ebb228bfea
In C, func() is a function taking an unspecified number of arguments, vs func(void) a function taking no arguments. In C++ both forms indicate "no arguments." Update these headers to use the (void) form, which is correct in both languages and avoids complaints when -Wstrict-prototypes is specified.
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/*
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* Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef _PICO_ASSERT_H
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#define _PICO_ASSERT_H
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#include "pico/types.h"
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#ifdef __cplusplus
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#include <cassert>
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extern "C" {
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#else
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#include <assert.h>
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#endif
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// PICO_CONFIG: PARAM_ASSERTIONS_ENABLE_ALL, Global assert enable, type=bool, default=0, group=pico_base
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// PICO_CONFIG: PARAM_ASSERTIONS_DISABLE_ALL, Global assert disable, type=bool, default=0, group=pico_base
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#ifndef PARAM_ASSERTIONS_ENABLE_ALL
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#define PARAM_ASSERTIONS_ENABLE_ALL 0
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#endif
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#ifndef PARAM_ASSERTIONS_DISABLE_ALL
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#define PARAM_ASSERTIONS_DISABLE_ALL 0
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#endif
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#define PARAM_ASSERTIONS_ENABLED(x) ((PARAM_ASSERTIONS_ENABLED_ ## x || PARAM_ASSERTIONS_ENABLE_ALL) && !PARAM_ASSERTIONS_DISABLE_ALL)
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#define invalid_params_if(x, test) ({if (PARAM_ASSERTIONS_ENABLED(x)) assert(!(test));})
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#define valid_params_if(x, test) ({if (PARAM_ASSERTIONS_ENABLED(x)) assert(test);})
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#define hard_assert_if(x, test) ({if (PARAM_ASSERTIONS_ENABLED(x)) hard_assert(!(test));})
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#ifdef NDEBUG
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extern void hard_assertion_failure(void);
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static inline void hard_assert(bool condition, ...) {
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if (!condition)
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hard_assertion_failure();
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}
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#else
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#define hard_assert assert
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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