1/*
2 * Copyright (C) 2004 Apple Inc.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef KJS_BINDINGS_OBJC_UTILITY_H
27#define KJS_BINDINGS_OBJC_UTILITY_H
28
29#include <CoreFoundation/CoreFoundation.h>
30
31#include "objc_header.h"
32#include <runtime/Error.h>
33#include <runtime/JSObject.h>
34
35OBJC_CLASS NSString;
36
37namespace JSC {
38namespace Bindings {
39
40typedef union {
41    ObjectStructPtr objectValue;
42    bool booleanValue;
43    char charValue;
44    short shortValue;
45    int intValue;
46    long longValue;
47    long long longLongValue;
48    float floatValue;
49    double doubleValue;
50} ObjcValue;
51
52typedef enum {
53    ObjcVoidType,
54    ObjcObjectType,
55    ObjcCharType,
56    ObjcUnsignedCharType,
57    ObjcShortType,
58    ObjcUnsignedShortType,
59    ObjcIntType,
60    ObjcUnsignedIntType,
61    ObjcLongType,
62    ObjcUnsignedLongType,
63    ObjcLongLongType,
64    ObjcUnsignedLongLongType,
65    ObjcFloatType,
66    ObjcDoubleType,
67    ObjcBoolType,
68    ObjcInvalidType
69} ObjcValueType;
70
71class RootObject;
72
73ObjcValue convertValueToObjcValue(ExecState*, JSValue, ObjcValueType);
74JSValue convertNSStringToString(ExecState* exec, NSString *nsstring);
75JSValue convertObjcValueToValue(ExecState*, void* buffer, ObjcValueType, RootObject*);
76ObjcValueType objcValueTypeForType(const char *type);
77
78JSObject *throwError(ExecState *, NSString *message);
79
80} // namespace Bindings
81} // namespace JSC
82
83#endif
84