glibc/sysdeps/unix/seekdir.c
Ulrich Drepper 70b2845f71 Update.
1999-08-18  Ulrich Drepper  <drepper@cygnus.com>

	* ctype/ctype.h: Avoid useless #endif #if pairs.

	* dirent/dirent.h: Define ino_t and ino64_t if not done already.
	(seekdir): Fix type of second parameter.
	* sysdeps/generic/seekdir.c: Likewise.
	* sysdeps/mach/hurd/seekdir.c: Likewise.
	* sysdeps/unix/seekdir.c: Likewise.

	* dlfcn/dlfcn.h: Define RTLD_NEXT and RTLD_DEFAULT only if __USE_GNU.
1999-08-18 18:44:33 +00:00

38 lines
1.3 KiB
C

/* Copyright (C) 1991, 1995, 1996, 1997, 1999 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <errno.h>
#include <stddef.h>
#include <dirent.h>
#include <unistd.h>
#include <dirstream.h>
/* Seek to position POS in DIRP. */
/* XXX should be __seekdir ? */
void
seekdir (dirp, pos)
DIR *dirp;
long int pos;
{
__libc_lock_lock (dirp->lock);
(void) __lseek(dirp->fd, pos, SEEK_SET);
dirp->size = 0;
dirp->offset = 0;
__libc_lock_unlock (dirp->lock);
}