aboutsummaryrefslogtreecommitdiff
path: root/src/wallet/walletutil.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/wallet/walletutil.cpp')
-rw-r--r--src/wallet/walletutil.cpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/wallet/walletutil.cpp b/src/wallet/walletutil.cpp
new file mode 100644
index 0000000000..fbb5215a51
--- /dev/null
+++ b/src/wallet/walletutil.cpp
@@ -0,0 +1,27 @@
+// Copyright (c) 2017 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "wallet/walletutil.h"
+
+fs::path GetWalletDir()
+{
+ fs::path path;
+
+ if (gArgs.IsArgSet("-walletdir")) {
+ path = fs::system_complete(gArgs.GetArg("-walletdir", ""));
+ if (!fs::is_directory(path)) {
+ // If the path specified doesn't exist, we return the deliberately
+ // invalid empty string.
+ path = "";
+ }
+ } else {
+ path = GetDataDir();
+ // If a wallets directory exists, use that, otherwise default to GetDataDir
+ if (fs::is_directory(path / "wallets")) {
+ path /= "wallets";
+ }
+ }
+
+ return path;
+}