fcntl.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, 
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS 
 * 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 HLXSYS_FCNTL_H
#define HLXSYS_FCNTL_H

#if !defined(WIN32_PLATFORM_PSPC) && !defined(_OPENWAVE)
#include <fcntl.h>

#else
#if defined(_OPENWAVE)
#include "platform/openwave/hx_op_fs.h"

#define _O_RDONLY kOpFsFlagRdOnly
#define _O_WRONLY kOpFsFlagWrOnly
#define _O_RDWR   kOpFsFlagRdwr

#define _O_CREAT  kOpFsFlagCreate
#define _O_TRUNC  kOpFsFlagTrunc
#define _O_EXCL   kOpFsFlagExcl

// Make sure this doesn't interfere with any of above flags...and make
// sure the Openwave-specific code masks it out before calling the OpFs
// functions.
#define _O_APPEND 0x0008

#else
#define _O_RDONLY       0x0000
#define _O_WRONLY       0x0001
#define _O_RDWR         0x0002
#define _O_APPEND       0x0008

#define _O_CREAT        0x0100
#define _O_TRUNC        0x0200
#define _O_EXCL         0x0400
#endif


#ifndef _O_BINARY
#define _O_BINARY 0
#endif /* _O_BINARY */

#ifndef O_CREAT
#define O_CREAT _O_CREAT
#endif /* O_CREAT */

#ifndef O_APPEND
#define O_APPEND _O_APPEND
#endif /* O_APPEND */

#ifndef O_TRUNC
#define O_TRUNC _O_TRUNC
#endif /* O_TRUNC */

#ifndef O_EXCL
#define O_EXCL _O_EXCL
#endif /* O_EXCL */

#ifndef O_BINARY
#define O_BINARY _O_BINARY
#endif /* O_BINARY */

#ifndef O_RDONLY
#define O_RDONLY (_O_RDONLY | _O_BINARY)
#endif /* O_RDONLY */

#ifndef O_WRONLY
#define O_WRONLY (_O_WRONLY | _O_BINARY)
#endif /* O_WRONLY */

#ifndef O_RDWR
#define O_RDWR (_O_RDWR | _O_BINARY)
#endif /* O_RDWR */
#endif /* defined(WIN32_PLATFORM_PSPC) */


#if defined(_UNIX) || (defined(_MACINTOSH) && defined(_MAC_MACHO))
#if !defined(O_BINARY)
#define O_BINARY    0
#endif        // O_BINARY
#endif        // _UNIX

// XXX HP O_ACCMODE has been defined(0x0003) in macfd.h on MacOSX
#if !defined(_MACINTOSH)
#ifndef O_ACCMODE
#define O_ACCMODE (_O_RDONLY | _O_WRONLY | _O_RDWR | _O_BINARY)
#endif /* O_ACCMODE */
#endif /* _MACINTOSH */

#endif /* HLXSYS_FCNTL_H */