Coverage Report

Created: 2024-07-27 06:27

/src/leptonica/prog/fuzzing/boxfunc5_fuzzer.cc
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#include "leptfuzz.h"
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extern "C" int
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LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 
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  if(size<3) return 0;
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  leptSetStdNullHandler();
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  BOXA *boxa_payload, *boxa1;
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  boxa_payload = boxaReadMem(data, size);
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  if(boxa_payload == NULL) return 0;
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  l_float32  fvarp, fvarm, devw, devh;
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  l_float32  del_evenodd, rms_even, rms_odd, rms_all;
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  l_int32    isame;
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  boxa1 = boxaReconcileAllByMedian(boxa_payload,
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           L_ADJUST_LEFT_AND_RIGHT,
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           L_ADJUST_TOP_AND_BOT, 50,
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           0, NULL);
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  boxaDestroy(&boxa1);
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  boxa1 = boxaReconcileSidesByMedian(boxa_payload, L_ADJUST_LEFT, 80,
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             40, NULL);
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  boxaDestroy(&boxa1);
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  boxa1 = boxaReconcilePairWidth(boxa_payload, 2,
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               L_ADJUST_CHOOSE_MIN,
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               0.5, NULL);
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  boxaDestroy(&boxa1);
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  boxaSizeConsistency(boxa_payload, L_CHECK_HEIGHT,
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          0.0, 0.0, &fvarp, &fvarm, &isame);
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  boxaSizeVariation(boxa_payload, L_SELECT_WIDTH, &del_evenodd,
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                      &rms_even, &rms_odd, &rms_all);
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  boxa1 = boxaSmoothSequenceMedian(boxa_payload, 10,
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           L_SUB_ON_LOC_DIFF,
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           80, 20, 1);
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  boxaDestroy(&boxa1);
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  boxaDestroy(&boxa_payload);
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  return 0;
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}