int utils_mkdir_recursive(const char *path, mode_t mode, int uid, int gid);
int utils_create_stream_file(const char *path_name, char *file_name, uint64_t size,
uint64_t count, int uid, int gid, char *suffix);
+int utils_unlink_stream_file(const char *path_name, char *file_name, uint64_t size,
+ uint64_t count, int uid, int gid, char *suffix);
int utils_rotate_stream_file(char *path_name, char *file_name, uint64_t size,
uint64_t count, int uid, int gid, int out_fd, uint64_t *new_count,
int *stream_fd);
size_t opt_count);
int utils_create_lock_file(const char *filepath);
int utils_recursive_rmdir(const char *path);
+int utils_truncate_stream_file(int fd, off_t length);
+int utils_show_man_page(int section, const char *page_name);
#endif /* _COMMON_UTILS_H */