Mercurial > minori
view dep/fmt/test/fuzzing/main.cc @ 347:a0aa8c8c4307
dep/anitomy: port to use UCS-4 rather than wide strings
rationale: wide strings are not the same on every platform, and
might not even be Unicode. (while they usually are, its possible
that they are not)
I was *going* to change StringToInt to use a string stream, but
outputting to an integer doesn't seem to work at all with UCS-4,
even though it ought to, so I just rolled my own that uses the
arabic digits only.
author | Paper <paper@paper.us.eu.org> |
---|---|
date | Sun, 23 Jun 2024 10:32:09 -0400 |
parents | 1faa72660932 |
children |
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#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()); } }