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/* df.c:
*
* Copyright (C) 1998 Kenneth Albanowski <kjahds@kjahds.com>,
*
* 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 of the License, or
* (at your option) any later version.
*/
#include "sash.h"
#include <fcntl.h>
#include <sys/types.h>
#include <sys/vfs.h>
#include <sys/stat.h>
#include <dirent.h>
#include <pwd.h>
#include <grp.h>
#include <time.h>
#include <linux/major.h>
#ifdef __UC_LIBC__
#include <linux/types.h>
#endif
#include <sys/time.h>
#include <sys/param.h>
#include <errno.h>
void
do_df(int argc, char * argv[])
{
char * name;
struct statfs stbuf;
#if 0
fclose(stdin);
#endif
if (argc<2)
name = "/";
else
name = argv[1];
if (statfs(name, &stbuf) == -1) {
printf("Unable to get disk space of %s: %s\n", name, strerror(errno));
return;
}
printf("Total Kbytes: %ld\n", (stbuf.f_bsize / 256) * (stbuf.f_blocks / 4));
printf("Free Kbytes: %ld\n", (stbuf.f_bsize / 256) * (stbuf.f_bfree / 4));
printf("Total nodes: %ld\n", stbuf.f_files);
printf("Free nodes: %ld\n", stbuf.f_ffree);
}
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