blame: source/misc/embedded_libs/fmt-8.1.1/test/fuzzing/main.cc

#include <cassert>

#include <fstream>

#include <vector>

#include "fuzzer-common.h"

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size);

int main(int argc, char** argv) {

  for (int i = 1; i < argc; ++i) {

    std::ifstream in(argv[i]);

    assert(in);

    in.seekg(0, std::ios_base::end);

    const auto size = in.tellg();

    assert(size >= 0);

    in.seekg(0, std::ios_base::beg);

    std::vector<char> buf(static_cast<size_t>(size));

    in.read(buf.data(), size);

    assert(in.gcount() == size);

    LLVMFuzzerTestOneInput(as_bytes(buf.data()), buf.size());

  }

}