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memory leak detected

2 posts in this topic

Hello, For many time now, I was getting memory leaks. I was knowing that those memory leaks came from AS but never figured out how this happens. Finally, I have found where the memory leak take place, and how to reproduce it. This is the code (from test_constructor.cpp) :
bool TestConstructor()
	bool fail = false;

	asIScriptEngine *engine = asCreateScriptEngine(ANGELSCRIPT_VERSION);


	int r;
	r = engine->RegisterObjectType("obj", sizeof(CTestConstructor), asOBJ_CLASS_C); assert( r >= 0 );
	r = engine->RegisterObjectBehaviour("obj", asBEHAVE_CONSTRUCT, "void f()", asFUNCTIONP(ConstrObj, (CTestConstructor *)), asCALL_CDECL_OBJLAST); assert( r >= 0 );
	r = engine->RegisterObjectBehaviour("obj", asBEHAVE_CONSTRUCT, "void f(int,int)", asFUNCTIONP(ConstrObj, (int, int, CTestConstructor *)), asCALL_CDECL_OBJLAST); assert( r >= 0 );
	r = engine->RegisterObjectProperty("obj", "int a", offsetof(CTestConstructor, a)); assert( r >= 0 );
	r = engine->RegisterObjectProperty("obj", "int b", offsetof(CTestConstructor, b)); assert( r >= 0 );

	int a, b;
	r = engine->RegisterGlobalProperty("int a", &a); assert( r >= 0 );
	r = engine->RegisterGlobalProperty("int b", &b); assert( r >= 0 );

	CBufferedOutStream out;	
	engine->AddScriptSection(0, TESTNAME, script1, strlen(script1), 0);


	// Success
	return fail;

The memory leak come from the fact that a Script Section is added and nothing else (no Build, nor Execute) is made with the engine. It seems that the
new asCScriptCode
that appear in as_builder::AddCode is never deleted. Regards, AbrKen.

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Thanks for letting me know.

I've found and fixed the problem.

The change needed is the addition of the following statements in asCModule::~asCModule() right after Reset();

if( builder )
delete builder;
builder = 0;


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