sysdeps/unix/getdents.c

   1 /* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
   2 This file is part of the GNU C Library.
   3
   4 The GNU C Library is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU Library General Public License as
   6 published by the Free Software Foundation; either version 2 of the
   7 License, or (at your option) any later version.
   8
   9 The GNU C Library is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 Library General Public License for more details.
  13
  14 You should have received a copy of the GNU Library General Public
  15 License along with the GNU C Library; see the file COPYING.LIB.  If
  16 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
  17 Cambridge, MA 02139, USA.  */
  18
  19 #include <ansidecl.h>
  20 #include <stddef.h>
  21 #include <errno.h>
  22 #include <sys/types.h>
  23 #include <unistd.h>
  24
  25 int
  26 DEFUN(__getdirentries, (fd, buf, nbytes, basep),
  27       int fd AND char *buf AND size_t nbytes AND off_t *basep)
  28 {
  29   if (basep)
  30     *basep = __lseek (fd, (off_t) 0, SEEK_CUR);
  31
  32   return __read (fd, buf, nbytes);
  33 }
  34
  35 weak_alias (__getdirentries, getdirentries)
  36