From 6c19ddb877b370ad6658d76a19952485dcfda2ac Mon Sep 17 00:00:00 2001
From: gereon <gereon.kremer@rwth-aachen.de>
Date: Fri, 22 Mar 2013 19:54:28 +0100
Subject: [PATCH] Cosmetics: Trailing whitespaces, space indentation, ...

---
 src/modelchecker/AbstractModelChecker.h       |  16 +--
 src/modelchecker/EigenDtmcPrctlModelChecker.h |   2 +-
 src/modelchecker/GmmxxDtmcPrctlModelChecker.h |   4 +-
 src/parser/AutoParser.h                       |   9 +-
 src/parser/DeterministicModelParser.cpp       |   4 +-
 src/parser/DeterministicModelParser.h         |   2 +-
 .../DeterministicSparseTransitionParser.cpp   | 114 +++++++++---------
 .../DeterministicSparseTransitionParser.h     |  10 +-
 src/parser/NondeterministicModelParser.cpp    |   2 +-
 .../NondeterministicSparseTransitionParser.h  |  12 +-
 src/parser/Parser.h                           |  10 +-
 src/storage/SparseMatrix.h                    |  12 +-
 src/storm.cpp                                 |   4 +-
 13 files changed, 103 insertions(+), 98 deletions(-)

diff --git a/src/modelchecker/AbstractModelChecker.h b/src/modelchecker/AbstractModelChecker.h
index 5517dbacd..73f6dfc7e 100644
--- a/src/modelchecker/AbstractModelChecker.h
+++ b/src/modelchecker/AbstractModelChecker.h
@@ -8,9 +8,11 @@
 #ifndef STORM_MODELCHECKER_ABSTRACTMODELCHECKER_H_
 #define STORM_MODELCHECKER_ABSTRACTMODELCHECKER_H_
 
-namespace storm { namespace modelChecker {
+namespace storm {
+namespace modelChecker {
 template <class Type> class AbstractModelChecker;
-}}
+}
+}
 
 #include "src/exceptions/InvalidPropertyException.h"
 #include "src/formula/Formulas.h"
@@ -49,17 +51,17 @@ class AbstractModelChecker :
 	public virtual storm::formula::IReachabilityRewardModelChecker<Type>,
 	public virtual storm::formula::ICumulativeRewardModelChecker<Type>,
 	public virtual storm::formula::IInstantaneousRewardModelChecker<Type> {
-	
+
 public:
 	explicit AbstractModelChecker(storm::models::AbstractModel<Type>& model)
 		: model(model) {
 		// Nothing to do here...
 	}
-	
+
 	explicit AbstractModelChecker(AbstractModelChecker<Type>* modelChecker)
 		: model(modelChecker->model) {
 	}
-	
+
 	template <template <class T> class Target>
 	const Target<Type>* as() const {
 		try {
@@ -243,11 +245,11 @@ public:
 		delete quantitativeResult;
 		return result;
 	}
-	
+
 	void setModel(storm::models::AbstractModel<Type>& model) {
 		this->model = model;
 	}
-	
+
 	template <class Model>
 	Model& getModel() const {
 		return *dynamic_cast<Model*>(&this->model);
diff --git a/src/modelchecker/EigenDtmcPrctlModelChecker.h b/src/modelchecker/EigenDtmcPrctlModelChecker.h
index 167b02f72..50ad01f3b 100644
--- a/src/modelchecker/EigenDtmcPrctlModelChecker.h
+++ b/src/modelchecker/EigenDtmcPrctlModelChecker.h
@@ -123,7 +123,7 @@ private:
 			LOG4CPLUS_ERROR(logger, "Solving of Submatrix failed: InvalidInput");
 		} else if(solver.info() == Eigen::ComputationInfo::NoConvergence) {
 			// NoConvergence
- 			throw storm::exceptions::NoConvergenceException() << "Failed to converge within " << solver.iterations() << " out of a maximum of " << solver.maxIterations() << " iterations.";
+			throw storm::exceptions::NoConvergenceException() << "Failed to converge within " << solver.iterations() << " out of a maximum of " << solver.maxIterations() << " iterations.";
 		} else if(solver.info() == Eigen::ComputationInfo::NumericalIssue) {
 			// NumericalIssue
 			LOG4CPLUS_ERROR(logger, "Solving of Submatrix failed: NumericalIssue");
diff --git a/src/modelchecker/GmmxxDtmcPrctlModelChecker.h b/src/modelchecker/GmmxxDtmcPrctlModelChecker.h
index 8c88d0a30..9bc3a470e 100644
--- a/src/modelchecker/GmmxxDtmcPrctlModelChecker.h
+++ b/src/modelchecker/GmmxxDtmcPrctlModelChecker.h
@@ -238,7 +238,7 @@ private:
 
 
 		LOG4CPLUS_INFO(logger, "Starting iterative Jacobi Solver.");
-		
+
 		// x_(k + 1) = D^-1 * (b  - R * x_k)
 		// In x we keep a copy of the result for swapping in the loop (e.g. less copy-back)
 		std::vector<Type>* xNext = new std::vector<Type>(x.size());
@@ -256,7 +256,7 @@ private:
 			gmm::add(b, gmm::scaled(*xNext, -1.0), *xNext);
 			// D^-1 * (b - R * x_k) -> xNext
 			gmm::mult(*gmmxxDiagonalInverted, *xNext, *xNext);
-			
+
 			// swap xNext with xCurrent so that the next iteration can use xCurrent again without having to copy the vector
 			std::vector<Type> *const swap = xNext;
 			xNext = xCurrent;
diff --git a/src/parser/AutoParser.h b/src/parser/AutoParser.h
index f7331da7e..e09d6f340 100644
--- a/src/parser/AutoParser.h
+++ b/src/parser/AutoParser.h
@@ -79,8 +79,11 @@ class AutoParser : Parser {
 		 *	@brief 	Returns the type of model that was parsed.
 		 */
 		storm::models::ModelType getType() {
-			if (this->model) return this->model->getType();
-			else return storm::models::Unknown;
+			if (this->model) {
+				return this->model->getType();
+			} else {
+				return storm::models::Unknown;
+			}
 		}
 		
 		/*!
@@ -90,7 +93,7 @@ class AutoParser : Parser {
 		std::shared_ptr<Model> getModel() {
 			return this->model->template as<Model>();
 		}
-		
+
 	private:
 		
 		/*!
diff --git a/src/parser/DeterministicModelParser.cpp b/src/parser/DeterministicModelParser.cpp
index 35818ffbf..5e39170ec 100644
--- a/src/parser/DeterministicModelParser.cpp
+++ b/src/parser/DeterministicModelParser.cpp
@@ -31,12 +31,12 @@ DeterministicModelParser::DeterministicModelParser(std::string const & transitio
 		std::string const & stateRewardFile, std::string const & transitionRewardFile) {
 	storm::parser::DeterministicSparseTransitionParser tp(transitionSystemFile);
 	this->transitionSystem = tp.getMatrix();
-	
+
 	uint_fast64_t stateCount = this->transitionSystem->getRowCount();
 
 	storm::parser::AtomicPropositionLabelingParser lp(stateCount, labelingFile);
 	this->labeling = lp.getLabeling();
-	
+
 	this->stateRewards = nullptr;
 	this->transitionRewards = nullptr;
 
diff --git a/src/parser/DeterministicModelParser.h b/src/parser/DeterministicModelParser.h
index 04d637dce..de067f925 100644
--- a/src/parser/DeterministicModelParser.h
+++ b/src/parser/DeterministicModelParser.h
@@ -52,7 +52,7 @@ class DeterministicModelParser: public storm::parser::Parser {
 		std::shared_ptr<storm::models::AtomicPropositionsLabeling> labeling;
 		std::shared_ptr<std::vector<double>> stateRewards;
 		std::shared_ptr<storm::storage::SparseMatrix<double>> transitionRewards;
-	
+
 		std::shared_ptr<storm::models::Dtmc<double>> dtmc;
 		std::shared_ptr<storm::models::Ctmc<double>> ctmc;
 };
diff --git a/src/parser/DeterministicSparseTransitionParser.cpp b/src/parser/DeterministicSparseTransitionParser.cpp
index cea04c4d7..c999bbeab 100644
--- a/src/parser/DeterministicSparseTransitionParser.cpp
+++ b/src/parser/DeterministicSparseTransitionParser.cpp
@@ -55,68 +55,68 @@ uint_fast64_t DeterministicSparseTransitionParser::firstPass(char* buf, uint_fas
 		buf = strchr(buf, '\n') + 1;  // skip format hint
 	}
 
-    /*
-     * Check all transitions for non-zero diagonal entries and deadlock states.
-     */
-    int_fast64_t lastRow = -1;
-    uint_fast64_t row, col;
+	/*
+	 * Check all transitions for non-zero diagonal entries and deadlock states.
+	 */
+	int_fast64_t lastRow = -1;
+	int_fast64_t row, col;
 	uint_fast64_t readTransitionCount = 0;
-    bool rowHadDiagonalEntry = false;
-    double val;
-    maxnode = 0;
-    while (buf[0] != '\0') {
-            /*
-             *      Read row and column.
-             */
-            row = checked_strtol(buf, &buf);
-            col = checked_strtol(buf, &buf);
-
-            if (!isRewardMatrix) {
-				if (lastRow != (int_fast64_t)row) {
-					if ((lastRow != -1) && (!rowHadDiagonalEntry)) {
-						++nonZeroEntryCount;
-						rowHadDiagonalEntry = true;
-					}
-					for (uint_fast64_t skippedRow = (uint_fast64_t)(lastRow + 1); skippedRow < row; ++skippedRow) {
-						++nonZeroEntryCount;
-					}
-					lastRow = row;
-					rowHadDiagonalEntry = false;
-				}
+	bool rowHadDiagonalEntry = false;
+	double val;
+	maxnode = 0;
+	while (buf[0] != '\0') {
+		/*
+		 *      Read row and column.
+		 */
+		row = checked_strtol(buf, &buf);
+		col = checked_strtol(buf, &buf);
 
-				if (col == row) {
-					rowHadDiagonalEntry = true;
-				} else if (col > row && !rowHadDiagonalEntry) {
+		if (!isRewardMatrix) {
+			if (lastRow != (int_fast64_t)row) {
+				if ((lastRow != -1) && (!rowHadDiagonalEntry)) {
+					++nonZeroEntryCount;
 					rowHadDiagonalEntry = true;
+				}
+				for (uint_fast64_t skippedRow = (uint_fast64_t)(lastRow + 1); skippedRow < row; ++skippedRow) {
 					++nonZeroEntryCount;
 				}
-            }
-
-            /*
-             *      Check if one is larger than the current maximum id.
-             */
-            if (row > maxnode) maxnode = row;
-            if (col > maxnode) maxnode = col;
-
-            /*
-             *      Read probability of this transition.
-             *      Check, if the value is a probability, i.e. if it is between 0 and 1.
-             */
-            val = checked_strtod(buf, &buf);
-            if ((val < 0.0) || (val > 1.0)) {
-                    LOG4CPLUS_ERROR(logger, "Expected a positive probability but got \"" << val << "\".");
-                    return 0;
-            }
-			++nonZeroEntryCount;
-			++readTransitionCount;
-            buf = trimWhitespaces(buf);
-    }
-
-    if (!rowHadDiagonalEntry && !isRewardMatrix) {
-    	++nonZeroEntryCount;
-    }
-
-    return nonZeroEntryCount;
+				lastRow = row;
+				rowHadDiagonalEntry = false;
+			}
+
+			if (col == row) {
+				rowHadDiagonalEntry = true;
+			} else if (col > row && !rowHadDiagonalEntry) {
+				rowHadDiagonalEntry = true;
+				++nonZeroEntryCount;
+			}
+		}
+
+		/*
+		 *      Check if one is larger than the current maximum id.
+		 */
+		if (row > maxnode) maxnode = row;
+		if (col > maxnode) maxnode = col;
+
+		/*
+		 *      Read probability of this transition.
+		 *      Check, if the value is a probability, i.e. if it is between 0 and 1.
+		 */
+		val = checked_strtod(buf, &buf);
+		if ((val < 0.0) || (val > 1.0)) {
+			LOG4CPLUS_ERROR(logger, "Expected a positive probability but got \"" << val << "\".");
+			return 0;
+		}
+		++nonZeroEntryCount;
+		++readTransitionCount;
+		buf = trimWhitespaces(buf);
+	}
+
+	if (!rowHadDiagonalEntry && !isRewardMatrix) {
+	++nonZeroEntryCount;
+	}
+
+	return nonZeroEntryCount;
 }
 
 
diff --git a/src/parser/DeterministicSparseTransitionParser.h b/src/parser/DeterministicSparseTransitionParser.h
index 870b1415e..d4029ad29 100644
--- a/src/parser/DeterministicSparseTransitionParser.h
+++ b/src/parser/DeterministicSparseTransitionParser.h
@@ -18,18 +18,18 @@ namespace parser {
 class DeterministicSparseTransitionParser : public Parser {
 	public:
 		DeterministicSparseTransitionParser(std::string const &filename, bool insertDiagonalEntriesIfMissing = true, RewardMatrixInformationStruct* rewardMatrixInformation = nullptr);
-		
+
 		std::shared_ptr<storm::storage::SparseMatrix<double>> getMatrix() {
 			return this->matrix;
 		}
-	
+
 	private:
 		std::shared_ptr<storm::storage::SparseMatrix<double>> matrix;
-		
+
 		uint_fast64_t firstPass(char* buf, uint_fast64_t &maxnode, RewardMatrixInformationStruct* rewardMatrixInformation);
-	
+
 };
-		
+
 } // namespace parser
 } // namespace storm
 
diff --git a/src/parser/NondeterministicModelParser.cpp b/src/parser/NondeterministicModelParser.cpp
index a0ce35674..3408da9bf 100644
--- a/src/parser/NondeterministicModelParser.cpp
+++ b/src/parser/NondeterministicModelParser.cpp
@@ -47,7 +47,7 @@ NondeterministicModelParser::NondeterministicModelParser(std::string const & tra
 	this->probabilityMatrix = tp.getMatrix();
 	this->stateLabeling = lp.getLabeling();
 	this->rowMapping = tp.getRowMapping();
-	
+
 	this->mdp = nullptr;
 	this->ctmdp = nullptr;
 }
diff --git a/src/parser/NondeterministicSparseTransitionParser.h b/src/parser/NondeterministicSparseTransitionParser.h
index 5731017ec..a696b568f 100644
--- a/src/parser/NondeterministicSparseTransitionParser.h
+++ b/src/parser/NondeterministicSparseTransitionParser.h
@@ -20,23 +20,23 @@ namespace parser {
 class NondeterministicSparseTransitionParser : public Parser {
 	public:
 		NondeterministicSparseTransitionParser(std::string const &filename, RewardMatrixInformationStruct* rewardMatrixInformation = nullptr);
-		
+
 		inline std::shared_ptr<storm::storage::SparseMatrix<double>> getMatrix() const {
 			return this->matrix;
 		}
-		
+
 		inline std::shared_ptr<std::vector<uint_fast64_t>> getRowMapping() const {
 			return this->rowMapping;
 		}
-	
+
 	private:
 		std::shared_ptr<storm::storage::SparseMatrix<double>> matrix;
 		std::shared_ptr<std::vector<uint_fast64_t>> rowMapping;
-		
+
 		uint_fast64_t firstPass(char* buf, uint_fast64_t& choices, int_fast64_t& maxnode, RewardMatrixInformationStruct* rewardMatrixInformation);
-	
+
 };
-		
+
 } // namespace parser
 } // namespace storm
 
diff --git a/src/parser/Parser.h b/src/parser/Parser.h
index 6cb4abe65..2d857e5a4 100644
--- a/src/parser/Parser.h
+++ b/src/parser/Parser.h
@@ -31,7 +31,7 @@ namespace storm {
  *	methods for efficient file access (see MappedFile).
  */
 namespace parser {
-	
+
 	struct RewardMatrixInformationStruct {
 		RewardMatrixInformationStruct() : rowCount(0), columnCount(0), nondeterministicChoiceIndices(nullptr) {
 			// Intentionally left empty.
@@ -61,7 +61,7 @@ namespace parser {
 #if !defined LINUX && !defined MACOSX && !defined WINDOWS
 	#error Platform not supported
 #endif
-	 
+
 	class MappedFile {
 		private:
 #if defined LINUX || defined MACOSX
@@ -73,7 +73,7 @@ namespace parser {
 			HANDLE file;
 			HANDLE mapping;
 #endif
-			
+
 #if defined LINUX
 			/*!
 			 *	@brief stat information about the file.
@@ -90,7 +90,7 @@ namespace parser {
 			 */
 			struct __stat64 st;
 #endif
-			
+
 		public:
 			/*!
 			 *	@brief pointer to actual file content.
@@ -112,7 +112,7 @@ namespace parser {
 		 */
 		~MappedFile();
 	};
-	
+
 	class Parser {
 		protected:
 			/*!
diff --git a/src/storage/SparseMatrix.h b/src/storage/SparseMatrix.h
index 5259a8052..cf175c417 100644
--- a/src/storage/SparseMatrix.h
+++ b/src/storage/SparseMatrix.h
@@ -25,12 +25,12 @@
 extern log4cplus::Logger logger;
 
 // Forward declaration for adapter classes.
-namespace storm { 
-	namespace adapters{ 
-		class GmmxxAdapter; 
-		class EigenAdapter; 
-		class StormAdapter;
-	} 
+namespace storm {
+	namespace adapters {
+		class GmmxxAdapter;
+		class EigenAdapter;
+		class StormAdapter
+	}
 }
 
 namespace storm {
diff --git a/src/storm.cpp b/src/storm.cpp
index 4ae79224f..0534ac440 100644
--- a/src/storm.cpp
+++ b/src/storm.cpp
@@ -103,7 +103,7 @@ bool parseOptions(const int argc, const char* argv[]) {
 		std::cout << std::endl << storm::settings::help;
 		return false;
 	}
-	
+
 	if (s->isSet("help")) {
 		std::cout << storm::settings::help;
 		return false;
@@ -112,7 +112,7 @@ bool parseOptions(const int argc, const char* argv[]) {
 		storm::parser::PrctlParser parser(s->getString("test-prctl").c_str());
 		return false;
 	}
-	
+
 	if (s->isSet("verbose")) {
 		logger.getAppender("mainConsoleAppender")->setThreshold(log4cplus::INFO_LOG_LEVEL);
 		LOG4CPLUS_INFO(logger, "Enable verbose mode, log output gets printed to console.");