compiler/clib/readlink.c

   1 /*
   2     Copyright © 1995-2003, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     ANSI C function getcwd().
   6 */
   7
   8 #include <aros/debug.h>
   9
  10 #include <errno.h>
  11
  12 /*****************************************************************************
  13
  14     NAME */
  15 #include <unistd.h>
  16
  17         int readlink(
  18
  19 /*  SYNOPSIS */
  20         const char *path,
  21         char       *buf,
  22         int         bufsiz)
  23
  24 /*  FUNCTION
  25         Places the contents of a symbolic link in a buffer of given size. No NUL
  26         char is appended to the buffer.
  27
  28     INPUTS
  29         path   - the path to the symbolic link
  30         buf    - pointer to thebuffer where to store the symbolic link content
  31         bufziz - the size of the buffer in bytes
  32
  33     RESULT
  34         The call returns the count of characters placed in the buffer if it
  35         succeeds, or a -1 if an error occurs, placing the error code in the
  36         global variable errno.
  37 */
  38 {
  39 #   warning Implement readlink()
  40     AROS_FUNCTION_NOT_IMPLEMENTED("arosc");
  41
  42     errno = ENOSYS;
  43     return -1;
  44 }
  45