maintenance/dtrace/counts.d

   1 /*
   2  * This software is in the public domain.
   3  *
   4  * $Id$
   5  */
   6
   7 #pragma D option quiet
   8
   9 self int tottime;
  10 BEGIN {
  11         tottime = timestamp;
  12 }
  13
  14 php$target:::function-entry
  15         @counts[copyinstr(arg0)] = count();
  16 }
  17
  18 END {
  19         printf("Total time: %dus\n", (timestamp - tottime) / 1000);
  20         printf("# calls by function:\n");
  21         printa("%-40s %@d\n", @counts);
  22 }
  23