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1 /*
2  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
3  *
4  * All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
16  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
19  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
22  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
23  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26  */
27 
28 #ifndef utils_h
29 #define utils_h
30 
31 #include <QtCore>
32 
33 #ifndef NO_RETURN
34 #if defined(__CC_ARM) || defined(__ARMCC__)
35 #define NO_RETURN __declspec(noreturn)
36 #elif defined(__GNUC__)
37 #define NO_RETURN __attribute((__noreturn__))
38 #else
39 #define NO_RETURN
40 #endif
41 #endif
42 
43 // options handling
44 QString takeOptionValue(QStringList* arguments, int index);
45 QString formatKeys(QList<QString> keys);
46 QList<QString> enumToKeys(const QMetaObject o, const QString& name, const QString& strip);
47 
48 NO_RETURN void appQuit(int status, const QString& msg = QString());
49 
50 QUrl urlFromUserInput(const QString& input);
51 
52 #endif
53