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Diffstat (limited to 'src/bitcoin-wallet.cpp')
-rw-r--r--src/bitcoin-wallet.cpp23
1 files changed, 13 insertions, 10 deletions
diff --git a/src/bitcoin-wallet.cpp b/src/bitcoin-wallet.cpp
index b9c2fe2d34..d258f9f933 100644
--- a/src/bitcoin-wallet.cpp
+++ b/src/bitcoin-wallet.cpp
@@ -24,6 +24,7 @@ static void SetupWalletToolArgs(ArgsManager& argsman)
SetupHelpOptions(argsman);
SetupChainParamsBaseOptions(argsman);
+ argsman.AddArg("-version", "Print version and exit", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-datadir=<dir>", "Specify data directory", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
argsman.AddArg("-wallet=<wallet-name>", "Specify wallet name", ArgsManager::ALLOW_ANY | ArgsManager::NETWORK_ONLY, OptionsCategory::OPTIONS);
argsman.AddArg("-debug=<category>", "Output debugging information (default: 0).", ArgsManager::ALLOW_ANY, OptionsCategory::DEBUG_TEST);
@@ -42,16 +43,18 @@ static bool WalletAppInit(int argc, char* argv[])
tfm::format(std::cerr, "Error parsing command line arguments: %s\n", error_message);
return false;
}
- if (argc < 2 || HelpRequested(gArgs)) {
- std::string usage = strprintf("%s bitcoin-wallet version", PACKAGE_NAME) + " " + FormatFullVersion() + "\n\n" +
- "bitcoin-wallet is an offline tool for creating and interacting with " PACKAGE_NAME " wallet files.\n" +
- "By default bitcoin-wallet will act on wallets in the default mainnet wallet directory in the datadir.\n" +
- "To change the target wallet, use the -datadir, -wallet and -testnet/-regtest arguments.\n\n" +
- "Usage:\n" +
- " bitcoin-wallet [options] <command>\n\n" +
- gArgs.GetHelpMessage();
-
- tfm::format(std::cout, "%s", usage);
+ if (argc < 2 || HelpRequested(gArgs) || gArgs.IsArgSet("-version")) {
+ std::string strUsage = strprintf("%s bitcoin-wallet version", PACKAGE_NAME) + " " + FormatFullVersion() + "\n";
+ if (!gArgs.IsArgSet("-version")) {
+ strUsage += "\n"
+ "bitcoin-wallet is an offline tool for creating and interacting with " PACKAGE_NAME " wallet files.\n"
+ "By default bitcoin-wallet will act on wallets in the default mainnet wallet directory in the datadir.\n"
+ "To change the target wallet, use the -datadir, -wallet and -testnet/-regtest arguments.\n\n"
+ "Usage:\n"
+ " bitcoin-wallet [options] <command>\n";
+ strUsage += "\n" + gArgs.GetHelpMessage();
+ }
+ tfm::format(std::cout, "%s", strUsage);
return false;
}