hphp/runtime/base/typed-value.cpp

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010-present Facebook, Inc. (http://www.facebook.com)  |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15 */
  16 #include "hphp/runtime/base/typed-value.h"
  17
  18 #include "hphp/util/trace.h"
  19
  20 namespace HPHP {
  21
  22 //////////////////////////////////////////////////////////////////////
  23
  24 const Cell immutable_null_base{0, KindOfNull};
  25 const Cell immutable_uninit_base{0, KindOfUninit};
  26
  27 std::string TypedValue::pretty() const {
  28   char buf[20];
  29   snprintf(buf, sizeof(buf), "0x%lx", long(m_data.num));
  30   return Trace::prettyNode(tname(m_type).c_str(), std::string(buf));
  31 }
  32
  33 //////////////////////////////////////////////////////////////////////
  34
  35 }