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

   1 #include "defs.h"
   2
   3 SYS_FUNC(getcpu)
   4 {
   5         if (exiting(tcp)) {
   6                 unsigned u;
   7                 if (tcp->u_arg[0] == 0)
   8                         tprints("NULL, ");
   9                 else if (umove(tcp, tcp->u_arg[0], &u) < 0)
  10                         tprintf("%#lx, ", tcp->u_arg[0]);
  11                 else
  12                         tprintf("[%u], ", u);
  13                 if (tcp->u_arg[1] == 0)
  14                         tprints("NULL, ");
  15                 else if (umove(tcp, tcp->u_arg[1], &u) < 0)
  16                         tprintf("%#lx, ", tcp->u_arg[1]);
  17                 else
  18                         tprintf("[%u], ", u);
  19                 tprintf("%#lx", tcp->u_arg[2]);
  20         }
  21         return 0;
  22 }