1#include <iostream>
2#include "flatbuffers/util.h"
3
4extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
5
6int main(int argc, char *argv[]) {
7 if (argc < 2) {
8 std::cerr << "Usage: scalar_debug <path to fuzzer crash file>\n";
9 return 0;
10 }
11 std::string crash_file_name(argv[1]);
12 std::string crash_file_data;
13 auto done =
14 flatbuffers::LoadFile(crash_file_name.c_str(), true, &crash_file_data);
15 if (!done) {
16 std::cerr << "Can not load file: '" << crash_file_name << "'";
17 return -1;
18 }
19 if (crash_file_data.size() < 3) {
20 std::cerr << "Invalid file data: '" << crash_file_data << "'";
21 return -2;
22 }
23 auto rc = LLVMFuzzerTestOneInput(
24 reinterpret_cast<const uint8_t *>(crash_file_data.data()),
25 crash_file_data.size());
26 std::cout << "LLVMFuzzerTestOneInput finished with code " << rc << "\n\n";
27 return rc;
28}
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