tweaks to bool serialization

tinyxml2.cpp

@@ -371,19 +371,13 @@ const char* StrPair::GetStr()
 const char* XMLUtil::writeBoolTrue  = "true";
 const char* XMLUtil::writeBoolFalse = "false";
 
-void XMLUtil::SetBool(const char* writeTrue, const char* writeFalse)
+void XMLUtil::SetBoolSerialization(const char* writeTrue, const char* writeFalse)
 {
-	static const char* defTrue = "true";
+	static const char* defTrue  = "true";
 	static const char* defFalse = "false";
-	if (writeTrue)
-		writeBoolTrue = writeTrue;
-	else
-		writeBoolTrue = defTrue;
-
-	if (writeFalse)
-		writeBoolFalse = writeFalse;
-	else
-		writeBoolFalse = defFalse;
+
+	writeBoolTrue = (writeTrue) ? writeTrue : defTrue;
+	writeBoolFalse = (writeFalse) ? writeFalse : defFalse;
 }
 
 

tinyxml2.h

@@ -606,14 +606,12 @@ public:
     static bool ToDouble( const char* str, double* value );
 	static bool ToInt64(const char* str, int64_t* value);
 
-	// Default to "true" and "false". If you
-	// need different values, can assign them. (For instance
-	// if you need "true" to be "1".)
+	// Changes what is serialized for a boolean value.
+	// Default to "true" and "false". Shouldn't be changed
+	// unless you have a special testing or compatibility need.
 	// Be careful: static, global, & not thread safe.
 	// Be sure to set static const memory as parameters.
-	// Shouldn't be set unless you have a special reason 
-	// such as back-compatibility or testing.
-	static void SetBool(const char* writeTrue, const char* writeFalse);
+	static void SetBoolSerialization(const char* writeTrue, const char* writeFalse);
 
 private:
 	static const char* writeBoolTrue;

xmltest.cpp

@@ -757,12 +757,12 @@ int main( int argc, const char ** argv )
 			const char* result = element->Attribute("attrib");
 			XMLTest("Bool true is 'true'", "true", result);
 
-			XMLUtil::SetBool("1", "0");
+			XMLUtil::SetBoolSerialization("1", "0");
 			element->SetAttribute("attrib", true);
 			result = element->Attribute("attrib");
 			XMLTest("Bool true is '1'", "1", result);
 
-			XMLUtil::SetBool(0, 0);
+			XMLUtil::SetBoolSerialization(0, 0);
 		}
 		{
 			element->SetAttribute("attrib", 100.0);