Cleanup whitespace

src/account.cc

@@ -45,7 +45,7 @@ account_t::~account_t()
     if (! pair.second->has_flags(ACCOUNT_TEMP) ||
         has_flags(ACCOUNT_TEMP)) {
       checked_delete(pair.second);
-    }      
+    }
   }
 }
 

src/amount.cc

@@ -152,7 +152,7 @@ namespace {
       if (mpfr_asprintf(&buf, "%.*RNf", precision, tempfb) < 0)
         throw_(amount_error,
                _("Cannot output amount to a floating-point representation"));
-        
+
       DEBUG("amount.convert", "mpfr_print = " << buf
             << " (precision " << precision
             << ", zeros_prec " << zeros_prec << ")");

src/amount.h

@@ -349,7 +349,7 @@ public:
     return temp;
   }
   void in_place_truncate();
-    
+
   /** Yields an amount which has lost all of its extra precision, beyond what
       the display precision of the commodity would have printed. */
   amount_t floored() const {
@@ -358,7 +358,7 @@ public:
     return temp;
   }
   void in_place_floor();
-    
+
   /** Yields an amount whose display precision is never truncated, even
       though its commodity normally displays only rounded values. */
   amount_t unrounded() const {

src/commodity.cc

@@ -444,7 +444,7 @@ commodity_t::find_price(const optional<commodity_t&>& commodity,
     return point;
   }
   return none;
-}    
+}
 
 optional<price_point_t>
 commodity_t::check_for_updated_price(const optional<price_point_t>& point,
@@ -758,7 +758,7 @@ void to_xml(std::ostream& out, const commodity_t& comm,
   out << '"';
 
   x.close_attrs();
-  
+
   {
     push_xml y(out, "symbol");
     out << y.guard(comm.symbol());

src/commodity.h

@@ -376,7 +376,7 @@ public:
 #if defined(DEBUG_ON)
              , const int indent = 0
 #endif
-             ) const;    
+             ) const;
 
   optional<price_point_t>
   check_for_updated_price(const optional<price_point_t>& point,

src/compare.h

@@ -58,7 +58,7 @@ class compare_items
   expr_t sort_order;
 
   compare_items();
-  
+
 public:
   compare_items(const compare_items& other) : sort_order(other.sort_order) {
     TRACE_CTOR(compare_items, "copy");

src/convert.cc

@@ -95,7 +95,7 @@ value_t convert_command(call_scope_t& args)
       foreach (post_t * post, xact->posts)
         post->amount.in_place_negate();
     }
-      
+
     bool matched = false;
     if (! xact->posts.front()->amount.is_null()) {
       post_map_t::iterator i = post_map.find(- xact->posts.front()->amount);

src/csv.cc

@@ -289,7 +289,7 @@ xact_t * csv_reader::read_xact(journal_t& journal, account_t * bucket)
       amt.set_commodity(*commodity_pool_t::current_pool->default_commodity);
     post->assigned_amount = amt;
   }
-  
+
   xact->add_post(post.release());
 
   return xact.release();

src/error.cc

@@ -93,10 +93,10 @@ string source_context(const path&            file,
   assert(len < 8192);
 
   std::ostringstream out;
-      
+
   ifstream in(file);
   in.seekg(pos, std::ios::beg);
-      
+
   scoped_array<char> buf(new char[static_cast<std::size_t>(len) + 1]);
   in.read(buf.get(), static_cast<std::streamsize>(len));
   assert(in.gcount() == static_cast<std::streamsize>(len));

src/exprbase.h

@@ -130,7 +130,7 @@ public:
                      const optional<string>& original_string = none) {
     set_text(original_string ? *original_string : "<stream>");
   }
-           
+
   virtual void mark_uncompiled() {
     compiled = false;
   }

src/filters.cc

@@ -53,7 +53,7 @@ void post_splitter::flush()
 {
   foreach (value_to_posts_map::value_type& pair, posts_map) {
     preflush_func(pair.first);
-    
+
     foreach (post_t * post, pair.second)
       (*post_chain)(*post);
 
@@ -415,7 +415,7 @@ void collapse_posts::report_subtotal()
     bind_scope_t bound_scope(report, *post);
     if (only_predicate(bound_scope) && display_predicate(bound_scope))
       displayed_count++;
-  }  
+  }
 
   if (displayed_count == 1) {
     item_handler<post_t>::operator()(*last_post);
@@ -734,7 +734,7 @@ void changed_value_posts::output_intermediate_prices(post_t&       post,
     case value_t::DATE:
     default:
       assert(false);
-      break; 
+      break;
     }
 
     bind_scope_t inner_scope(report, temp);

src/filters.h

@@ -73,10 +73,10 @@ public:
   post_splitter(post_handler_ptr _post_chain,
                 report_t&        _report,
                 expr_t           _group_by_expr)
-    : post_chain(_post_chain), report(_report), 
+    : post_chain(_post_chain), report(_report),
       group_by_expr(_group_by_expr) {
     TRACE_CTOR(post_splitter, "scope_t&, post_handler_ptr, expr_t");
-	preflush_func = bind(&post_splitter::print_title, this, _1);
+        preflush_func = bind(&post_splitter::print_title, this, _1);
   }
   virtual ~post_splitter() {
     TRACE_DTOR(post_splitter);
@@ -310,7 +310,7 @@ public:
   virtual void clear() {
     sorter.clear();
     last_xact = NULL;
-    
+
     item_handler<post_t>::clear();
   }
 };
@@ -382,7 +382,7 @@ public:
     temps.clear();
     comms.clear();
     last_xact = NULL;
-    
+
     item_handler<post_t>::clear();
   }
 };
@@ -458,7 +458,7 @@ public:
   }
 
   virtual void flush() {
-    report_subtotal(); 
+    report_subtotal();
     item_handler<post_t>::flush();
   }
 
@@ -479,7 +479,7 @@ public:
     temps.clear();
     create_accounts();
     component_posts.clear();
-    
+
     item_handler<post_t>::clear();
   }
 };

src/generate.cc

@@ -271,14 +271,14 @@ void generate_posts_iterator::generate_date(std::ostream& out)
   out.width(4);
   out.fill('0');
   out << year_gen();
-  
+
   out.width(1);
   out << '/';
 
   out.width(2);
   out.fill('0');
   out << mon_gen();
-  
+
   out.width(1);
   out << '/';
 

src/generate.h

@@ -106,7 +106,7 @@ public:
   virtual ~generate_posts_iterator() throw() {
     TRACE_DTOR(generate_posts_iterator);
   }
-  
+
   virtual void increment();
 
 protected:

src/item.cc

@@ -535,7 +535,7 @@ string item_context(const item_t& item, const string& desc)
   assert(len < 8192);
 
   std::ostringstream out;
-      
+
   if (item.pos->pathname == path("/dev/stdin")) {
     out << desc << _(" from standard input:");
     return out.str();

src/journal.cc

@@ -74,7 +74,7 @@ journal_t::~journal_t()
 
   foreach (period_xact_t * xact, period_xacts)
     checked_delete(xact);
-  
+
   checked_delete(master);
 }
 

src/lookup.cc

@@ -92,7 +92,7 @@ lookup_probable_account(const string& ident,
     if ((CURRENT_DATE() - xact->date()).days() > 700)
       continue;
 #endif
-    
+
     // An exact match is worth a score of 100 and terminates the search
     if (ident == xact->payee) {
       DEBUG("lookup", "  we have an exact match, score = 100");

src/op.cc

@@ -438,7 +438,7 @@ value_t expr_t::op_t::calc(scope_t& scope, ptr_op_t * locus, const int depth)
   return result;
 
   }
-  catch (const std::exception&) { 
+  catch (const std::exception&) {
     if (locus && ! *locus)
       *locus = this;
     throw;

src/option.cc

@@ -89,7 +89,7 @@ namespace {
     catch (const std::exception&) {
       if (name[0] == '-')
         add_error_context(_("While parsing option '%1'") << name);
-          
+
       else
         add_error_context(_("While parsing environent variable '%1'") << name);
       throw;
@@ -156,7 +156,7 @@ namespace {
     op_bool_char_tuple(expr_t::ptr_op_t _op, bool _truth, char _ch)
       : op(_op), truth(_truth), ch(_ch) {}
   };
-}    
+}
 
 strings_list process_arguments(strings_list args, scope_t& scope)
 {

src/option.h

@@ -214,7 +214,7 @@ public:
 #define DECL1(type, name, vartype, var, value)          \
   vartype var ;                                         \
   name ## option_t() : option_t<type>(#name), var(value)
-  
+
 #define DO()      virtual void handler_thunk(call_scope_t&)
 #define DO_(var)  virtual void handler_thunk(call_scope_t& var)
 

src/pool.cc

@@ -298,7 +298,7 @@ commodity_pool_t::exchange(const amount_t&             amount,
     annotation.add_flags(ANNOTATION_DATE_CALCULATED);
   if (tag)
     annotation.add_flags(ANNOTATION_TAG_CALCULATED);
-  
+
   breakdown.amount = amount_t(amount, annotation);
 
   DEBUG("commodity.prices.add",

src/post.cc

@@ -115,7 +115,7 @@ date_t post_t::actual_date() const
     return xact->date();
   }
   return *_date;
-}  
+}
 
 optional<date_t> post_t::effective_date() const
 {
@@ -341,7 +341,7 @@ namespace {
   value_t get_value_date(post_t& post) {
     if (post.has_xdata()) {
       post_t::xdata_t& xdata(post.xdata());
-      if (! xdata.value_date.is_not_a_date()) 
+      if (! xdata.value_date.is_not_a_date())
         return xdata.value_date;
     }
     return post.date();

src/pstream.h

@@ -99,7 +99,7 @@ class ptristream : public std::istream
 protected:
   ptrinbuf buf;
 
-public: 
+public:
   ptristream(char * ptr, std::size_t len = 0)
     : std::istream(0), buf(ptr, len) {
     rdbuf(&buf);

src/py_balance.cc

@@ -56,7 +56,7 @@ namespace {
                                         datetime_t& moment) {
     return balance.value(moment, in_terms_of);
   }
-  
+
   boost::optional<amount_t>
   py_commodity_amount_0(const balance_t& balance) {
     return balance.commodity_amount();

src/py_commodity.cc

@@ -181,7 +181,7 @@ namespace {
                       const datetime_t& date, const amount_t& price) {
     commodity.add_price(date, price);
   }
-    
+
   void py_add_price_3(commodity_t& commodity, const datetime_t& date,
                       const amount_t& price, const bool reflexive) {
     commodity.add_price(date, price, reflexive);

src/py_xact.cc

@@ -140,7 +140,7 @@ void export_xact()
 
   class_< period_xact_t, bases<xact_base_t> > ("PeriodicTransaction")
     .def(init<string>())
-    
+
     .add_property("period",
                   make_getter(&period_xact_t::period),
                   make_setter(&period_xact_t::period))

src/pyinterp.cc

@@ -126,7 +126,7 @@ void python_interpreter_t::initialize()
 void python_interpreter_t::hack_system_paths()
 {
   // Hack ledger.__path__ so it points to a real location
-  python::object sys_module = python::import("sys"); 
+  python::object sys_module = python::import("sys");
   python::object sys_dict   = sys_module.attr("__dict__");
 
   python::list paths(sys_dict["path"]);
@@ -177,7 +177,7 @@ object python_interpreter_t::import_into_main(const string& str)
     if (! mod)
       throw_(std::runtime_error,
              _("Failed to import Python module %1") << str);
- 
+
     // Import all top-level entries directly into the main namespace
     main_nspace.update(mod.attr("__dict__"));
 
@@ -193,7 +193,7 @@ object python_interpreter_t::import_option(const string& str)
 {
   path file(str);
 
-  python::object sys_module = python::import("sys"); 
+  python::object sys_module = python::import("sys");
   python::object sys_dict   = sys_module.attr("__dict__");
 
   python::list paths(sys_dict["path"]);
@@ -312,7 +312,7 @@ value_t python_interpreter_t::python_command(call_scope_t& args)
     delete[] argv;
     throw;
   }
-  
+
   for (std::size_t i = 0; i < args.size() + 1; i++)
     delete[] argv[i];
   delete[] argv;
@@ -445,7 +445,7 @@ namespace {
     }
   }
 }
-  
+
 value_t python_interpreter_t::functor_t::operator()(call_scope_t& args)
 {
   try {

src/pyinterp.h

@@ -48,7 +48,7 @@ public:
     : session_t(), main_nspace(), is_initialized(false) {
     TRACE_CTOR(python_interpreter_t, "");
   }
-  
+
   virtual ~python_interpreter_t() {
     TRACE_DTOR(python_interpreter_t);
 

src/pyutils.h

@@ -173,7 +173,7 @@ namespace boost { namespace python {
           arg_to_python(T const& x)                     \
             : python::handle<>(expr) {}                 \
       };                                                \
-    } 
+    }
 
 // Specialize argument and return value converters for T using expr
 # define BOOST_PYTHON_TO_PYTHON_BY_VALUE(T, expr, pytype)  \

src/query.cc

@@ -295,7 +295,7 @@ query_t::parser_t::parse_query_term(query_t::lexer_t::token_t::kind_t tok_contex
         if (tok.kind != lexer_t::token_t::TERM)
           throw_(parse_error,
                  _("Metadata equality operator not followed by term"));
-        
+
         expr_t::ptr_op_t arg2 = new expr_t::op_t(expr_t::op_t::VALUE);
         assert(tok.value);
         arg2->set_value(mask_t(*tok.value));
@@ -309,7 +309,7 @@ query_t::parser_t::parse_query_term(query_t::lexer_t::token_t::kind_t tok_contex
       }
       break;
     }
-      
+
     default: {
       node = new expr_t::op_t(expr_t::op_t::O_MATCH);
 

src/report.cc

@@ -289,7 +289,7 @@ void report_t::parse_query_args(const value_t& args, const string& whence)
 
     normalize_period();         // it needs normalization
   }
-}  
+}
 
 namespace {
   struct posts_flusher

src/report.h

@@ -68,7 +68,7 @@ class xact_t;
 // --- The details of #1 and #2 together represent the ItemHandler.
 //
 // 3. Mode of the report.  Currently there are four modes:
-// 
+//
 //    a. Posting or commodity iteration.  In this mode, all the journal's
 //       xacts, the postings of a specific xact, or all the journal's
 //       commodities are walked.  In the first two cases, it's the underlying
@@ -86,7 +86,7 @@ class xact_t;
 //    c. Write journal.  In this mode, a single function is called that output
 //       the journal object as a textual file.  #2 is used to print out each
 //       posting in the journal.
-// 
+//
 //    d. Dump binary file.  This is just like 'c', except that it dumps out a
 //       binary file and #2 is completely ignored.
 //

src/scope.h

@@ -646,7 +646,7 @@ class value_scope_t : public child_scope_t
 public:
   value_scope_t(scope_t& _parent, const value_t& _value)
     : child_scope_t(_parent), value(_value) {}
-  
+
   virtual string description() {
     return parent->description();
   }

src/session.cc

@@ -178,7 +178,7 @@ void session_t::close_journal_files()
 {
   journal.reset();
   amount_t::shutdown();
-  
+
   journal.reset(new journal_t);
   amount_t::initialize();
 }

src/system.hh.in

@@ -205,7 +205,7 @@ namespace serialization {
 template <class Archive>
 void serialize(Archive& ar, boost::filesystem::path& p, const unsigned int)
 {
-  std::string s; 
+  std::string s;
   if (Archive::is_saving::value)
     s = p.string();
 

src/textual.cc

@@ -129,7 +129,7 @@ namespace {
               (in.peek() == ' ' || in.peek() == '\t'));
     }
 
-    void read_next_directive(); 
+    void read_next_directive();
 
 #if defined(TIMELOG_SUPPORT)
     void clock_in_directive(char * line, bool capitalized);
@@ -270,7 +270,7 @@ void instance_t::parse()
       string err_context = error_context();
       if (! err_context.empty())
         std::cerr << err_context << std::endl;
-    
+
       if (! current_context.empty())
         std::cerr << current_context << std::endl;
 
@@ -442,7 +442,7 @@ void instance_t::clock_in_directive(char * line, bool /*capitalized*/)
 }
 
 void instance_t::clock_out_directive(char * line, bool /*capitalized*/)
-{  
+{
   string datetime(line, 2, 19);
 
   char * p = skip_ws(line + 22);
@@ -546,7 +546,7 @@ void instance_t::automated_xact_directive(char * line)
   try {
     query_t          query;
     keep_details_t   keeper(true, true, true);
-    expr_t::ptr_op_t expr = 
+    expr_t::ptr_op_t expr =
       query.parse_args(string_value(skip_ws(line + 1)).to_sequence(),
                        keeper, false, true);
 
@@ -831,7 +831,7 @@ void instance_t::alias_directive(char * line)
 
 void instance_t::fixed_directive(char * line)
 {
-  if (optional<std::pair<commodity_t *, price_point_t> > price_point = 
+  if (optional<std::pair<commodity_t *, price_point_t> > price_point =
       commodity_pool_t::current_pool->parse_price_directive(trim_ws(line),
                                                             true)) {
     context.state_stack.push_front(fixed_rate_t(price_point->first,

src/times.cc

@@ -280,7 +280,7 @@ optional<date_time::weekdays> string_to_day_of_week(const std::string& str)
   else
     return none;
 }
-  
+
 optional<date_time::months_of_year>
 string_to_month_of_year(const std::string& str)
 {

src/times.h

@@ -203,7 +203,7 @@ struct date_duration_t
   }
   ~date_duration_t() throw() {
     TRACE_DTOR(date_duration_t);
-  }      
+  }
 
   date_t add(const date_t& date) const {
     switch (quantum) {
@@ -431,7 +431,7 @@ public:
       out << "from" << range_begin->to_string();
     if (range_end)
       out << " to" << range_end->to_string();
-    
+
     return out.str();
   }
 

src/value.cc

@@ -760,7 +760,7 @@ bool value_t::is_equal_to(const value_t& val) const
   switch (type()) {
   case VOID:
     return val.type() == VOID;
-    
+
   case BOOLEAN:
     if (val.is_boolean())
       return as_boolean() == val.as_boolean();

src/value.h

@@ -139,7 +139,7 @@ private:
             scope_t *,          // SCOPE
             boost::any          // ANY
             > data;
-    
+
     type_t type;
 
     /**

src/xact.cc

@@ -192,7 +192,7 @@ bool xact_base_t::finalize()
       DEBUG("xact.finalize", "there were no costs, and a valid top_post");
 
       balance_t::amounts_map::const_iterator a = bal.amounts.begin();
-    
+
       const amount_t * x = &(*a++).second;
       const amount_t * y = &(*a++).second;
 
@@ -418,7 +418,7 @@ bool xact_base_t::verify()
 
     amount_t& p(post->cost ? *post->cost : post->amount);
     assert(! p.is_null());
-      
+
     // If the amount was a cost, it very likely has the "keep_precision" flag
     // set, meaning commodity display precision is ignored when displaying the
     // amount.  We never want this set for the balance, so we must clear the
@@ -609,7 +609,7 @@ namespace {
           .match(post.reported_account()->fullname());
       else
         break;
-      
+
     case expr_t::op_t::O_NOT:
       return ! post_pred(op->left(), post);
 

src/xact.h

@@ -61,7 +61,7 @@ public:
   xact_base_t() : item_t(), journal(NULL) {
     TRACE_CTOR(xact_base_t, "");
   }
-  xact_base_t(const xact_base_t& e);  
+  xact_base_t(const xact_base_t& e);
 
   virtual ~xact_base_t();
 

tools/configure.ac

@@ -66,7 +66,7 @@ AC_ARG_ENABLE(doxygen,
 AM_CONDITIONAL(USE_DOXYGEN, test x$doxygen = xtrue)
 
 AC_ARG_ENABLE(cache,
-  [  --enable-cache           Enable use of the --cache option],
+  [  --enable-cache          Enable use of the --cache option],
   [case "${enableval}" in
     yes) cache=true ;;
     no)  cache=false ;;
@@ -76,7 +76,7 @@ AC_ARG_ENABLE(cache,
 AM_CONDITIONAL(USE_CACHE_OPTION, test x$cache = xtrue)
 
 AC_ARG_ENABLE(python,
-  [  --enable-python          Turn on Python support (experimental)],
+  [  --enable-python         Turn on Python support (experimental)],
   [case "${enableval}" in
     yes) python=true ;;
     no)  python=false ;;