36 lines
1015 B
C++
36 lines
1015 B
C++
// © 2019 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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#include <cstring>
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#include "fuzzer_utils.h"
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#include "unicode/coll.h"
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#include "unicode/localpointer.h"
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#include "unicode/locid.h"
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IcuEnvironment* env = new IcuEnvironment();
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
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UErrorCode status = U_ZERO_ERROR;
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if (size < 2)
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return 0;
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std::unique_ptr<char16_t> compbuff1(new char16_t[size/4]);
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std::memcpy(compbuff1.get(), data, (size/4)*2);
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data = data + size/2;
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std::unique_ptr<char16_t> compbuff2(new char16_t[size/4]);
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std::memcpy(compbuff2.get(), data, (size/4)*2);
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icu::LocalPointer<icu::Collator> fuzzCollator(
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icu::Collator::createInstance(icu::Locale::getUS(), status), status);
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if (U_FAILURE(status))
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return 0;
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fuzzCollator->setStrength(icu::Collator::TERTIARY);
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fuzzCollator->compare(compbuff1.get(), size/4,
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compbuff2.get(), size/4);
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return 0;
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}
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