/*
 * Copyright (C) 2012 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */

#include "config.h"
#include "SpecialPointer.h"

#include "CodeBlock.h"
#include "JSGlobalObject.h"
#include "JSCInlines.h"

namespace JSC {

void* actualPointerFor(JSGlobalObject* globalObject, Special::Pointer pointer)
{
    return globalObject->actualPointerFor(pointer);
}

void* actualPointerFor(CodeBlock* codeBlock, Special::Pointer pointer)
{
    return actualPointerFor(codeBlock->globalObject(), pointer);
}

} // namespace JSC

namespace WTF {

void printInternal(PrintStream& out, JSC::Special::Pointer pointer)
{
    switch (pointer) {
    case JSC::Special::CallFunction:
        out.print("CallFunction");
        return;
    case JSC::Special::ApplyFunction:
        out.print("ApplyFunction");
        return;
    case JSC::Special::ObjectConstructor:
        out.print("ObjectConstructor");
        return;
    case JSC::Special::ArrayConstructor:
        out.print("ArrayConstructor");
        return;
    case JSC::Special::TableSize:
        out.print("TableSize");
        return;
    }
}

} // namespace WTF
