#ifndef __PERF_THREAD_MAP_H#define __PERF_THREAD_MAP_H #include <sys/types.h>#include <stdio.h>#include <linux/atomic.h> struct thread_map_data {	pid_t    pid;	char	*comm;}; struct thread_map {	atomic_t refcnt;	int nr;	struct thread_map_data map[];}; struct thread_map *thread_map__new_dummy(void);struct thread_map *thread_map__new_by_pid(pid_t pid);struct thread_map *thread_map__new_by_tid(pid_t tid);struct thread_map *thread_map__new_by_uid(uid_t uid);struct thread_map *thread_map__new(pid_t pid, pid_t tid, uid_t uid); struct thread_map *thread_map__get(struct thread_map *map);void thread_map__put(struct thread_map *map); struct thread_map *thread_map__new_str(const char *pid,		const char *tid, uid_t uid); size_t thread_map__fprintf(struct thread_map *threads, FILE *fp); static inline int thread_map__nr(struct thread_map *threads){	return threads ? threads->nr : 1;} static inline pid_t thread_map__pid(struct thread_map *map, int thread){	return map->map[thread].pid;} static inline voidthread_map__set_pid(struct thread_map *map, int thread, pid_t pid){	map->map[thread].pid = pid;} static inline char *thread_map__comm(struct thread_map *map, int thread){	return map->map[thread].comm;} void thread_map__read_comms(struct thread_map *threads);#endif	/* __PERF_THREAD_MAP_H */