diff options
Diffstat (limited to 'include/libbb.h')
| -rw-r--r-- | include/libbb.h | 48 |
1 files changed, 36 insertions, 12 deletions
diff --git a/include/libbb.h b/include/libbb.h index 7b5221d87..607433118 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -501,23 +501,47 @@ enum { COMM_LEN = 16 }; #endif #endif typedef struct { - int pid, ppid; - char user[9]; - char state[4]; + DIR *dir; +/* Fields are set to 0/NULL if failed to determine (or not requested) */ + char *cmd; unsigned long rss; -#ifdef CONFIG_FEATURE_TOP_CPU_USAGE_PERCENTAGE - unsigned pcpu; unsigned long stime, utime; -#endif - char *cmd; - - /* basename of executable file in call to exec(2), - size from kernel headers */ - char short_cmd[COMM_LEN]; + unsigned pid; + unsigned ppid; + unsigned pgid; + unsigned sid; + unsigned uid; + unsigned gid; + /* basename of executable file in call to exec(2), size from */ + /* sizeof(task_struct.comm) in /usr/include/linux/sched.h */ + char state[4]; + char comm[COMM_LEN]; +// user/group? - use passwd/group parsing functions } procps_status_t; -procps_status_t* procps_scan(int save_user_arg0); +enum { + PSSCAN_PID = 1 << 0, + PSSCAN_PPID = 1 << 1, + PSSCAN_PGID = 1 << 2, + PSSCAN_SID = 1 << 3, + PSSCAN_UIDGID = 1 << 4, + PSSCAN_COMM = 1 << 5, + PSSCAN_CMD = 1 << 6, + PSSCAN_STATE = 1 << 7, + PSSCAN_RSS = 1 << 8, + PSSCAN_STIME = 1 << 9, + PSSCAN_UTIME = 1 << 10, + /* These are all retrieved from proc/NN/stat in one go: */ + PSSCAN_STAT = PSSCAN_PPID | PSSCAN_PGID | PSSCAN_SID + | PSSCAN_COMM | PSSCAN_STATE + | PSSCAN_RSS | PSSCAN_STIME | PSSCAN_UTIME, +}; +procps_status_t* alloc_procps_scan(int flags); +void free_procps_scan(procps_status_t* sp); +procps_status_t* procps_scan(procps_status_t* sp, int flags); pid_t *find_pid_by_name(const char* procName); pid_t *pidlist_reverse(pid_t *pidList); +void clear_username_cache(void); +const char* get_cached_username(uid_t uid); extern const char bb_uuenc_tbl_base64[]; |