NULL to nullptr

common/tinyxml/tinystr.cpp

@@ -42,7 +42,7 @@ TiXmlString::TiXmlString (const char* instring)
     if (!instring)
     {
         allocated = 0;
-        cstring = NULL;
+        cstring = nullptr;
         current_length = 0;
         return;
     }
@@ -68,7 +68,7 @@ TiXmlString::TiXmlString (const TiXmlString& copy)
     if (! copy . allocated)
     {
         allocated = 0;
-        cstring = NULL;
+        cstring = nullptr;
         current_length = 0;
         return;
     }

common/tinyxml/tinystr.h

@@ -55,7 +55,7 @@ class TiXmlString
     TiXmlString ()
     {
         allocated = 0;
-        cstring = NULL;
+        cstring = nullptr;
         current_length = 0;
     }
 
@@ -184,7 +184,7 @@ class TiXmlString
     {
         if (cstring)
             delete [] cstring;
-        cstring = NULL;
+        cstring = nullptr;
         allocated = 0;
         current_length = 0;
     }

common/tinyxml/tinyxml.h

@@ -495,7 +495,7 @@ public:
 	#endif
 
 	/** Add a new node related to this. Adds a child past the LastChild.
-		Returns a pointer to the new object or NULL if an error occured.
+		Returns a pointer to the new object or nullptr if an error occured.
 	*/
 	TiXmlNode* InsertEndChild( const TiXmlNode& addThis );
 
@@ -512,17 +512,17 @@ public:
 	TiXmlNode* LinkEndChild( TiXmlNode* addThis );
 
 	/** Add a new node related to this. Adds a child before the specified child.
-		Returns a pointer to the new object or NULL if an error occured.
+		Returns a pointer to the new object or nullptr if an error occured.
 	*/
 	TiXmlNode* InsertBeforeChild( TiXmlNode* beforeThis, const TiXmlNode& addThis );
 
 	/** Add a new node related to this. Adds a child after the specified child.
-		Returns a pointer to the new object or NULL if an error occured.
+		Returns a pointer to the new object or nullptr if an error occured.
 	*/
 	TiXmlNode* InsertAfterChild(  TiXmlNode* afterThis, const TiXmlNode& addThis );
 
 	/** Replace a child of this node.
-		Returns a pointer to the new object or NULL if an error occured.
+		Returns a pointer to the new object or nullptr if an error occured.
 	*/
 	TiXmlNode* ReplaceChild( TiXmlNode* replaceThis, const TiXmlNode& withThis );