statvfs.h

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/*
    This file is part of darktable,
    Copyright (C) 2017-2020 darktable developers.
 
    darktable 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 3 of the License, or
    (at your option) any later version.
 
    darktable 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 darktable.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef unsigned long long fsblkcnt_t;
typedef unsigned long long fsfilcnt_t;
 
struct statvfs
{
  unsigned long f_bsize;   /* file system block size */
  unsigned long f_frsize;  /* fragment size */
  fsblkcnt_t f_blocks;     /* size of fs in f_frsize units */
  fsblkcnt_t f_bfree;      /* # free blocks */
  fsblkcnt_t f_bavail;     /* # free blocks for unprivileged users */
  fsfilcnt_t f_files;      /* # inodes */
  fsfilcnt_t f_ffree;      /* # free inodes */
  fsfilcnt_t f_favail;     /* # free inodes for unprivileged users */
  unsigned long f_fsid;    /* file system ID */
  unsigned long f_flag;    /* mount flags */
  unsigned long f_namemax; /* maximum filename length */
};
 
int statvfs(const char *path, struct statvfs *buf);
 
#ifdef __cplusplus
}
#endif
 
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