getdents.c

来自「Glibc 2.3.2源代码(解压后有100多M)」· C语言 代码 · 共 42 行

/* Copyright (C) 1992,93,94,95,97,98,99 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#include <stddef.h>
#include <errno.h>
#include <sys/types.h>
#include <hurd.h>
#include <hurd/fd.h>
#include <string.h>
#include <unistd.h>

ssize_t
__getdirentries (int fd,
		 char *buf,
		 size_t nbytes,
		 off_t *basep)
{
  /* Nothing should use this function.  Use readdir instead.  */
  errno = ENOSYS;
  return -1;
}

weak_alias (__getdirentries, getdirentries)

link_warning(getdirentries, "\
warning: getdirentries is obsolete and will always fail; use readdir instead")