compiler/clib/rename.c

   1 /*
   2     Copyright © 1995-2003, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     ANSI C function rename().
   6 */
   7
   8 #include <proto/dos.h>
   9 #include <stdlib.h>
  10 #include <string.h>
  11 #include "__errno.h"
  12 #include "__upath.h"
  13
  14 #define DEBUG 0
  15 #include <aros/debug.h>
  16
  17 /*****************************************************************************
  18
  19     NAME */
  20 #include <stdio.h>
  21
  22         int rename (
  23
  24 /*  SYNOPSIS */
  25         const char * oldpath,
  26         const char * newpath)
  27
  28 /*  FUNCTION
  29         Renames a file or directory.
  30
  31     INPUTS
  32         oldpath - Complete path to existing file or directory.
  33         newpath - Complete path to the new file or directory.
  34
  35     RESULT
  36         0 on success and -1 on error. In case of an error, errno is set.
  37
  38     NOTES
  39
  40     EXAMPLE
  41
  42     BUGS
  43
  44     SEE ALSO
  45
  46     INTERNALS
  47
  48 ******************************************************************************/
  49 {
  50           char *aoldpath = strdup(__path_u2a(oldpath));
  51     const char *anewpath =        __path_u2a(newpath);
  52
  53     if (!Rename (aoldpath, anewpath))
  54     {
  55         int ioerr = IoErr();
  56         errno = IoErr2errno (ioerr);
  57         D(bug("rename(%s, %s) errno=%d, IoErr=%d\n", aoldpath, anewpath,
  58               errno, ioerr));
  59         free(aoldpath);
  60         return -1;
  61     }
  62
  63     free(aoldpath);
  64     return 0;
  65
  66 } /* rename */
  67