scripted-diff: Replace gArgs with local argsman in bench

-BEGIN VERIFY SCRIPT-
sed -i -e 's/gArgs/argsman/g' src/bench/bench_bitcoin.cpp
-END VERIFY SCRIPT-

Author: MarcoFalke

src/bench/bench_bitcoin.cpp

@@ -19,38 +19,38 @@ static const int64_t DEFAULT_PLOT_HEIGHT = 768;
 
 static void SetupBenchArgs(ArgsManager& argsman)
 {
-    SetupHelpOptions(gArgs);
-
-    gArgs.AddArg("-list", "List benchmarks without executing them. Can be combined with -scaling and -filter", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-evals=<n>", strprintf("Number of measurement evaluations to perform. (default: %u)", DEFAULT_BENCH_EVALUATIONS), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-filter=<regex>", strprintf("Regular expression filter to select benchmark by name (default: %s)", DEFAULT_BENCH_FILTER), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-scaling=<n>", strprintf("Scaling factor for benchmark's runtime (default: %u)", DEFAULT_BENCH_SCALING), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-printer=(console|plot)", strprintf("Choose printer format. console: print data to console. plot: Print results as HTML graph (default: %s)", DEFAULT_BENCH_PRINTER), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-plot-plotlyurl=<uri>", strprintf("URL to use for plotly.js (default: %s)", DEFAULT_PLOT_PLOTLYURL), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-plot-width=<x>", strprintf("Plot width in pixel (default: %u)", DEFAULT_PLOT_WIDTH), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    gArgs.AddArg("-plot-height=<x>", strprintf("Plot height in pixel (default: %u)", DEFAULT_PLOT_HEIGHT), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    SetupHelpOptions(argsman);
+
+    argsman.AddArg("-list", "List benchmarks without executing them. Can be combined with -scaling and -filter", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-evals=<n>", strprintf("Number of measurement evaluations to perform. (default: %u)", DEFAULT_BENCH_EVALUATIONS), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-filter=<regex>", strprintf("Regular expression filter to select benchmark by name (default: %s)", DEFAULT_BENCH_FILTER), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-scaling=<n>", strprintf("Scaling factor for benchmark's runtime (default: %u)", DEFAULT_BENCH_SCALING), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-printer=(console|plot)", strprintf("Choose printer format. console: print data to console. plot: Print results as HTML graph (default: %s)", DEFAULT_BENCH_PRINTER), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-plot-plotlyurl=<uri>", strprintf("URL to use for plotly.js (default: %s)", DEFAULT_PLOT_PLOTLYURL), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-plot-width=<x>", strprintf("Plot width in pixel (default: %u)", DEFAULT_PLOT_WIDTH), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-plot-height=<x>", strprintf("Plot height in pixel (default: %u)", DEFAULT_PLOT_HEIGHT), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
 }
 
 int main(int argc, char** argv)
 {
     ArgsManager argsman;
     SetupBenchArgs(argsman);
     std::string error;
-    if (!gArgs.ParseParameters(argc, argv, error)) {
+    if (!argsman.ParseParameters(argc, argv, error)) {
         tfm::format(std::cerr, "Error parsing command line arguments: %s\n", error);
         return EXIT_FAILURE;
     }
 
-    if (HelpRequested(gArgs)) {
-        std::cout << gArgs.GetHelpMessage();
+    if (HelpRequested(argsman)) {
+        std::cout << argsman.GetHelpMessage();
 
         return EXIT_SUCCESS;
     }
 
-    int64_t evaluations = gArgs.GetArg("-evals", DEFAULT_BENCH_EVALUATIONS);
-    std::string regex_filter = gArgs.GetArg("-filter", DEFAULT_BENCH_FILTER);
-    std::string scaling_str = gArgs.GetArg("-scaling", DEFAULT_BENCH_SCALING);
-    bool is_list_only = gArgs.GetBoolArg("-list", false);
+    int64_t evaluations = argsman.GetArg("-evals", DEFAULT_BENCH_EVALUATIONS);
+    std::string regex_filter = argsman.GetArg("-filter", DEFAULT_BENCH_FILTER);
+    std::string scaling_str = argsman.GetArg("-scaling", DEFAULT_BENCH_SCALING);
+    bool is_list_only = argsman.GetBoolArg("-list", false);
 
     if (evaluations == 0) {
         return EXIT_SUCCESS;
@@ -66,15 +66,15 @@ int main(int argc, char** argv)
     }
 
     std::unique_ptr<benchmark::Printer> printer = MakeUnique<benchmark::ConsolePrinter>();
-    std::string printer_arg = gArgs.GetArg("-printer", DEFAULT_BENCH_PRINTER);
+    std::string printer_arg = argsman.GetArg("-printer", DEFAULT_BENCH_PRINTER);
     if ("plot" == printer_arg) {
         printer.reset(new benchmark::PlotlyPrinter(
-            gArgs.GetArg("-plot-plotlyurl", DEFAULT_PLOT_PLOTLYURL),
-            gArgs.GetArg("-plot-width", DEFAULT_PLOT_WIDTH),
-            gArgs.GetArg("-plot-height", DEFAULT_PLOT_HEIGHT)));
+            argsman.GetArg("-plot-plotlyurl", DEFAULT_PLOT_PLOTLYURL),
+            argsman.GetArg("-plot-width", DEFAULT_PLOT_WIDTH),
+            argsman.GetArg("-plot-height", DEFAULT_PLOT_HEIGHT)));
     }
 
-    gArgs.ClearArgs(); // gArgs no longer needed. Clear it here to avoid interactions with the testing setup in the benches
+    argsman.ClearArgs(); // argsman no longer needed. Clear it here to avoid interactions with the testing setup in the benches
 
     benchmark::BenchRunner::RunAll(*printer, evaluations, scaling_factor, regex_filter, is_list_only);