Function AppInitRawTx

src/bitcoin-tx.cpp:86–128

This function returns either one of EXIT_ codes when it's expected to stop the process or CONTINUE_EXECUTION when it's expected to continue further.

// CONTINUE_EXECUTION when it's expected to continue further.
//
static int AppInitRawTx(int argc, char* argv[])
{
    SetupBitcoinTxArgs(gArgs);
    std::string error;
    if (!gArgs.ParseParameters(argc, argv, error)) {
        tfm::format(std::cerr, "Error parsing command line arguments: %s\n", error);
        return EXIT_FAILURE;
    }

    // Check for chain settings (Params() calls are only valid after this clause)
    try {
        SelectParams(gArgs.GetChainName());
    } catch (const std::exception& e) {
        tfm::format(std::cerr, "Error: %s\n", e.what());
        return EXIT_FAILURE;
    }

    fCreateBlank = gArgs.GetBoolArg("-create", false);

    if (argc < 2 || HelpRequested(gArgs) || gArgs.IsArgSet("-version")) {
        // First part of help message is specific to this utility
        std::string strUsage = PACKAGE_NAME " elements-tx utility version " + FormatFullVersion() + "\n";

        if (gArgs.IsArgSet("-version")) {
            strUsage += FormatParagraph(LicenseInfo());
        } else {
            strUsage += "\n"
                "Usage:  elements-tx [options] <hex-tx> [commands]  Update hex-encoded Elements transaction\n"
                "or:     elements-tx [options] -create [commands]   Create hex-encoded Elements transaction\n"
                "\n";
            strUsage += gArgs.GetHelpMessage();
        }

        tfm::format(std::cout, "%s", strUsage);

        if (argc < 2) {
            tfm::format(std::cerr, "Error: too few parameters\n");
            return EXIT_FAILURE;
        }
        return EXIT_SUCCESS;
    }
    return CONTINUE_EXECUTION;
}

static void RegisterSetJson(const std::string& key, const std::string& rawJson)
{