Function UseMultiprocess

src/bitcoin.cpp:151–173

}

bool UseMultiprocess(const CommandLine& cmd)
{
    // If -m or -M options were explicitly specified, there is no need to
    // further parse arguments to determine which to use.
    if (cmd.use_multiprocess) return *cmd.use_multiprocess;

    ArgsManager args;
    args.SetDefaultFlags(ArgsManager::ALLOW_ANY);
    std::string error_message;
    auto argv{cmd.args};
    argv.insert(argv.begin(), nullptr);
    if (!args.ParseParameters(argv.size(), argv.data(), error_message)) {
        tfm::format(std::cerr, "Warning: failed to parse subcommand command line options: %s\n", error_message);
    }
    if (!args.ReadConfigFiles(error_message, true)) {
        tfm::format(std::cerr, "Warning: failed to parse subcommand config: %s\n", error_message);
    }
    args.SelectConfigNetwork(args.GetChainTypeString());

    // If any -ipc* options are set these need to be processed by a
    // multiprocess-capable binary.
    return args.IsArgSet("-ipcbind") || args.IsArgSet("-ipcconnect") || args.IsArgSet("-ipcfd");
}

//! Execute the specified bitcoind, bitcoin-qt or other command line in `args`
//! using src, bin and libexec directory paths relative to this executable, where