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  1. /****************************************************************************
  2. *
  3. *                            Open Watcom Project
  4. *
  5. *    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
  6. *
  7. *  ========================================================================
  8. *
  9. *    This file contains Original Code and/or Modifications of Original
  10. *    Code as defined in and that are subject to the Sybase Open Watcom
  11. *    Public License version 1.0 (the 'License'). You may not use this file
  12. *    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
  13. *    ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
  14. *    provided with the Original Code and Modifications, and is also
  15. *    available at www.sybase.com/developer/opensource.
  16. *
  17. *    The Original Code and all software distributed under the License are
  18. *    distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  19. *    EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
  20. *    ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
  21. *    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
  22. *    NON-INFRINGEMENT. Please see the License for the specific language
  23. *    governing rights and limitations under the License.
  24. *
  25. *  ========================================================================
  26. *
  27. * Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
  28. *               DESCRIBE IT HERE!
  29. *
  30. ****************************************************************************/
  31.  
  32.  
  33. #include "variety.h"
  34. #include <errno.h>
  35. #if defined(__DOS__) || defined(__WINDOWS__)
  36. #elif defined(__NT__)
  37. #elif defined(__OS2__)
  38. #elif defined(__NETWARE__)
  39. #endif
  40.  
  41. #include <unistd.h>
  42. #include "iomode.h"
  43. #include "rtcheck.h"
  44. #include "seterrno.h"
  45.  
  46. /*
  47. //  take fsync from LIBC import file
  48. */
  49. #if !defined (_NETWARE_LIBC)
  50.  
  51. _WCRTLINK int fsync( int handle )
  52. /*******************************/
  53. {
  54.     int                 ret = 0;
  55.  
  56.     __handle_check( handle, -1 );
  57.  
  58.     #if defined(__DOS__) || defined(__WINDOWS__)
  59.     #elif defined(__NT__)
  60. //    if( !FlushFileBuffers( __getOSHandle( handle ) ) )
  61. //    {
  62. //        __set_errno_nt();
  63. //        ret = -1;
  64. //    }
  65.     #elif defined(__OS2__)
  66.     #elif defined(__NETWARE__)
  67.     #else
  68.         #error Unknown target system
  69.     #endif
  70.  
  71.     return( ret );
  72. }
  73.  
  74. #endif /* !defined (_NETWARE_LIBC) */
  75.