "\n", ##__VA_ARGS__); \
assert_post_action(__ASSERT_FILE_INFO, __LINE__); \
} \
} while (false)
#define __ASSERT_EVAL(expr1, expr2, test, fmt, ...) \
do { \
expr2; \
__ASSERT(test, fmt, ##__VA_ARGS__); \
} while (false)
#if (__ASSERT_ON == 1)
#warning "__ASSERT() statements are ENABLED"
#endif
#else
#define __ASSERT(test, fmt, ...) { }
#define __ASSERT_EVAL(expr1, expr2, test, fmt, ...) expr1
#define __ASSERT_NO_MSG(test) { }
#endif
#else
#define __ASSERT(test, fmt, ...) { }
#define __ASSERT_EVAL(expr1, expr2, test, fmt, ...) expr1
#define __ASSERT_NO_MSG(test) { }
#endif
#endif /* ZEPHYR_INCLUDE_SYS___ASSERT_H_ */
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