diff options
Diffstat (limited to 'src/3rdparty/javascriptcore/JavaScriptCore/runtime/Lookup.cpp')
-rw-r--r-- | src/3rdparty/javascriptcore/JavaScriptCore/runtime/Lookup.cpp | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Lookup.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Lookup.cpp deleted file mode 100644 index 4e9e086..0000000 --- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Lookup.cpp +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright (C) 2008 Apple Inc. All rights reserved. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#include "config.h" -#include "Lookup.h" - -#include "JSFunction.h" -#include "PrototypeFunction.h" - -namespace JSC { - -void HashTable::createTable(JSGlobalData* globalData) const -{ - ASSERT(!table); - int linkIndex = compactHashSizeMask + 1; - HashEntry* entries = new HashEntry[compactSize]; - for (int i = 0; i < compactSize; ++i) - entries[i].setKey(0); - for (int i = 0; values[i].key; ++i) { - UString::Rep* identifier = Identifier::add(globalData, values[i].key).releaseRef(); - int hashIndex = identifier->existingHash() & compactHashSizeMask; - HashEntry* entry = &entries[hashIndex]; - - if (entry->key()) { - while (entry->next()) { - entry = entry->next(); - } - ASSERT(linkIndex < compactSize); - entry->setNext(&entries[linkIndex++]); - entry = entry->next(); - } - - entry->initialize(identifier, values[i].attributes, values[i].value1, values[i].value2); - } - table = entries; -} - -void HashTable::deleteTable() const -{ - if (table) { - int max = compactSize; - for (int i = 0; i != max; ++i) { - if (UString::Rep* key = table[i].key()) - key->deref(); - } - delete [] table; - table = 0; - } -} - -void setUpStaticFunctionSlot(ExecState* exec, const HashEntry* entry, JSObject* thisObj, const Identifier& propertyName, PropertySlot& slot) -{ - ASSERT(entry->attributes() & Function); - JSValue* location = thisObj->getDirectLocation(propertyName); - - if (!location) { - InternalFunction* function = new (exec) NativeFunctionWrapper(exec, exec->lexicalGlobalObject()->prototypeFunctionStructure(), entry->functionLength(), propertyName, entry->function()); - - thisObj->putDirectFunction(propertyName, function, entry->attributes()); - location = thisObj->getDirectLocation(propertyName); - } - - slot.setValueSlot(thisObj, location, thisObj->offsetForLocation(location)); -} - -} // namespace JSC |