mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-11-09 15:00:07 +00:00
74 lines
2.0 KiB
C
74 lines
2.0 KiB
C
|
/*
|
||
|
|
* rename.c
|
||
|
|
*
|
||
|
|
* This library is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Lesser General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 2.1 of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This library 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
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library. If not, see
|
||
|
|
* <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <libvirt/libvirt.h>
|
||
|
|
|
||
|
|
int main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
virConnectPtr conn = NULL; /* the hypervisor connection */
|
||
|
|
virDomainPtr dom = NULL; /* the domain being checked */
|
||
|
|
int ret = EXIT_FAILURE;
|
||
|
|
|
||
|
|
if (argc != 3) {
|
||
|
|
fprintf(stderr, "Usage: %s <current_domname> <temporary_domname>\n",
|
||
|
|
argv[0]);
|
||
|
|
goto error;
|
||
|
|
}
|
||
|
|
|
||
|
|
conn = virConnectOpen(NULL);
|
||
|
|
if (conn == NULL) {
|
||
|
|
fprintf(stderr, "Failed to connect to hypervisor\n");
|
||
|
|
goto error;
|
||
|
|
}
|
||
|
|
|
||
|
|
dom = virDomainLookupByName(conn, argv[1]);
|
||
|
|
if (dom == NULL) {
|
||
|
|
fprintf(stderr, "Failed to find domain\n");
|
||
|
|
goto error;
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("Before first rename: %s\n", virDomainGetName(dom));
|
||
|
|
|
||
|
|
/* Get the information */
|
||
|
|
ret = virDomainRename(dom, argv[2], 0);
|
||
|
|
if (ret < 0) {
|
||
|
|
fprintf(stderr, "Failed to rename domain\n");
|
||
|
|
goto error;
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("After first rename: %s\n", virDomainGetName(dom));
|
||
|
|
|
||
|
|
/* Get the information */
|
||
|
|
ret = virDomainRename(dom, argv[1], 0);
|
||
|
|
if (ret < 0) {
|
||
|
|
fprintf(stderr, "Failed to rename domain\n");
|
||
|
|
goto error;
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("After second rename: %s\n", virDomainGetName(dom));
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (dom != NULL)
|
||
|
|
virDomainFree(dom);
|
||
|
|
if (conn != NULL)
|
||
|
|
virConnectClose(conn);
|
||
|
|
return ret;
|
||
|
|
}
|