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// Copyright 2019 The PDFium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef TESTING_FUZZERS_PDFIUM_FUZZER_UTIL_H_
#define TESTING_FUZZERS_PDFIUM_FUZZER_UTIL_H_
#include <stdint.h>
#include "public/fpdfview.h"
// Returns an integer from the first 4 bytes of |data|.
int GetInteger(const uint8_t* data);
// Plumb access to any context created by fuzzer initialization into
// the LLVMFuzzerTestOneInput() function, as that function does not
// allow for additional parameters, nor can it reach back up to the
// top-level fuzzer shim during a component build (see the comment
// in BUILD.gn about splitting fuzzers into _impl and _src targets).
extern "C" {
FPDF_EXPORT void FPDF_CALLCONV FPDF_SetFuzzerPerProcessState(void* state);
FPDF_EXPORT void* FPDF_CALLCONV FPDF_GetFuzzerPerProcessState();
} // extern "C"
#endif // TESTING_FUZZERS_PDFIUM_FUZZER_UTIL_H_