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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 "guestfs_protocol.h"
#include "daemon.h"
#include "actions.h"
int
do_available (char *const *groups)
{
int av;
size_t i, j;
for (i = 0; groups[i] != NULL; ++i) {
for (j = 0; optgroups[j].group != NULL; ++j) {
if (STREQ (groups[i], optgroups[j].group)) {
av = optgroups[j].available ();
if (!av) {
reply_with_error ("%s: group not available", optgroups[j].group);
return -1;
}
break; /* out of for (j) loop */
}
}
/* Unknown group? */
if (optgroups[j].group == NULL) {
reply_with_error ("%s: unknown group", groups[i]);
return -1;
}
}
return 0;
}
char **
do_available_all_groups (void)
{
size_t i;
char **groups = NULL;
int size = 0, alloc = 0;
for (i = 0; optgroups[i].group != NULL; ++i) {
if (add_string (&groups, &size, &alloc, optgroups[i].group) == -1)
return NULL;
}
if (add_string (&groups, &size, &alloc, NULL) == -1)
return NULL;
return groups; /* caller frees */
}
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