runtime/CommonIdentifiers.cpp

   1 /*
   2  *  Copyright (C) 2003, 2007, 2009 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 Library 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  *  Library General Public License for more details.
  13  *
  14  *  You should have received a copy of the GNU Library General Public License
  15  *  along with this library; see the file COPYING.LIB.  If not, write to
  16  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  *  Boston, MA 02110-1301, USA.
  18  *
  19  */
  20
  21 #include "config.h"
  22 #include "CommonIdentifiers.h"
  23
  24 namespace JSC {
  25
  26 static const char* const nullCString = 0;
  27
  28 #define INITIALIZE_PROPERTY_NAME(name) , name(globalData, #name)
  29 #define INITIALIZE_KEYWORD(name) , name##Keyword(globalData, #name)
  30
  31 CommonIdentifiers::CommonIdentifiers(JSGlobalData* globalData)
  32     : nullIdentifier(globalData, nullCString)
  33     , emptyIdentifier(globalData, "")
  34     , underscoreProto(globalData, "__proto__")
  35     , thisIdentifier(globalData, "this")
  36     , useStrictIdentifier(globalData, "use strict")
  37     JSC_COMMON_IDENTIFIERS_EACH_KEYWORD(INITIALIZE_KEYWORD)
  38     JSC_COMMON_IDENTIFIERS_EACH_PROPERTY_NAME(INITIALIZE_PROPERTY_NAME)
  39 {
  40 }
  41
  42 } // namespace JSC