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fstatvfs3d.c

/***********************************************************************
*                                                                      *
*               This software is part of the ast package               *
*           Copyright (c) 1989-2007 AT&T Knowledge Ventures            *
*                      and is licensed under the                       *
*                  Common Public License, Version 1.0                  *
*                      by AT&T Knowledge Ventures                      *
*                                                                      *
*                A copy of the License is available at                 *
*            http://www.opensource.org/licenses/cpl1.0.txt             *
*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
*                                                                      *
*              Information and Software Systems Research               *
*                            AT&T Research                             *
*                           Florham Park NJ                            *
*                                                                      *
*                 Glenn Fowler <gsf@research.att.com>                  *
*                  David Korn <dgk@research.att.com>                   *
*                   Eduardo Krell <ekrell@adexus.cl>                   *
*                                                                      *
***********************************************************************/
#pragma prototyped

#include "3d.h"

#if defined(fstatvfs3d) && defined(_sys_statvfs)

#include <sys/statvfs.h>

int
fstatvfs3d(int fd, struct statvfs* fs)
{
#if FS
      Mount_t*    mp;

      if (!fscall(NiL, MSG_fstatfs, 0, fd, fs))
            return(state.ret);
      mp = monitored();
#endif
      if (FSTATVFS(fd, fs))
            return(-1);
#if FS
      if (mp)
            fscall(mp, MSG_fstatfs, 0, fd, fs);
      for (mp = state.global; mp; mp = mp->global)
            if (fssys(mp, MSG_fstatfs))
                  fscall(mp, MSG_fstatfs, 0, fd, fs);
#endif
      return(0);
}

#else

NoN(fstatvfs)

#endif

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