48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
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#ifndef FR_COMMON_DBC_H
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#define FR_COMMON_DBC_H
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#ifdef __cplusplus
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extern "C" { // allow C++ to use these headers
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#endif
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// FR_NASSERT macro disables all contract validations
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// (assertions, preconditions, postconditions, and invariants).
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#ifndef FR_NASSERT
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// callback invoked in case of assertion failure
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extern void onAssert__(char const *file, unsigned line);
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#define FR_DEFINE_THIS_FILE static const char THIS_FILE__[] = __FILE__
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#define FR_ASSERT(test_) \
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if (test_) { \
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} \
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else onAssert__(THIS_FILE__, __LINE__)
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#define FR_REQUIRE(test_) FR_ASSERT(test_)
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#define FR_ENSURE(test_) FR_ASSERT(test_)
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#define FR_INVARIANT(test_) FR_ASSERT(test_)
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#define FR_ALLEGE(test_) FR_ASSERT(test_)
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#else // FR_NASSERT
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#define FR_DEFINE_THIS_FILE extern const char THIS_FILE__[]
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#define FR_ASSERT(test_)
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#define FR_REQUIRE(test_)
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#define FR_ENSURE(test_)
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#define FR_INVARIANT(test_)
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#define FR_ALLEGE(test_) \
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if(test_) { \
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} \
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else
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#endif // FR_NASSERT
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#ifdef __cplusplus
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}
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#endif
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#endif // FR_COMMON_DBC_H
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