towards getting rid of code duplication in storm-pars-cli

src/storm-pars-cli/storm-pars.cpp

@@ -6,7 +6,7 @@
 
 #include "storm/settings/SettingsManager.h"
 #include "storm/api/storm.h"
-#include "storm/cli/cli.h"
+#include "storm-cli-utilities/cli.h"
 #include "storm/models/ModelBase.h"
 #include "storm/storage/SymbolicModelDescription.h"
 #include "storm/utility/file.h"
@@ -23,7 +23,7 @@
 #include "storm/exceptions/InvalidSettingsException.h"
 #include "storm/exceptions/NotSupportedException.h"
 
-#include "storm/cli/cli.cpp"
+#include "storm-cli-utilities/cli.cpp"
 
 namespace storm {
     namespace pars {
@@ -336,26 +336,6 @@ namespace storm {
             processInputWithValueTypeAndDdlib<storm::dd::DdType::Sylvan, storm::RationalFunction>(symbolicInput);
         }
 
-        int64_t process(const int argc, const char** argv) {
-            storm::utility::setUp();
-            storm::cli::printHeader("Storm-pars", argc, argv);
-            storm::settings::initializeParsSettings("Storm-pars", "storm-pars");
-            
-            storm::utility::Stopwatch totalTimer(true);
-            if (!storm::cli::parseOptions(argc, argv)) {
-                return -1;
-            }
-            
-            processOptions();
-        
-            totalTimer.stop();
-            if (storm::settings::getModule<storm::settings::modules::ResourceSettings>().isPrintTimeAndMemorySet()) {
-                storm::cli::printTimeAndMemoryStatistics(totalTimer.getTimeInMilliseconds());
-            }
-        
-            storm::utility::cleanUp();
-            return 0;
-        }
     }
 }
 
@@ -366,7 +346,24 @@ namespace storm {
 int main(const int argc, const char** argv) {
 
     try {
-        return storm::pars::process(argc, argv);
+        storm::utility::setUp();
+        storm::cli::printHeader("Storm-pars", argc, argv);
+        storm::settings::initializeParsSettings("Storm-pars", "storm-pars");
+
+        storm::utility::Stopwatch totalTimer(true);
+        if (!storm::cli::parseOptions(argc, argv)) {
+            return -1;
+        }
+
+        storm::pars::processOptions();
+
+        totalTimer.stop();
+        if (storm::settings::getModule<storm::settings::modules::ResourceSettings>().isPrintTimeAndMemorySet()) {
+            storm::cli::printTimeAndMemoryStatistics(totalTimer.getTimeInMilliseconds());
+        }
+
+        storm::utility::cleanUp();
+        return 0;
     } catch (storm::exceptions::BaseException const& exception) {
         STORM_LOG_ERROR("An exception caused Storm-pars to terminate. The message of the exception is: " << exception.what());
         return 1;