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// SPDX-License-Identifier: LGPL-2.1-only
/*
* Copyright (c) 2023 Oracle and/or its affiliates
*
* Author: Kamalesh Babulal <kamalesh.babulal@oracle.com>
*
* Description: This file contains the sample code to demonstrate usage of
* cgroup_setup_mode() API.
*/
#include <stdio.h>
#include <stdlib.h>
#include <libcgroup.h>
int main(void)
{
enum cg_setup_mode_t setup_mode;
int ret;
ret = cgroup_init();
if (ret) {
printf("cgroup_init failed with %s\n", cgroup_strerror(ret));
exit(1);
}
setup_mode = cgroup_setup_mode();
switch(setup_mode) {
case CGROUP_MODE_LEGACY:
printf("cgroup mode: Legacy\n");
break;
case CGROUP_MODE_HYBRID:
printf("cgroup mode: Hybrid\n");
break;
case CGROUP_MODE_UNIFIED:
printf("cgroup mode: Unified\n");
break;
default:
printf("cgroup mode: Unknown\n");
break;
}
return 0;
}
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