add autoprune information to RPC "getblockchaininfo"

10 years ago · 1b2e555593
parent 1623f6e337
commit 1b2e555593
1 changed files with 9 additions and 0 deletions
--- a/src/rpcblockchain.cpp
+++ b/src/rpcblockchain.cpp
@ -492,6 +492,15 @@ Value getblockchaininfo(const Array& params, bool fHelp)
    obj.push_back(Pair("difficulty",            (double)GetDifficulty()));
    obj.push_back(Pair("verificationprogress",  Checkpoints::GuessVerificationProgress(chainActive.Tip())));
    obj.push_back(Pair("chainwork",             chainActive.Tip()->nChainWork.GetHex()));
+    obj.push_back(Pair("pruned",                fPruneMode));
+    if (fPruneMode)
+    {
+        CBlockIndex *block = chainActive.Tip();
+        while (block && block->pprev && (block->pprev->nStatus & BLOCK_HAVE_DATA))
+            block = block->pprev;
+
+        obj.push_back(Pair("pruneheight",        block->nHeight));
+    }
    return obj;
 }