Function GetModulePath

src/Config.cpp:228–242

}

std::string GetModulePath(HMODULE module) {
  std::wstring buffer(MAX_PATH, L'\0');
  for (;;) {
    DWORD copied =
        GetModuleFileNameW(module, buffer.data(), static_cast<DWORD>(buffer.size()));
    if (copied == 0) {
      return "";
    }
    if (copied < buffer.size() - 1) {
      buffer.resize(copied);
      return NormalizeModulePath(Utf8FromWide(buffer));
    }
    buffer.resize(buffer.size() * 2);
  }
}

std::string GetCurrentProcessModulePath() {
  return GetModulePath(nullptr);