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chore: use latest cifuzz.h file #7

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76 changes: 21 additions & 55 deletions include/cifuzz/cifuzz.h
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Original file line number Diff line number Diff line change
Expand Up @@ -10,48 +10,8 @@
#include <stdint.h>
#endif

#if defined(__CLION_IDE__) && defined(__cplusplus)
/* This code will only be seen by CLion's static analysis/preprocessing engine
* and thus doesn't have to contain any definitions, declarations are
* sufficient. It mocks enough of the Doctest classes to make CLion's test
* framework support treat it as the full Doctest library. */
namespace doctest {
namespace detail {
struct TestSuite {};
typedef int (*funcType)(const uint8_t *data, std::size_t size);
struct TestCase
{
TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
const char* type = "", int template_id = -1);
TestCase& operator*(const char* in);
};
int regTest(const TestCase& tc);
}
}

/* This macro has to be defined or CLion will not show a play button, but the
* value doesn't matter. */
#define DOCTEST_TEST_CASE

#define CLION_TEST_PLAY_BUTTON \
/* Silence a CLion warning about a static
* initializer with static storage duration */ \
/* NOLINTBEGIN(cert-err58-cpp) */ \
static const int DOCTEST_ANON_VAR_15771531 = \
doctest::detail::regTest( \
doctest::detail::TestCase( \
&LLVMFuzzerTestOneInput, \
"", \
1, \
doctest::detail::TestSuite() \
/* This string is used as the test name and has
* to be globally unique so that CLion
* generates a unique run configuration per
* test. */ \
) * CIFUZZ_TEST_NAME); \
/* NOLINTEND(cert-err58-cpp) */
#else
#define CLION_TEST_PLAY_BUTTON
#ifdef CI_FUZZ_TEST_FRAMEWORK_GTEST
#include <cifuzz/cifuzz_gtest.h>
#endif

#ifdef __cplusplus
Expand All @@ -63,22 +23,28 @@ static const int DOCTEST_ANON_VAR_15771531 = \
static void LLVMFuzzerTestOneInputNoReturn(const uint8_t *data, size_t size);

#ifdef CIFUZZ_GCOV
CIFUZZ_C_LINKAGE void __gcov_dump();
CIFUZZ_C_LINKAGE void __gcov_reset();
CIFUZZ_C_LINKAGE int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
LLVMFuzzerTestOneInputNoReturn(data, size);
__gcov_dump();
__gcov_reset();
return 0;
}
#define DEFINE_LLVM_FUZZER_TEST_ONE_INPUT \
CIFUZZ_C_LINKAGE void __gcov_dump(); \
CIFUZZ_C_LINKAGE void __gcov_reset(); \
CIFUZZ_C_LINKAGE int LLVMFuzzerTestOneInput(const uint8_t *data, \
size_t size) { \
LLVMFuzzerTestOneInputNoReturn(data, size); \
__gcov_dump(); \
__gcov_reset(); \
return 0; \
}
#else
CIFUZZ_C_LINKAGE int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
LLVMFuzzerTestOneInputNoReturn(data, size);
return 0;
}
#define DEFINE_LLVM_FUZZER_TEST_ONE_INPUT \
CIFUZZ_C_LINKAGE int LLVMFuzzerTestOneInput(const uint8_t *data, \
size_t size) { \
LLVMFuzzerTestOneInputNoReturn(data, size); \
return 0; \
}
#endif

#define FUZZ_TEST void LLVMFuzzerTestOneInputNoReturn
#define FUZZ_TEST \
DEFINE_LLVM_FUZZER_TEST_ONE_INPUT; \
void LLVMFuzzerTestOneInputNoReturn

#ifdef __APPLE__
#define DECLARE_LLVM_FUZZER_INITIALIZE_NO_RETURN \
Expand Down