1  /*
 2   *  Copyright (C) 2011-2019 Apple Inc. All rights reserved.
 3   *
 4   *  This library is free software; you can redistribute it and/or
 5   *  modify it under the terms of the GNU Lesser General Public
 6   *  License as published by the Free Software Foundation; either
 7   *  version 2 of the License, or (at your option) any later version.
 8   *
 9   *  This library is distributed in the hope that it will be useful,
10   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
11   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   *  Lesser General Public License for more details.
13   *
14   *  You should have received a copy of the GNU Lesser General Public
15   *  License along with this library; if not, write to the Free Software
16   *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
17   *
18   */
19  
20  #include "config.h"
21  #include "StringRecursionChecker.h"
22  
23  #include "JSCJSValueInlines.h"
24  #include "JSGlobalObject.h"
25  
26  namespace JSC {
27  
28  JSValue StringRecursionChecker::throwStackOverflowError()
29  {
30      VM& vm = m_globalObject->vm();
31      auto scope = DECLARE_THROW_SCOPE(vm);
32      return JSC::throwStackOverflowError(m_globalObject, scope);
33  }
34  
35  JSValue StringRecursionChecker::emptyString()
36  {
37      return jsEmptyString(m_globalObject->vm());
38  }
39  
40  }