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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:  Platform independent implementation of creat().
  28. *
  29. ****************************************************************************/
  30.  
  31.  
  32. #include "variety.h"
  33. #include "widechar.h"
  34. #include <stdio.h>
  35. #include <errno.h>
  36. #include <unistd.h>
  37. #include <fcntl.h>
  38. #include <sys/types.h>
  39. #include <sys/stat.h>
  40. #include "seterrno.h"
  41.  
  42.  
  43. /* file attributes */
  44. #define _A_RDONLY       0x01
  45.  
  46.  
  47. _WCRTLINK int __F_NAME(creat,_wcreat)( const CHAR_TYPE *name, mode_t pmode )
  48. {
  49. #ifndef __NETWARE__
  50.     return( __F_NAME(open,_wopen)( name, O_RDWR | O_CREAT | O_TRUNC, pmode ) );
  51. #else
  52.     int             acc;
  53.  
  54.     acc = O_CREAT | O_TRUNC;
  55.     if( (pmode & S_IWRITE) && (pmode & S_IREAD) ) {
  56.         acc |= O_RDWR;
  57.     } else if( pmode & S_IWRITE ) {
  58.         acc |= O_WRONLY;
  59.     } else if( pmode & S_IREAD ) {
  60.         acc |= O_RDONLY;
  61.     } else if( !pmode ) {
  62.         acc |= O_RDWR;
  63.     }
  64.     return( __F_NAME(open,_wopen)( name, acc, pmode ) );
  65. #endif
  66. }
  67.