tools/lh3misc/sys/runit/runlib.h

   1 #ifndef LH3_RUNLIB_H_
   2 #define LH3_RUNLIB_H_
   3
   4 #include <stdlib.h>
   5
   6 #define RUN_ERR_WRONG_OS                1
   7 #define RUN_ERR_MISSING_INFO    2
   8 #define RUN_ERR_PROC_FINISHED   3
   9
  10 typedef struct /* static system information */
  11 {
  12         size_t mem_total, page_size, swap_total;
  13 } RunSysStatic;
  14
  15 typedef struct /* dynamic system information */
  16 {
  17         double wall_clock;
  18         size_t mem_free, mem_available;
  19 } RunSysDyn;
  20
  21 typedef struct /* dynamic process information */
  22 {
  23         size_t rss, vsize;
  24         double utime, stime;
  25 } RunProcDyn;
  26
  27 int run_get_static_sys_info(RunSysStatic *rss);
  28 int run_get_dynamic_sys_info(RunSysDyn *rsd);
  29 int run_get_dynamic_proc_info(pid_t pid, RunProcDyn *rpd);
  30
  31 #endif