granicus.if.org Git - strace/blob - sysinfo.c

   1 #include "defs.h"
   2 #include <sys/sysinfo.h>
   3
   4 SYS_FUNC(sysinfo)
   5 {
   6         struct sysinfo si;
   7
   8         if (entering(tcp))
   9                 return 0;
  10
  11         if (!umove_or_printaddr(tcp, tcp->u_arg[0], &si)) {
  12                 tprintf("{uptime=%llu"
  13                         ", loads=[%llu, %llu, %llu]"
  14                         ", totalram=%llu"
  15                         ", freeram=%llu"
  16                         ", sharedram=%llu"
  17                         ", bufferram=%llu"
  18                         ", totalswap=%llu"
  19                         ", freeswap=%llu"
  20                         ", procs=%u"
  21                         ", totalhigh=%llu"
  22                         ", freehigh=%llu"
  23                         ", mem_unit=%u"
  24                         "}",
  25                         (unsigned long long) si.uptime
  26                         , (unsigned long long) si.loads[0]
  27                         , (unsigned long long) si.loads[1]
  28                         , (unsigned long long) si.loads[2]
  29                         , (unsigned long long) si.totalram
  30                         , (unsigned long long) si.freeram
  31                         , (unsigned long long) si.sharedram
  32                         , (unsigned long long) si.bufferram
  33                         , (unsigned long long) si.totalswap
  34                         , (unsigned long long) si.freeswap
  35                         , (unsigned) si.procs
  36                         , (unsigned long long) si.totalhigh
  37                         , (unsigned long long) si.freehigh
  38                         , si.mem_unit
  39                         );
  40         }
  41
  42         return 0;
  43 }