diff options
Diffstat (limited to 'src/rest.cpp')
| -rw-r--r-- | src/rest.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/rest.cpp b/src/rest.cpp index 8a7c985e72..a8f8e753c6 100644 --- a/src/rest.cpp +++ b/src/rest.cpp @@ -17,7 +17,6 @@ #include "version.h" #include <boost/algorithm/string.hpp> -#include <boost/dynamic_bitset.hpp> #include <univalue.h> @@ -502,7 +501,8 @@ static bool rest_getutxos(HTTPRequest* req, const std::string& strURIPart) vector<unsigned char> bitmap; vector<CCoin> outs; std::string bitmapStringRepresentation; - boost::dynamic_bitset<unsigned char> hits(vOutPoints.size()); + std::vector<bool> hits; + bitmap.resize((vOutPoints.size() + 7) / 8); { LOCK2(cs_main, mempool.cs); @@ -518,10 +518,11 @@ static bool rest_getutxos(HTTPRequest* req, const std::string& strURIPart) for (size_t i = 0; i < vOutPoints.size(); i++) { CCoins coins; uint256 hash = vOutPoints[i].hash; + bool hit = false; if (view.GetCoins(hash, coins)) { mempool.pruneSpent(hash, coins); if (coins.IsAvailable(vOutPoints[i].n)) { - hits[i] = true; + hit = true; // Safe to index into vout here because IsAvailable checked if it's off the end of the array, or if // n is valid but points to an already spent output (IsNull). CCoin coin; @@ -533,10 +534,11 @@ static bool rest_getutxos(HTTPRequest* req, const std::string& strURIPart) } } - bitmapStringRepresentation.append(hits[i] ? "1" : "0"); // form a binary string representation (human-readable for json output) + hits.push_back(hit); + bitmapStringRepresentation.append(hit ? "1" : "0"); // form a binary string representation (human-readable for json output) + bitmap[i / 8] |= ((uint8_t)hit) << (i % 8); } } - boost::to_block_range(hits, std::back_inserter(bitmap)); switch (rf) { case RF_BINARY: { |