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      1 /*
      2  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
      3  * Copyright (C) 2011 University of Szeged
      4  *
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     17  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     20  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     21  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     22  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     23  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     24  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     26  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #ifndef utils_h
     30 #define utils_h
     31 
     32 #include <QtCore>
     33 
     34 #ifndef NO_RETURN
     35 #if defined(__CC_ARM) || defined(__ARMCC__)
     36 #define NO_RETURN __declspec(noreturn)
     37 #elif defined(__GNUC__)
     38 #define NO_RETURN __attribute((__noreturn__))
     39 #else
     40 #define NO_RETURN
     41 #endif
     42 #endif
     43 
     44 // options handling
     45 QString takeOptionValue(QStringList* arguments, int index);
     46 QString formatKeys(QList<QString> keys);
     47 QList<QString> enumToKeys(const QMetaObject, const QString&, const QString&);
     48 
     49 NO_RETURN void appQuit(int status, const QString& msg = QString());
     50 
     51 QUrl urlFromUserInput(const QString& input);
     52 
     53 #endif
     54