build: Fix several minor linter errors

src/gridcoin/scraper/http.cpp

@@ -210,7 +210,7 @@ void Http::Download(
     ScopedFile fp(fsbridge::fopen(destination, "wb"), &fclose);
     if (!fp)
         throw std::runtime_error(
-                tfm::format("Error opening target %s: %s (%d)", destination, strerror(errno), errno));
+                tfm::strformat("Error opening target %s: %s (%d)", destination, strerror(errno), errno));
 
     std::string buffer;
     ScopedCurl curl = GetContext();
@@ -221,7 +221,7 @@ void Http::Download(
 
     CURLcode res = curl_easy_perform(curl.get());
     if (res > 0)
-        throw std::runtime_error(tfm::format("Failed to download file %s: %s", url, curl_easy_strerror(res)));
+        throw std::runtime_error(tfm::strformat("Failed to download file %s: %s", url, curl_easy_strerror(res)));
 }
 
 std::string Http::GetEtag(
@@ -247,7 +247,7 @@ std::string Http::GetEtag(
     curl_slist_free_all(headers);
 
     if (res > 0)
-        throw std::runtime_error(tfm::format("Failed to get ETag for URL %s: %s", url, curl_easy_strerror(res)));
+        throw std::runtime_error(tfm::strformat("Failed to get ETag for URL %s: %s", url, curl_easy_strerror(res)));
 
     // Validate HTTP return code.
     long response_code;
@@ -291,7 +291,7 @@ std::string Http::GetLatestVersionResponse()
     CURLcode res = curl_easy_perform(curl.get());
 
     if (res > 0)
-        throw std::runtime_error(tfm::format("Failed to get version response from URL %s: %s",
+        throw std::runtime_error(tfm::strformat("Failed to get version response from URL %s: %s",
                                              url, curl_easy_strerror(res)));
 
     curl_slist_free_all(headers);
@@ -320,7 +320,7 @@ void Http::DownloadSnapshot()
         DownloadStatus.SetSnapshotDownloadFailed(true);
 
         throw std::runtime_error(
-                tfm::format("Snapshot Downloader: Error opening target %s: %s (%d)",
+                tfm::strformat("Snapshot Downloader: Error opening target %s: %s (%d)",
                             destination.string(), strerror(errno), errno));
     }
 
@@ -374,7 +374,7 @@ void Http::DownloadSnapshot()
         {
             DownloadStatus.SetSnapshotDownloadFailed(true);
 
-            throw std::runtime_error(tfm::format("Snapshot Downloader: Failed to download file %s: %s",
+            throw std::runtime_error(tfm::strformat("Snapshot Downloader: Failed to download file %s: %s",
                                                  url, curl_easy_strerror(res)));
         }
     }
@@ -458,13 +458,13 @@ void Http::EvaluateResponse(int code, const std::string& url)
         code == 308)
         return;
     else if (code == 400)
-        throw HttpException(tfm::format("Server returned a http code of Bad Request <url=%s, code=%d>", url, code));
+        throw HttpException(tfm::strformat("Server returned a http code of Bad Request <url=%s, code=%d>", url, code));
     else if (code == 401)
-        throw HttpException(tfm::format("Server returned a http code of Unauthorized <url=%s, code=%d>", url, code));
+        throw HttpException(tfm::strformat("Server returned a http code of Unauthorized <url=%s, code=%d>", url, code));
     else if (code == 403)
-        throw HttpException(tfm::format("Server returned a http code of Forbidden <url=%s, code=%d>", url, code));
+        throw HttpException(tfm::strformat("Server returned a http code of Forbidden <url=%s, code=%d>", url, code));
     else if (code == 404)
-        throw HttpException(tfm::format("Server returned a http code of Not Found <url=%s, code=%d>", url, code));
+        throw HttpException(tfm::strformat("Server returned a http code of Not Found <url=%s, code=%d>", url, code));
 
-    throw HttpException(tfm::format("Server returned a http code <url=%s, code=%d>", url, code));
+    throw HttpException(tfm::strformat("Server returned a http code <url=%s, code=%d>", url, code));
 }

src/gridcoin/scraper/scraper.cpp

@@ -1014,7 +1014,7 @@ void _log(logattribute eType, const std::string& sCall, const std::string& sMess
         return;
     }
 
-    sOut = tfm::format("%s [%s] <%s> : %s", DateTimeStrFormat("%x %H:%M:%S", GetAdjustedTime()), sType, sCall, sMessage);
+    sOut = tfm::strformat("%s [%s] <%s> : %s", DateTimeStrFormat("%x %H:%M:%S", GetAdjustedTime()), sType, sCall, sMessage);
 
     // This snoops the SCRAPER category setting from the main logger, and uses it as a conditional for the scraper log output.
     // Logs will be posted to the scraper log when the category is set OR it is not an INFO level... (i.e. critical, warning,
@@ -1320,7 +1320,7 @@ void ApplyCache(const std::string& key, T& result)
     }
     catch (const std::exception&)
     {
-        _log(logattribute::ERR, "ScraperApplyAppCacheEntries", tfm::format("Ignoring bad AppCache entry for %s.", key));
+        _log(logattribute::ERR, "ScraperApplyAppCacheEntries", tfm::strformat("Ignoring bad AppCache entry for %s.", key));
     }
 }
 
@@ -2384,7 +2384,7 @@ EXCLUSIVE_LOCKS_REQUIRED(cs_TeamIDMap)
 
             if (!ParseInt64(sTeamID, &nTeamID))
             {
-                _log(logattribute::ERR, __func__, tfm::format("Ignoring bad team id for team %s.", sTeamName));
+                _log(logattribute::ERR, __func__, tfm::strformat("Ignoring bad team id for team %s.", sTeamName));
                 continue;
             }
 

src/gridcoin/scraper/scraper_net.cpp

@@ -563,8 +563,8 @@ EXCLUSIVE_LOCKS_REQUIRED(CScraperManifest::cs_mapManifest)
                                                                                                iter->second)));
             if (!iter2.second)
             {
-                LogPrint("WARN: %s: Manifest insertion attempt into pending deleted map failed because an entry with the same "
-                         "hash = %s, already exists. This should not happen.", __func__, nHash.GetHex());
+                LogPrintf("WARN: %s: Manifest insertion attempt into pending deleted map failed because an entry with the same "
+                          "hash = %s, already exists. This should not happen.", __func__, nHash.GetHex());
             }
             else
             {
@@ -605,8 +605,8 @@ CScraperManifest::DeleteManifest(std::map<uint256, std::shared_ptr<CScraperManif
                                                                                            iter->second)));
         if (!iter2.second)
         {
-            LogPrint("WARN: %s: Manifest insertion attempt into pending deleted map failed because an entry with the same "
-                     "hash = %s, already exists. This should not happen.", __func__, iter->first.GetHex());
+            LogPrintf("WARN: %s: Manifest insertion attempt into pending deleted map failed because an entry with the same "
+                      "hash = %s, already exists. This should not happen.", __func__, iter->first.GetHex());
         }
         else
         {

src/main.cpp

@@ -3260,36 +3260,44 @@ void PrintBlockTree() EXCLUSIVE_LOCKS_REQUIRED(cs_main)
         CBlockIndex* pindex = vStack.back().second;
         vStack.pop_back();
 
+        std::stringstream output;
+
         // print split or gap
         if (nCol > nPrevCol)
         {
-            for (int i = 0; i < nCol-1; i++)
-                LogPrintf("| ");
-            LogPrintf("|\\");
+            for (int i = 0; i < nCol-1; i++) {
+                output << "| \n";
+            }
+
+            output << "|\\\n";
         }
         else if (nCol < nPrevCol)
         {
-            for (int i = 0; i < nCol; i++)
-                LogPrintf("| ");
-            LogPrintf("|");
-       }
+            for (int i = 0; i < nCol; i++) {
+                output << "| \n";
+            }
+
+            output << "|\n";
+        }
         nPrevCol = nCol;
 
         // print columns
-        for (int i = 0; i < nCol; i++)
-            LogPrintf("| ");
+        for (int i = 0; i < nCol; i++) {
+            output << "| \n";
+        }
 
-        // print item
+        // print item (and also prepend above formatting)
         CBlock block;
         ReadBlockFromDisk(block, pindex, Params().GetConsensus());
-        LogPrintf("%d (%u,%u) %s  %08x  %s  tx %" PRIszu "",
-            pindex->nHeight,
-            pindex->nFile,
-            pindex->nBlockPos,
-            block.GetHash(true).ToString().c_str(),
-            block.nBits,
-            DateTimeStrFormat("%x %H:%M:%S", block.GetBlockTime()).c_str(),
-            block.vtx.size());
+        LogPrintf("%s%d (%u,%u) %s  %08x  %s  tx %" PRIszu "",
+                  output.str(),
+                  pindex->nHeight,
+                  pindex->nFile,
+                  pindex->nBlockPos,
+                  block.GetHash(true).ToString().c_str(),
+                  block.nBits,
+                  DateTimeStrFormat("%x %H:%M:%S", block.GetBlockTime()).c_str(),
+                  block.vtx.size());
 
         PrintWallets(block);
 

src/miner.cpp

@@ -934,7 +934,8 @@ void SplitCoinStakeOutput(CBlock &blocknew, int64_t &nReward, bool &fEnableStake
 
             if (dSumAllocation + iterSideStake->second > 1.0)
             {
-                LogPrintf("WARN: SplitCoinStakeOutput: allocation percentage over 100\%, ending sidestake allocations.");
+                LogPrintf("WARN: SplitCoinStakeOutput: allocation percentage over 100 percent, "
+                          "ending sidestake allocations.");
                 break;
             }
 
@@ -1327,7 +1328,7 @@ SideStakeAlloc GetSideStakingStatusAndAlloc()
         dSumAllocation += dAllocation;
         if (dSumAllocation > 1.0)
         {
-            LogPrintf("WARN: %s: allocation percentage over 100\%, ending sidestake allocations.", __func__);
+            LogPrintf("WARN: %s: allocation percentage over 100 percent, ending sidestake allocations.", __func__);
             break;
         }
 

src/qt/bitcoin.cpp

@@ -41,10 +41,14 @@
 #include <QLibraryInfo>
 #include <QProcess>
 
+// This eliminates the linter false positive on double include of QtPlugin
+#if (defined(BITCOIN_NEED_QT_PLUGINS) && !defined(_BITCOIN_QT_PLUGINS_INCLUDED)) || defined(QT_STATICPLUGIN)
+#include <QtPlugin>
+#endif
+
 #if defined(BITCOIN_NEED_QT_PLUGINS) && !defined(_BITCOIN_QT_PLUGINS_INCLUDED)
 #define _BITCOIN_QT_PLUGINS_INCLUDED
 #define __INSURE__
-#include <QtPlugin>
 Q_IMPORT_PLUGIN(qcncodecs)
 Q_IMPORT_PLUGIN(qjpcodecs)
 Q_IMPORT_PLUGIN(qtwcodecs)
@@ -53,7 +57,6 @@ Q_IMPORT_PLUGIN(qtaccessiblewidgets)
 #endif
 
 #if defined(QT_STATICPLUGIN)
-#include <QtPlugin>
 #if defined(QT_QPA_PLATFORM_XCB)
 Q_IMPORT_PLUGIN(QXcbIntegrationPlugin);
 #elif defined(QT_QPA_PLATFORM_WINDOWS)

src/test/gridcoin/mrc_tests.cpp

@@ -104,7 +104,7 @@ struct Setup {
 };
 } // Anonymous namespace
 
-BOOST_FIXTURE_TEST_SUITE(MRC, Setup)
+BOOST_FIXTURE_TEST_SUITE(mrc_tests, Setup)
 
 BOOST_AUTO_TEST_CASE(it_properly_records_blocks)
 {

src/tinyformat.h

@@ -1061,6 +1061,14 @@ std::string format(const std::string &fmt, const Args&... args)
     return oss.str();
 }
 
+// This is to make the linter happy because it the variadic script/python variadic checker does not deal with
+// overloads.
+template<typename... Args>
+std::string strformat(const std::string &fmt, const Args&... args)
+{
+    return format(fmt, args...);
+}
+
 } // namespace tinyformat
 
 /** Format arguments and return the string or write to given std::ostream (see tinyformat::format doc for details) */

src/util/time.cpp

@@ -261,7 +261,7 @@ int64_t MilliTimer::GetStartTime(const std::string& label)
         internal_timer = timer_map.at(label);
     }
     catch (std::out_of_range&) {
-        LogPrintf("WARNING: %s: Timer with specified label does not exist. Returning zero start time.");
+        LogPrintf("WARNING: %s: Timer with specified label does not exist. Returning zero start time.", __func__);
     }
 
     return internal_timer.start_time;
@@ -291,7 +291,7 @@ const MilliTimer::timer MilliTimer::GetTimes(const std::string& log_string, cons
     }
     catch (std::out_of_range&)
     {
-        LogPrintf("WARNING: %s: Timer with specified label does not exist. Returning zeroed timer.");
+        LogPrintf("WARNING: %s: Timer with specified label does not exist. Returning zeroed timer.", __func__);
         timer = {};
         return timer;
     }
@@ -300,8 +300,8 @@ const MilliTimer::timer MilliTimer::GetTimes(const std::string& log_string, cons
     // minimize lock time.
     if (internal_timer.log)
     {
-        LogPrintf("timer %s: %s: elapsed time: %" PRId64 " ms, time since last check: %" PRId64 " ms.",
-                  label, log_string, timer.elapsed_time, timer.time_since_last_check);
+        LogPrintf("INFO: %s: timer %s: %s: elapsed time: %" PRId64 " ms, time since last check: %" PRId64 " ms.",
+                  __func__, label, log_string, timer.elapsed_time, timer.time_since_last_check);
     }
 
     return timer;

test/lint/lint-format-strings.py

@@ -23,6 +23,7 @@
     ("src/wallet/scriptpubkeyman.h",  "WalletLogPrintf(std::string fmt, Params... parameters)"),
     ("src/wallet/scriptpubkeyman.h", "LogPrintf((\"%s \" + fmt).c_str(), m_storage.GetDisplayName(), parameters...)"),
     ("src/logging.h", "LogPrintf(const char* fmt, const Args&... args)"),
+    ("src/logging.h", "LogPrint(Category category, const char* format, TINYFORMAT_VARARGS(n))"),
     ("src/wallet/scriptpubkeyman.h", "WalletLogPrintf(const std::string& fmt, const Params&... parameters)"),
 ]
 

test/lint/lint-format-strings.sh

@@ -14,6 +14,7 @@ FUNCTION_NAMES_AND_NUMBER_OF_LEADING_ARGUMENTS=(
     "FatalError,0"
     "fprintf,1"
     "tfm::format,1" # Assuming tfm::::format(std::ostream&, ...
+    "tfm::strformat,0" # Assuming tfm::::strformat(fmt, ...
     "LogConnectFailure,1"
     "LogPrint,1"
     "LogPrintf,0"

test/lint/lint-spelling.ignore-words.txt

@@ -22,3 +22,4 @@ fo
 dout
 nin
 inout
+smoe