Revert "[clang-tidy] Simplify boolean expressions"

This reverts commit 51870dff34.

src/CLI2.cpp

@@ -1492,9 +1492,11 @@ void CLI2::findIDs ()
         }
 
         std::string raw = a.attribute ("raw");
-        previousFilterArgWasAnOperator = a._lextype == Lexer::Type::op &&
+        previousFilterArgWasAnOperator = (a._lextype == Lexer::Type::op &&
                                     raw != "("                    &&
-                                    raw != ")";
+                                    raw != ")")
+                                 ? true
+                                 : false;
       }
     }
 
@@ -1720,7 +1722,10 @@ void CLI2::insertIDExpr ()
             bool ascending = true;
             int low  = strtol (r->first.c_str (),  nullptr, 10);
             int high = strtol (r->second.c_str (), nullptr, 10);
-            ascending = low <= high;
+            if (low <= high)
+              ascending = true;
+            else
+              ascending = false;
 
             reconstructed.push_back (openParen);
             reconstructed.push_back (argID);

src/Filter.cpp

@@ -73,7 +73,7 @@ void Filter::subset (const std::vector <Task>& input, std::vector <Task>& output
 
     // Debug output from Eval during compilation is useful.  During evaluation
     // it is mostly noise.
-    eval.debug (Context::getContext ().config.getInteger ("debug.parser") >= 3);
+    eval.debug (Context::getContext ().config.getInteger ("debug.parser") >= 3 ? true : false);
     eval.compileExpression (precompiled);
 
     for (auto& task : input)
@@ -124,7 +124,7 @@ void Filter::subset (std::vector <Task>& output)
 
     // Debug output from Eval during compilation is useful.  During evaluation
     // it is mostly noise.
-    eval.debug (Context::getContext ().config.getInteger ("debug.parser") >= 3);
+    eval.debug (Context::getContext ().config.getInteger ("debug.parser") >= 3 ? true : false);
     eval.compileExpression (precompiled);
 
     output.clear ();
@@ -240,10 +240,16 @@ bool Filter::pendingOnly () const
 
   if (countStatus)
   {
-    return !(!countPending && !countWaiting && !countRecurring);
+    if (!countPending && !countWaiting && !countRecurring)
+      return false;
+
+    return true;
   }
 
-  return countId != 0;
+  if (countId)
+    return true;
+
+  return false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////

src/Lexer.cpp

@@ -75,7 +75,7 @@ bool Lexer::token (std::string& token, Lexer::Type& type)
   //   - path < substitution < pattern
   //   - set < number
   //   - word last
-  return isString       (token, type, "'\"") ||
+  if (isString       (token, type, "'\"") ||
       isDate         (token, type)        ||
       isDuration     (token, type)        ||
       isURL          (token, type)        ||
@@ -92,7 +92,10 @@ bool Lexer::token (std::string& token, Lexer::Type& type)
       isPattern      (token, type)        ||
       isOperator     (token, type)        ||
       isIdentifier   (token, type)        ||
-      isWord         (token, type);
+      isWord         (token, type))
+    return true;
+
+  return false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -263,7 +266,10 @@ void Lexer::dequote (std::string& input, const std::string& quotes)
 // escapes, to get them past the shell.
 bool Lexer::wasQuoted (const std::string& input)
 {
-  return input.find_first_of (" \t()<>&~") != std::string::npos;
+  if (input.find_first_of (" \t()<>&~") != std::string::npos)
+    return true;
+
+  return false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -1565,7 +1571,7 @@ bool Lexer::readWord (
     prev = c;
   }
 
-  return word.length () > 0;
+  return word.length () > 0 ? true : false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////

src/TDB2.cpp

@@ -1438,7 +1438,7 @@ int TDB2::id (const std::string& uuid)
 bool TDB2::verifyUniqueUUID (const std::string& uuid)
 {
   pending.get_tasks ();
-  return pending.id (uuid) == 0;
+  return pending.id (uuid) != 0 ? false : true;
 }
 
 ////////////////////////////////////////////////////////////////////////////////

src/Task.cpp

@@ -190,7 +190,10 @@ void Task::setAsNow (const std::string& att)
 ////////////////////////////////////////////////////////////////////////////////
 bool Task::has (const std::string& name) const
 {
-  return data.find (name) != data.end ();
+  if (data.find (name) != data.end ())
+    return true;
+
+  return false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -1046,7 +1049,7 @@ int Task::getAnnotationCount () const
 ////////////////////////////////////////////////////////////////////////////////
 bool Task::hasAnnotations () const
 {
-  return annotation_count != 0;
+  return annotation_count ? true : false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -1293,7 +1296,10 @@ bool Task::hasTag (const std::string& tag) const
   // Concrete tags.
   auto tags = split (get ("tags"), ',');
 
-  return std::find (tags.begin (), tags.end (), tag) != tags.end ();
+  if (std::find (tags.begin (), tags.end (), tag) != tags.end ())
+    return true;
+
+  return false;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -1362,7 +1368,7 @@ void Task::substitute (
   const std::string& to,
   const std::string& flags)
 {
-  bool global = (flags.find ('g') != std::string::npos);
+  bool global = (flags.find ('g') != std::string::npos ? true : false);
 
   // Get the data to modify.
   std::string description = get ("description");

src/Variant.cpp

@@ -1820,7 +1820,7 @@ void Variant::cast (const enum type new_type)
   case type_integer:
     switch (new_type)
     {
-    case type_boolean:  _bool = _integer != 0;  break;
+    case type_boolean:  _bool = _integer == 0 ? false : true;  break;
     case type_integer:                                         break;
     case type_real:     _real = static_cast<double>(_integer); break;
     case type_string:
@@ -1838,7 +1838,7 @@ void Variant::cast (const enum type new_type)
   case type_real:
     switch (new_type)
     {
-    case type_boolean:  _bool = _real != 0.0; break;
+    case type_boolean:  _bool = _real == 0.0 ? false : true; break;
     case type_integer:  _integer = static_cast<int>(_real);              break;
     case type_real:                                          break;
     case type_string:
@@ -1858,9 +1858,9 @@ void Variant::cast (const enum type new_type)
     switch (new_type)
     {
     case type_boolean:
-      _bool = !(_string.length () == 0 ||
+      _bool = (_string.length () == 0 ||
                _string == "0"         ||
-               _string == "0.0");
+               _string == "0.0") ? false : true;
       break;
     case type_integer:
       _integer = static_cast<int>(strtol (_string.c_str (), nullptr, (_string.substr (0, 2) == "0x" ? 16 : 10)));
@@ -1913,7 +1913,7 @@ void Variant::cast (const enum type new_type)
   case type_date:
     switch (new_type)
     {
-    case type_boolean:  _bool = _date != 0;  break;
+    case type_boolean:  _bool = _date != 0 ? true : false;  break;
     case type_integer:  _integer = static_cast<int>(_date);             break;
     case type_real:     _real = static_cast<double>(_date); break;
     case type_string:   _string = std::string(*this);      break;
@@ -1925,7 +1925,7 @@ void Variant::cast (const enum type new_type)
   case type_duration:
     switch (new_type)
     {
-    case type_boolean:  _bool = _duration != 0;  break;
+    case type_boolean:  _bool = _duration != 0 ? true : false;  break;
     case type_integer:  _integer = static_cast<int>(_duration);             break;
     case type_real:     _real = static_cast<double>(_duration); break;
     case type_string:   _string = std::string(*this);          break;

src/ViewTask.cpp

@@ -302,7 +302,7 @@ std::string ViewTask::render (std::vector <Task>& data, std::vector <int>& seque
     autoColorize (data[sequence[s]], rule_color);
 
     // Alternate rows based on |s % 2|
-    bool odd = (s % 2) != 0;
+    bool odd = (s % 2) ? true : false;
     Color row_color;
     if (Context::getContext ().color ())
     {

src/recur.cpp

@@ -174,8 +174,11 @@ bool generateDueDates (Task& parent, std::vector <Datetime>& allDue)
       // parent mask contains all + or X, then there never will be another task
       // to generate, and this parent task may be safely reaped.
       auto mask = parent.get ("mask");
-      return !(mask.length () == allDue.size () &&
-          mask.find ('-') == std::string::npos);
+      if (mask.length () == allDue.size () &&
+          mask.find ('-') == std::string::npos)
+        return false;
+
+      return true;
     }
 
     if (i > now)