static pid_t fork_em ( )

static

Definition at line 17 of file dim_fork.cxx.

References dim_init(), dis_add_service, dis_start_serving, dis_stop_serving, and run.

Referenced by main().

                       {
  //  ::dis_remove_service(id);
  ::dis_stop_serving();
  ::printf("Sleep a bit to see task disappear in did\n");
  //::sleep(3);
  pid_t pid = ::fork();
  if ( pid == 0 ) {
    ::dim_init();
    ::printf("PID:%d Register Child service Child/run to DNS....\n",::getpid());
    id = ::dis_add_service((char*)"Child/run",(char*)"I",&run,sizeof(run),0,0);
    ::dis_start_serving((char*)"Child");
  }
  else if ( pid > 0 ) {
    ::dim_init();
    //::sleep(3);
    ::printf("PID:%d RE-Register Parent to DNS....\n",::getpid());
    id = ::dis_add_service((char*)"Parent/run",(char*)"I",&run,sizeof(run),0,0);
    //    id_cmd = :: dis_add_cmnd((char *)"Parent/cmd",(char*)"C",handle_cmd,0);
    ::dis_start_serving((char*)"Parent");
  }      
  else {
    ::printf("ERROR in fork!!!!  %s\n",strerror(errno));
    ::exit(0);
  }
  return pid;
}

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