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/* libguestfs - the guestfsd daemon
* Copyright (C) 2009 Red Hat 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 of the License, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "../src/guestfs_protocol.h"
#include "daemon.h"
#include "actions.h"
char *
do_df ()
{
int r;
char *out, *err;
NEED_ROOT (NULL);
r = command (&out, &err, "df", NULL);
if (r == -1) {
reply_with_error ("df: %s", err);
free (out);
free (err);
return NULL;
}
free (err);
return out; /* Caller frees. */
}
char *
do_df_h ()
{
int r;
char *out, *err;
NEED_ROOT (NULL);
r = command (&out, &err, "df", "-h", NULL);
if (r == -1) {
reply_with_error ("df -h: %s", err);
free (out);
free (err);
return NULL;
}
free (err);
return out; /* Caller frees. */
}
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