Method AddScriptFunction

sdk/angelscript/source/as_module.cpp:1236–1296

internal

#ifndef AS_NO_COMPILER
// internal
int asCModule::AddScriptFunction(int sectionIdx, int declaredAt, int id, const asCString &funcName, const asCDataType &returnType, const asCArray<asCDataType> &params, const asCArray<asCString> &paramNames, const asCArray<asETypeModifiers> &inOutFlags, const asCArray<asCString *> &defaultArgs, bool isInterface, asCObjectType *objType, bool isGlobalFunction, asSFunctionTraits funcTraits, asSNameSpace *ns)
{
	asASSERT(id >= 0);

	// Store the function information
	asCScriptFunction *func = asNEW(asCScriptFunction)(m_engine, this, isInterface ? asFUNC_INTERFACE : asFUNC_SCRIPT);
	if( func == 0 )
	{
		// Free the default args
		for( asUINT n = 0; n < defaultArgs.GetLength(); n++ )
			if( defaultArgs[n] )
				asDELETE(defaultArgs[n], asCString);

		return asOUT_OF_MEMORY;
	}

	if( ns == 0 )
		ns = m_engine->nameSpaces[0];

	// All methods of shared objects are also shared
	if( objType && objType->IsShared() )
		funcTraits.SetTrait(asTRAIT_SHARED, true);

	func->name             = funcName;
	func->nameSpace        = ns;
	func->id               = id;
	func->returnType       = returnType;
	if( func->funcType == asFUNC_SCRIPT )
	{
		func->scriptData->scriptSectionIdx = sectionIdx;
		func->scriptData->declaredAt = declaredAt;
	}
	func->parameterTypes   = params;
	func->parameterNames   = paramNames;
	func->inOutFlags       = inOutFlags;
	func->defaultArgs      = defaultArgs;
	func->objectType       = objType;
	if( objType )
		objType->AddRefInternal();
	func->traits           = funcTraits;

	asASSERT( params.GetLength() == inOutFlags.GetLength() && params.GetLength() == defaultArgs.GetLength() );

	// Verify that we are not assigning either the final or override specifier(s) if we are registering a non-member function
	asASSERT( !(!objType && funcTraits.GetTrait(asTRAIT_FINAL)) );
	asASSERT( !(!objType && funcTraits.GetTrait(asTRAIT_OVERRIDE)) );

	// The internal ref count was already set by the constructor
	m_scriptFunctions.PushLast(func);
	m_engine->AddScriptFunction(func);

	// Compute the signature id
	if( objType )
		func->ComputeSignatureId();

	// Add reference
	if( isGlobalFunction )
		m_globalFunctions.Put(func);