hxinline.h

著名的 helix realplayer 基于手机 symbian 系统的 播放器全套源代码

/* ***** BEGIN LICENSE BLOCK ***** 
 * Version: RCSL 1.0/RPSL 1.0 
 *  
 * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved. 
 *      
 * The contents of this file, and the files included with this file, are 
 * subject to the current version of the RealNetworks Public Source License 
 * Version 1.0 (the "RPSL") available at 
 * http://www.helixcommunity.org/content/rpsl unless you have licensed 
 * the file under the RealNetworks Community Source License Version 1.0 
 * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl, 
 * in which case the RCSL will apply. You may also obtain the license terms 
 * directly from RealNetworks.  You may not use this file except in 
 * compliance with the RPSL or, if you have a valid RCSL with RealNetworks 
 * applicable to this file, the RCSL.  Please see the applicable RPSL or 
 * RCSL for the rights, obligations and limitations governing use of the 
 * contents of the file.  
 *  
 * This file is part of the Helix DNA Technology. RealNetworks is the 
 * developer of the Original Code and owns the copyrights in the portions 
 * it created. 
 *  
 * This file, and the files included with this file, is distributed and made 
 * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
 * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
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 * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
 * 
 * Technology Compatibility Kit Test Suite(s) Location: 
 *    http://www.helixcommunity.org/content/tck 
 * 
 * Contributor(s): 
 *  
 * ***** END LICENSE BLOCK ***** */ 

#ifndef _HXINLINE_H_
#define _HXINLINE_H_

/*
 * Define HX_INLINE_ALWAYS to be the keyword that triggers inlining,
 * independent of language (C/C++)
 */

#ifdef __cplusplus
#define HX_INLINE_ALWAYS inline
#else

#if defined(_MSC_VER) || defined(__GNUC__) || defined(ARM_ADS)
#define HX_INLINE_ALWAYS __inline
#elif defined(__MWERKS__)
#define HX_INLINE_ALWAYS inline
#else
#define HX_INLINE_ALWAYS
#endif
#endif /* __cplusplus */

/*
 * Include this file in header files that contain configurable inline methods.
 * For configurable inline functions do the following:
 * 1. Replace inline with HX_INLINE
 * 2. Add function implementation in header file inside of
 *    #if defined (_DEFINE_INLINE) block
 * 3. In one module add #define _DEFINE_INLINE before including the 
 *    header file with the configurable functions
 *
 * ex a.h
 * 
 * Class A
 * {
 *      void F1();
 *      void F2();
 * }
 *
 * // standard inline function
 * inline void A::F1() {some code;}
 *
 * configurable inline function
 *
 * #if defined (_DEFINE_INLINE)
 * HX_INLINE void A::F2() {some code;}
 * #endif
 *
 * a.cpp
 *
 * #define _DEFINE_INLINE
 * #include "a.h"
 */
#if !defined (HX_INLINE)
    #if defined (HELIX_FEATURE_NOINLINE)
        #define HX_INLINE
    #else
        #define _DEFINE_INLINE
        #define HX_INLINE HX_INLINE_ALWAYS
    #endif /* HELIX_FEATURE_NOINLINE */
#endif /* HX_INLINE */


#endif /* _HXINLINE_H_ */