Replace boost::clamp with std::clamp

src/ripple/app/misc/impl/Manifest.cpp

@@ -28,7 +28,6 @@
 #include <ripple/json/json_reader.h>
 #include <ripple/protocol/PublicKey.h>
 #include <ripple/protocol/Sign.h>
-#include <boost/algorithm/clamp.hpp>
 #include <boost/algorithm/string/trim.hpp>
 #include <numeric>
 #include <stdexcept>

src/ripple/app/misc/impl/TxQ.cpp

@@ -26,7 +26,6 @@
 #include <ripple/protocol/Feature.h>
 #include <ripple/protocol/jss.h>
 #include <ripple/protocol/st.h>
-#include <boost/algorithm/clamp.hpp>
 #include <algorithm>
 #include <limits>
 #include <numeric>
@@ -111,11 +110,11 @@ TxQ::FeeMetrics::update(
         // Ledgers are taking to long to process,
         // so clamp down on limits.
         auto const cutPct = 100 - setup.slowConsensusDecreasePercent;
-        // upperLimit must be >= minimumTxnCount_ or boost::clamp can give
+        // upperLimit must be >= minimumTxnCount_ or std::clamp can give
         // unexpected results
         auto const upperLimit = std::max<std::uint64_t>(
             mulDiv(txnsExpected_, cutPct, 100).second, minimumTxnCount_);
-        txnsExpected_ = boost::algorithm::clamp(
+        txnsExpected_ = std::clamp<std::uint64_t>(
             mulDiv(size, cutPct, 100).second, minimumTxnCount_, upperLimit);
         recentTxnCounts_.clear();
     }
@@ -1885,7 +1884,7 @@ setup_TxQ(Config const& config)
         "normal_consensus_increase_percent",
         section);
     setup.normalConsensusIncreasePercent =
-        boost::algorithm::clamp(setup.normalConsensusIncreasePercent, 0, 1000);
+        std::clamp(setup.normalConsensusIncreasePercent, 0u, 1000u);
 
     /* If this percentage is outside of the 0-100 range, the results
        are nonsensical (uint overflows happen, so the limit grows
@@ -1895,7 +1894,7 @@ setup_TxQ(Config const& config)
         "slow_consensus_decrease_percent",
         section);
     setup.slowConsensusDecreasePercent =
-        boost::algorithm::clamp(setup.slowConsensusDecreasePercent, 0, 100);
+        std::clamp(setup.slowConsensusDecreasePercent, 0u, 100u);
 
     set(setup.maximumTxnPerAccount, "maximum_txn_per_account", section);
     set(setup.minimumLastLedgerBuffer, "minimum_last_ledger_buffer", section);

src/ripple/app/misc/impl/ValidatorSite.cpp

@@ -27,7 +27,6 @@
 #include <ripple/json/json_reader.h>
 #include <ripple/protocol/digest.h>
 #include <ripple/protocol/jss.h>
-#include <boost/algorithm/clamp.hpp>
 #include <algorithm>
 
 namespace ripple {
@@ -469,10 +468,10 @@ ValidatorSite::parseJsonResponse(
         body[jss::refresh_interval].isNumeric())
     {
         using namespace std::chrono_literals;
-        std::chrono::minutes const refresh = boost::algorithm::clamp(
+        std::chrono::minutes const refresh = std::clamp(
             std::chrono::minutes{body[jss::refresh_interval].asUInt()},
             1min,
-            24h);
+            std::chrono::minutes{24h});
         sites_[siteIdx].refreshInterval = refresh;
         sites_[siteIdx].nextRefresh =
             clock_type::now() + sites_[siteIdx].refreshInterval;

src/ripple/app/paths/PathRequest.cpp

@@ -33,7 +33,6 @@
 #include <ripple/protocol/UintTypes.h>
 
 #include <ripple/rpc/impl/Tuning.h>
-#include <boost/algorithm/clamp.hpp>
 #include <optional>
 
 #include <tuple>
@@ -624,8 +623,7 @@ PathRequest::findPaths(
         after four source currencies, 50 - (4 * 4) = 34.
     */
     int const size = sourceCurrencies.size();
-    consumer_.charge(
-        {boost::algorithm::clamp(size * size + 34, 50, 400), "path update"});
+    consumer_.charge({std::clamp(size * size + 34, 50, 400), "path update"});
     return true;
 }
 

src/ripple/nodestore/impl/ShardInfo.cpp

@@ -23,8 +23,6 @@
 #include <ripple/protocol/SecretKey.h>
 #include <ripple/protocol/digest.h>
 
-#include <boost/algorithm/clamp.hpp>
-
 namespace ripple {
 namespace NodeStore {
 

src/ripple/overlay/impl/PeerImp.cpp

@@ -41,7 +41,6 @@
 #include <ripple/overlay/predicates.h>
 #include <ripple/protocol/digest.h>
 
-#include <boost/algorithm/clamp.hpp>
 #include <boost/algorithm/string.hpp>
 #include <boost/algorithm/string/predicate.hpp>
 #include <boost/beast/core/ostream.hpp>
@@ -1910,7 +1909,7 @@ PeerImp::onMessage(std::shared_ptr<protocol::TMProposeSet> const& m)
 
     // Preliminary check for the validity of the signature: A DER encoded
     // signature can't be longer than 72 bytes.
-    if ((boost::algorithm::clamp(sig.size(), 64, 72) != sig.size()) ||
+    if ((std::clamp<std::size_t>(sig.size(), 64, 72) != sig.size()) ||
         (publicKeyType(makeSlice(set.nodepubkey())) != KeyType::secp256k1))
     {
         JLOG(p_journal_.warn()) << "Proposal: malformed";