Function getEnvBool

runtime/common/Environment.cpp:16–25

@brief Helper function to get boolean environment variable

/// @brief Helper function to get boolean environment variable
bool getEnvBool(const char *envName, bool defaultVal = false) {
  if (auto envVal = std::getenv(envName)) {
    std::string tmp(envVal);
    std::transform(tmp.begin(), tmp.end(), tmp.begin(),
                   [](unsigned char c) { return std::tolower(c); });
    return (tmp == "1" || tmp == "on" || tmp == "true" || tmp == "y" ||
            tmp == "yes");
  }
  return defaultVal;
}

} // namespace cudaq