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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef __CGROUP_HELPERS_H
- #define __CGROUP_HELPERS_H
- #include <errno.h>
- #include <string.h>
- #define clean_errno() (errno == 0 ? "None" : strerror(errno))
- #define log_err(MSG, ...) fprintf(stderr, "(%s:%d: errno: %s) " MSG "\n", \
- __FILE__, __LINE__, clean_errno(), ##__VA_ARGS__)
- int create_and_get_cgroup(const char *path);
- int join_cgroup(const char *path);
- int setup_cgroup_environment(void);
- void cleanup_cgroup_environment(void);
- unsigned long long get_cgroup_id(const char *path);
- #endif
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