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kc3-lang/gnulib/lib/fsusage.h

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  • Author : Jim Meyering
    Date : 2000-08-07 15:48:18
    Hash : 89f2b489
    Message : back out Copyright date changes for files with no changes year

  • lib/fsusage.h
  • /* fsusage.h -- declarations for filesystem space usage info
       Copyright (C) 1991, 1992, 1997 Free Software Foundation, Inc.
    
       This program is free software; you can redistribute it and/or modify
       it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2, or (at your option)
       any later version.
    
       This program 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 General Public License for more details.
    
       You should have received a copy of the GNU General Public License
       along with this program; if not, write to the Free Software Foundation,
       Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    
    /* Space usage statistics for a filesystem.  Blocks are 512-byte. */
    
    #if !defined FSUSAGE_H_
    # define FSUSAGE_H_
    
    struct fs_usage
    {
      int fsu_blocksize;		/* Size of a block.  */
      uintmax_t fsu_blocks;		/* Total blocks. */
      uintmax_t fsu_bfree;		/* Free blocks available to superuser. */
      uintmax_t fsu_bavail;		/* Free blocks available to non-superuser. */
      int fsu_bavail_top_bit_set;	/* 1 if fsu_bavail represents a value < 0.  */
      uintmax_t fsu_files;		/* Total file nodes. */
      uintmax_t fsu_ffree;		/* Free file nodes. */
    };
    
    # ifndef PARAMS
    #  if defined PROTOTYPES || (defined __STDC__ && __STDC__)
    #   define PARAMS(Args) Args
    #  else
    #   define PARAMS(Args) ()
    #  endif
    # endif
    
    int get_fs_usage PARAMS ((const char *path, const char *disk,
    			  struct fs_usage *fsp));
    
    #endif