Method GetFactoryIdByDecl

sdk/angelscript/source/as_scriptengine.cpp:1484–1519

internal

// internal
int asCScriptEngine::GetFactoryIdByDecl(const asCObjectType *ot, const char *decl)
{
	asCModule *mod = 0;

	// Is this a script class?
	if( (ot->flags & asOBJ_SCRIPT_OBJECT) && ot->size > 0 )
		mod = scriptFunctions[ot->beh.factories[0]]->module;

	asCBuilder bld(this, mod);

	// Don't write parser errors to the message callback
	bld.silent = true;

	asCScriptFunction func(this, mod, asFUNC_DUMMY);
	int r = bld.ParseFunctionDeclaration(0, decl, &func, false, 0, 0, defaultNamespace);
	if( r < 0 )
		return asINVALID_DECLARATION;

	// Search for matching factory function
	int id = -1;
	for( asUINT n = 0; n < ot->beh.factories.GetLength(); n++ )
	{
		asCScriptFunction *f = scriptFunctions[ot->beh.factories[n]];

		// We don't really care if the name of the function is correct
		if( f->IsSignatureExceptNameEqual(&func) )
		{
			id = ot->beh.factories[n];
			break;
		}
	}

	if( id == -1 ) return asNO_FUNCTION;

	return id;
}


// internal